Loading...
05/17/1990 - City Council Regularr AGENDA REGUTAR MEETING EAGAN CITY C0UNCIL EAGAN, MINNESOTA 14UNICIPAL CENTER BUILDING THURSDAY, MAY 17, 1990 6:30 P.M. I. 6:30 - ROLL CALL & PLEDGE OF ALLEGIANCE (BLUE) II. 6:35 - ADOPT AGENDA & APPROVAL OF MINUTES (BLUE) III. 6:45 - DEPARTMENT HEAD BUSINESS (BLUE) A. PUBLIC WORKS DEPARTMENT 1. Pond Pumping Requirements IV. 6:55 - CONSENT AGENDA (PINK) �j A. PERSONNEL ITEMS Q'. B. FINAL PLAT, Wilmus Addition C. FINAL PLAT, Coventry Pass 2nd Addition �+$ D. CONSIDERATION of Minnesota Valley Transit Authority Bylaws .(S E. DESIGNATION of Retained Franchise Fees for Central Services Maintenance - Video Production Equipment 22- F. RESOLUTION to Provide Legal Lot Description for the Lot Split of Lot 5, Zehnder Acres P.2_�G. PROJECT 597, Receive Petition/Authorize Feasibility Report (Hills of Stonebridge 3rd Addition - Trunk Storm Pond Z�o H. CONTRACT 90-07, Approve Plans/Authorize Advertisement for Bids (1990 Streets & Trails / - Sealcoating) pr 1< I. CONTRACT 87-06, Acknowledge Completion/Authorize Final Payment (Pilot Knob Trunk Storm I Sewer Improvements. J. CONTRACT 88-22, Acknowledge Completion/Authorize Final Payment (Miscellaneous Projects - Streets and Utilities) P K. CONTRACT 87-K, Acknowledge Completion/Authorize City Maintenance (Sunset 12th Addition - Streets & Utilities) L. CONTRACT 87 -DD, Acknowledge Completion/Authorize City Maintenance (Eagandale Center Industrial Park 10th - Utilities) M. Vacate Utility Easement, Receive Petition/Authorize Public Hearing (Lot 10, Block 3, P. Clearview Addition) ZGI N. CONTRACT 89-03, Approve Contract for Architectural/Engineering Services with BRW Inc. (Maintenance Facility Expansion/Remodeling) ,p 30 0. PERMIT, 4th of July Parade/Lions Club Y ..50P. LICENSE, Refuse/Recycling, Nitti Disposal, 6639 Concord Blvd, Inver Grove Heights P V. 7:00 - PUBLIC HEARINGS (SALMON) �3 A. PROJECT 590, South Pilot Knob Road - Streets & Utilities ."0 B. PROJECT 591, Tranby 1st Addition - Storm & Sanitary Sewer C. PROJECT 592, Wilmus Addition, Trunk Storm Sewer \t VI. OLD BUSINESS (ORCHID) G�?j . EXTENSION, Preliminary Plat for Eagan Woods Office Park II f- q J " CONSIDER Appointment of Citizens Task Force to Study Conceptual Alternatives for Combined YMCA and Ice Arena Facilities IC70C. CONSIDER Adoption of Ordinance Amendment Regarding Water Quality Management Plan Land/Pond Dedication Requirements t0�O". CONSIDER Adoption of Ordinance Amendment Establishing a Storm Water Drainage Utility P,t VII. NEW BUSINESS (TAN) AAAPPOINTMENT/Solid Waste Abatement Commission Alternate Vacancy , $ B.. APPLICATIONS for Massage Therapy Establishment and Massage Therapist Business License, Ronald A. Morris, Hilltop Family Chiropractic Clinic 'Z JC. ORDINANCE to Facilitate Escrow Account Collection T D. SPECIAL PERMIT, Cellular One to Allow a Cellular Telephone Site on Lot 1, Block 1, Unisys Park (City Water Tower) NE 1/4 of Sec 9 E. VARIANCE, Brian Bebel, 30' Variance to the 50' Shoreline Setback on Lot 42, Block 1, tDuckwood Estates, NE 1/4 of Sec 15 (9� F. VARIANCE, Mike & Betty Fedde, of 17' to the 30' Required Setback on Lot 4, Block 3, 7Brittany Addition �4r,G. COMPREHENSIVE GUIDE PLAN AMENDMENT, Sherwood Downs Addition/Argus Development Inc, Changing the Land Use Designation of Approximately 29 Acres from D -II (Mixed Residential) to D -I (Single Family), a REZONING of 29.08 PD R-3 (Planned Development - Townhouse Residential) and A (Agricultural) Acres to R-1 (Single Family Residential), and a PRELIMINARY PLAT for 62 Single Family -Lots Located in the NW Corner of the Intersection of Pilot Knob Road and Deerwood Drive in the NE 1/4 of Sec 21 1Q VH. COMPREHENSIVE GUIDE PLAN AMENDMENT, Southern Lakes Addition/Southorn Lakes nr Partnership, Changing the Land Use Designation of Approximately 13 Acres from D -II �V( (Mixed Residnetial) to D -I (Single Family), a REZONING of 13 Acres from A (Agricultural) to Single Family, and a PRELIMINARY PLAT Consisting of 11 Lots Located East of Highway 3 and North of Cliff Road, in the SW 1/4 of Sec 25, VIII. ADDITIONAL ITEMS (GOLD) I%. ADMINISTRATIVE AGENDA (GREEN) R. VISITORS TO BE HEARD (for those persons not on agenda) RI. ADJOURNMENT MEMO TO: HONORABLE MAYOR AND CITY CO1tNCILMEMBERS FROM: CITY ADMINISTRATOR HEDGES DATE: MAY 11, 1990 SUBJECT: THURSDAY MEETING DATE As a reminder to the Council, the regular City Council meeting for the third week of May, 1990, will be held on THURSDAY, MAY 17, 1990. This is necessary because of the School Board elections which are being held on the regular Tuesday meeting date of the Council. Because the Council meeting will not be held until Thursday, the Administrative Agenda information packet will be delivered to the Council Tuesday evening, May 15, 1990. If anyone has any questions or concerns, please feel free to contact me at any time. SI Thomas L. Hedges City Administrator MEMO TO: HONORABLE MAYOR AND CITY COUNCH24E IBERS FROM: CITY ADMMSTRATOR HEDGES DATE: MAY 119 1990 SUBJECT: AGENDA INFORMATION FOR MAY 179 1"0 CITY COUNCIL MEETING After approval is given to the May 17, 1990 City Council agenda and regular meeting minutes for April 1, 1990 and special meeting minutes for April 26, 1990, the following items are in order for consideration: E $ W -I 4XIIALIPLIt It `€ A. PUBLIC WORKS DEPARTMENT Item 1. Pond Pumping Requirements --With the proposed implementation of a permanent water conservation program, City staff has received a request to pump water from one of our many lakes, ponds and/or wetlands to provide irrigation to the adjacent property. It is anticipated that other similar requests will be forthcoming in light of the City's Water Conservation Program. Presently, the City does not have a formal policy that specifically addresses these types of requests. Therefore, staff would like to review the situation with the City Council to determine whether the City wants to permit this type of surface water appropriation or whether it should not be permitted. The following are some of the benefits and disadvantages that should be taken into consideration: BENEFITS • Conserve groundwater • Possible cost savings to homeowners • Recycles nutrients from ponds back onto lawns CONCERNS • Safety of young children who may want to drink from these lawn sprinklers • Negative impact on pond elevations • Reduces groundwater recharge abilities • Possible noise and aesthetic objections from riparian property owners Agenda Information Memo May 17, 1990, City Council Meeting If this surface water appropriation is to be permitted, it may require a detailed hydrologic hydraulic analysis of the storm water ponding system to determine the maximum pumping rate from any given pond thereby limiting permits to different ponds at different rates (first come first serve?). There should also be a formal notification process to all riparian property owners informing them of the application. Should this be a public hearing process to hear all concerns pro and con, or would this be handled administratively evaluating each concern on its own merits? Also, certain ponds may require surface water appropriation permits from the DNR due to their public water designations. In reviewing these various concerns, the Public Works Director has some reservations regarding a program that would permit surface water appropriation for irrigation purposes. The staff would like direction from the City Council so proper responses can be provided to future requests. ACTION TO BE CONSIDERED ON THIS ITEM: To approve/deny a surface water appropriation program. Agenda Information Memo May 17, 1990 City Council Meeting There are items on the agenda referred to as Consent Items requiring one (1) motion by the City Council. If the City Council wishes to discuss any of the items in further detail, those items should be removed from the Consent Agenda and placed under Additional Items unless the discussion required is brief. PERSONNEL ITEMS A. PERSONNEL ITEMS Item 1. Seasonal Street/Equipment Maintenance Workers --After interviews, it is the recommendation of Superintendent of Streets/Equipment Erhart that Jay Laramy and Jamie Witt be hired as seasonal street/equipment maintenance workers for the coming season.* ACTION TO BE CONSIDERED ON THIS ITEM: To approve the hiring of Jay Laramy and Jamie Witt as seasonal street/equipment maintenance workers. Item 2. Seasonal Park Maintenance Workers --Because a number of seasonal workers have either decided not to accept the seasonal position with the City of Eagan or have resigned after beginning work, it was necessary for City Administrator Hedges to approve the hiring of a number of seasonal park maintenance workers since the last City Council meeting (as he is authorized to do by City Council action). For the Council's information, those workers so approved are: Larry Anderson, Duane Barton, Manoroth Bounnak, Todd Buck, Tony Renlund and Steve Sheldon. This item is informational and no action is required from the Council.* Item 3. Seasonal Utility Maintenance Workers --After interviews, it is the recommendation of Superintendent of Utilities Connolly that Brian J. Skok and Jaimison Sloboden be hired as seasonal utility maintenance workers for the coming season.* ACTION TO BE CONSIDERED ON THIS ITEM: To approve the hiring of Brian J. Skok and Jaimison Sloboden as seasonal utility maintenance workers. Item 4. Seasonal Concession Worker --After interviews, it is the recommendation of Recreation Supervisor II Peterson that Susan Garry be hired as a seasonal summer concession worker. ACTION TO BE CONSIDERED ON THIS ITEM: To approve the hiring of Susan Garry as a seasonal concession worker. 3 Agenda Information Memo May 17, 1990 City Council Meeting s Item S. Summer Recreation Workers --The Recreation Supervisors are currently interviewing applicants for seasonal recreation positions with the City. A list of those persons recommended for hire will be forwarded to the Council with the Administrative Agenda information on Tuesday, May 15, 1990. ACTION TO BE CONSIDERED ON THIS ITEM: To approve the hiring of the persons recommended for hire by the Recreation Supervisors as seasonal recreation workers. * Information concerning the hiring practices (advertisement, recruitment, etc.) for seasonal workers at the City of Eagan is included in a memo attached to the "Informational Memo" which accompanies this packet. FINAL PLAT/W WS ADDITION B. Final Plat, Wilmus Addition --All conditions, including the development agreement, for consideration of the Wilmus Addition final plat have been received, reviewed and ar in order for consideration. Please refer to the final plat drawing enclosed on page for your review. ACTION TO BE CONSIDERED ON THIS ITEM: To approve the final plat for Wilmus Addition. m X W ' Ili+jis;it(�ii"ij� � II�I�'�I�l�tl� � I i ii, � � •f j � �.,�,(iil`�,jll�fi � �t,llll•;I�!,I I . I � . ',� � ; � ! � � � I ;1���1;11�i;�Ijl�j��' ;11�1��111 II• � � I .� �t�i + � � I I�j .'I' .1t '.•.�'j � i �•Il.j°,�t j i ' � It t 1 � i ;Ilf ;•;� till I,,I, t •I� ��tl;•i�;�t It �IJ''�Itll, II � � � I tUI � I+ � i t � I � �� zf II,t+Ij tl "i�•I;I I (I�t•��i3�°�fl � �' , , �. jj;i! 1 , ! � ,I � i, �� ,I I,�I�{'•"'lij�l I� I I�jlill(I � ; , �,l + , i, � t � +r � t, �I . I I• f • I {� , I,", Citi � I I I� I I S I I t, f�l W -3 h KM' 9#0.M VA* •V.)' PSI rw � INC t Al Ck lilt N � ' � oho l ,t� � � ♦�t, ' � � a N 1� YY aaN. il. �•.�j+in A, ' r W �'. �• s FINAL PLATICOVENTRY PASS 2ND ADDITION C. Final Plat, Coventry Pass 2nd Addition --AD conditions, including the development agreement, for consideration of the Coventry Pass 2nd Addition final plat have been received, reviewed and are in order for consideration. Please refer to the final plat drawing enclosed on page 'I for your review. ACTION TO BE CONSIDERED ON THIS ITEM: To approve the final plat for Coventry Pass 2nd Addition. M r '' SSI/d .i 211IV•:/,0 t � I 4J, IHJ , • .. r . f r■. i. I � �.. � \ ' \ ` ss;i,.� I �-ilao "1:!! i r----- • .rr a c,cr �• � 1 1 ai f� 1 I cv 1 F ! `�. 1 1 I • 1� nwAr . �' g4LIM 1 +'r� i - ' - - - -, �'� `� ter.•, is i 91 : J onIL =1 Ii- 1-_trr. •__ I. i rlr ' �4 y 11 ~` `j /' j•.�' is{' - a '�� ' del.- I .••.., , . 5,,• .(;; it ,..• 4 •r±•'�! I 1 _.. _ _ _.. a �;LLr' 'rl Iiiy} �11! r 1 ,a� �,l � ` ���� � �•• .,♦ EI 1 1 15[ a 1 • Y, ' Nit 44 14\ A vo,. ,•y r`I s \ � �••rr• r.r .yrs ■■r�11 ' 1 1 ' / t1 1 { • \ ' r. 1 \ 1 1 • .. r . f r■. i. I � �.. � \ ' \ ` ss;i,.� I �-ilao "1:!! i r----- • .rr a c,cr �• � 1 1 ai f� 1 I cv 1 F ! `�. 1 1 I • 1� nwAr . �' g4LIM 1 +'r� i - ' - - - -, �'� `� ter.•, is i 91 : J onIL =1 Ii- 1-_trr. •__ I. rlr y 11 ~` `j /' j•.�' is{' - a '�� ' del.- I .••.., , . 5,,• .(;; it � I 1 1 , j1�� a � a -ice! _ IAV •�1 ,a� �,l � ` ���� � �•• .,♦ EI 1 1 15[ a 1 • Y, ' Nit 44 \� �J .�� iia :•>r+�li !iti s 1 1 . �• � 1 1 ai f� 1 I cv e 1� 1 1 . , 1 I cv 1 : J =1 1-_trr. •__ I. rlr � I 1 _ IAV •�1 1 1 15[ a 1 • Y, ' Agenda Information Memo May 17, 1990 City Council Meeting CONSIDERATIONIMVTA BY-LAWS D. Consideration of Minnesota Valley Transit Authority By -Laws --The Minnesota Valley Transit Authority (MVTA) Board of Directors is requesting that the City Council of the City of Eagan formally approve the By-laws of the MVTA. These By-laws were reviewed by the six -city managers/administrators in January and, after discussions at two (2) regular board meetings, were adopted by the MTVA Board on April 19, 1990. The By-laws as adopted incorporate changes discussed by the Board to reflect the seven member Board, alternates to the Board, the five member voting "majority" and special meeting notice requirements. It is recommended that the member cities formally approve the By-laws of the MVTA in order to remove any doubt regarding the validity of those By-laws. All future amendments to the By-laws ll require similar ratification by the member cities. Attached on pages __9_ through is a copy of the Board -adopted By-laws. ACTION TO BE CONSIDERED ON THIS ITEM: To approve the By-laws of the Minnesota Valley Transit Authority. Fol 0 BY-LAWS of MINNESOTA VALLEY TRANSIT AUTHORITY ARTICLE I. NAME The name of this organization is the Minnesota Valley Transit Authority. ARTICLE II. PURPOSE The purpose of this Authority is to provide public transit service for the cities of Apple Valley, Burnsville, Eagan, Prior Lake, Rosemount and Savage. ARTICLE III. HOARD OF COMMISSIONERS Section 1. The governing body of the Authority is its Board, which consists of seven (7) Commissioners. Terms of the Commissioners are set by the cities that have appointed them. ARTICLE IV. MEETINGSQUORUM, VOTE REQUIRED FOR ACTION OF THE BOARD Section 1. The Board meeting schedule shall be determined by the Board. Section 2. All members are expected to attend regular meetings of the Authority. Members shall contact the Executive Director prior to the meeting if they are unable to attend, and shall notify the alternate Commissioner and request that the alternate attend. Three (3) consecutive absences, by a Commissioner or alternate, from regular meetings shall result in written notification from the Minnesota Valley Transit Authority to the represented party requesting a replacement be made. The r04/19/90 0 ! party shall then appoint a successor to fill the remaining term of office. Section 3. In the absence of a Commissioner, the designated alternate for the absent Commissioner shall act in the place of the Commissioner with all authority of the absent Commissioner. Section 4. Special meetings may be called by the Chairperson or any two (2) Commissioners by written or telephone notice to each member of the Board and office of the City Manager/Administrator of each member city. Twenty-four (24) hour notice shall be given in advance of the meeting. Section 5. Emergency meetings may be called by the Chairperson or Executive Director if the delay needed to call a special meeting would cause serious harm to Minnesota Valley Transit Authority. Only such matters may be acted upon at an emergency meeting. Section 6. Five (5) Board Commissioners shall constitute a quorum, which shall be necessary for conducting the business of the Board and exercising its powers. section 7. Action of the Board shall require the affir- mative vote of five (5) Commissioners. Section S. Meetings shall be conducted in accordance with the provisions of Revised Robert's Rules of Order, Second Edition. ARTICLE V. COMMITTEES The Board may establish standing and temporary committees. a ARTICLE VI. OFFICERS Section 1. Officers of the Authority shall consist of a Chairperson, a Vice Chairperson, a Secretary, a Treasurer, and such other officers as the Board deems necessary to conduct its business and affairs. Officers shall be elected in January of each year for a term of one year and until their successors have been elected and qualified. Section 2. Chairperson. The Chairperson shall preside at all meetings of the Board. The Chairperson shall also appoint the members of each standing or temporary committee from among the . members of the Board and may designate a Chairperson of each such committee. The Chairperson shall sign and execute all contracts, agreements, deeds, and other documents and instruments made by or on behalf of the Authority. Section 3. Vice Chai erson. In the absence of the Chairperson, the Vice Chairperson may exercise all the duties and powers of the Chairperson. Section 4. Secretar . The Secretary of the Authority shall maintain a record of all of the proceedings of the Board, provided, however, the taking and preparation of minutes may be performed by a recording secretary. The Secretary may attest to the signature or signatures of such officer or officers of the Authority who may sign or execute any document or instrument on behalf of the Authority. Section 5. Treasurer. The Executive Director shall be the official custodian of all of the financial records of the Authority, under the guidance or direction of the Treasurer. -3- 0 ARTICLE VII. EXECUTIVE DIRECTOR The Commission may employ an Executive Director who shall have general supervisory authority over administration of all of the business and affairs of the Authority, including, but not limited to, administration of the transit system or systems provided by the Authority, contracts for transportation service, marketing and promotion of such services, as well as recommendations for changes or additions to the transportation services provided. The Executive Director shall have the care and custody of all funds of the Authority and shall deposit the same in the name of the Authority in such bank or banks as the Board may select. The Executive Director shall perform such other duties and functions as may be required from time to time by the Board. Compensation of the Executive Director shall be established by the Board. The Board may also employ other persons, from time to time, as determined necessary for the efficient operation and delivery of transit service. ARTICLE VIII. DISBURSEMENT OF FUNDS Section 1. Disbursement of funds shall be by an order drawn by the Chairperson and the Executive Director upon the Treasurer. Except when issued for the payment of judgments, salaries, and wages previously fixed by the Board or by statute, principal and interest on obligations, rent, and other fixed charges, the exact amount of which has been previously determined by contract authorized by the Board, and except as provided hereafter, no order shall be issued until the claim to which it relates has -4- 12- been audited and allowed by the Board. Upon allowance by the Board, a claim may be paid. Section 2. When payment of a claim based upon contract can not be deferred until the next Board meeting without loss to the Authority through forfeiture of discount privileges, or otherwise, it may be paid immediately if the itemized claim is endorsed for payment by at least a majority of all members of the Board. The claim shall be acted upon formally at the next Board meeting in the same manner as if it had not been paid. Section 3. Any officer or other agent or employee of the Authority who is authorized, singly or in conjunction with another or others, to sign checks, drafts, warrants, warrant checks, vouchers, or other orders on public funds on deposit in a depository bank may authorize the bank to honor any such instrument bearing a facsimile of that persons's signature and to charge the same to the account upon which drawn as fully as though it bore his manually written signature. Any one or more or all of the signatures upon any such instrument may be facsimile as herein provided. ARTICLE IS. AMENDMENTS These By-laws may be amended at any regular or special meeting of the Board with the approval of five (5) Commissioners of the Board, provided a copy of the proposed amendment has been furnished to each Commissioner of the Board at least ten (10) days prior to the meeting, subject to ratification by each party. -5- �3 Motion to Adopt By-laws: Commissioner White Motion Seconded By: Commissioner McKee Ayes 7 Nays 0 ADOPTED by the Minnesota Valley Transit Authority this 18th day of April, 1990. ATTEST: Its Executive Director MINNESOTA VALLEY TRANSIT AUTHORITY BY: t� Its Chairperson Agenda Information Memo May 17, 1990 City Council Meeting DESIGNATION OF FRANCHISE FEES EO PRODUCTION EQUIPMENT E. Designation of R ined Franchise Fees to Purchase Video Production Equipment -- Enclosed on pages through is a copy of a memo from Assistant to the City Administrator Hohen tein, with attachments, requesting that the City Council approve the transfer of retained franchise fees to the General Fund in an amount not to exceed $1,900 for the purchase of video production equipment for the Central Service Maintenance Division. Such equipment was included in the General Fund budget for this division for 1990. ACTION TO BE CONSIDERED ON THIS ITEM: To approve the transfer of retained franchise fees to the General Fund in an amount not to exceed $1,900 for the purchase of a Quasar Super VHS camcorder and related equipment for the Central Service Maintenance Division pursuant to the 1990 General Fund budget. MEMO TO: CITY ADMINISTRATOR HEDGES FROM: ASSISTANT TO THE CITY ADMINISTRATOR HOHENSTEIN DATE: XAY 11 1990 SUBJECT: USE OF RETAINED FRANCHISE FEES FOR CENTRAL SERVICES - MAINTENANCE VIDEO PRODUCTION EQUIPMENT Attached you will find a memorandum from Cable Coordinator Reardon regarding a request for purchase of video equipment by our Maintenance Central Services Division. Such equipment was included in the general fund budget for this division for 1990. As is indicated in the memorandum, Street Supervisor Struve is interested in using this equipment to produce a number of government access cable programs in the areas of snow removal, seal coating, street sweeping and boulevard maintenance. If the use of this equipment is substantially cable related in nature, it may be appropriate under current policy to apply retained franchise fees to it. This will also relieve some stress on the general fund budget given the recent cuts mandated by the legislature. In the memo, Street Supervisor Struve has identified a Quasar Super VHS camcorder and related equipment in the amount of approximately $1,900. Because this equipment has been previously approved in the budget and because it appears to be eligible for alternative funding under current policy, I would request that you bring this matter to the Council's attention for action at your next opportunity. Related to this, I believe that Street Supervisor Struve and Cable Coordinator Reardon should work with Administrative Assistant Witt in pursuing quotations in this regard and that the purchase be executed with the appropriate transfer of funds from the retained franchise fee account. ACTION TO BE CONSIDERED ON THIS ITEM: To approve or deny the transfer of retained franchise fees to the general fund in an amount not to exceed $1,900 for the purchase of a Quasar Super VHS camcorder and related equipment for the Maintenance -Central Services Division pursuant to the 1990 general fund budget. Ass to to the City Administrator cc: Cable Coordinator Reardon Street Supervisor Struve Park Operations Supervisor Pelletier Attachments JDH/jeh 4WEAAN COMMUNICATIONS Z COMMISSION 3830 PiLOT KNOB ROAD, EAGAN, MN 55122-1897 612 454-8100 MEMO TO: JON HOHENSTEIN, ASSISTANT TO THE CITY ADMINISTRATOR FROM: MIRE REARDON# CABLE COORDINATOR DATE: APRIL 18, 1990 SUBJECT: PUBLIC WORKS PURCHASE REQUEST -VIDEO PRODUCTION EQUIPMENT Background As you are aware, the City of Eagan's departments have been requested to consider what types of programs their departments could produce for the government access channel. The purpose of the programs would be informative in nature with an emphasis placed on educating the public in regards to specific programs or activities each department is conducting. Tom Struve, Supervisor of Streets in the Public Works Department, has enthusiastically taken this request to heart and is planning on doing several programs for the government access channel. The four productions Mr. Struve is currently considering are snow operations, sealcoating, street sweeping and boulevard maintenance. The programs would assist the citizens of Eagan in understanding the purpose of four such operations, how the operations are conducted and how it affects the citizens. Attached you will find two memos from Mr. Struve outlining his plans for production and questions he has in regards to such productions. The main question Mr. Struve has at this time is the purchasing of video production equipment. Please refer to the memos for background information. Discussion Over the last month, Mr. Struve and I have discussed purchasing options available to his department in regards to purchasing video production equipment. I have informed him there are funds perhaps available in the form of retained franchise fees. As the main purpose for purchasing equipment appears to be producing programs for the government access channel, it would seem the use of retained franchise fees might be an alternative funding source for the purchase of the equipment. It is my understanding there is currently approximately $230,000 in retained franchise fees. Mr. Struve's request amounts to $1,888. 1-1 Recommendation Based on the two memos from Mr. Struve and my conversations with him, the intended nature of the productions, the benefit to the citizens of Eagan, and the purpose and availability of retained franchise fees, it is my recommendation that these fees be considered for assisting in purchasing such equipment. Summary I am very excited to hear that one of the departments is considering such programming and hope that this memo can be of assistance in furthering development of programming for the government access channel. As you will note, one of the memos is also signed off from Rich Pelletier, Park Operations Supervisor. It is my understanding that Mr. Pelletier would also be using this equipment to produce some programs for the government access channel. Also, please note that several of the programs currently being considered are seasonal in nature and would be most beneficial to the citizens if produced as soon as possible. Therefore, please consider my recommendation as soon as possible. If I can be of any further assistance regarding this matter, please do not hesitate to contact me. Cable Coordinator Attachments 11 MEMO TO: MIKE REARDON, COMMUNITY CABLE TV COORDINATOR FROM: TOM STRUVE, SUPERVISOR OF STREETS RICH PELLETIER, PARK OPERATIONS SUPERVISOR DATE: APRIL 16, 1990 SUBJECT: VIDEO PRODUCTION - EQUIPMENT Please see enclosed copy of my memo of January 16, 1990. We are moving forward with our plans for purchasing our video equipment to produce the public information programs which I have described. I understand that funds are available from access fees paid by North Central Cable Company which operates in our community. It seems appropriate that because a majority of our productions will be used for public information shown on the community access channel, that we would request that the equipment we are purchasing be paid for by available retained franchise fees. We intend to purchase from Alpha Video and Audio Company, Bloomington, Minnesota, the following: (1) VM Z7AC Quarsar SVHS Camcorder $ 1,525.00 (1) RV 45 Extra battery 45.00 (1) Model 3134 Bogen Tripod 119.00 (1) Model 151VR Nady wireless remote 199.00 microphone Could you please channel this request through the appropriate individuals and let me know as soon as possible about approval. We're excited about this new project and the prospect of getting the Public Works and Parks information out to the public. Please help us to expedite this, Mike. Tom Tuve Rich Pelletier Street Supervisor Park Operations Supervisor TS/nab Enclosure l`1 s MEMO TO: MIKE REARDON, CABLE TV COORDINATOR FROM: TOM STRUVE, SUPERVISOR OF STREETS DATE: JANUARY 16, 1990 SUBJECT: VIDEO PRODUCTION OF STREET MAINTENANCE ACTIVITIES As per your suggestion, our department is exploring possibilities involving production of video pertaining to primary job functions and operations within the scope of our department. It seems appropriate that our goals would be as follows: L Present to the public, information which may help to eliminate some of the "mystery" about why and how we do things in the way we do and generate some support for the inevitable: inconvenience which is caused. 2. Emphasize our productivity and quality and generally "blow our own horn" to enhance a positive public image. 3. Attempt to create a communications link which may demonstrate accountability through availability of responsiveness by making available phone numbers and directing questions or comments. I believe we can achieve these goals by maintaining control of the content of these productions "in house" and I would be very willing to contribute a portion of my time to this effort. I am trained to operate most of the existing video cameras and editing and production equipment which Northern Dakota County Cable uses as a result of volunteer efforts in past years. In representing Public Works at Eagan using this equipment, it seems prudent to explore the issue of liability to the City in case of equipment damage. My experience in the past indicates that loaned equipment and studio equipment is used after signing an agreement for some liability. Is this still the case? Because of the community service connection, is this applicable here? I would appreciate it if you could research this, Mike, and contact me in the near future indicating what level of staff support our department could expect. MIKE REARDON PAGE 2. JANUARY 16, 1990 With proper media co-ordination, I see an effort in this direction as a much needed element of positive exposure which we can control and utilize to enhance public relations. Tom Struve Supervisor of Streets TS/nab a I Agenda Information Memo May 17, 1990 City Council Meeting RESOLUTIONILEGAL LOT DESCRIPTION T SPUTYLOT 51ZEHNDER ACRES F. Resolution to Provide Legal Lot Description for the Lot Split of Lot 5, Zehnder Acres- -In official action at the regular City Council meeting held on August 2, 1988, a lot split for Lot 5, Zehnder Acres was officially approved. A resolution for waiver of plat for this lot split was prepared as usual. However, the original resolution which was prepared did not contain what Dakota County considered an adequate description of the lot split. It merely said, "to split Lot 5, Zehnder Acres into separate parcels". The County is requiring that a more specific description of the lot in question be contained in the resolution. Therefore, "Exhibit A' has been added to the original resolution. It is necessary for the City Council to approve the resolution as a whole, with the addition of Exhibit A. According to the Community Development Department, the updatei7is, scription is accurate. Enclosed for the Council's information on pages 23 through a copy of the resolution as updated. ACTION TO BE CONSIDERED ON THIS ITEM: To approve the updated version of the resolution concerning the lot split of Lot 5, Zehnder Acres. WAIVER OF PLAT R E S O L U T I O N WHEREAS, a regular meeting of the City Council of the City of Eagan, Dakota County, Minnesota, was held on August 2, 1988 , at the Eagan Municipal Center at 7:00 o'clock; and WHEREAS, a hearing pursuant to notice-- was held at said meeting concerning the application of Vincent J. Kennedy for waiver of plat for the following purpose: To split Lot 5, Zehnder Acres into separate parcels accordincr to Exhibit "A" attached. on the following described premises: Located in the SEa of Section 4 north of Lone Oak Road and west of Pilot Knob Road. 0 NOW THEREFORE, upon motion by Egan , seconded by Wachter it was RESOLVED that said application for waiver of plat of the above described premix es be, and it hereby is, approved. Those in favor: All Those against: None Dated: Aucrust 2. 1988 CITY COUNCIL CITY OF EAGAN ff', ATTEST: BY: �7L0 Its erk Its Mayor 25 SCALE IN FEET EXHIBIT "A" LEGAL DESCRIPTION: PARCEL 'A' Mat part of LOT -5, MENDER ACRES, Dakota County, Minnesota lying north of the south 170.00 feet thereof. PARCEL 'B' the. -south 170.00 feet of LOT 5, MENDER ACRES, Dakota County, Minnesota. subject to an easement for ingress egress purposes over the east 30.00',feet. a� Agenda Information Memo May 17, 1990, City Council Meeting RECEIVE PETITIONIAUTHORIZE FEASIBILITY REPT MLLS OF STONEBRIDGE 3RD ADDN) G. Project 597, Receive Petition/Authorize Feasibility Report (Hills of Stonebridge 3rd Addition - Trunk Storm Pond) --With the proposed development of the above -referenced subdivision, the developer has petitioned the City to proceed with the acquisition of Pond JP -27 located west of Dodd Road and north of Diffley Road. Although this pond is not necessary to accommodate the runoff from this development, a pond will be created on property outside the limits of this development due to the 3rd Addition eliminating the natural outflow from this existing low lying drainage basin. The developer has guaranteed all costs associated with this feasibility report if for some reason the project is not approved through the public hearing process. ACTION TO BE CONSIDERED ON THIS ITEM: To receive the petition and authorize the preparation of a feasibility report for Project 597 (Hills of Stonebridge 3rd Addition - Trunk Storm Pond JP -27). APPROVE PLANSIAUTHORIZE AD FOR BIDS (1990 STREET & TRAILS SEALCOATING) H. Contract 90-07, Approve Plans/Authorize Ad For Bids (1990 Street & Trails Sealcoating)--As a part of the annual sealcoat maintenance program, City staff has prepared detailed plans and specifications for sealcoating of our streets and trails. These plans were put together in accordance with the funding allocations provided for in the 1990 Budget and Major Street Fund contributions. ACTION TO BE CONSIDERED ON THIS ITEM: To approve the plans for Contract 90- 07 (1990 Street & Trail Sealcoating) and authorize the advertisement for a bid opening to be held at 10:00 a.m., on Friday, June 15, 1990. ACKNOWLEDGE COMPLETIONIAUTHORIZE FINAL PYMT (PILOT KNOB TRUNK STORM SEWER IMPROVEMENT) I. Contract 87-06, Acknowledge Completion/Authorize Final Payment (Pilot Knob Trunk Storm Sewer Improvement) --With the completion of the installation of trunk storm sewer facilities associated with the upgrading of Pilot Knob Road, the City has received a request for final payment from the contractor along with the certification from the City's consulting engineering firm verifying the improvements satisfactorily comply with City approved plans and specifications. The delay associated with finalizing this contract resulted from the contractor disputing the City's deduction of $6,700 from the final pay amount due to noncompliance with the specified completion date. This issue was challenged through the a.� Agenda Information Memo May 17, 1990, City Council Meeting formal arbitration process with the City claim being validated. All final inspections have been performed by representatives of the Public Works Department and found to be in order for final payment and perpetual City maintenance. ACTION TO BE CONSIDERED ON THIS ITEM: To acknowledge completion and authorize the fifth and final payment for Contract 87-06 (Pilot Knob Road - Trunk Storm Sewer) in the amount of $5,811.84 to S.J. Louis Construction, Inc., and accept for perpetual City maintenance subject to warranty provisions. ACKNOWLEDGE COMPL ETIONIAUTHORIZE FINAL PYMT (MISCELLANEOUS PROTECTS - STS & UTILITIES J. Contract 88-22, Acknowledge Completion/Authorize Final Payment (Miscellaneous. Projects - Streets & Utilities) --This project provided for the installation of streets and utilities to the following projects: Project 514, Duckwood Drive - Streets & Water Main Project 521, Yorkton 2nd Addition - Storm Sewer Project 530, Kindercare - Water Main Project 535, Carlson Lake - Lift Station Upgrade Project 539B, Eagandale Center Industrial Park 10th Addition - Storm Lift Station We have received a request from the contractor for final payment along with a certification from the consulting engineer indicating that all construction was in compliance with City approved plans and specifications. All final inspections have been performed by representatives of the Public Works Department and found to be in order for final payment and perpetual City maintenance. ACTION TO BE CONSIDERED ON THIS ITEM: To authorize the 7th and final payment for Contract 88-22 (Miscellaneous Projects - Streets & Utilities) in the amount of $13,605.04 to O & P Construction, Inc., and authorize perpetual City maintenance subject to warranty provisions. Agenda Information Memo May 17, 1990, City Council Meeting ii - ACKNOWLEDGE COMPLETION/AUTHORIZE CITY MAINTENANCE (SUNSET 12TH ADDITION - STS & UTILITIES) K Contract 87-K, Acknowledge Completion/Authorize City Maintenance (Sunset 12th Addition - Streets & Utilities) --The installation of public streets and utilities to service the Sunset 12th Addition were designed and installed privately by the developer under terms and conditions of the development agreement for that subdivision. These public improvements have now been completed, inspected by City staff and found to be in compliance with the approved plans and specifications. The developer is requesting formal Council acknowledgement of their completion and the City's assumption of perpetual maintenance responsibility subject to the warranty provisions of the development agreement. The staff has reviewed this information, concurs with this request and recommends favorable Council action. ACTION TO BE CONSIDERED ON THIS ITEM: To acknowledge completion of Project 87-K (Sunset 12th Addition - Streets & Utilities) and authorize the assumption of perpetual maintenance responsibilities by the City subject to appropriate warranty provisions. ACKNOWLEDGE COMPLETIONIAUTHORIZE CITY MAINTENANCE (EAGANDALE CENTER INDUSTRIAL PK 10TH ADDN - UTILITIES] L. Contract 87 -DD, Acknowledge Completion/Authorize City Maintenance (Eagandale Center Industrial Park 10th Addition - Utilities) --The installation of public streets and utilities to service the Eagandale Center Industrial Park 10th Addition were designed and installed privately by the developer under terms and conditions of the development agreement for that subdivision. These public improvements have now been completed, inspected by City staff and found to be in compliance with the approved plans and specifications. The developer is requesting formal Council acknowledgement of their completion and the City's assumption of perpetual maintenance responsibility subject to the warranty provisions of the development agreement. The staff has reviewed this information, concurs with this request and recommends favorable Council action. ACTION TO BE CONSIDERED ON THIS ITEM: To acknowledge completion of Project 87 -DD (Eagandale Center Industrial Park 10th Addition -Utilities) and authorize the assumption of perpetual maintenance responsibilities by the City subject to appropriate warranty provisions. Agenda Information Memo May 17, 1990, City Council Meeting VACATE UTILITY EASEMENT/LOT 10, BLOCK 3, (CLEARVIEW ADDN) M. Vacate Utility Easement, Receive Petition/Authorize Public Hearing (Lot 10, Block 3 - Clearview Addition) --The City has received a petition requesting the vacation of drainage and utility easements dedicated over portions of Lot 10, Block 3, Clearview Addition, that were required as a condition of a Waiver of Plat splitting this lot into two buildable lots. Subsequent to the finalization of the house plans for the newly created lot, the property owner has elected to revise the location of the storm sewer and utility easements necessary to provide service to the new lot. These new easements have been dedicated to the City as a condition of consideration for vacating the old easements. It would now be appropriate to schedule a public hearing to consider formal comments regarding the proposed vacation of these easements. ACTION TO BE CONSIDERED ON THIS ITEM: To receive the petition to vacate utility easements (Lot 10, Block 3 - Clearview Addition) and schedule a public hearing to be held on June 19, 1990. Agenda Information Memo May 17, 1990 City Council Meeting CONT. 89-03. APPROVE CONTRAMARCMMCEL RAL!ENGINEERING SERVICES -MAINTENANCE FACILITY N. Contract 89-03, Approve Contract for Architectural/Engineering Services with BRW, Inc. (Maintenance Facility Expansion/Remodeling)--In March of 1988, the City Council approved the selection of the architectural/engineering firm of BRW, Inc. to perform architectural related services on an as -needed basis. Contract 89-03 provides for the expansion/remodeling of the Public Works/Parks Maintenance Facility. It would be appropriate to enter into a formal agreement for these architectural/engineering services with BRW, Inc. The contract has been submitted to City staff, reviewed and is being recommended for favorable Council action. ACTION TO BE CONSIDERED ON THIS ITEM: To approve the contract for architectural/engineering services for Contract 89-03 (Maintenance Facility expansion/remodeling) and authorize the Mayor and City Clerk to execute all related documents. Agenda Information Memo May 17, 1990 City Council Meeting PARADE PERA1111IONS CLUB O. Permit, 4th of July Parade/Lions Club --The City has received an application for a parade permit from Dr. Donald C. Clark representing the Eagan Lions Club. The permit is requested for the Annual 4th of July Parade. The parade route will run from Rahn and Beau De Rue Drive west to Nicols Road, south the Shale Lane, and then east. The parade will end at Rahn Park. The setup will begin at 9:00 a.m., the parade is scheduled to start at 10:00 a.m. and it is expected that the length of the parade will be approximately one hour and 45 minutes. The Police Department is recommending approval of this permit. ACTION TO BE CONSIDERED ON THIS ITEM: To approve a parade permit for July 4, 1990 for Dr. Donald C. Clark representing the Lions Club for the Annual 4th of July Parade. REFUSE/RECYCLING LICENSE-NITTI DISPOSAL P. License, Refuse/Recycling, Nitti Disposal, 6639 Concord Blvd, Inver Grove Heights -- Mr. George Nitti of Nitti Disposal Inc. of Inver Grove Heights, Minnesota has applied for a refuse/recycling license with the City of Eagan. The license would be for multiple dwelling/commercial property. Nitti Disposal intends to operate two trucks in the City of Eagan. Nitti Disposal Inc. is licensed currently in the Cities of St. Paul, Inver Grove Heights, West St. Paul, South St. Paul, etc. ACTION TO BE CONSIDERED ON THIS ITEM: To approve a refuse/recycling license for Nitti Disposal Inc. Agenda Information Memo May 17, 1990, City Council Meeting SOUTH PILOT KNOB RD A. Project 590, South Pilot Knob Road (Streets & Utilities) --On April 17, the City Council received the feasibility report for the continued upgrading of Pilot Knob Road (County Road 31) from Rebecca Lane to 138th Street in Apple Valley. Upon receipt of that report, the Council ordered a public hearing to be held on May 17 to receive formal comments regarding this proposed improvement by Dakota County. Enclosed on pages through Z;c is a copy of the feasibility report identifying the proposed improvements associated with this project and the method of financing the City's proportionate share through special assessments. All notices have been published in the legal newspaper and sent to all property owners informing them of this public hearing. Representatives from the Dakota County Highway Department will be available to discuss the proposed improvements and help answer any questions or concerns that may arise. ACTION TO BE CONSIDERED ON THIS ITEM: To close the public hearing and approve/deny Project 590 (S. Pilot Knob Road - Streets & Utilities) and, if approved, authorize the execution of the appropriate cost participation agreements with Dakota County. 31 r Report for Dakota County Road No. 31 (Pilot Knob Road) Utility and Street Improvements Project No. 590 Eagan, Minnesota April 1990 File No. 49505 Bonestroo .�. Rosene Anderiik Associates . a Arehft. fs OL ftut Mhummia 3� C, a Bones t roo Rosene Anderilk & Associates Engineers & Architects April 17, 1990 Ono G. Soneshoa PE. Keth A Gco o . PE Rober.:4. Rosen. AE Rk:hoc! k' Poo—' FE. Joseph C. Amderhk P.E. Donald C &stgardL PE RKhard E Timer, PE Jeny A SouWn. PE. James C. dson P.E. Mark A Hanson, P.E Glenn 4 Cook PE Ted K Feld PE. Thomas E Noyes. PE. Michael T R&Amann, P.E Robert G. m Scft P.E. Raber, R P gferle. P.E Marvin L. Sorvala. P.E. DoW 0. Loskota RE Thomas W. Peterson. P.E Honorable Mayor and City Council City of Eagan 3830 Pilot Knob Road Eagan, MN 55122 Re: Dakota County Road 31/ Pilot Knob Road Street and utility Improvements Project No. 590 Our File No. 49505 Dear Mayor and Council: Michael C Lynch, RE Jamc3 R. Maand. P.E. Kenneth P Anderson. P.E Mark R Rohs P.E. Robert C MAsek. AJA Thomas E. Angus P.E. Hmad A Sanford PE Danlef, J. Edgerton. PE. Mark A. Seip. PE ftAp J Cwv." PE Mark D Walks. PE. Thorns R. ArKlerson. AJ,A. Gary F "nder RE M6es B. Jensen, P.E L PARD GrM7 R,. PE. Charles A. Erkkson Leo M Pawessky Harlan M Olson Susan M. Ebedln. CPA Attached is our report for Dakota County Road No. 31, Pilot Knob Road, Street and Utility Improvements, Project No. 590. The proposed improvement of County Road 31, associated utility construction/improvements, and cost estimates are discussed and presented in this report. A preliminary assessment roll is also included. We will be pleased to meet with the Council and other interested parties at a mutually convenient time to discuss this report. Yours very truly, BONE RNE NDERLIR & ASSOCIATES, INC. Ma A. Hanson MAH:lp I hereby certify that this report was prepared by me or under my direct supervision and that I am a duly Registered Professional Engineer under the lava of thhe/.Stat of Minnesota. ,Mark A. Hanson Date:_ April 17, 1990 Reg. No. 14260 v, Approved by: f r by: of Pu is Works Date: f 0 2335 West Highway 36 • St. Paul, Minnesota 55113 9 612-636-4600 DAKOTA COUNTY ROAD NO. 31 (PILOT KNOB ROAD) UTILITY AND STREET IMPROVEMENTS EAGAN, MINNESOTA PROJECT NO. 590 TABLE OF CONTENTS Page Number SCOPE 1 FEASIBILITY AND RECOMMENDATION 1 DISCUSSION 1 STREET 1 FIGURE NO 1 - LOCATION PLAN 2 STORM SEWER 3 SANITARY SEWER AND NATER MAIN 6 COST ESTIMATE 7 RIGHT-OF-WAY/EASEMENT/PERMITS 7 AREA TO BE INCLUDED 8 ASSESSMENTS 9 STORM SEVER 9 STREETS 10 BITUMINOUS TRAIL 11 REVENUE SOURCES 11 PROJECT SCHEDULE 12 APPENDIX A - PRELIMINARY ASSESSMENT ROLL APPENDIX B - ASSESSMENT SUMMARY FIGURES 2 & 3 - STREET ASSESSMENT LENGTHS FIGURES 4 & 5 - STORM SEWER LAYOUT FIGURE 6 - STORM SEWER ASSESSMENT AREAS E49505R 5% �a DAKOTA COUNTY ROAD NO. 31 (PILOT KNOB ROAD) UTILITY AND STREET IMPROVEMENTS EAGAN, MINNESOTA PROJECT NO. 590 SCOPE This project provides for the upgrading of County Road No. 31 (Pilot Knob Road) from Rebecca Lane (0.34 miles south of Cliff Road) south into Apple Valley. The location of the project is shown in Figure 1. The upgrading consists of widening the existing 24' wide roadway to a 4 lane 64' wide roadway. Also included as part of the upgrade is the addition of a bituminous bike trail and storm sewer improvements. FEASIBILITY AND RECOMMENDATION The project is feasible from an engineering standpoint and is in accordance with the Master Utility and Street Plans for the City of Eagan and Dakota County. The project as outlined herein will be administered by Dakota County. The City of Eagan will be required to enter into a cost sharing agreement with Dakota County that will be similar to past agreements. A cost sharing agreement with the City of Apple Valley will also be necessary. Street - Within the area of this project, County Road 31 presently has a 24' to 28' wide bituminous surface with very narrow gravel shoulders. The land use of abutting properties varies from agricultural to multiple and topography ranges from wooded to open or vacant. E49505R Page 1 . 3S KIN on FSK•7Tf n M : t•T_T. ■ 0 57 C Ii ?ilot Knob Road 1 ncAtinn Pisan . m 0 re -1111+' -II The roadway is proposed to be upgraded to four lanes with 8' bituminous shoulders on each aide. The new roadway will be constructed to match the recently completed portion of County Road 31 to the north. The proposed roadway width is 64' from face of curb to curb to face of curb. The layout will consist of four 12' wide driving lanes and two 8' wide shoulders. The alignment of the road will be adjusted to minimize the impact on abutting homes and Jenson Lake. An 8' wide bituminous trail is proposed to be constructed on both sides of the road from Rebecca Lane south to Carriage Hill Drive. From Carriage Hill Drive south into Apple Valley, bituminous trail will only be constructed on the west side of the roadway. The Dakota County Parks Department has proposed to construct a "trail access" bridge to allow park users to travel under County Road 31. It is proposed to locate this bridge approximately 150 north of Carriage Hill Drive in the City of Eagan. The bridge would be approximately 110' wide (to include roadway section and bituminous trails) and approximately 40' long. The bridge will allow park trail users to move from east to west sides of the park without crossing County Road 31. Storm Sewer - Storm sewer is proposed to be constructed to convey runoff from streets and adjacent areas. The construction will include catch basins, manholes, and new outlets for ponding areas. The storm sewer will discharge into Pond LP -7 via a new storm outlet to be constructed as part of this project. A new storm sewer pond, Pond LP -7A, is to be constucted at the low point of Pilot Knob Road opposite Jenson Lake. Page 3 . E49505R Essentially, the proposed storm sewer consists of three sections: The area north of LP -56, the area south of LP -7A, and the outlets from LP -56 and LP -7A into LP -7. Each of these three sections is discussed below. A. Area north of Pond LP -56. Surface drainage from the Chapel Hill area and Grace Drive presently discharges into an open ditch located on the east side of County Road 31. As part of this project, stormwater flow will be picked up at the existing manhole on the west end of Grace Drive and connect to the proposed storm sewer on the west side of County Road 31. The flow will then be discharged into Pond LP -56. It is recommended that a storm sewer easement over the ponding area be acquired at this time. Storm sewer will be provided to serve as an outlet to the existing low area located in the NE corner of Parcel 011-75 (Diamond T Ranch Property). The storm sewer will drain the low area to an elevation of 974.00 feet which will allow V-41 of standing water based on its present configuration. In the future, when the parcel develops, the low area can either be filled or maintained as a vet pond. All of the collected storm water north of Pond LP -56 will be discharged into Pond LP -56. A flow restricting outlet from Pond LP -56 will be constructed. The ponding data for Pond LP -56 is as follows: Pond M HVL Storage LP -56 964.0 971.6 9.3 Ac -Ft Vet Volume Reqd. Pond Outflow 6 Ac. Ft. 1.0 cfs It will be necessary to maintain a berm between pond LP -56 and the proposed 'trail access' bridge. The vest side of the bridge is located near the SE Page 4 . E49505R 3� corner of Pond LP -56. The County has been informed not to disturb the natural pond topography below elevation 973.0 in that area. B. Area south of Pond LP -7A. The centerline elevation of County Road 31 slopes from a high point near Rebecca Lane to a low point near Jenson Lake. It is proposed to construct a sedimentation basin (Pond LP -7A) on the vest side of the road to provide ponding for storm water collected at this low point and from 11.56 acres in Apple Valley and a portion of Eagan. The proposed ponding area will take advantage of the existing topography and will require minimal grading. The proposed pond will be sized to provide water quality benefits and a limited outflow. The ponding data for Pond LP -7A is as follows: Pond NWL HVL Storage Vet Volume Reqd. Pond Outflow LP -7A 964.0 950.0 1.56 Ac -Ft 1.5 Ac. Ft. 4.3 cfs C. Outlets from LP -56 and LP -7A. All collected runoff is proposed to be discharges into Pond LP -7. Outflow from the proposed sedimentation pond (Pond LP -7A) and from Pond LP -56 will be conveyed westerly to Pond LP -7 from a point just north of the sedimentation pond. (See Figure 4) The drainage is being discharged into Pond LP -7 to eliminate the environmental impact of street runoff to Jenson Lake. The proposed layout will slightly differ from Eagan's current Storm Sever Plan by conveying additional drainage to LP -7. With the construction of the proposed sedimentation pond, the effects of additional storm water volume on Pond LP -7 will be minimal. Since Pond LP -7 is a land locked pond. the required wet storage volume is not an applicable figure. The ponding data for Pond LP -7 is as follows: Page 5 . E49505R 35 Pond NWL HVL Storage Yet Volume Reqd. Pond Outflow M LP -7 919.0 939.7 91.7 Ac -Ft N A none If the area surrounding Pond LP -7 (parcel 010-77, Dakota Co. Parks) remains undeveloped, it is assumed that an outlet from this pond will not be necessary. However, if the area does develop, an outlet from Pond LP -7 to Jenson Lake will be required. The proposed inlet pipe to LP -7 will be located such that a future outlet pipe could be constructed parallel to it if necessary. Also, the portion of the possible future outlet pipe crossing Pilot Knob Road will be constructed at this time. Presently, the natural overflow from Pond LP -7 to Pond LP -5 (west of LP -7) is higher than some home elevations in the Brittany Additions. The natural overflow elevation is at approximately 953.3 and the lowest home elevation is at approximately 943.9 (4883 Knottingham Circle). Therefore, the southeast leg of Pond LP -7 should be annually inspected in the spring to monitor its level. If the level in that part of LP -7 were to be above elevation 930.0 during a spring inspection, the pond could be pumped down in order to ensure capacity for a major storm event. This scenario would only come about after a 7 year wet cycle in which the pond would not be lowered through evaporation and infiltration. The Dakota County Parks Department has been informed of the proposed storm sewer layout. They are in support of and are encouraging that storm water not discharge directly into Jenson Lake and have agreed to provide the required easements for the inlet pipe to Pond LP -7. Sanitary Sewer. and Water Main - Sanitary sewer and water main are not proposed as part of this project. However, water main will be placed crossing under Pilot Knob Road at Grace Drive for future connection (See Figure No. 5). Page 6 . E49505R The major unserviced property abutting the project area is Parcel 011-75 (Diamond T Ranch Property). This area can receive water service from stubs on Rebecca Lane, Richard Lane, and Wellington Way. Sanitary sewer to serve Parcel 011-75 will be provided from the rest by a sewer stub in Wellington Way. However, areas below elevation 978.0 will require a lift station. Another major unserviced area in the project area is the property owned by the Dakota County Parks Department. Water main and sanitary sewer are not proposed to be provided to these parcels since the Parks Department has stated that they have no desire for those services. COST ESTIMATE The estimated cost for this project is summarized below. Preliminary cost estimates for street were provided by Dakota County. Overhead costs including legal, engineering, and administration are included in the cost estimate. PILOT KNOB ROAD IMPROVEMENTS PRELIMINARY COST ESTIMATE Street Grading, Surfacing, and Restoration $ 2,660,000 Park Access Bridge 159,500 Bituminous Trail 35,200 Storm Sewer 185,300 Trunk Utilities 9.180 TOTAL 3,049.180 E49505R Page 7 . �l RIGHT-OF-WAY AND EASEMENT The proposed project will require additional right-of-way and temporary easements for construction. In addition, a storm sewer easement will be required for the outlet into Pond LP -7. Preliminary indications from the County Parks Department are that the easement would be provided at a minimal cost. A ponding easement over the ponding areas for LP -56 and LP -7A should also be obtained. Ponding easements for Pond LP -7 could be obtained if the area around the pond (parcels 011-75 and 010-77) is ever developed. Listed below is the estimated cost for permanent right-of-way and temporary construction easements in Eagan based on the County's estimate of $330,000 per mile of construction. Right-of-way $ 144,000 Temporary easement $_ 56,000 TOTAL $ 200,000 AREA TO BE INCLUDED Listed below are the parcels proposed to be assessed in the construction area. Page 8 E49505R �2, ASSESSMENT AND CONSTRUCTION AREA A. Unplatted Property. Section 33 Section 34 Parcel 050-29 050-29 Parcel 011-75 020-50 Parcel 012-75 011-50 Parcel 013-75 012-50 Parcel 010-77 030-50 Parcel 010-78 040-50 Parcel 010-51 Parcel 010-52 Parcel 010-55 Parcel 021-51 B. Platted Property. Hillcrest Addition Lots 1-6, Block 1 Lots 8-12, Block 1 Fairway Hills 2nd Addn. Outlot B Outlot C Chapel Hill Addition Lot 1, Block 1 EGAN'S CARRIAGE HILL Lots 1,5,E 6, Block 2 (PIN 10-22540-022-02) ASSESSMENTS Assessments are proposed to be levied against the benefited properties in accordance with assessment policies established in the City of Eagan. A preliminary assessment roll is included in the attached Appendix. Assessments will be spread over a period of 10 years at an interest rate determined at the time of the bond sale. The proposed assessments are separated into storm sewer, and street with bituminous trail. Figures 2-6 (attached) illustrate the assessments for storm sewer and street. Page 9 E49505R 43 Storm Sever Assessments - Storm sever proposed herein is lateral and is to be assessed on a square foot basis to the properties which drain to, or benefit from. the storm sever constructed as part of this project. The assessment rate per sq. ft. is determined by taking the total storm sever cost, minus storm sever assessments included with street assessments, and dividing the result by the total drainage area including street right-of-way. The table below shows the method for determining the storm sever assessment included with the predetermined street assessments. Rate Category Rate Difference Front Footage 1/2 Residential 5.50 4493.81 $24,715.95 Residential 11.00 302.70 3,329.70 Commercial 16.30 676.00 113 018.80 $39,064.45 The rate per sq.ft. is separated into commercial, multiple, and residential rates based on the percentage difference for the trunk area storm sewer rate. The estimated storm sever cost to be assessed by drainage area is listed below. Total Storm Sever Storm Sever Assessment Included with Street Assessments TOTAL TO BE ASSESSED (AREA BASIS) $185,300.00 -39,064.00 $146,236.00 Listed below are the drainage areas used for determining each rate. It is assumed for purposes of this report that street right-of-vay is commercial and is not proposed to be assessed. Page 10. E49505R q4 Street ROW Commercial Multiple (.8434 Comm.) Residential (.6747 Comm.) County Park (.3373 Comm.) Area (sq.ft.) Rate (Der sa.ft. 351,600 $0.076 812,940 0.076 244,600 0.064 642,190 0.051 364,280 0.026 Final storm sewer assessment rates will be determined by using the actual storm sewer costs. This final cost along with the areas and percentages above can be used to determine the final rate. The proposed storm sewer stub crossing Pilot Knob Road (for future outlet from JP -7) is trunk and will not be assessed. Street Assessments - Street is proposed to be assessed on a front foot basis in accordance with the fee schedule established in 1989 for "Trunk Assessment Rates," for street surfacing with grading and storm sewer. Corner lot credit of 75, is applied to the long side of all corner lots which abut two roadways. Parcels which include ponds or lakes are credited for that frontage of the pond or lake which abuts the road. Listed below are the various rates for street assessment including grading and storm sewer. 1) Commercial Equivalent - $90.35/FF: Assessed to parcels with commercial/industrial zoning (assumes a minimum 52' wide roadway). E49505R Page 11. �S t 2) Multiple E uivalent - $68.15 FF: Assessed to parcels with multiple zoning (Assumes a minimum 44' wide roadway). 3) Residential Equivalent - $40.00/FF: Assessed to parcels with public facilities zoning (fire stations, City Hall, churches, City parks, etc.), or property fronting on frontage roads (assumes a minimum 32' wide roadway). 4) I 2- Residential Equivalent - 20.00 FF: Assessed to existing residential property taking direct driveway access from a County Road, or property which is presently zoned agricultural abutting a County road, and Dakota County Park. Bituminous Trail Assessments - Bituminous trail is proposed to be assessed on a front foot basis in accordance with the rate established on 'Trunk Assessment Rates," Eagan, Minnesota, 1989. The assessment rate per front foot for bituminous trail is $8.10 which is assessed to all property zoned commercial and multiple residential. Since Chapel Hill Addition was previously assessed for bituminous trail. it will not be assessed at this time. Water Main Assessments - The proposed water main stub crossing Pilot Knob Road at Grace Drive is considered trunk and is not proposed to be assessed. REVENUE SOURCES As previously indicated, the City of Eagan and Dakota County will enter into a cost sharing agreement for this project. A summary of City/County splits is presented in the table below. An agreement with the City of Apple Valley will be entered into for Apple Valley's portion of the storm sewer in Eagan. Page 12. E49505R 4(, w OP Since Apple Valley's percentage of the drainage area going to LP -7 is 17.11 (11.56 acres of a total of 67.42 acres), it is recommended that they share 17.11 of the storm sewer cost for the pipe from the new sedimentation pond (LP -7A) west to LP -7. Summary of City/County Cost Participation City of Eagan Dakota County (Percentage),(Percentage) Street (Grading, surfacing. utility reconstruction and restoration): 45 55 Park Access Bridge: 0 100 Trailways: East Side 100 0 Vest Side 0 100 Storm Sewer: Catch Basins & Catch Basin Leads 45 55 All other 100* 0 ROW & Construction Easements 45 55 * Dakota County will participate up to $6000 per centerline mile.. City _of Eagan Dakota County Street 639,200 781,200 Bituminous Trail 4,800 30,400 Storm Sewer Catch Basin & Leads All other Trunk Utilities R/W and Easement TOTALS. . . . . . 20,700 135,700* 9,180 90.000 $899,580 25,300 3,600 00 110.000 $ 950,500 Total $1,420,400 35,200 46,000 139,300 9,180 200.000 $1,850,080 * Of this amount, approximately $4400 will be the responsibility of Apple Valley. E49505R Page 13. 4-1 Revenues from the proposed assessments are estimated to be: Street $150,953 Bituminous Trail 5,475 Storm Sewer 117,265 TOTAL $ 273,693 Based on these assessments, a total of $625,887 will be required from the Major Street Fund to cover the remaining City of Eagan share for this project. PROJECT SCHEDULE Present Feasibility Report April 17, 1990 Public Hearing May 17, 1990 Approve Plans and Specifications June, 1990 Open Bids/Award Contract July, 1990 Complete First Phase Construction Fall, 1990 Complete Construction Spring, 1991 Assessment Hearing September, 1991 First Payment Due with Real Estate Taxes May, 1992 Page 14. E49505R `�7 APPENDIX A PRELIMINARY ASSESSMENT ROLL COUNTY ROAD NO. 31 UTILITY AND STREET IMPROVEMENTS PROJECT NO. 590 I. STORM SEVER Parcel Area Total Description (S9.ft.) Rate/S.F. Assessment Section 33-Unplatted 050-29 153,000 0.051 $ 7,803.00 * 011-75 746,060 0.076 56,700.56 012-75 25,080 0.051 1,279.08 013-75 25,080 0.051 1,279.08 010-77 141,470 0.026 3,678.22 ** 010-78 102,950 0.026 2,676.70 Section 34 - Unplatted 050-29 26,890 0.051 1,371.39 020-50 66,880 0.076 5,082.88 011-50 11,970 0.051 610.47 012-50 12,200 0.051 622.20 030-50 31,560 0.026 820.56 *** 040-50 68,050 0.026 1,769.30 010-51 90,140 0.051 4,597.14 010-52 18,950 0.026 492.70 010-55 0 0.000 0.00 021-51 100,400 0.051 5,120.40 * 46,980 sq.ft. credit given for LP -56 ** 7700 sq. ft. credit given for LP -7A *** 9900 sq. ft. credit given for LP -7A Page 15. E49505R 41 APPENDIX A CONT'D Parcel Area Total Description (Sg.ft.) Rate/S.F. Assessment Hillcrest Addition Lot 1, Block 1 9,420 0.051 $480.42 Lot 2, Block 1 5,890 0.051 300.39 Lot 3, Block 1 5,610 0.051 286.11 Lot 4, Block 1 6,000 0.051 306.00 Lot 5, Block 1 4,300 0.051 219.30 Lot 6, Block 1 3,900 0.051 198.90 Lot 8, Block 1 2,740 0.051 139.74 Lot 9, Block 1 8,430 0.051 429.93 Lot 10, Block 1 8,500 0.051 433.50 Lot 11, Block 1 12,400 0.051 632.40 Lot 12, Block 1 8,000 0.051 408.00 Fairval Hills 2nd Addition Outlot B 2,460 0.051 125.46 Outlot C 72,800 0.051 3,712.80 Chapel Hill Addition Lot 1, Block 1 244,600 0.064 15,654.40 E an's Carriage Hill Lot 1, Block 2 1,300 0.026 33.80 Lot 5, Block 2 0 0.000 0.00 Lot 6, Block 2 0 0.000 0.00 TOTAL STORM SEWER $117,264.83 Page 16. E49505R SC) II. STREET AND 'TRAIL Parcel Descri tion A. Street. Section 33 - Unplatted None APPENDIX A CONT'D Assessable Street Trail Total Footage RatelF.F. Rate/F.F. Assessment Section 34 Unplatted 20.00 -- 170.00 20.00 -- 050-29 417.06 20.00 -- $ 8,341.20 * 020-50 676 90.35 -- 61,076.60 011-50 164.94 20.00 -- 3,298.80 012-50 164.94 20.00 -- 3,298.80 030-50 516 20.00 -- 10,320.00 ** 040-50 575 20.00 -- 11,500.00 010-51 300 20.00 -- 6,000.00 010-52 656 20.00 -- 13,120.00 010-55 650 20.00 -- 13,000.00 021-51 0 0.00 -- 0100 Fairway Hills Addition Outlot B (assessed under Project 466) -- 0.00 Outlot C 418,04 20.00 -- 8,360.80 Chapel Hili Addition Lot 1, Block i (assessed previously) Egan's Carriage Hill Lot 1, Block 2 Lot 5, Block 2 Lot 6, Block 2 E49505R 225.00 20.00 -- 170.00 20.00 -- 236.83 20.00 -- TOTAL STREET Page 17. TI 0.00 4,500,00 3,400.00 4,736.60 $150,952.80 * 200' credit given for pond area ** 340' credit given for pond area B. Bituminous Trail Parcel 020-50 (sec.34) 676 -- 8.10 5,475.60 TOTAL TRAIL Page 18. E49505R $ 5.475.60 APPENDIX B SUMMARY PRELIMINARY ASSESSMENT ROLL COUNTY ROAD NO. 31 PROTECT NO. 590 Parcel Description Section 33-Unplatted 050-29 011-75 012-75 013-75 010-77 010-78 Section 34-Unplatted 050-29 020-50 011-50 012-50 030-50 040-50 010-51 010-52 010-55 021-51 Hillcrest Addition Lot 1. Block .1 Lot 2, Block 1 Lot 3, Block 1 Lot 4, Block 1 Lot 5, Block 1 Lot 6; Block 1 Lot 8, Block 1 Lot 9, Block 1 Lot 10, Block 1 Lot 11, Block 1 Lot 12, Block 1 Fairway Hills 2nd Addition Outlot B Outlot C ip E49505R 0 Storm Sewer $ 7803 56700 1279 1279 3678 2677 Bituminous Total Trail Street Assessment $ 7803 56700 1279 1279 3678 2677 $ 1371 $ 8341 $ 9712 5083 5475 61077 71,635 610 3299 3909 622 3299 3922 821 10320 11141 1769 11500 13269 4597 6000 10597 493 13120 13613 13000 13000 5120 5120 480 300 286 306 219 199 140 430 433 632 408 126 3713 Page 19. S 8361 480 300 286 306 219 199 140 430 433 632 408 126 12074 APPENDIX B [CONT -D) Parcel Storm Bituminous Total Description Sewer Trail Street Assessment Chapel Hill Addition Lot 1, Block 1 15654 15654 Egan's Carriage Hill * Lot 1, Block 2 34 4500 4534 * Lot 5, Block 2 3400 3400 * Lot 6, Block 2 4737 4737 TOTALS $117,265 $5,475 $150,953 $273,693 * PIN 10-22 540-220-02 Page 20. E49505R V LP -56 j 011-75 010-52 IN I(Owned by Dakota County) I :I i I i I CARRIAGE HILLS DR �&D Jo JIICo tn I2 12 Section Line ! o ' ;n 1 I � N N m 3 11 I� I 4 O (� 10 I 5 ' 9 010-77 I LP -7 n ��g 8 to Assessable Footage j ' 7 N I I 010-78 I ' J N E j P-12 I � LP -7A I j �r o LO I �Lr) j ED a 010-55 I� 0 200 400 to 1 Scale in feet Eagan - Apple Valley Dakota Co. Rd. No. 31 (Pilot Knob Road) Assessable Footage City Project No. 590 9onestroo EIVIft m &Archtt.eta ® Rosene Anderilk A Asumlatea at. J'auJ, ttiJnnsaota Date: April 1990 Comm. 49505 J Fig. No. CCA- � REgE ...fir I . 500 } 3 2 i p1 1 8 9 , 10 011-75 Assessable Footage 0 200 400 Miiiia Scale in feet �- LP -56 Dakota Co. Rd. No. 31 (Pilot Knob Road) Assessable Footage City Project No. 590 1 1 1 1 1 S(v OUTLOT 8 Pq 00 5 f o FP W D OUTLOT C W 021-51 0 010-51 M GRACE OR o Q'1151 P�� P00 r GwRG ' pp to LO to 010-52 (Owned by Dokoto County) Bonestroo enptnir a�renrt.�t. Q Rosene Anderlik & Associates St. P.ut Mlnns.ef• Date: April 1990 Comm. 49505 F9• No. 3 I :o i t. 050-29 I i� I � I e7 I_N O :O I Section Line i i i 011-75 Assessable Footage 0 200 400 Miiiia Scale in feet �- LP -56 Dakota Co. Rd. No. 31 (Pilot Knob Road) Assessable Footage City Project No. 590 1 1 1 1 1 S(v OUTLOT 8 Pq 00 5 f o FP W D OUTLOT C W 021-51 0 010-51 M GRACE OR o Q'1151 P�� P00 r GwRG ' pp to LO to 010-52 (Owned by Dokoto County) Bonestroo enptnir a�renrt.�t. Q Rosene Anderlik & Associates St. P.ut Mlnns.ef• Date: April 1990 Comm. 49505 F9• No. 3 L11 0 LP -55 011-75 �N to Section Line I 1 O I I� Possible Future OJ Outlet Pipe a 010-77 LP -7 \.___________ 1. i IT 18" Inlet Pipe 010-78 j LP -7A I I 1 I� 0 200 400 W Proposed Access Bridge Location i _ 010-52 (Owned by Dakota County) i CARRIAGE HILLS DR 0 l2 12 � 1 3 11 � 4 10 I5 8 1 Ito to 6 8 i 7 U LP -12 010-55 Scale in feet ` Eagan Dakota Co. Rd. No. 31 (Pilot Knob Road) Storm Sewer City Project No. 590 Apple Valley Sonestroo Enorn.er, B�If"fs 0 Aosene Anderilk & Assoclates at. iwLwt Mlnnewfe .10 Date: April 1990 Comm. 49505 Fig. No, 4 6 5 4 3 2 I OUTLOT 8 , 1 , 0 , I , , co 0 0 OUTLOT C 010-51 GRACE OR a OD W 021-51 PINS, PGG G� O 010-52 (Owned by Dakota County) 13onestr00 EnQinoan &Architects �i Aon one ® Anderllk & Associates 4F, raa[ Altnn..ot. Date: April 1990 Comm. 49505 Fig. No. 5 �\ 9 050-29 � 1012 1 i N 11 i o ,n : o Ex. Water N I� Main Stub o 'a I � to Proposed Water I� Main Crossing I MainWStub ater Section Line I Low I 011-75 Area I i i io IN :o 0 200 400 I I Scale in feet LP -56 OUTLOT 8 , 1 , 0 , I , , co 0 0 OUTLOT C 010-51 GRACE OR a OD W 021-51 PINS, PGG G� O 010-52 (Owned by Dakota County) 13onestr00 EnQinoan &Architects �i Aon one ® Anderllk & Associates 4F, raa[ Altnn..ot. Date: April 1990 Comm. 49505 Fig. No. 5 20 ° 3 2 1 3 � 2 ' 1I� 1t 4 r r{� 4 3 2 , +e � QQ 17 7 atantrr w 1e `r aeDe`11 � & ie 14 0, 060-21 d 153A00 ft2 13 11,970 02 �.fft} 12.400 fl1 R SA N , t� ?5,Oe0ft 25AN Iti o 0 12.200 ft2 � 011-75 ( 69G,Oe0 f t1 : � Drainage Area Boundary Section I une t LP-1�S LP -7 l I onw I I _1.460 ft 29 010-77 141.,470 ft2 1 a NWL - 919.0 HWL - 939.7 72.900 ft2 f� ... i. 1� oio-s, W140ft? �r GRACE DR e2, -s+ 2 100,4W ft 1 11 D,LWft2l 1 L -7A `1 0 400 0 s' Scale in feei� .._..._..._ .. •9soft�l onw I I _1.460 ft 29 f 1 0 CHAPEL HIU WTIST CHURCH ADDITION 244.600 ft1 low *-V ` WOW am "amu. a . an "..M WO WO a a { o10 -s2 1 18.950 ft2 1 FS!, CARRIAGE HILLS DR 1 r; 1 2 12 13 10 20 1 IR 3 11 14 is 2/ t 4 17 10 1° 1e s 22 23 M� e ° � �KE ,1E SEN LP -12 a Oto -s6 it I t Apple Volley 1 Dakota County Road No. 30 (Pilot Knob Road) Storm Sever Assess. Area City Project No. 590 BOn1Q81z r00 Engimere dArehtteole Rosene Anderlik 8 Assoclates Of. Peat, Mlnns+eete Date: April 1990 No. Comm. 49505 9• 1 a D Yo 72.900 ft2 ... i. —..,_..._...�...�... _..._ oio-s, W140ft? �r GRACE DR e2, -s+ 2 100,4W ft f 1 0 CHAPEL HIU WTIST CHURCH ADDITION 244.600 ft1 low *-V ` WOW am "amu. a . an "..M WO WO a a { o10 -s2 1 18.950 ft2 1 FS!, CARRIAGE HILLS DR 1 r; 1 2 12 13 10 20 1 IR 3 11 14 is 2/ t 4 17 10 1° 1e s 22 23 M� e ° � �KE ,1E SEN LP -12 a Oto -s6 it I t Apple Volley 1 Dakota County Road No. 30 (Pilot Knob Road) Storm Sever Assess. Area City Project No. 590 BOn1Q81z r00 Engimere dArehtteole Rosene Anderlik 8 Assoclates Of. Peat, Mlnns+eete Date: April 1990 No. Comm. 49505 9• Agenda Information Memo May 17, 1990, City Council Meeting TRANBY IST ADDITION B. Project S91, Tranby 1st Addition (Storm & Sanitary Sewer) --On April 17, the City Council received a feasibility report for the installation of storm and sanitary sewer to service the proposed Tranby 1st Addition located southwest of T.H. 149 and Chapel Lane. Upon receipt of that feasibility report, the Council ordered a public hearing to be held on May 17 to formally present and discuss the proposed improvements. Enclosed on pages V1 through is a copy of the feasibility report for the Council's information and review during this presentation by City staff. All notices have been published in the legal newspaper and sent to all potentially affected property owners informing them of this public hearing. The installation of these improvements are necessary and a conditional requirement for the final plat approval of the Tranby 1st Addition. ACTION TO BE CONSIDERED ON THIS ITEM: To close the public hearing and approveideny Project 591 (Tranby 1st Addition - Storm & Sanitary Sewer) and, if approved, authorize the preparation of detailed plans and specifications along with the acquisition of easements through condemnation, if necessary. Report for Tranby let Addition Storm Sewer and Sanitary Seger Improvements Project No. 591 Eagan, Minnesota April 1990 File No. 49507 Bonestroo Rosene Anderlik a X111 Associates Ereffmwe i ArehlMols !t f"aea[ U h m "WO Bonestroo Rosene AnderIlk & Associates Engineers & Architects April 4, 1990 Honorable Mayor and Council City of Eagan 3830 Pilot Knob Road Eagan, MN 55122 Otte G evxwoc PE K"h A Gordon PE Rdben W Rosene PE Rrha-d W Foster PE Joseph C Anderk7< PE Donald C Btnardt PE RKhard E Turner. PE Jerry A Bordon. PE James C CYson PE Mart A Hanson. PE Glenn R Cook PE Ted K Fq*1 PE Thomas E Nqe% PF MrhaW 7 "Amann PE Wnt" G Srr%rwhr PF RMv+r R rki"w, rF Mxvvs L SnvtLt rr U'V-1 r) I rrirva PE Thn m W F►senor PF. Re: Tranby 1st Addition Storm Sewer and Sanitary Sewer Improvements Project No. 591 Our File No. 49507 Dear Mayor and Council: MrchaN C Lynch PE James R Maland PE Kenneth P Arsderson. PE Mark R Rohs PE Roben C Russek A t A Thomas E Angus PE HowiMs A SarMrnd PE nAnw J FAm"w PF UM, A SMp rf Phihp J Cas%%,A PE Mark C Walks PE Thomas R Anderson A I A Gary F Rylander. PE Mks B Jensen. PE L Phillip Gr" M PE Charles A Enrkson Leo M Pawehky Hanan M 0Knn Susan M Ehrrkn CPA Transmitted herewith is our report for Tranby 1st Addition Storm Sewer and Sanitary Sewer Improvements. Also included is a preliminary cost estimate and assessment roll. We will be pleased to meet with the Council and other interested parties at a mutually convenient time to discuss this report. Yours very truly, BONESTR00, ROSENE, ANDERLIK it ASSOCIATES, INC. T(A. Hanson MAH:li 0 Approved b¢: 0 I hereby certify that this report was prepared by me or under my direct supervision and that I am a duly Registered Professional Engineer under the laws of the State of Minnesota. Hark A. Hanson Date: . April 4. 1990 Department oT Public Works Date: — (l —5o 2335 West Highway 36 • St. Paul, Minnesota 55113 • 612-636-4600 l.P-- Reg. No. 14260 01 SCOPE: This project provides for the construction of storm sever and sanitary sewer to serve Tranby lot Addition and the surrounding area. Tranby 1st Addi- tion is located on the vest side of T.H. 49 approximately 1/4 mile south of T.B. 55. Tranby 1st Addition includes one platted lot (approximately 3.2 acres) incorporating a proposed 12,000 sq.ft. office building. Also 'included is the grading of a ponding area for the southwesterly 20 acres of this drainage district. FEASIBILITY AND RECOMMENDATIONS: The project is feasible from an engineering standpoint and is in accordance with the recently updated Comprehensive Sani- tary Sever Plan for the City of Eagan. However revisions are proposed to the recently updated Comprehensive Storm Sever Plan. These revisions include redirecting the storm water flow from drainage district E-10 to Pond EP -4 as opposed to Pond EP -2 as recommended in the Comprehensive Plan. As a result, because the storage and outflow requirements for Pond EP -4 are restricted, additional ponding will be required in drainage district E-10. Meetings have been conducted with the effected property owners and it's their desire to IF provide additional ponding rather than incur additional costs to construct the gravity storm sewer to Pond EP -2 as opposed to Pond EP -4. The gravity storm sever construction to Pond EP -2 is approximately $61,000 more than the con- struction to EP -4 because of additional costs associated with a storm sewer jacking beneath the railroad tracks and significant overdepth incurred for the storm sewer pipe construction (+35') to Pond EP -2. Therefore, additional ponding is proposed in drainage District E-10 to reduce their storm sewer costs. The project as outlined herein can best be carried out as one contract or combined with a similar type project. Page 1 . RPT49507 U-3 DISCUSSION: Storm Sewer and Ponding - Tranby lot Addition is located in drainage district E-10 as designated in the 1990 Comprehensive Storm Sever Plan. As previously mentioned Drainage District E-10 was intended to drain by a gravity storm sever to Pond EP -2. However, after investigating four different alternatives and their cost, the effected property owners have indicated they prefer to provide ponding and reduce their storm sever costs. Therefore, the proposed lateral storm sever for this project provides for constructing a 12" and 24" diameter storm sewer along the railroad right-of-vay to Pond EP -4 as shown on the attached drawing. The proposed storm sewer is designed to convey storm water runoff from approximately 62 acres located in Drainage District E-10 as shown in Figure No. 1. Due to the limited storage and outflow requirements associated with Pond EP -4 additional ponding is required. The storm sewer design assumes the drainage district is divided into three drainage districts approximately 20 acres in size. It is assumed each drainage district will provide ponding based on a restricted outflow of 3 cubic feet per second (cfs) which results in a storage requirement of 5.0 acre feet. Therefore, the combined flow rate into Pond EP -4 from the three individual ponding areas is 10 cfs. In addition, it is assumed the existing 16" DIP force main through Drainage District E-10 from the railroad tracks to Pond EP -2 could be aban- doned in the future and its storm water flow could be redirected to Pond EP -4. The proposed 24" storm sever for this project provides for a designed outflow from the three ponding areas (3 cfs each, 10 cfs combined) and the ex- isting 16" force main (8.9 cfs). However, it's recommended at this time that the existing 16" force main not be removed until development requires it to be removed thereby incorporating its removal cost with the cost of development. Page 2 RPT49507 LV As indicated three individual ponding areas are required to restrict the storm water flow into Pond EP -4. Due to the Tranby Addition Development and the willingness of the effected property to provide the required ponding at this time, it is proposed as part of this project to construct the ponding area (Figure No. 3) that serves Tranby Addition and the abutting property (approximately 20 acres). In the future when the other 20 acre areas develop, the required ponding for those areas will be constructed with their develop- ment. Listed below are the ponding requirements for Pond EP -4 and EP -4A (Tranby Pond). The ponding requirements for Pond EP -4 includes the storm water flow from the existing 16' DIP force main. Tributary 100 year Wet Area Storage Storage Outflow (acre) NWL HWL (_ac.ft.) iac.ft.) cfs Pond EP -4 31.7 846.5 853.5 7.5 0 26 Pond EP -4A (Tranby) 20.9 866 874 5.0 0.64 3 As noted, the wet storage in Pond EP -4A is C.64 acre feet in accordance with the Comprehensive Water Quality Plan. Wet storage does not exist in Pond EP -4 which was developed as part of the Dart Transit Development. Wet storage in Pond EP -4 is required for the drainage area that's tributary to it. There - 0 fore it's cost will be the responsibility of it's drainage area and is not proposed to be developed with this project. Sanitary Sewer - Sanitary sewer proposed herein includes extending an 8' gravity sanitary sewer northerly from the existing 18' trunk gravity sewer located along the railroad right-of-way. The proposed alignment is shown on Figure No. 5 located at the back of this report. Page 3 . RPT49507 EASEMENTS PERMITS: The proposed gravity storm sewer located along the rail- road property to Pond EP -4 will be constructed adjacent to the existing 20' wide utility easement incorporating the 18" trunk sanitary sewer. Therefore, additional permanent easement and temporary construction easements will be required. In addition, permanent pond easement will also be required for the pond construction serving Tranby lot Addition and the surrounding area. Listed below are the permanent and temporary easement requirements. Easements required within the Tranby lot Addition will be dedicated through the platting process. It is anticipated additional easements will be acquired at no cost. If costs are incurred, they will be added to the project cost and assessed accordingly. Parcel Description SECTION 12 Parcel 010-27 Parcel 010-29 Parcel 010-30 Parcel 010-53 Parcel 020-52 Permanent Utility Easement 16,000 sq.ft. 24,000 sq.ft. 3,000 sq.ft. Permanent Pond Temporary Easement Easement 32,000 sq.ft. 48,000 sq.ft. 12,000 sq.ft. 14,000 sq.ft. 40,000 sq.ft. 5,600 sq.ft. 10,000 sq.ft. COST ESTIMATES: Detailed costs are presented in Appendix A located at the back of this report and are summarized below: Storm Sewer Lateral $129,740 Storm Sewer Ponding 35,490 Sanitary Sewer _ 28,040 TOTAL .................... $193,270 Page 4 . RPT49507 [/L The total estimated project cost including contingencies and all related overhead is $193,270. Overhead costs are estimated at 30Z and include legal, engineering, administration and bond interest. AREA TO BE INCLUDED: ASSESSMENT AMD CONSTRUCTION AREA SECTION 12 Parcel 010-27 Parcel 010-28 (Tranby 1st Addition) Parcel 010-29 Parcel 010-30 Parcel 010-52 Parcel 010-53 Parcel 011-50 Parcel 020-52 AUDITOR'S SUBDIVISION NO. 38 Lot 12 (Tranby 1st Addition) GOPHER EAGAN INDUSTRIAL PARK 2ND ADDITION Lot 1, Block 2 Outlot E Outlot F ASSESSMENTS: Assessments are proposed to be levied against the benefited property as shown on the attached drawings. A preliminary assessment roll is included at the back of this report in Appendix B. All lateral costs will be revised based on final costs. These assessments will be spread over 10 years at an interest rate based on the bond sale financing this project. RPT49507 Page 5 0 STORM SEWER LATERAL: Storm sever proposed herein is lateral. Therefore, it is proposed to assess all storm sever costs to the benefited drainage area on a square foot basis as shown on Figure No. 2. Trunk area storm sever was previously assessed for this area as part of City Project No. 381 and 319. STORM SEWER PONDING: Storm sever ponding is proposed to be assessed only to the area which drains to Pond EP -4A (Tranby). The drainage area is shown on Figure No. 4 and is proposed to be assessed on an area basis. SANITARY SEWER: Sanitary sever proposed herein is considered lateral. It is proposed to assess sanitary sever on a front foot basis to the property it abuts. Trunk area sanitary sever was previously assessed as part of City Project No. 29. REVENUE: Revenue sources to cover the cost of this project are listed below: Project Cost Revenue Balance STORM SEWER LATERAL Lateral $129,740 Lateral Assessment $129,740 $129,740 $129,740 - 0 - STORM SEWER PONDING Lateral $ 35,490 Lateral Assessment 35,490 $ 35,490 $ 35,490 - 0 - SANITARY SEWER Lateral $ 28,040 Lateral Assessment 28,040 $ 28,040 $ 28,040 - 0 - Page 6 . RPT49507 PROJECT SCHEDULE Present Feasibility Report Public Hearing Approve Plans and Specifications Open Bids/Award Contract Complete Construction Assessment Hearing First Payment Due With Real Estate Taxes Page 7 RPT49507 April 17, 1990 May 17, 1990 June, 1990 July, 1990 September, 1990 March, 1991 May, 1992 APPENDIX A PRELIMINARY COST ESTIMATE TRANBY 1ST ADDITION STORM SETTER AND SANITARY SETTER IMPROVEMENTS PROJECT NO. 591 I. STORM SEVER LATERAL 1,700 Lin.ft. 24" RCP Storm sewer, 10'-20' dp. in pl.@ $34.00/l.f. $ 57,800 450 Lin.ft. 12" RCP Storm sewer, 0'-10' dp. in pl. @ $28.00/l.f. 12,600 1 Each 24' RCP apron @ $1.000.00/ea. 1,000 1 Each 12' RCP apron $600.00/ea. 600 6 Each Std. 4' dia. MH w/cstg. @ $1,000.00/ea. 6,000 30 Lin.ft. MH depth greater than 8' @ $80.00/l.f. 2,400 20 Cu.yds. Rip rap @ $100.00/cu.yd. 2,000 1 Each Connect to ex. 36" RCP culvert @ $500.00/ea. 500 6 Acres Seed w/mulch & fertilizer @ $1,500.00/Ac. 9,000 100 Cu.yds. Rock stabilization below pipe @ $10.00/cu.yd. 1,000 2,150 Lin.ft. Mechanical trench compaction @ $1.00/l.f. 2,150 Total $ 95,050 +51 Contingencies 4,750 $ 99,800 +301 Legal, Engrng., Admin. & Bond Interest _29,940 TOTAL PART I ...................................... $129,740 II. STORM SEVER PONDING 8,000 Cu.yds. Pond excavation @ $2.50/cu.yd. $ 20,000 4.0 Acres Seed w/topsoil & mulch @ $1,500.00/Ac. 6,000 Total $ 26,000 +51 Contingencies 1,300 $ 27,300 +301 Legal, Engrng., Admin. & Bond Interest 81190 TOTAL PART II ..................................... $ 35,490 Page 8 . RPT49507 1Z) PART III - SANITARY SEWER 710 8 4 10 3 1 50 2.0 6- Lin.ft. 8' PVC Sanitary sewer @ $15.00/1.f. Lin.ft. 8. Outside drop section @ $80.00/l.f. Each Std. 4' dia. MH w/cstg. @ $900.00/ea. Lin.ft. MH depth greater than 8' dp. @ $70.00/l.f. Each 8' x 6' PVC wye @ $80.00/ea. Each Connect MH to existing 18' RCP @ $500.00/ea. Cu.yds. Rock stabilization below pipe @ $10.00/cu.yd. Acres Seed w/mulch & fertilizer @ $1,500.00/ac. L.F. Mechanical trench compaction @$1.00/1.f. RPT49507 +52 Contingencies +30t Legal, Engrng.. Admin. & Bond Interest TOTAL PART II ..................................... Page 9 . -11 $ 10,650 640 3,600 700 240 500 500 3,000 710 $ 20,540 1,030 $ 21,570 6,470 $ 28,040 APPENDIX B PRELIMINARY ASSESSMENT ROLL TRANBY 1ST ADDITION STORM SEVER AND SANITARY SEVER IMPROVEMENTS PROJECT NO. 591 I. STORM SEVER LATERAL Parcel Area Assessment Total Description (SQ.ft.) Rate Assessment SECTION 12 Parcel 010-27 422,400 $0.051 $ 21,701 Parcel 010-28 (Tranby) 117,300 0.051 6,026 Parcel 010-29 472,000 0.051 24,250 Parcel 010-30 106,250 0.051 5,459 Parcel 010-52 39,900 0.051 2,050 Parcel 010-53 630,000 0.051 32,367 Parcel 011-50 424,000 0.051 21,783 Parcel 020-52 46,200 0.051 2,374 AUDITOR'S SUBDIVISION NO. 38 Lot 12 (Tranby) 18,750 $0.051 $ 963 GOPHER EAGAN INDUSTRIAL PARR 2ND ADDITION Lot 1, Block 2 156,000 $0.051 $ 8,015 Outlot E 82,500 0.051 4,239 Outlot F 10.000 0.051 513 2,525,300 $129,740 Page 10. II. STORM SEVER PONDING Parcel Area Assessment Total Description tion (Sq.ft.) Rate Assessment SECTION 12 12 Parcel 010-28 (Tranby) 117,300 0.040 4,700 Parcel 010-30 106,250 0.040 4,257 Parcel 010-52 39,900 0.040 1,598 Parcel 010-53 474,800 0.040 19,025 Parcel 020-52 46,200 0.040 1,851 AUDITOR'S SUBDIVISION NO. 38 Lot 12 (Tranby) 18,750 $0.040 $ 751 GOPHER EAGAN INDUSTRIAL PARK 2ND ADDITION Outlot E 82,500 0.040 3,308 885,700 $ 35.490 PART III - SANITARY SEVER Parcel Assessable Total Descri tion Footage Rate/F.F. Assessment SECTION 12 Parcel 010-28 820 $19.75 $ 16,192 Parcel 010-29 100 19.75 1.975 Parcel 010-30 370 19.75 7,306 Parcel 010-52 100 19.75 1,975 Parcel 020-52 30 19.75 592 1,420 $ 28,040 Page 11. RPT49507 -13 SUMMARY PRELIMINARY ASSESSMENT ROLL TRANBY 1ST ADDITION STORM SEWER AND SANITARY SEWER IMPROVEMENTS PROJECT NO. 591 AUDITOR'S SUBDIVISION NO. 38 Lot 12 (Tranby 1st Addn.) $ 963 $ 751 $ 1,714 GOPHER_EAGAN INDUSTRIAL PARK 2ND ADDITION Lot 1, Block 2 $ 8,015 $ 8,015 Outlot E 4,239 $ 3,308 7,547 Outlot F 513 513 $129,740 $35,490 $ 28,040 $193,270 Page 12. RPT49507 Storm Lateral Parcel Lateral Sewer Sanitary Total Descri tion Storm Sewer Ponding Sewer Assessment SECTION 12 Parcel 010-27 $ 21,701 $ 21,701 Parcel 010-28 (Tranby 1st Addn.) 6,026 $ 4,700 $ 16,192 26,918 Parcel 010-29 24,250 1,975 26,225 Parcel 010-30 5,459 4,257 7,306 17,022 Parcel 010-52 2,050 1,598 1,975 5,623 Parcel 010-53 32,367 19,025 51,392 Parcel 011-50 21,783 21,783 Parcel 020-52 2,374 1,851 592 4,817 AUDITOR'S SUBDIVISION NO. 38 Lot 12 (Tranby 1st Addn.) $ 963 $ 751 $ 1,714 GOPHER_EAGAN INDUSTRIAL PARK 2ND ADDITION Lot 1, Block 2 $ 8,015 $ 8,015 Outlot E 4,239 $ 3,308 7,547 Outlot F 513 513 $129,740 $35,490 $ 28,040 $193,270 Page 12. RPT49507 ,4P L RD 5 4 e0e 2 i 1 26 2 3 25 CD 4 24 O1. Pond �EP-2 I Pond EP -4 Proposed 24" Storm Sewer 011-50 BDRCHERT— `- INGERSOL 5 t St. ADD - 2 D -2 Maintain Ex. 16" DIP F.M. 1 �yF Ex. 36" Culvert Proposed 12" Storm Sewer 011-75 011-50 0 300 600 Scale in feet Tranby 1st Addition Storm Sewer Improvements Eagan, Minnesota City Project No. 591 [17 78 Pond EP -4A xistin 6" D P F.M. 010-30 010-52 04 20-52 010-53 1 BOned1r00 EnphfNrt d Arehitsets —11 E:30 Rosene Anderiik & Associates Bt. Paean, Minn�wtt Dote: April 1990 Comm. 49507 F19• No. 1 .y� Future Z 060-08 Pond 010-29 \TRABY Pond EP -4A xistin 6" D P F.M. 010-30 010-52 04 20-52 010-53 1 BOned1r00 EnphfNrt d Arehitsets —11 E:30 Rosene Anderiik & Associates Bt. Paean, Minn�wtt Dote: April 1990 Comm. 49507 F19• No. 1 101-02 N 102-02 101-01 4 J , 2 6 5 4 3 1 S 3 2 1 1 27 2 26 EA R 2s 3 PARK NO. 4 24 21 22 23 1 5 � DERASDDUU 20 '�� 1ST 7 m e 161-03 10 iI % 12 ZA 13TRA N BY 1 ST - „-'� AD MON 14 161-04 0 600 1200 Scale in feet BENIFITTED —J LATERAL ASSESSMENT AREA Tranby 1st Addition Storm Sewer Improvements Assessment Map City Project No. 591 '/I Y DO Fal vg Bones troo Engfneers &A;W,tecfs PMosene Anderlik d� Associatefl at. Prlatt, Mlnnerd,t Date: April 1990 Comm. 49507 ng. No. 2 010-27 soRCHK so� lNGERApp, 1 St. Future Pond 010-29 Proposed 24" Storm Sewer Existing 16" DIP F.M. roposed 2" rm Sew �) 011-50 0 200 400 Scale in feet Tranby 1st Addition Pond EP -4A Eagan, Minnesota City Project No. 591 D. "c9 010-30 010-52 020-52 -- Pond EP --4A HWL = 874.0 010-53 NWL = 866.0 Bonestroo enp'nrera QAmhltecte ® Rosene Anderlik & Associates St. Paul r./lnnerota LDote: April 1990 3 Comm. 495Q7 Fig. No. 101-02 g�s 1-01 102 13 3 102-02 7 _ a 15 14 1 3 PARK 21 20 27 <2410. 22 1 7 1 mb ���'' 15� ADD• 9 191-03 10 11 Y12 13 N BY IST „-'s ADDITION 191-04 14 6� 0 600 1200 Scale in feet Tranby let Addition Ponding Improvements Assessment Map City Project No. 591 t 1 010-29 030-52 1 2 BENIFITTED LATERAL ASSESSMENT AREA PONDING 010-53 011-50 1 0 !ND S D. PARK ZN Bonestroo N Enpinrs & Arrbltoct. ® %$one Anderlik 8 Associates 8t. Pout Mlr+r+*soly Date: April 1990 Comm. 49507 Fig. No. 4 3 011-50 ON S o� 4 0 80RE ERT - 011-50 • '�.o INS D 5 1st• ADD - 2 D • �`ro 2 o iRANBy �o� `�� 1st• ADD• i \ 010-30 C 010-52 1 020-52 Ex. 18" Sanitary Sewer-/ 011-75 I Proposed 8" Sanitary Sewer010-53 I� 011-50 _ Lateral Assessment_ �mi Assessable Footage 010-53 0 300 600 Scale in feet Tranby let Addition n. Sewer and Assessme Eagan, Minnesota City Project No. 591 EnpinNn diA►ehff�ef• Bones r00 ® Rosene Andertik 6 Assxiates St. f /�, �iIfIM/OF1 Date: April 1990 Comm. 49507 5 Agenda Information Memo May 17, 1990, City Council Meeting WIUMUS ADDITION C. Project 592, Willmus Addition (Trunk Storm Sewer) --On April 17, the City Council received a feasibility report for the installation of trunk storm sewer facilities necessary to handle the development of the Willmus Addition plat which incorporates the proposed new Oak Ridge Elementary School on Johnny Cake Ridge Road just north of the Highline Trail. Enclosed on pages fl through �� a copy of the feasibility report for the Council's information and review during the staff presentation of this proposed improvement. All notices have been published in the legal newspaper and sent to all potentially affected property owners informing them of this public hearing. The installation of this trunk storm sewer improvement is a conditional requirement for the final plat approval for the Willmus Addition. ACTIO' TO BE CONSIDERED ON THIS ITEM: To close the public hearing and approve/deny Project 592 (Willmus Addition - Trunk Storm Sewer) and, if approved, authorize the preparation of detailed plans and specifications along with the acquisition of easements through condemnation, if necessary. Report for Willmus Addition Trunk Storm Sewer Improvements Project No. 592 Ewan, Minnesota April 1990 File No. 49505 3 Bones t roo MEM Rosene Anderiik & Associates Engineers & Architects March 28, 1990 Honorable Mayor and Council City of Eagan 3830 Pilot Knob Road Eagan, MN 55122 Otto G Bonestroo PE Kerth A Gordon. PE Robert W Rosene RE Richard W Foster PE Josey, C Andenrk RE Donal C BurgardL PE R!chara E Turner PE Jerry A Bourdon RE James C Olson, PE Marie A Hanson. RE Glenn R Cook PE W K Feld RE Thomas E No)ft RE MchaeT Reulmann RE Robert G Schunrcnt PE Robert R Pfeffene RE Marvin L Sorvala. RE David O loskma PE Thomas W Peterson PE Re: Willmus Addition Trunk Storm Sewer Improvements Project No. 592 Our File No. 49506 Dear Mayor and Council: AAKhae! C Lynch. RE James R Maland, RE Kenneth P Anderson PE Marne R Rolls PE Roben C Russek A I A Thomas E Angus. PE Howard A Sanford PE Darw J Edgerton RE Marls A Sere. PE Phmp J Caswek, PE Mark D. Wallis. PE Thomas R AndeWn A A Gary F Rylanner PE Maes B Jensen PE L Phillip Gravel n! PE Chanes A Erickson Lec M Pa"Isky Harlan M Olson Susan M. Ebenm. C.PA Transmitted herewith is our report for Willmus Addition Trunk Storm Sewer Improvements. Also included is a preliminary cost estimate and assessment roll. We will be pleased to meet with the Council and other interested parties at a mutually convenient time to discuss this report. Respectfully submitted, BONESTROO, ROSENE, ANDERLIK & ASSOCIATES, INC. Thomas E. Angus TEA:li I hereby certify that this report was prepared by me or under my direct supervision and that I am a duly Registered Professional Engineer under the laws of th State of Minnesota. Thomas E. Angu Date: March 28, 1990 Reg. No. 12393 Approved by: Dep rtment of Pub is Works Date: 4 - 1n --10 RPT49498 2335 West Highway 36 0 St. Paul, Minneu155113 * 612-636-4600 SCOPE: This project provides for the construction of a lift station and force main to serve as the outlet for Pond BP -6 as designated in the Comprehensive Storm Sewer Plan. The pond is located east of Johnny Cake Ridge Road between Mallard Park 2nd Addition and Independent School District No. 196 Oak Cliff Elementary School site. The project is necessary due to the development of the school site and adjacent park. FEASIBILITY AND RECOMMENDATIONS: The project is feasible from an engineering standpoint and is in accordance with the 1990 Comprehensive Storm Drainage Plan and Water Quality Management Plan for the City of Eagan. The project as outlined herein can be constructed under either a separate contract or be combined with another similar type project. DISCUSSION: Pond BP -6 receives storm water runoff from approximately 320 acres of which approximately 275 flow through other upstream ponds. Of the 55 acres that flow directly to the pond, 18 acres (331) will be developed as part of the school and park site at this time. Presently water that flows to the pond either evaporates or infiltrates into the ground and has not caused a flooding problem. With the proposed improvement of a major portion of the upstream drainage area that flows directly into the pond, an outlet for the pond has been determined to be necessary to avoid potential flooding of up- stream areas. The Comprehensive Storm Sever Plan provides for the construction of a lift station and force main from the pond to the existing trunk storm sever in Thomas Lake Road within City of Eagan parkland that also contains two NSP Page 1 RPT49506 overhead transmission lines. It is proposed to locate the lift station adja- cent to the east side of the pond and provide access to it from an existing trailway that is located between Johnny Cake Ridge Road and Thomas Lake Road. The proposed force main alignment would be parallel to the NSP lines and would cross the existing bituminous trailway at several locations. The trunk improvements will also include the placement of a trunk storm sewer outlet for a low area to the northeast of Pond BP -6. This low area receives runoff from the area around Clemson Drive and is landlocked except when water levels within the low area reach a level that allows water to overflow into BP -6. Pond BP -6 has been designated as a Class V water body (nutrient trap) under the City's Water Quality Management Plan. In order for the pond to properly function as a nutrient trap, the wet storage volume must be increased from 0.5 to 8.0 acre-feet. This can be accomplished either by excavating be- low or raising the NWL of the pond. For this pond, raising of the NWL will have a detrimental effect on the existing bituminous trailway on the north side of the pond and the surrounding vegetation which includes many hardwood trees. For these reasons, it is proposed to excavate the pond to obtain the desired wet volume. This alternative may be modified during design after the existing wet volume of the pond is determined and a more detailed analysis of the affect of the NWL and BVL on the trailway and surrounding vegetation is determined. With the excavation of the pond, desired improvements to the aesthetics of the shoreline will be accomplished through the removal of fill materials that have been placed along the west and north edges of the pond. The estimated cost to provide the additional 7.5 acre-feet of wet storage by excavating the pond is $98,300. Page 2 RPT49506 EASEMENTS: All construction will be located within City of Eagan Park land. For this reason, no additional easements will be required. PERMITS: A permit will be required from Williams Pipeline Company since the forcemain will cross their existing pipelines and from NSP since all construc- tion will be within their easement and beneath their transmission lines. COST ESTIMATES: Detailed cost estimates are presented in Appendix A located at the back of this report. The total estimated project cost as outlined herein including contingencies and all related overhead is $273,330. Overhead costs are estimated at 302 and include legal, engineering, administration, and bond interest. In addition, Dakota Electric has estimated the cost to provide 3 phase power to the lift station to be $22,000. AREA TO BE INCLUDED: CONSTRUCTION AREA Section 28 Parcel 012-76 Parcel 018-50 R.PT49506 Page 3 ASSESSMENT AREA Section 28 Parcel 012-76 Parcel 017-50 Parcel 018-50 Parcel 019-50 Yillmus Addition (017-50 & 019-50) Block 1, Lot 1 Outlot A Section 32 Parcel 010-01 Parcel 020-01 Parcel 030-01 Parcel 040-01 Parcel 050-01 Parcel 060-01 Section 29 Parcel 010-00 (Mallard Park 1st Addition Parcel 016-75 Clearview Addition Lot 2 & 14, Block 2 Lots 1-3 & 6-9, Block 3 Clearviev No. 2 Lots 1 & 2, Block 1 Strohkirch Addition (020-00) Lots 1 & 2, Block 1 ASSESSMENTS: Assessments are proposed to be levied against the benefited property as shown on the attached drawings. The properties include undevel- oped areas that drain to upstream ponding areas which with the completion of this project, will have a connection to the completed portions of Eagan's downstream trunk storm sewer system. A preliminary assessment roll is in- cluded at the back of this report in Appendix B. These assessments will be spread over 15 years at an interest rate based on the bond sale financing this project. Page 4 RPT49506 D The assessment rates ,for trunk storm sever for this project are listed below: City Park $0.028/sq.ft. Single Family/Agricultural 0.056/sq.ft. Multi -Family 0.070/sq.ft. Commercial & industrial 0.083/sq.ft. REVENUE: Revenue sources to cover the cost of this project are listed below: Projiect_Cost Revenue Balance Trunk $273,330 Three Phase Electrical Service 22,000 Trunk Area $157,445 $295,330 $157,445 -$137,885 The anticipated deficit for this project is $137,885 which will be the responsibility of the Trunk Storm Sewer Fund. PROJECT SCHEDULE Present Feasibility Report Public Bearing Approve Plans and Specifications Open Bids/Award Contract Complete Construction Assessment Hearing First Payment Due with Real Estate Taxes Page 5 UT49506 April 17, 1990 May 15, 1990 June 19. 1990 July 17, 1990 Fall 1990 September 1990 May 1991 YZLLMUS ADDITION TRUNK STORM SEVER PROJECT NO. 592 ITEM Clear and Grub Pond Excavation Reconstruct 24' RCP 18' Storm Sewer 12' Force Main 12" Storm Sever Lift Station Manhole Cleanouts 18° Gate Valve Cut -in to Existing Structure Reconstruct Bituminous Trail Improved Pipe Foundation Mechanical Trench Compaction Seeding RPT49506 UNIT UNIT PRICE Lump Sum $ 1,000.00 C.Y. 6.00 L.F. 20.00 L.F. 40.00 L.F. 19.00 L.F. 17.00 Lump Sum EA. EA. EA. EA. S.Y. C.Y. L.F. ACRE Total +52 Contingencies 70,000.00 1,000.00 200.00 6,000.00 300.00 12.00 10.00 1.00 1,500.00 OUANTITY 1 12,000 100 100 800 1,050 1 1 4 1 1 270 30 2,050 3.0 TOTAL COST $ 1,000.00 72,000.00 2,000.00 4,000.00 15,200.00 17,850.00 70,000.00 1,000.00 800.00 6,000.00 300.00 3,240.00 300.00 2,050.00 4.500.00 $200,240.00 10,013.00 $210,253.00 +30% Legal, Eng., Admin., i Bond Int. 63,077.00 TOTALSTORM SEVER ..................... $273,330.00 Page 6 g g APPENDIX B PRELIMINARY ASSESSMENT ROLL VILLMUS ADDITION TRUNK STORM SEVER PROJECT NO. 592 SECTION 29 Parcel 010-00 (Park) (Mallard Pk. 1st Addn.) 80,000 80,000 $0.028 $ 2,240 Parcel 016-75 (Park) 30,183 30,183 0.028 845 Clearview TOTAL ASSESSABLE ASSESSMENT Lot AREA CREDIT AREA RATE TOTAL PARCEL DESCRIPTION (S.F.) (S.F.) (S.F.) ($/S.F.) ASSESSMENT SECTION 28 4,330 0.056 242 Lot 1, Parcel 012-76 (Park) 66,000 200 66,000 $0.028 $ 1,848 Parcel 017-50 851,170 170,240(1) 680,930 0.070 47,665 Parcel 018-50 (Park) 541,190 15,900(2) 525,290 0.028 14,708 Parcel 019-50 (Park) 59,500 0.056 59,500 0.028 1,666 Villmus Addition (017-50 & 019-50) 43,600 43,600 0.056 2,442 Lot 1, Block 1 433,420 Block 433,420 $0.083 $ 35,974 Outlot A (Park) 359,810 Lot 359,810 0.028 10,075 SECTION 29 Parcel 010-00 (Park) (Mallard Pk. 1st Addn.) 80,000 80,000 $0.028 $ 2,240 Parcel 016-75 (Park) 30,183 30,183 0.028 845 Clearview Addition Lot 14, Block 2 14,245 14,245 $0.056 $ 798 Lot 2, Block 2 4,330 4,330 0.056 242 Lot 1, Block 3 200 200 0.056 11 Lot 2, Block 3 22,400 22,400 0.056 1,254 Lot 3, Block 3 1,600 1,600 0.056 90 Lot 6, Block 3 43,600 43,600 0.056 2,442 Lot 7, Block 3 51,600 13,700(2) 37,900 0.056 2,122 Lot 8, Block 3 45,200 27,400(2) 17,800 0.056 997 Lot 9, Block 3 36,000 36,000 0.056 2,016 RPT49506 Page 7 APPENDIX B - Continued TOTAL AREA PARCEL DESCRIPTION (S.F.) Clearview No. 2 Lot 1, Block 1 2,550 Lot 2, Block 1 2,540 Strohkirch Addition (020-00) Lot 1, Block 1 7,245 Lot 2, Block 1 7,000 SECTION 32 Parcel 010-01 Parcel 020-01 Parcel 030-01 Parcel 040-01 Parcel 050-01 Parcel 060-01 ASSESSABLE ASSESSMENT -CREDIT AREA RATE (S.F.)- (S.F. ($/S.F.) 2,550 2,540 7,245 7,000 48,841 48,841 108,985 108,985 111,113 111,113 117,888 19,900(2) 97,988 118,349 118,349 74,885 74.885 3,239,844 247,140 2,992,704 (1) 202 credit for future streets. (2) Pond credit at Normal Yater Level. RPT49506 Page 8 't (z) $0.056 0.056 $0.056 0.056 $0.056 0.056 0.056 0.056 0.056 0.056 TOTAL ASSESSMENT $ 143 142 $ 406 392 $ 2,735 6,103 6,222 5,487 6,628 4.194 $157,445 €STRATFORD DR r WEx. Storm Sewer BP -23 O , T-- , r� `#- WILLMUS DDIT/DN ��.�: D i Oak Cliff 1 Storm , ; MA ,p 0 I Elementry 1 , i�rm ' School,r--- 1 F.M. Y��f--' _ _ 12" Storm / THOMAS LAKE _..... O , — — — = — — SCHOOL ADD --`r..a...... \ BP— ,.._...... . ...... A ,— — ---- ...... r-.. roposed L.S. i► 1 , 0�11 X BP-1 0 M P :i �G I ,r T ARI ANOMAS CENTEF1 DR Rz r � 0 600 1200 Scale in feet Boneatroo Eno��..a'. dnra,ir.c:. willmus Addition Aosene Trunk Storm Sewer Anderl Asaoclates Ewan, Minnesota�•�'` "'""""�'� City Project No. 592 Comem. April49506Fig. No. 1 s Addition 11 " M�,_„ ;?rmlact No- b5 1 Agenda Information Memo May 17, 1990 City Council Meeting EXTENSION OF PRELI IINARY PLAT GAN WOODS OFFICE PARK II A. Extension, Preliminary Plat for Eagan Woods Office Park II --In official action at the April 18, 1989 Eagan City Council meeting, a preliminary plat for Eagan Woods Office Park II was given official approval. That approval required that final plat approval e secured from the Eagan City Council prior to April 18, 1990. Enclosed on page is a copy of a letter from the developer requesting extension for final plat approval until April 18, 1991. The developer states that they expect to approach the City Council for final plat approval sometime next winter, probably in the January to February timeframe. ACTION TO BE CONSIDERED ON THIS ITEM: To approve or deny a one-year final plat approval extension for Eagan Woodi .3ffice Park II. q3 Nor.natidale Lake 0i 11" ;,at wk 8500 Normandale Lake Boulevard April 12, 1990 Suite 240 Bloomington, Minnesota 55437 612/921.2000 Hs. Marlene Zaleznick Planner I CITY OF EAGAN 3830 Pilot Knob Road Eagan, Minnesota 55122-1897 Re: Eagan Floods Phase II, Final Plat Extension Dear Marlene: I am sending you this letter as a formal request for an extension of our Final Plat approval window for Eagan woods Office Park II. It was stated in the preliminary plat approval documentation that the final plat approval must be secured from the City Council before April 18, 1990. Hence, we are requesting that you extend this deadline for another year to April 18, 1991. The simple reason for this extension request is the current market condition with a significant oversupply of speculative office space and diminishing demand for office space in this submarket. Over the last three years we have seen approximately 20,000 to 25,000 square feet of absorption of Class A office space. However, in the past six months this absorption rate has dropped off significantly to an annual rate of approximately 10,000 square feet per year. We have been and continue to be in pursuit of several build -to -suit or anchor tenants for this project. However, as of this date, no development or lease contracts have been executed. My expectation is that we will approach the City for final plat approval next winter, probably in the January to February time frame. Should you have any questions regarding this matter, please feel free to call me at my direct dial number 921-2027. Sincerely, Tf�JMLL CROW COMPANY CLI E. Ba cc: Eagan Woods Phase II File Stew Stender cb4-24 q� Agenda Information Memo May 17, 1990 City Council Meeting CONSIDER APPOINTMENT OF CITIZENS TASK FOR ALTERNATIVES FOR COMBINED YMCA & ICE ARENA FACII.ITIES B. Consider Appointment of Citizens Task Force to Study Conceptual Alternatives for Combined YMCA and Ice Arena Facilities—At the April 17, 1990 City Council meeting, the City Administrator was directed to prepare a framework outlining the purpose, responsibility, timeframe and committee make-up of a citizens task force to study alternatives for a YMCA and ice arena facility. Clearly, the purpose of this committee is not to duplicate any work and effort the Eagan Volunteer YMCA Committee is coordinating, such as fundraising, goals, objectives and on-goin program for the YMCA facility. For a copy of committee framework, refer to pages through. Several residents have expressed an interest in serving on th'committee and for a copy of letters sent to the City by these citizens, refer to pages through. Others that have expressed an interest but have not submitted a letter include Doug Lee and two (2) younger people who are Chris Hince, 3917 Beryl Road and Brian Karrick, 4773 London Lane. These two (2) individuals could represent the youth on the committee. If the City Council is prepared to recommend names at the May 17 meeting, the first meeting could be held as soon as June 4, 1990. It may be preferable to first decide on the make-up of the committee and advertise this information in the local newspapers. A formal appointment could then be announced at the June 5 City Council meeting. If this were the choice of the City Council, the first meeting of the task force could be scheduled later in June. Obviously, members of the City Council are welcome to participate as observers or members of any commission, committee or special task force. This task force is no different. Every effort was made to provide a specific focus for the purpose of the task to be fulfilled by the committee as directed by the City Council. ACTION TO BE CONSIDERED ON THIS ITEM: To consider the adoption with or without modification of the framework for a citizens task force to study conceptual alternatives for YMCA and ice arena facilities and determine a procedure for appointing representatives to the Committee. a,, CITIZENS TASK FORCE TO STUDY CONCEPTUAL ALTERNATIVES FOR COMBINED YMCA AND ICE ARENA FACILITIE PURPOSE: The Citizens Task Force was formed by action of the City Council at the May 17, 1990 regular Council meeting. The charge of the Task Force is to review and recommend a conceptual approach to the development of an Eagan ice arena including a potential co -location of an ice arena and a YMCA. The Task Force recommendation is to include: 1. Consideration of the desireability and feasibility of co -locating an ice arena with the YMCA or a similar facility, 2. Consideration of the desireability and feasibility of a public land transfer to facilitate a YMCA and/or an ice arena, 3. Outline of financing mechanisms to implement the Task Force recommendation, 4. Site selection criteria and identification of appropriate parties to make site selection decisions for various alternatives (YMCA Board, Advisory Parks and Recreation Commission, etc.), and 5. Preparation of an outline for a total use package for any facility recommended by the task force. The Task Force's scope of work will not include operations or fundraising for the YMCA facility, nor are actual programming scheduling or operational considerations a part of the Task Force's responsibilities. OTHER RESPONSIBLE PARTIES: The YMCA has already formed a steering committee comprised of community leaders to oversee fundraising and site selection for the YMCA separate and apart from this Task Force. The City's Advisory Parks and Recreation Commission is charged with making policy recommendations to the City Council in matters regarding park land and parks development. Any Task Force recommendation which requires consideration in any of these policy areas will be referred to the appropriate party. TIME FRAME: The Task Force will hold the first meeting on Monday, June 4 from 7:00 - 9:00 p.m. A future schedule for the Task Force will be determined at the June meeting. The City Council anticipates a recommendation from the Task Force by late summer or early Fall, 1990. COMMITTEE MAKE -IIP: The Committee will consist of up to eighteen (18) residents and representatives of the business community. The make-up of the Task Force will consist of the following: (3) Athletic Associations Located in the City of Eagan (3) Ice Arena Interests (Open Skating, Figure Skating, & Hockey) (2) Chamber of Commerce/Business Community (2) School District Representatives/Community Education (4) Community at Large (2) Advisory Parks and Recreation Commission (2) Youths 23 April 1990 flwmas F Karner —„ Controller MOwst operations UNISYS Mr. Thomas Hedges Unisys tion City of Eagan Telephone Eagan City Hall Mail Stag, 4601 612 635 5249 3838 Pilot Knob Road StPaul MN55164-094P 612. !+a'7--9573 Eagan, MN 55122 Dear Tom, I am writing to you to request consideration for membership on the Arena Committee which I understand will be formed in the near future. Some information about my background: I am currently the Financial Controller of Unisys Commercial Manufacturing Operations in Roseville and Clear Lake, Iowa and also serve as Site Con— troller which includes Development and Engineering activities. I am also on the Unisys Contributions Committee which contributes financial support to education, minority education, Arts and Culture, and civic and community organizations. I have been with Unisys for 22 years and I am 45 years old. I have lived in Eagan for 9 years. I have three sons, one of which plays hockey and I have coached hockey for the last 4 years. I have played hockey myself since I was 11 years old, including St. Thomas College. I still play in a seniors, no checking, league once a week from October to March. Over the years I have, necessarily, seen many ice arenas as they have grown in numbers from the first ones at Aldrich and wacouta. I lived in California for 4 years and saw some rinks there, as well. Undoubtedly, you could classify me as a hockey enthusiast. However, I am also a resident of Dakota County and Eagan and I am very sensitive to potential tax increases and how our tax revenues are spent. I am in favor of providing an ice arena for the residents of Eagan in a manner that would balance needs with quality and cost effectiveness. If you consider me as a candidate, I would like to know more about the objectives and the agenda involved, before accepting a membership position on an arena committee, but suffice to say, I am very interested. Thank you and feel free to call me or ask me to stop at the city offices to discuss this. sSincrely yours, r 1345 wilderness Run Drive Eagan, MN 55123 6(2 ALAN R. MENNING 4174 BLUEBERRY CIRCLE EAGAN, MN 55123 (612) 454-3396 April 23, 1990 Mr. Tom Hed§es City Administrator City Of Eagan 3830 Pilot Knob Road Eagan, MN 55122 Dear Hedgec: be interested in bein� a member of the arer/� �r���. �� bec��ro�nd zs in property mSnagement fc- ths years �s t!�e CortrolIer �.�. re, The Tyc�'~. seventeeo d�fferent propertzes f�4teer. hueC ap-altnent units 'Dnd or's hun�red ��.:�,s�.r ��.�ar�� fe�t of reiaz], we so builc ofe -czn�E, �lus ws o�n five stores io t'.e t. Pa�l � - - - . - o piay hockey, one at the high school level �.I.- �ho he Pee Wee levelLast year I served 1---r: the capacity as: ice been 'e-e}ectef.� r the cog year. l C. n�e a� �e o o,'titice cordi~/ator for the �ce coordin�z�~ I tal� with r.�n� �iffer�'t i/' the area and hF*ve good wc'`4in:) relatzcr. iev� that I could bring to the commuttee a f I 4F./'ena operatior/j_ their alternate I- t' t���r fi�a�c�el positicn. Thanv yoo for yo! -r zon. Sincerely; Agenda Information Memo May 17, 1990 City Council Meeting CONSIDER ADOPTION OF ORDINANCE AMENDMENT WATER QUALITY MANAGEMENT PLAN LANDfPOND C. Consider Adoption of Ordinance Amendment Regarding Water Quality Management Plan Land/Pond Dedication Requirements --At the April 24th Advisory Planning Commission, a public hearing was held pertaining to the proposed amendment to City Code Chapter 13.20 regarding water quality management dedication of land and/or ponds. A copy of that proposel ordinance amendment is enclosed on pages land LCS3 ,, Also enclosed on pages 162 � I�is a copy of the minutes from that APC meeting. On April 3, 1990, the City Council approved the Comprehensive Water Quality Management Plan for the City of Eagan. The approval of this ordinance amendment allows that management plan to be adopted and implemented. Part of that management plan requires all new development to mitigate the adverse impacts of their development by dedicating land and creating a treatment pond on site or, in the absence of an ability to do so, dedicate cash to the City to provide for appropriate downstream treatment as necessary. As the Council recalls, the Comprehensive Water Quality Management Plan and dedication requirement proposals have been presented to the Developer's Task Force, various advisory commissions and the general public. This Plan has been received overwhelmingly with many comments and encouragements for adoption and implementation. The Public Works Director will be available to discuss any aspect of this Plan and Ordinance as may be appropriate. ACTION TO BE CONSIDERED ON THIS ITEM: To adopt an Ordinance Amendment to the City of Eagan amending Eagan City Code Chapter 13 entitled "Subdivision Regulations (Platting)" by amending Section 13.20 regarding public uses and water quality management dedication and by adopting by reference Eagan City Code Chapter 1 and Section 13.99. (0o i ORDINANCE AMENDMENT - CITY OF RAGAN AN ORDINANCE AMENDMENT TO THE CITY OF EAGAN, MINNESOTA, AMENDING EAGAN CITY CODE CHAPTER 13 ENTITLED "SUBDIVISION REGULATIONS (PLATTING)" BY AMENDING SECTION 13.20 REGARDING PUBLIC USES AND WATER QUALITY MANAGEMENT DEDICATION AND BY ADOPTING BY REFERENCE EAGAN CITY CODE CHAPTER 1 AND SECTION 13.99. THE CITY COUNCIL OF THE CITY OF EAGAN DOES ORDAIN: Section 1. Section 13.20 is hereby amended by adding Subdivision 6.K. to read as follows: K. That the subdivision is in compliance with those standards set forth in that certain document entitled "City of Eagan Water Quality Management Plan for the Gun Club Lake Watershed Management Organization" which document is properly approved and filed -in the Office of City Clerk hereinafter referred to as the "Water Quality Management Plan". Said document and all of the notations, references and other information contained therein shall have the same force and effect as if fully set down herein and is hereby made a part of this chapter by reference and incorporated herein as fully as if set forth herein at length. It shall be the responsibility of the City Clerk to maintain the Water Quality Management Plan and make same available to the public. Section 2. Section 13.20 is hereby amended by changing Subdivision 8.A.4 to read as follows: 4. Dedication of Ponding Areas. A. Ponding areas, needed as a part of the overall City Storm Drainage Plan, shall be dedicated in fee or easement at the option of the City and in a form acceptable to the City. However, no credit shall be given for park dedication unless said area meets the criteria for public parks as stated in the City's Comprehensive Plan and the City's Park Dedication Resolution and is approved as such by the Council. Said dedication of land or easement shall be in a form approved by the Council. As a prererxuisite to Plat Agoroval and/or a wa ver of plat approval. the aAolicant shall dedicate Ponding areas required under the Ci= Water Quality Management Plan andJor shall make a cash contribution to the gjtyfg Water Quality Management Fund at the Cites option. Ponding area dedication shall be in an amount as determined by the Council as reasonably necessary to_comply with the City's Water Quality Ma,nagementPlan. The cash contribution shall be based on A rate schedule established by resolution of the Council_frDm—t-inme to time. Section 3. Eagan City Code Chapter 1 entitled "General Provisions and Definitions Applicable to the Entire City Code Including 'Penalty for Violation"' and Section 13.99 entitled "Violation, a Misdemeanor" are hereby adopted in their entirety be reference as though repeated verbatim. Section 4. Effective Date. This ordinance shall take effect upon its adoption and publication according to law. ATTEST: By: E. J. VanOverbeke Its: Clerk Date Ordinance Adopted: CITY OF EAGAN By: Thomas A. Egan Its: Mayor Date Ordinance Published in Legal Newspaper: Page 8/ADVISORY PLANNING COMMISSION MINUTES April 24, 1990 1. These standard conditions of plat approval as adopted by Council action on September 15, 1987 shall be complied with: A1, B1, B2, B3, B4, C1, C2, C5, D1, E1, F1 and G1. 2. The joint powers agreement shall be completed and approved by the City Council prior to final plat approval. 3. Extension/construction of,City trunk watermain, sanitary sewer and storm sewer must be approved by City Council prior to final plat approval. 4. The development is required to treat the site generated storm water runoff in accordance with recommendations identified in the City's Water Quality Management Plan prior to discharge into Pond LP -30. 5. A berm shall be constructed along Highway 3 on the western edge of the plat and along that property south of the pond on the northern edge of the plat. All voted in favor. NATER QUALITY ORDINANCE AXENDMENT - CITY OF EAGAN Chairman Graves opened the last public hearing of the night dealing with an ordinance amendment by the City of Eagan amending Eagan Code Chapter 13 entitled "Subdivision Regulations (Platting)" by amending Section 13.20 regarding public uses and water quality management dedication. Community Development Director Dale Runkle provided a brief ordinance summary. Director of Public Works Tom Colbert explained the process by which the Water Quality Management Plan was drafted. He stated that it was adopted on April 3, 1990 by the City Council. He briefly summarized the plan. He further stated that the adoption and the financing of the Water Quality Management Plan was required. He briefly explained the purpose of the ordinance. Mr. Colbert then presented a fact sheet to the APC that would be presented to the public to further explain the plan. ('D3 Page 8/ADVISORY PLANNING COMMISSIO April 24, 1990 1. These standard conditions o Council action on September 15, 1987 B2, B3, B4, C1, C2, C5; D1, E1, F1 an4 splat approval as adopted by hall be complied with: Al, B1, G1. 2. The joint powers agreemen shall be completed and approved by the City Council prior toinal pifit approval. 3. Extension/constructioX cjt.City trunk watermain, sanitary sewer and storm sewer must be appred by City Council prior to final plat approval. 4. The development is equine to treat the site generated storm water runoff in accordan with ecommendations identified in the City's Water Quality Man gement P n prior to discharge into Pond LP -30. 5. A berm shall constructed a ong Highway 3 on the western edge of the plat and along that prope ty south of the pond on the northern edge of the pl All voted in favor. WATER QUALITY ORDINANCE AMENDMENT - CITY OF $AGAN Chairman Graves opened the last public hearing of the night dealing with an ordinance amendment by the City of Eagan amending Eagan Code Chapter 13 entitled "Subdivision Regulations (Platting)" by amending Section 13.20 regarding public uses and water quality management dedication. Community Development Director Dale Runkle provided a brief ordinance summary. Director of Public Works Tom Colbert explained the process by which the Water Quality Management Plan was drafted. He stated that it was adopted on April 3, 1990 by the City Council. He briefly summarized the plan. He further stated that the adoption and the financing of the Water Quality Management Plan was required. He briefly explained the purpose of the ordinance. Mr. Colbert then presented a fact sheet to the APC that would be presented to the public to further explain the plan. �o� Page 9/ADVISORY PLANNING COMMISSION MINUTES April 24, 1990 Commissionmember Merkley stated that he appreciated the time and consideration given to the Plan by Director of Public Works Tom Colbert. Mr. Colbert also thanked Commissionmember Merkley for his contribution to the Plan. Merkley moved, Gorman seconded, the motion to recommend adoption of an ordinance amendment to the City of Eagan, Minnesota, amending Eagan City Code Chapter 13 entitled "Subdivision Regulations (Platting)" by amending Section 13.20 regarding public uses and water quality management dedication and by adopting by reference Eagan City Code Chapter 1 and Section 13.99. All voted in favor. O NT Hoeft moved, Miller second , e motion to adjourn the April 24, 1990 Advisory Planning Co sion ting at 9:45 p.m. All voted in favor. Secretary - Eagan Advisory Planning Commission 1o s Agenda Information Memo May 17, 1990 City Council Meeting CONSIDER ADOPTION OF ORDINANCE AMENDMENT STORM WATER DRAINAGE UTILITY D. Consider Adoption of Ordinance Amendment Establishing a Storm Water Drainage Utility --In conjunction with the adoption of the Storm Water Quality Management Plan, it was recognized that an identified source of revenue needs to be established to not only fund the activities associated with promoting water quality programs and improvements, but also to help maintain the existing storm water drainage infrastructure. Subsequently, an ordinance amendment, enclosed on pages . I L2Z through 16, was prepared which would allow the creation of a Storm Water Drainage Utility and related fee schedule for the use of the storm sewer facilities based on a calculation of runoff from all property within the City of Eagan. Enclosed on pages It k through kk is a Resolution to be passed by the City Council establishing the fee structure associated with this utility. Enclosed on pages _U through Llys a memo from the City Administrator presenting the rationale and justification used in presenting this proposed Storm Water Drainage Utility for Council's consideration. The following is a summarized list of various expenditures requiring a source of revenue in order to either maintain our existing system, implement a Water Quality Management Program or expand/modify our existing system for structural/quantity/quality needs: Item Amount Annual operational program services $ 124,000/yr. Capital equipment/supplies 43,000(lst year) Past capital expenditures (sewer vac, sweeper, etc.) 230,000 Water Quality Management Plan preparation 90,000 Water quality capital improvements 486,000(1-3 years) Future pond acquisition and development 500,000 Diagnostic studies 115,000 Renewal and replacement 112,000/year Expansion and modification S 700.000 TOTAL $2,400,000 Lo 6 Agenda Information Memo May 17, 1990 City Council Meeting IC Some of these costs are annual ongoing expenses (renewal and replacement, annual operation, etc.) while others are ultimate costs (pond acquisition) and yet others are short- term (2-4 years) expenditures with future capital expenditures requiring additional study and evaluation before estimates can be provided. The estimated annual revenue associated with the implementation of the storm sewer utility fee is approximately $395,000 per year. Due to the fact that the annual revenue is significantly less than the preliminary identified expenditures, the City Council will have to determine the appropriate allocation of this annual revenue to the various needs identified with annual budget processing. Enclosed on page j�,�is an article recently printed in the Minneapolis Star & Tribune that addresses both the Comprehensive Water Quality Management Plan and the proposed Storm Water Drainage Utility being considered by the Council. If the utility fund is not established, the Council will have to determine where alternative sources of revenue should be provided to accommodate the expenditures identified in the attached reports. ACTION TO BE CONSIDERED ON THIS ITEM: To adopt an ordinance amendment to City Code Chapter 3 entitled "Municipal and Public Utilities -Rules and Regulations, Rates, Charges and Collection" by restating and amending Section 3.07 regarding establishing a Storm Water Drainage Utility and user and connection and availability charges for the Storm Water Drainage Utility; and adopting by reference Chapter 1 and Section 3.99. Also, approve a resolution establishing a storm sewer user fee as provided by this Ordinance and authorize the Mayor and City Clerk to execute said resolution. ion ORDINANCE NO. 2.1'D SERIES AN ORDINANCE OF THE CITY OF EAGAN, MINNESOTA, AMENDING EAGAN CITY CODE CHAPTER 3 ENTITLED "MUNICIPAL AND PUBLIC UTILITIES - RULES AND REGULATIONS, RATES, CHARGES AND COLLECTION" BY A&D"46- RESTATING AND MENDING SECTION 3.07 REGARDING ESTABLISHING A STORM WATER DRAINAGE UTILITY AND -A- USER AND CONNECTION AND AVAILABILITY CHARGES FOR THE STORM WATER DRAINAGE UTILITY; AND ADOPTING BY REFERENCE CHAPTER 1 AND SECTION 3.99. The City Council of the City of Eagan does hereby ordain: Section 1. Eagan City Code Chapter 3 is hereby amended by adding Section 3.07 to read as follows: 1. Storm Water Drainage Utility. A storm water drainage utility for the City of Eagan is hereby established. The municipal storm sewer system shall be operated as a public utility pursuant to Minnesota Statutes 8444.075, from which revenue will be derived subject to the provisions of this Chapter and to Minnesota Statutes. The storm water drainage utility will be a part of the City of Eagan Public Works Department and under the administration of the Public Works Director. 2. Purpose of Funds Derived and Allocation of Revenue. The purpose of all funds derived is to pay for all or part of the construction, reconstruction, repair, enlargement, improvement or other obtainment and the maintenance, operation and use of the storm sewer utility as established by the City of Eagan. All revenues derived from the fee shall be credited to the appropriate storm sewer fund. 3. Storm Sewer Utility Fee. ,jam A storm sewer utility fee for connection and availability of the storm sewer facilities shall be determined by resolution of the City Council and shall be just and equitable.A charge for the connection and availability of storm sewer service may be imposed for all premises abutting on streets or other places where municipal storm sewers are located, whether or not connected to them. A charge for the availability and connection to the storm sewer service may, in the discretion of the City Council, be fixed by reference to the portion of the cost which has been paid by assessment of the premises. HIM A storm sewer utility fee for use of the storm sewer consumed, or by reference to a reasonable classification of combination of those referred to above. 4. Adjustments. The Council may adopt, by resolution, policies and standards for the adjustment of the fee for parcels. Such adjustments shall not be made retroactively. 5. Exemptions. ,(a) Public rights-of-way are exempt from the fees established in paragranhs 3 a) and 3 (b) . Vacant unimproved and with ground cover and City of Eagan owned land are exempt from the fees established inyaraaraR 3(b).-� 6. Billings. Bills for charges for the fee shall be made by the Finance Department. All bills shall be payable at the office of the City Finance Director. 7. Recalculation of Fees. If a property owner or person responsible for paying the fee questions the correctness of such charge, that person may have the determination of the charge recomputed within six months of mailing, by submitting to the Public Works Director a written request for the recomputation. S. Collections. All fees are due on the due date specified by the City for the respective account and shall be delinquent 15 days thereafter. It is the duty of the City to endeavor to promptly collect delinquent accounts, and in all cases where satisfactory arrangements for payments have not been made, all such delinquent accounts shall be certified to the city Clerk who shall prepare an assessment of the delinquent accounts against the property served or to be served. To each account, there shall be added a L O5 certification charge (preparation for certification of taxes of delinquent accounts) in the amount provided for by City Council resolution. This assessment roll shall be delivered to the Council for adoption on or before October 1 of each year. Such action may be optional or subsequent to taking legal action to collect delinquent accounts. Section 2. Eagan City Code Chapter 1 entitled "General Provisions and Definitions Applicable to the Entire City Code Including 'Penalty for Violationf" and Section 3.99, entitled "Violation a Misdemeanor" are hereby adopted in their entirety by reference as though repeated verbatim. Section 3. Effective Date. This ordinance shall take effect upon its adoption and publication according to law. DATED: CITY OF EAGAN By: THOMAS A. EGAN Its: Mayor ATTEST: By: E. J. VanOverbeke Its: City Clerk Date Ordinance Adopted: , 1990. Date Ordinance Published in the Legal Newspaper: ��C) Q CITY OF EAGAN RESOLUTION NO. 1990 - A RESOLUTION ESTABLISHING A STORM SEWER USE CHARGE AS PROVIDED FOR BY CITY ORDINANCE. The City Council of the City of Eagan finds as follows: 1. The City previously established by ordinance a storm sewer utility and adopted a Water Quality Management Plan. 2. That the City Enginserfs Office in conjunction with studies done by Bonestroo Rosen* Anderlik & Associates, Inc. ("BRA"), the consulting engineers to the City, determined the estimated cost to construct, reconstruct, repair, enlarge, improve, maintain, connect and obtain the storm sewer facilities, and implement the Water Quality Management Plan for the City. 3. The City Engineers Office in conjunction with BRA, recommends the storm sewer user fee as shown on Exhibit A. 4. The City Council of the City of Eagan finds that the charges as set out on Exhibit A are just and equitable and determines that the charges shall be in full force and effect from and after the date hereof unless and until changed by resolution of the City Council of the City of Eagan. ADOPTED by the City Council of the City of Eagan this day of May, 1990. AT'T'EST: CITY OF EAGAN By: E. J. VanOverbeke Its: Clerk By: Thomas A. Egan Its: Mayor `ll Ir Single family home Quad townhouses Schools Churches Apartments & Condos Golf courses Commercial/Industrial WAsoIli QUARTERLY FIXED FEE FO $ 4.56/residence 3.65/residence 9.76/acre 11.13/acre 16.60/acre 5.20/acre 21.84/acre l l2- MEMO TO: HONORABLE MAYOR AND CITY COUNCILMEMBERS FROM: CITY ADXINISTRATOR HEDGES DATE: MAY 101 1990 SUBJECT: PROPOSED STORM WATER UTILITY RATE At the direction of the City Council, additional financial analysis was performed by the Director of Public Works and the Director of Finance as background data for the presentation of the storm water utility rate. The water quality management plan, adopted at the April 3, 1990 City Council meeting, has proposed a limited list of corrective actions and objectives to help restore and enhance the quality of numerous ponds and lakes within the City of Eagan. Water quality is not only enhanced by corrective measures and education, but also through an expanded preventative maintenance program which requires the acquisition of various capital equipment, as well as funding to insure adequate renewal and replacement and the occasional expansion/modification of the storm sewer system. Presently, a limited amount of dollars is budgeted through the General Fund for ongoing street sweeping and general repairs to catch basins and lift stations which are performed by street and utility employees subsidized in part by the Sanitary Sewer Enterprise Fund. The storm water utility rate is proposed as a new revenue source to provide a partial funding for the necessary increased maintenance programs, acquisition of capital equipment, establishment of a renewal and replacement system like the water and sewer enterprise and to improve the City's storm sewer infrastructure system in addition to the water quality of ponds within the community. Grants can provide additional funding for specific water quality improvements if matching funds are available. The following is a breakdown of various categories the storm water utility rate revenue source would fund: Operating Budget General maintenance, as previously stated, is presently limited to annual street sweeping and the occasional repair of catch basins and lift stations and responding to problems on a complaint basis. The City has over 143 miles of storm sewer, 5,400+ catch basins and 16 storm sewer lift stations that presently comprise the storm sewer utility system. A small allocation of dollars in the General Fund Street Department Budget and use of sanitary sewer employees are currently utilized for ongoing maintenance. There are outlets in ponds that have silted over and that City crews cannot readily locate and access, catch basin repairs that must be limited to the most severe problem areas, storm sewer pipes that have not been inspected and televised, etc. Ila The inadequate dollars presently budgeted for ongoing limited maintenance programs will not be able to stop the deterioration of water quality within our lakes and ponds. An increased maintenance program will help restore the level of water quality that is described in the Water Quality Management Study. In addition, significant diagnostic studies and sampling programs cannot be implemented to determine where the best cost/benefit ratio can be achieved. Please refer to Attachment A which provides specific information as to an annual budget for a storm water utility division. This attachment also shows the impact on the General Fund and the existing divisions in the Utility Fund. CaaRital Presently, there are no financing mechanisms for funding capital equipment and improvements, such as street sweepers, sewer vacs, aeration equipment, dredging to improve water quality, expanded storm sewer improvements for certain areas of the community and other related capital projects. A certain portion of the storm water utility rate can be set aside for capital expenses that are incurred with the maintenance of the system. Renewal and Replacement The Public Enterprise Fund has established a user fee which includes a renewal and replacement charge for the sanitary sewer and water infrastructure. To date, there are no provisions for replacement and renewal of the City's storm sewer system. As previously stated, there are significant miles of storm sewer pipe, lift stations, catch basins and other system needs that will require periodic and ongoing replacement and, eventually, renewal when the system is ultimately updated. The storm sewer system currently has a historical cost of approximately $32,000,000, including trunks and laterals. Additional trunks, as defined in the current master plan, will bring the total to $38,000,000. It is unknown what the cost of laterals will be, however, the total historical cost of the system will likely exceed $40,000,000. Based on the same assumptions that are used in the sanitary sewer utility of an 80 year life and 4% interest, the annual renewal and replacement amount that should be set aside is $101,474. Since this has not previously been considered, there is an accrued deficit of $804,611 through 1989 which should also be amortized over the next few years. There are many locations where storm sewer was constructed prior to present day engineering design standards that will require replacement or upgrading in the near future. There are many examples, such as Project 584 (Rahn Road) which requires $129,000 to upgrade and expand the present system with no defined benefited property to assess and, therefore, no revenue source. EgRansion and Modifications The City has experienced, through private design and construction of storm sewer facilities, the need to take t 4 corrective action for resulting inadequate storm sewer systems in new subdivisions. Examples include Lexington Square Addition, Stafford Place, Park Cliff, Oak Cliff, Lexington Parkview and Wilderness Ponds to name a few. Generally, developers have finalized the project and the City's only recourse is to sue the developer, assess the residents or subsidize a portion of the, additional improvements. The developer may not be in business or has moved out of the City of Eagan, making collection a problem. Residents have paid a storm sewer assessment and are generally not pleased with any additional cost, subsequently obligating the City for the necessary expenditures. To date, there are no dollars allocated for corrective actions or modifications when they become necessary. Storm Sever Trunk Fund Storm Sewer Trunk Fund is used exclusively for new construction to finance the completion of the major trunk system. When storm sewer trunk mains are extended into a new area of the City, a trunk area storm sewer assessment is levied for that improvement. The ultimate system is defined in the City's master plan. Based on current assumptions, it is expected that there will be a positive balance of approximately $2,000,000 in the Storm Sewer Trunk Fund upon completion of the system. That would amount to 5% of the total system cost of $40,000,000 which is a reasonable target at this time. Upon completion of the storm sewer utility trunk system, it would be appropriate to transfer any available balances to the Storm Sewer Utility Enterprise Fund for renewal and replacement or capital purposes. It would not be prudent to tap this fund until the system is complete, however. Summary The completion and adoption of the City's water quality management plan has served to identify and consolidate several environmental items which are of concern to the residents of the City. This financial analysis was intended to bring that same sort of identification and consolidation to the financing of the implementation and on-going operation of the related storm water utility enterprise. To the most practical extent possible, budgets, balances and projects have been identified and quantified. Attachment TLH/vmd ATTACHMENT A The presentation of this proposed budget is designed to clearly identify the total cost for annual operations of a storm water utility; that information is presented in Column 2. Column 3 identifies the cost of what could be looked at as new program activities. Columns 4-7 identify the departments where expenditures for the current program are recorded. The total of Columns 3-7 is therefore equal to Column 2, which represents the total cost of the consolidated storm water utility operation. 1 #64 STORM WATER UTILITY 2 3 4 5 6 7 ATTACHMENT A 8 ACCOUNT ( ANNUAL I NEW I SAVINGS TO/TRANSFER FROM I I NUMBER I BUDGET I PROGRAM S 1 #22 1 $124 1 061 1 #62 1 ITEM I 4110 4112 4130 4140 4150 SUBTOTAL 4210 4215 4220 4222 4223 4224 4231 4234 4235 4236 4240 4255 4257 4260 SUBTOTAL 4310 4311 4312 4313 4314 4323 4330 4336 4341 4342 43�.l 4360 4374 4381 4385 119,800 I I I 33,000 1 I I 58,800 4,200 I I 1 4,200-- I I 6,500 1 6,500-- 1Overtime 3.5% 14,670 I 4,110 I 7,130 17,770 I 3,040 I 9,860 162,940 I i I 50,850 i I I 75,790 -- I I 11ncluded under I I #4710 1 -- I 100 1 100 I (Office Supplies Soo I Soo 1Reference Material 300 I 300 (Operating Supplies -- (Included under #4710 1 -- I 1,500 I 150 I 350 14,250 I 3,250 I 10,000 3,000 I -- 1 3,000 4,700 ( 500 i 2,435 1,100 1 -- 1 300 1 300 500 I 500 ILubricants 10,000 I -- 1 10,000 200 1 200 IStreet Repair 12,000 1 -- 1 12,000 48,450 1-1-1-1 1 5,800 1 38,085 1 300 1 10,0001 I I 10,0001 I I 1,0001 1,0001 I (Professional Services 9,000 1 9,000 ILegaL 1,000 1 1,000 1Engineering 3,000 1 3,000 1PLaming 9,000 1 9,000 (Audit 7,000 1 2,600 ITesting 600 1 600 (Postage S00 1 500 ITelephone 500 1 500-- (Employment Ad 10,000 1 10,000 (Legal Notices 10,000 1 10,000 (Printing 35,000 1 2,000 1 33,000 1 -- I 1,300 1 500 1 800 2,000 1 2,000 IMobile Equipment Repair I -- 1 28,000 I IPersomel-Includes I (Water Resource Coordinator -- I -- 1Overtime 3.5% -- I -- (Part Time -1,040 hr. x$6.25 -- 1 3,430 1Retirement Benefits -- 1 4,870 Ilnsurance Benefits -1-1 -- 1 36,300 I I -- I -- I (Office Supplies -- 1 -- 1Reference Material -- ( -- (Operating Supplies "- I -- ISafety Supplies -- I -- (Cleaning Supplies 900 1 100 ICLothing -- 1 1,000 IMobile Equipment Parts -" I -- 1FieLd Equipment Parts -Lift Station -- 1 1,765 (Fuels 250 1 250 ILubricants -- I -- ISmalt Tools -- I -- IStreet Repair -- I -- ISigns -" I -" (Utility System Parts 1,150 i 3,115 1 1 - I -- I -- I (Professional Services -- I -- ILegaL -- I -- 1Engineering -- I -- 1PLaming -- I -- (Audit -- I -- ITesting 2,200 1 2,200 (Postage -- I -- ITelephone -- I -- (Employment Ad -" I -- (Legal Notices -- I -- (Printing -- I -- (Insurance -- I -- (Lift Station Electricity -- I -- IMobile Equipment Repair -" I -- IStreet Repair 1 ACCOUNT NUMBER 4386 4390 4397 4411 4412 4414 4415 4456 SUBTOTAL 664 STORM WATER UTILITY 2 3 4 5 ANNUAL NEW SAVINGS TQ ! BUDGET PROGRAM S 622 #24 ! 100 -- -- -- ! 5,000 4,000 1,000 -- 200 200 -- -- 700 700 -- -- 100 100 -- -- 200 200 -- -- 100 -- -- -- 500 500 -- -- 106,800 67,400 34,800 -- 6 7 8 'TRANSFER FROM 661 1 #62 71 50 1 50 lComnunication System Repair -- -- jUtility System Repair -- -- Equipment Rental -- -- Conferences -- -- Meetings --I IDues 50 50 Licenses -- -- Tree Removal 1 2,300 1 2,300 1�� #64 STORM SEWER UTILITY 1 2 3 4 5 6 7 8 ACCOUNT ANNUAL NEW SAYINGS TO/TRANSFER FROM J NUMBER BUDGET PROGRAM S #22 #24 1 #61 1 #62 ITEM 4560 8,000 8,000 -- -- -- 4570 22,225 22,225 -- -- -- 4580 13,000 13,000 -- -- -- 4710 29,900 -- -- 9,500 9,000 GRAND TOTAL ( 390,415 167,275 148,675 9,800 12,450 -- Office Equipment -- Field Equipment -- lVehicte 9,500 l7ransfer % of #24 (1/9) 51,215 A. DIAGNOSTIC/FEASIBILITY STUDIES 1. Thomas Lake • MnPCA Cleanwater Partnership Program (50% .City Match) • 1991/92 2. Blackhawk Lake • MnPCA Cleanwater Partnership Program (50% City Match) • 1992/93 3. Le May Lake • US EPA Clean Lakes Program (75% City Match) • 1992/93 4. Stormw ter Drainan e System Stud • JP Watershed (100% State LCMR Grant) • 1992/94 $ 30,000 45,( 40,( TOTAL DIAGNOSTIC/FEASIBILITY STUDIES $115,000 B. CAPITAL IMPROVEMENTS 1. Lake Aeration • Thomas Lake (In-place) • Blackhawk Lake (In-place) • Le May Lake (Portable) • Heine Pond (Portable) • Carlson Lake (Portable) Sub -total Lake Aeration $ 35,000 35,000 20,000 15,000 15,000 $120,000 2. Fisheries Management/Restocking • Thomas Lake (Stocking/Biomanipulation) $ 10,000 • Blackhawk (Stocking/Biomanipulation) 10,000 • Carlson Lake (Stocking Only) 5,000 Sub -total Fisheries Mgmt./Restocking $ 25,000 3. In -basin Treatments • Blackhawk Lake (Biological Control) $ 10,000 • Thomas Lake (Algaecide Treatment) 8,000 • Le May Lake (Biological Control) 10,000 • Fish Lake (Weed Harvesting - Annual) 5,000 Sub -total In -basin Treatments $ 33,000 4. Wet Pond Modifications • Blackhawk Lake (BP -2 Deepening) $ 3,000 • O'Leary Lake (Dredging East End) 10,000 • Le May Lake (Detention Pond Development) 10,000 Sub -total Wet Pond Modifications $ 23,000 5. Storm Water Drainage Modifications • Schwanz Lake (All costs assume 50% matching PCA Cleanwater Partnership Grant.) Storm Water Bypasses (2) $ 60,000 Storm Water Modifications Into LP -31 80,000 Sediment Trap Construction 10,000 • O'Leary Lake - DP 20 & 25 Integration 40,000 lay • Le May - Detention Basin Construction $ 10,000 • Heine Pond - Storm Sewer Bypass 40,000 • Burr Oaks - Weir Construction GP 1.1/1.2 5,000 Sub -total Storm Water Drainage Modif. $245,000 6. Other • Phosphorus Precipitator - Heine Pond $ 15,000 - Carlson Lake 15,000 • Nutrient Pond Bisect - Burr Oaks (BP -1.2) 10,000 Sub -total Other $ 40,000 TOTAL CAPITAL IMPROVEMENTS $486,000 1-�--.)- C7 w Y 3cg'L'a BY?' �7YCC a�GO r 8C8•� C sc�S O EES 0E a o 019- cc w�cr Z' R -d 48& � 1— =rf � 0011,: � 1 C 6-0 CoQ e� Q Ell <rgocr dIts Q 05c; 16cv ;'jE-at e '' coo cr '9V L. o Sgt o� o+> dorCL la3 $ r �� aE �r rjee o E���y C Y Aim = E z w�cr Z' R -d 48& � 1— =rf � 0011,: � 1 C 6-0 CoQ e� Q Ell <rgocr dIts Q 05c; 16cv ;'jE-at e '' coo cr '9V L. o Sgt o� o+> dorCL la3 Agenda Information Memo May 17, 1990 City Council Meeting SOLID WASTE ABATEMENT COMMISSION ALTERNATE APPOINTMENT A. Appointment/Solid Waste Abatement Commission Alternate Vacancy --In official action at the regular City Council meeting held on April 17, 1990, Mr. Terry Schnell, the present alternate to the Solid Waste Abatement Commission, was appointed to a position as a regular member of that Commission. Upon direction from the Council, staff has solicited and received letters of interest from persons seeking appointment to the vacant alternate position created by Mr. Schnell's appointment. Three letters have been received addressed to Mayor Tom Egan and the Eagp City Council. Those letters are enclosed for the Council's information on pages 12�> through �2a. They are from Joanie Davis, Floyd Mar and Dennis R. Seiz. Paper ballots will be furnished to the Council at the meeting on May 17 for the purpose of selecting one of the applicants to be appointed as the alternate to the Solid Waste Abatement Commission. ACTION TO BE CONSIDERED ON THIS ITEM: To appoint an alternate to the Solid Waste Abatement Commission. May 4, 1990 I Mayor Thomas Egan and City Council Members City of Eagan 3830 Pilot Knob Road Eagan, MN 55122-1597 Dear Mayor and City Council Members, Kris Kaseman has informed me that the Council has directed Staff to solicit interested parties for the vacant Alternate position on the Solid Waste Abatement Commission. Please accept this letter as my formal request for consideration for the Al- ternate position. N.y husband Terry and I are very concerned with the affect we all are having on the environment. We recognize and appreciate the pro -active role the City of Eagan and S Z11*0 has been taking. I would like to participate and contribute to the future efforts made in managing our city's waste. Thank you for your consideration. Sincerely, Joanie Davis 4895 Safari Pass Eagan, YN 55122 452-2635 cc: Kris Hageman RecyclingCoordinator FLOYD A. HIAR 3720 Knoll Ridge Drive f St. Paul, MN 55122-3139 - Home 612/456-0385 - Office 612/456-0387 23 April 1990 Mayor of Eagan & City Council City of Eagan 3830 Pilot Knob Road Eagan, MN 55122-1897 Dear Mayor Egan and Council Members: Please accept this letter of interest for an appointment to the City's Solid Waste Abatement Commission. I am a self-employed consultant with business experience in large corporations (16 years - Northwest Airlines) and in small businesses (past 9 years). I have actively participated at the City's Solid Waste Abatement Commission meetings for the past two years. Previously I was selected to serve on the Dakota County Recycling Subcommittee and I regularly participate in meetings of the Dakota County Solid Waste Management Advisory Committee. This past fall I was a volunteer at the Eagan sponsored household hazardous waste collection. Additionally, I attend numerous meetings at the Metropolitan Council which deal with solid waste management issues. The challenges of waste abatement are complex and I believe my understanding of the issues affecting recycling and solid waste management practices can be of value to our city as we move forward in the 1990s. Sincerely yours, 1;-tvd- • Floyd A. Hiar cc: Jon Hohenstein FH/j s 1 " Printed on 100% Recycled Paper DENNIS R. SEIZ 3140 Quarry Court Eagan, MN 55121 April 24, 1990 Mayor Thomas A. Egan and Distinguished Council Members City of Eagan 3830 Pilot Knob Road Eagan, MN 55122 Re: Council Commission Appointment's Dear Mayor and Council: It was an honor to have my interests recognized at the April 17, 1990 Eagan City Council Meeting. Please accept this letter as my request to be interviewed and considered for a position on the Eagan Solid Waste Abatement Commission or the Eagan Advisory Parks and Recreation Commission. I am currently an active member of the Eagan Fire Department and also serve on the Eagan YMCA Advisory Committee. I believe that my long term goal of becoming a Hazardous Materials Disposal Specialist in the Fire Service for the City of Eagan and Dakota County would complement my participation on the Solid Waste Abatement Commission. My love of the environment goes beyond solid waste and hazardous materials. I am a firm believer that beautiful parks and recrea- tional facilities are a integral part of family unity and communi- ty cohesiveness. Since 1987 I was able to provide the Eagan Parks Department with some large tree moving and planting services. What a rush to drive by one of Eagans parks and see something as beautiful as a large tree where once there were none. I look forward to your response. 1 Sincerely, Dennis R. Seiz p-1 Agenda Information Memo May 17, 1990 City Council Meeting APPLICATIONSIMASSAGE THERAPY ESTABLISHMENT AND BUSINESS LICENSE/ RONALD A. MORRIS B. Applications for Massage Therapy Establishment and Massage Business License, Ronald A. Morris, Hilltop Family Chiropractic Clinic --The City has received application for a massage therapy establishment and a massage therapist license from Ronald A. Morris. Mr. Morris would offer massage therapy in the offices of Dr. Marla Stokke at the Hilltop Family Chiropractic Clinic. The applications have been reviewed by the Eagan Police Department and they are recommending City Council approval. Since the massage therapy will take place at a health care facility (chiropractic clinic) licensed by the State of Minnesota, it is unnecessary for Mr. Morris to receive a message therapy establishment license, according to Eagan City Code. However, it is still necessary for Mr. Morris to receive a message therapist license. Attached without page number is a copy of the application as submitted by Mr. Morris. ACTION TO BE CONSIDERED ON THIS ITEM: To approve or deny a massage therapist license for Ronald A. Morris for his practice at the Hilltop Family Chiropractic Clinic. kaA Agenda Agenda Information Memo May 17, 1990, City Council Meeting ORDINANCE,1FSCROW ACCOUNT COLZECITON C. Ordinance to Facilitate Escrow Account Collection—During 1989, the City's Finance Department increased efforts to monitor escrow account balances and collect negative balances in those accounts. The City completed implementation of additional software programs to track deposits and expenditures, added one additional employee in Finance and began aggressively pursuing the collection of these accounts. In certain cases the City Attorney's office is assisting with the process. Unfortunately, progress in collections has been slow, certain developers continue to do business in the City without paying previous bills and the City's auditors have expressed a concern about the collectibility of the balances and implications for the City's financial statements. For these reasons, staff feels it is necessary to ask the City Council to consider an ordinance that will provide additional assistance in the collection of these accounts. A copy of the proposed ordinance and a detailed report on the history of the use of the escrow accounts and current status will be forwarded to the City Council on Monday with the Administrative Agenda. ACTION TO BE CONSIDERED ON THIS ITEM: To approve/deny/modify an ordinance to facilitate escrow account collection. ta-q Agenda Information Memo May 17, 1990 City Council Meeting SPECIAL PERNIITICELLUI.AR TELEPHONE SITTVUMSYS PARK D. Special Permit, Cellular One to Allow a Cellular Telephone Site on Lot 1, Block 1, Unisys Park (City Water Tower) Northeast 1/4 of Section 9 --An application was submitted by Cellular One (Warren Dunlap) requesting a special use permit to allow cellular antennas and associated equipment including a small building in the Unisys Park Addition. The antennas would be placed at the top of the City's water tower which is located south of Towerview Road and west of Pilot Knob Road. For additional information on this item, please refer to a report prepared by the Community Development Department enclosed on pages J—'22[ through j 3. ACTION TO BE CONSIDERED ON THIS ITEM: To approve or deny a special permit for Cellular One to allow cellular antennas and associated equipment on Lot 1, Block 1, Unisys Park (City water tower). rt� SUBJECT: SPECIAL USE PERMIT APPLICANT: CELLULAR ONE, WARREN DUNLAP LOCATION: LOT 1, BLOCK 1, UNISYS PARK EXISTING ZONING: PF (PUBLIC FACILITY) DATE OF PUBLIC HEARING: MAY 17, 1990 DATE OF REPORT: MAY S, 1990 COMPILED BY: COMMUNITY DEVELOPMENT DEPARTMENT APPLICATION SUMMARY: An application has been submitted by Cellular One requesting a Special Use Permit to allow cellular antennas and associated equipment including a small building. COMMENTS: Cellular One is proposing to place antennas at the top of the City's water tower located south of Towerview Road and west of Pilot Knob Road in the Unisys Park Addition. Warren Dunlap of Cellular One explained the scope of the project with City staff. There are three transmitters and three receiver antennas. The antennas are not the long rod type; they are 20" x 40" x 8" "box like" antennas. The antennas are attached to a rod which is welded to the rail on the top of the water tower which is 144'6" in height. The antennas are connected by cable down through the water tower to a proposed 12' x 28' building. The unmanned building will house all necessary computer and radio equipment needed to support this facility. The access is partially blacktopped; Cellular One is proposing to blacktop up to the water tower and the support building. Originally, Cellular One wanted to construct the building on the east side of the water tower, however they (the applicant) located phone lines buried there. Rather than relocate the phone lines, they are proposing to build the structure of the west side of the tower. If approved, this Special Use Permit shall be subject to the following conditions: 1. Cellular One shall enter into a lease with the City of Eagan. 2. All applicable Codes shall be met. ZnNFD RI P P r -- ! P TOWERd1EW-T-----R0AlD - - - -- P GV _ RM l0P NLIlON H'rD - - -- _ .TEL M H WI? H BURIED CARI F ELEV791381 b TEI_ PED - S89 5824W - -200.00 - - - ] 1n a ----- —-----�- W ' -10 _ - +9t6 1 9 .7 -� T xI - : J y• �4 TEL I t i / CO j ,i BLDG 91E3. F I P 3 PINES'.`9 18 . : 1 a± i�-PRnFOSED BLACKTOPt T � q1 FI QI I x 1 VALVE.WKNH5LE. � 1 ! 1 BUk� / x to 00 I` } `J O 'S _- -+ PROPOSED BLACKTOP0. � o U P o TR' `'T 'ZIg a� .gam x Ia4F 9.5 x I 91BIS I Y:G'FR IOJVER I = 2BI RUR1 cT±a `PROPOSED SHELTER i. 920.6 • x I r 920 6 J± I ----SETBACK LINE - ` i 9]IB E� -y I A�-� . �t • � - _-- � 7 ix I ( F' iC15f L c IJr F , EXISTING CHAIN TINY. FENCE , I Ppo . 110 I P 91 B al I i 920.1 z00 00 - N 89c58'29*E ?_ ELEC POWER BOX WITH BURIED CABLE GRAHAM C ASSOCIATES, INC. professjonal surveyors 2619 Coon Rapids Blvd., Suite 103, Coon Rapids, Minnesota. 55433 SCALE: I" - 40' 612-755-0100 EAGAN WATER TOWER SITE: PARENT PARCEL SKETCH FOR: CELLULAR ONE DESCRIPTION: LOT 1, BLOCK 1. UNISYS PARK, DAKOTA COUNTY, MINNESOTA O M N. 89°8 29"E. ;,, --- ZOO Oa --- t.;t 9 ""W It Agenda Information Memo May 17, 1990 City Council Meeting VARIANC RIAN BEBE SHORELINE SETBACK E. Variance, Brian Bebel, 30 Foot Variance to the 50 Foot Shoreline Setback on Lot 42, Block 1, Duckwood Estates, Northeast 1/4 of Section 15 --An application was submitted by Brian Bebel requesting a 30 foot variance to the required 50 foot rear yard setback from O'Leary Lake. Mr. Bebel is attempting to sell the Duckwood Estates lot and feels the setback restrictions on the lot are making the sale of the lot extremely difficult; therefore, he is asking for a variance to ease the building setbacks for any potential buyer. For additional information on this item, refer to a report prepared by the Community Development Department enclosed on pages 12L'� through ACTION TO BE CONSIDERED ON THIS ITEM: To approve or deny a 30 foot variance to the required 50 foot rear yard setback for Brian Bebel for Lot 42, Block 1, Duckwood Estates. Y�� SUBJECT: VARIANCE APPLICANT: BRIAN BEBEL LOCATION: LOT 42, BLOCK 1, DUCKWOOD ESTATES EXISTING ZONING: R-1 (SINGLE FAMILY) DATE OF PUBLIC HEARING: MAY 17, 1990 DATE OF REPORT: MAY 8, 1990 COMPILED BY: COMMUNITY DEVELOPMENT DEPARTMENT APPLICATION SUMMARY: An application has been submitted by Brian Bebel requesting a 30' Variance to the required 50' rear yard setback. COMMENTS: O'Leary Lake is listed as a General Development lake in the Shoreland Overlay District of the Shoreland Zoning. General Development lakes have a minimum building setback of 50' from the Ordinary High Water Mark (OHWM). The applicant is attempting to sell the subject property which is currently vacant. The front setback is 30' and the 50' setback from the rear total 80' on a lot that is approximately 111' deep. Mr. Bebel feels that 31' is not enough space for a house and garage on that lot in that neighborhood. The applicant does not have a particular home style for the lot as he will not be building on it. He feels the severe setback restrictions on this lot are making the sale of the lot extremely difficult, therefore he is asking for a Variance to ease the building setbacks for any potential buyer. If approved, this Variance shall be subject to all applicable Code requirements. T/ TAWIJ WOW 1we CENTRE OLLARY AaRR r09� M DE[ + Y f�1 1 =RI -- i log c OL $11 L. ON r� 1 E� P� 1MMARK } 1 AIL E d 155- } �'� ---- ---- ---- --- f9wN -- • tE►i�RE :;;—�y BRI E - TOWN CENTRE 100 SIXTH ADD. I OUTLOT A L I -A rr. / i y r•f 17 fI asrim s. O'LEARYIF UC wo400 N r • •.. N • �I / 1 •' y LAKE , � r SIA ES tv i w N 6♦ 4ll fir'/' - I "�"•"�"� OUCUMQO� MIVi • •.� . w s 1/4 1,5(,e lorl 40 ok� 44 ` � Nth CPA INAGIE 4 lk �p S SO� � O � o� 4 I 8 e+ 5142 TE: '00 '' s D' 3 ,,► 40o rPOONSILL Ila CIRC E 0% • 5, 6'bO re I is e �o 44 _ 39 0 140-33 S66 V SWI 12 1 � low 00 45 0 13� Agenda Information Memo May 17, 1990 City Council Meeting F. Variance, Mike and Betty Fedde, of 17 Feet to the 30 Foot Required Setback on Lot 4, Block 3, Brittany Addition --An application was submitted by Mike and Betty Fedde, requesting a 17 foot variance to the 30 foot setback required along a public street for Lot 4, Block 3, Brittany Addition, which is a corner lot located at Norwood Drive and Norwood Court. The property in question currently meets all setback requirements. The applicants would like to build a 17 foot by 26 foot garage addition in the setback area off the west side of the existing garage which would require a variance of 17 feet. For additional information on this item, refer to a report prepared by the Community Development Department enclosed on pages LZthrough I�Lj. ACTION TO BE CONSIDERED ON THIS ITEM: To approve or deny a 17 foot variance to the 30 foot setback required along a public street for Mike and Betty Fedde for 1662 Norwood Drive, Lot 4, Block 3, Brittany Addition. 139 SUBJECT: VARIANCE APPLICANT: MIKE & BETTY FEDDE LOCATION: 1662 NORWOOD DRIVE, LOT 4, BLOCK 3, BRITTANY ADDITION EXISTING ZONING: R-1 (SINGLE FANULY) DATE OF PUBLIC HEARING: MAY 17, 1990 DATE OF REPORT: MAY 4, 1990 COMPILED BY: COMMUNITY DEVELOPMENT DEPARTMENT APPLICATION SUMMARY: An application has been submitted requesting a 17' Variance to the 30' setback required along a public street. COMMENTS: The site in question is on the corner of Norwood Drive and Norwood Court. The City Code requires a minimum setback of 30' from any public street in the Single Family zoning district. The property in question has an existing 22' x 24' garage that currently meets all setbacks. The applicants would like to build a 17' x 26' garage addition in the setback area off the west side of the existing garage which would require a Variance of 17'. It appears the lot in question is too small to accommodate the proposed garage expansion. Due to the lay of their land, the Feddes would like to have driveway access to Norwood Court instead of Norwood Drive. This can be done provided a permit to work in the right-of-way is obtained from the Engineering Department. However, the topography of the lot does not impact this Variance request because the 17' Variance would be necessary to accommodate the proposed garage addition even if the land was perfectly flat. If approved, this Variance shall be subject to: 1. All applicable Ordinances. 2. The driveway and access to Norwood Drive shall be eliminated. X 39 F. C. JACKSON T' LAND DURVEYO" 11E019TE11ED UND" LAWS O► 'RATE OF M11AfLSOTA UCEMEED EST 0001MANCE Or CTTT OP MINNEAPOL" 3616 EAST 55TH wl Err 55+17 727-3484 Y 1, 1 AP ar o� t HEREliY CEPTIrr THAT TME Ar6vt IN A TRUE AND CORRECT MAY O► A MURYET OF 1 I Agenda Information Memo May 17, 1990 City Council Meeting COMPREHENSIVE GUIDE PLAN AMENDMENTIR.EZONINWRELIM NARY PLATI SHERWOOD DOWNS ADDITION G. Comprehensive Guide Plan Amendment, Sherwood Downs Addition/Argus Development Inc., Changing the Land Use Designation of Approximately 29 Acres from D -II (Mixed Residential) to D -I (Single Family), a Rezoning of 29.08 PD R-3 (Planned Development - Townhouse Residential) and A (Agricultural) Acres to R-1 (Single Family Residential), and a Preliminary Plat for 62 Single Family Lots Located in the Northwest Corner of the Intersection of Pilot Knob Road and Deerwood Drive in the Northeast 1/4 of Section 21- -A public hearing was held by the Advisory Planning Commission at their last regular meeting held on April 24, 1990, to consider separate applications as submitted by Argus Development Inc., requesting a comprehensive guide plan amendment of approximately 29 acres, a planned development amendment of approximately 20 acres from R-3 (townhouse) to R-1 (single-family) within the Blackhawk Park Planned Development, a rezoning of approximately 9 acres from A (agricultural) to R-1 (single-family), and a preliminary plat for Sherwood Downs Addition consisting of 62 lots on 29.42 acres. The APC is unanimously recommending approval of the comprehensive guide plan amendment, the planned development amendment and the rezoning. The APC is also recommending approval of the preliminary plat, but has added a number of revisions to the list of conditions for preliminary plat approval. Specifically, Condition 3, regarding the 5 foot building setback variance, was revised to include Lots 1-28, Block 1. Specific pond volumes were deleted from Conditions 7 and 8. The 15th Condition, regarding water quality plan requirements, was added to the list. For additional information on this item, please refer to a staff report prepared by the Community Development Department which is enclosed on pages A4 through For the Council's information, enclosed on pages through Lis a copy of the APC minutes regarding this item. Also for the Council's information, enclosed on page JL4J is a memo from the Director of Parks and Recreation regarding the Advisory Park and Recreation Commission action on this item. ACTION TO BE CONSIDERED ON THIS ITEM: To approve or deny a comprehensive guide plan amendment, a planned development amendment, a rezoning and a preliminary plat for Sherwood Downs Addition in the Blackhawk Park Planned Development as requested by Argus Development, Inc. ��2 SUBJECT: COMPREHENSIVE GUIDE PLAN AMENDMENT, PLANNED DEVELOPMENT AMENDMENT, REZONING, PRELIMINARY PLAT (SHERWOOD DOWNS ADDMON) APPLICANT: ARGUS DEVELOPMENT, INC. LOCATION: NE 1/4 SECTION 21 EXISTING ZONING: R-3 WITHIN BLACKI AWK PARK P.D. & AGRICULTURAL DATE OF PUBLIC HEARING: APRIL 24, 1990 DATE OF REPORT: APRIL 18, 1990 COMPILED BY: COMMUNITY DEVELOPMENT DEPARTMENT APPLICATION SUMMARY: Separate applications have been submitted requesting a Comprehensive Guide Plan Amendment of approximately 29 acres, a Planned Development Amendment of approximately 20 acres from R-3 (Townhouse) to R-1 (Single Family) within the Blackhawk Park Planned Development, a Rezoning of approximately nine acres from Ag (Agricultural) to R-1 (Single Family), and a Preliminary Plat consisting of 62 lots on 29.42 acres. This site is located along the west side of Pilot Knob Road and the north side of Deerwood Drive. COMPREHENSIVE PLAN: The project site is designated in the Comprehensive Land Use Guide Plan D -II (Mixed Residential, 0-6 units per acres). A proposed single family residential subdivision at a density of less than three units per acre is most consistent with a D -I (Single Family residential, 0-3 units per acre) designation. As such, a Comprehensive Plan Amendment to change the land use designation from D -II to D -I is appropriate. A D -I designation would be generally compatible with the adjacent D -II and PF (Public Facility) uses surrounding the project site. EXISTING CONDITIONS: The site is surrounded by the Kingswood and Cutters Ridge single family additions to the north, approximately 10-15 acres of Agricultural property to the west, along with Interstate 35E. There is an existing vacant home and sheds located near the Deerwood/Pilot Knob Road intersection that will be removed with this development. Another home site on approximately 2.5 acres along Deerwood Drive is not included with this plat. The applicant was unable to acquire this property, however a proposed development plan for that property was included with the Sherwood Downs proposal so the ultimate development of the area could be evaluated. It appears that P,43 three lots will be possible with access to the internal street. The overall site is very rolling and contains significant massings of mature trees including oaks, elms, poplar, and a great deal of understory secondary growth. A major concern with the original submission was the loss of trees along Pilot Knob Road, especially around the low spot at the northeast portion of the plat. That was the result of connecting what is now being proposed as the easternmost two cul-de-sacs. Only four lots will now have frontage along Pilot Knob Road; two of the lots will have side yards and the two that have rear yards will be wooded and approximately be 280' deep. SITE PLAN/CODE CONFORMANCE: Three access points are proposed onto Deerwood Drive with the westerly two lining up with Deerwood School and the Deerwood Addition on the south side of the street. Cul-de-sac Variances are necessary for three of the four proposed since they are over 500', however the longest two are approximately 650' and would serve no more than 15 homes each. Most of the streets are shown with a 50' right- of-way and the applicant is requesting 5' setback Variances on those lots to a 25' setback. Other 5' setback Variances are requested along the west side of Street E where there is a 60' right-of-way connecting to Rocky Lane in the Cutters Ridge Addition. The lots vary in size from 12,000 - 28,870 sq. ft., averaging 15,647 sq. ft. and all are at least 85' wide at the 30' setback, except Lot 5, Block 3, which is a stovepipe shaped lot. It contains over 21,000 sq. ft. and the house pad is placed further back on the lot due to an existing storm sewer line. It does, however meet the 50' wide width at the right-of-way line. The gross density of the project is 2.17 units per acres; the net density is 2.81 units per acre. 144 GRADING/DRAINAGE/EROSION CONTROL: This development incorporates a section of land with considerable variations in topography and elevation with the maximum differential of approximately 801. The proposed grading plan incorporates several knolls and side slopes and two low areas which will be storm water ponds. The maximum cut is 20' in the east central section of this site, and the maximum fill is 28' in the southwest corner of this site. The grading plan is proposing to construct a 6' high retaining wall along the northwest corner of this site to protect an area of trees along I -35E. The extension of Rocky Lane in the northwest corner of this site is proposing to have a 10% street grade for approximately 2001. The other street grades on this site are less than 6% and the developer has met the City standards for 2% slopes through the intersections. Staff recommends that a berm be added along the I -35E common property line in the northwest corner of this site. The berm will provide a buffer and screen from the residential area to the Interstate. An existing 33" trunk sanitary sewer line drains through the proposed storm water pond on the north side of Deerwood Drive. Approximately 5' of fill should be added over the sanitary sewer line along the edge of the pond to provide adequate cover over the shallow pipe. The preliminary grading plan proposes to save and protect the trees in the northeast corner of this site around the proposed pond. These trees will provide a good buffer and screen between Pilot Knob Road and the residential area in this development. The drainage plan proposes to direct the majority of the runoff from this site to two ponds. These will be new ponds added to the City's storm sewer ponding system. The proposed pond in the northeast corner of this site currently has an outlet to the east across Pilot Knob Road through the Hidden Valley development's storm sewer system and into Pond JP -6. Staff recommends that the outlet to the pond be improved to provide a wet storage volume of 0.4 acre feet minimum and to control the outlet flow rate to 1 cfs. The proposed pond in the southcentral section of this site will need to have an outlet provided to it that will connect into the existing storm sewer in Deerwood Drive. The outlet shall be designed to control the flow rate out of the pond to 1 cfs and provide a wet storage volume of 1.8 acre feet. The nutrient trapping at this pond will reduce the nutrient concentrations expecting to outflow from this pond with an efficiency removal rate of approximately 60%. This pond is upstream of Pond BP -29 which flows into Blackhawk Lake. The development will be responsible for installing and maintaining erosion control measures in accordance with the City's Erosion/Sediment Control Manual Standards. The drainage plan shall add a storm sewer line to drain a landlocked low area along the north edge of this site. The flow from this landlocked low area is approximately 3 cfs during a five- year storm and the storm sewer shall direct the flow to the pond in the northeast corner of the site. The drainage plan shall also add the storm sewer on Street C to handle the runoff of approximately 8 cfs at the intersection of Street C with Deerwood Drive. This storm sewer system shall drain to the west to the proposed pond on the north side of Deerwood Drive. UTILITIES: Sanitary sewer of sufficient size, capacity and depth has been stubbed to the southeast corner of this site and the sanitary sewer layout plan proposes to connect to that stub to serve the east half of this site. The west half of the site will be served by connecting 8" lateral lines to the existing 33" trunk sanitary sewer that drains northwesterly from Deerwood Drive to I - 35E. The 33" trunk sanitary sewer is approximately 30'-35' deep through the majority of the site. The developer is responsible for any damage that might have occurred to the pipe during the construction of this development. An 8" sanitary sewer stub shall be added to the west property line along the north side of Deerwood Drive to provide for a future sanitary sewer service to the undeveloped properties to the west. Water main of sufficient size, pressure and capacity is available to serve this development from an existing 18" water main on Deerwood Drive plus a 12" water main that crosses Interstate 35E in the northwest corner of the site and also from two 8" water main stubs from the Cutter's Ridge development. The preliminary water main layout proposes to connect to the 18" water main on Deerwood Drive in three different locations and the developer shall replace any disturbed street or sidewalk on Deerwood Drive to its original condition as necessary. Staff recommends that the developer shall add a water main connection from Street A to Street B to provide a looping water supply system for these two cul-de-sacs. No access is being proposed off Pilot Knob Road. The street layout plan does show three accesses off Deerwood Drive. Also, the existing stub streets on Rocky Lane and Clipper's Road in the Cutter's Ridge development shall be connected to with this development. These connections will improve the access and circulation to the Cutter's Ridge and Kings Wood 2nd Addition. City staff recommends that a concrete valley gutter shall be constructed across Deerwood Drive at all three street intersections. / Y/ 4 MIGHT-OF-WAY/EASEMENTS/PERMITS: This development shall dedicate all right-of-way and easements necessary for the internal streets, sanitary sewer, water main and storm sewer systems of sufficient width as required by alignment and depth. The existing 33" sanitary sewer that runs through the west half of this site needs to have a 60' wide easement dedicated over it since it is 30'-35' deep. The two proposed ponds shall have easements dedicated over them up to the high water level. A temporary slope easement will be required to be obtained from the adjoining properties before this development can perform any grading on the adjoining properties. This development shall be responsible for ensuring that all regulatory agency permits (MPGA, MWCC, Department of Health, Dakota County, MnDOT, etc.) are acquired prior to final plat approval. FINANCIAL OBLIGATION - SHERWOOD DOWNS: Based upon the study of the financial obligations collected in the past and the uses proposed for the property, the following charges are proposed. The charges are computed using the City's existing fee schedule and connections proposed to be made to the City's Utility system based on the submitted plans. Improvement Prof. Use Rats Quantity Amount Storm Sewer Trunk 297 SF .056/SF 327,506 SF $18,340 Lat Benefit Water Trunk 24 SF 14.18/FF 462 FF 6,551 Lat Ben San Sewer Trunk 88 SF 33.10/LF 1,100 LF 36.410 Total $42,931 SHERWOOD DOWNS ADDITION CONDITIONS 1. These standard conditions of plat approval as adopted by Council action on September 15, 1987 shall be complied with: Al, B1, B2, B3, B4, Cl, C2, C5, D1, E1, F1, and G1. 2. Additional landscape screening along the southeast cul-de-sac to block headlights facing Pilot Knob Road shall be provided. 3. The cul-de-sac lengths shall be approved as per the plan dated April 5, 1990. Five foot building setbacks to 25' shall be permitted on: Lots 1-17, Block 1, Lots 1-7, Block 2, Lots 3, 4, 9, & 12-16, Block 3. 4. The well and septic systems shall be abandoned to City specifications. 5. The development is required to submit detailed plans and specifications of the proposed retaining wall construction for staff review prior to grading permit issuance. 6. The development will be responsible for any damage done to the City's existing 'trunk sanitary sewer as a result of the development's activities. 7. The development is required to provide 0.4 acre feet of wet pond volume and a 1 cfs outlet control for the pond in the backyard area of Lots 8, 9 and 24, Block 1, adjacent to Pilot Knob Road. 8. The development is required to provide 1.8 acre feet of wet pond volume and a 1 cfs outlet control for the pond proposed in the south central portion of Block 2. 9. The development is required to provide a 3 cfs capacity storm sewer outlet to the landlocked low area created in the backyard area of Lots 4, 5 and 6, Block 1. 10. An 8 cfs capacity storm sewer is required for Street C at its intersection with Deerwood Drive. 11. The development is required to provide an 8" sanitary sewer stub to the west line of the development along the north side of Deerwood Drive. 12. The development is required to loop the water main between the cul-de-sacs in Streets A and B. 13. A 60' wide easement is required for the existing 33" trunk sanitary sewer which crosses the westerly portion of the development. 14. Temporary slope easements are required from adjacent properties where grading extends beyond the development. INA A. B. C. STANDARD CONDITIONS OF PLAT APPROVAL Assessments 1. This development shall accept its additional assessment obligations as defined in the staff's report in accordance with the final plat dimensions and the rates in effect at the time of final plat approval. Easements and Rights -of -Way 1. This development shall dedicate 10' drainage and utility easements centered over all common lot lines and adjacent to private property or public right-of-way. 2. This development shall dedicate, provide, or financially guarantee the acquisition costs of additional drainage, ponding, and utility easements as required by the alignment, depth, and storage capacity of all required public utilities and streets located beyond the boundaries of this plat or outside of dedicated public right-of-way as necessary to service this development. 3. This development shall dedicate all public right-of-way and temporary slope easements for ultimate development of adjacent roadways as required by the appropriate jurisdictional agency. 4. This development shall dedicate adequate drainage and ponding easements to incorporate the required high water elevation necessitated by City storm water storage volume requirements. Plans and Specifications 1. All public streets and utilities necessary to provide service to this development shall be designed by a registered professional engineer in accordance with City codes and engineering standards and policies, and approved by staff prior to final plat approval. 2. A detailed grading, drainage, erosion, and sediment control plan must be prepared in accordance with current City standards and approved by staff prior to final plat approval. 3. This development shall insure that all temporary dead end public streets shall have a cul-de-sac constructed in accordance with City engineering standards. 1�1 STANDARD CONDITIONS OF PLAT APPROVAL PAGE TWO 4. A detailed landscape plan shall be submitted on the proposed grading plan and approved by staff prior to the final plat approval. The financial guarantee shall be included in the Development Contract and not release until one year after the date of installation. 5. All internal public and private streets shall be constructed within the required right-of-way in accordance with City design standards. D. Public Improvements 1. If any public improvements are to be installed under a City contract, the appropriate project must be approved by Council action prior to final plat approval. E. Permits 1. This development shall be responsible for the acquisition of all regulatory agency permits in the time frame required by the affected agency. F. Parks Dedication 1. This development shall fulfill its parks dedication requirements as recommended by the Advisory Parks and Recreation Commission and approved by Council action. G. Other 1. Approved: Revised: All standard platting and zoning conditions shall be adhered to unless specifically granted a variance by Council action. Advisory Planning Commission Auqust 25, 1987 PLATAPPR.CON LTS #1 6/12/89 /SO City Council September 15, 1987_ A co> e,.o O&OT i iotj epl4j /^f er L, u ir.>c rpuo4 ll R} : i � 1,4k is Tlu !9ka cc�ntY—s rERj WINDC�HE51 IwV11E M21 -- DCKt �=,.•� AVE i IE'DR Ir E T i.Sw \ Fla7X LL 4 IN `[ I,XK XII � i A ` �J�,iJ ° --..�---�32I{ NCINE crit _(�. .-.� _ —=+�= In 15-3 2 O D 0 3 cc LU Z co - 4N■ IO MI Page 2/ADVISORY PLANNING COMMISSx#�X::fit April 24, 1990 Commissionmember Voracek li:'s ed if :there were any prohibitions regarding the' location next €ci::::::?ths:::::::�.6 taurant in the vicinity. Community Development Director Da :e:::::::9dhkle responded that these prohibitions were covered by the licensing requirements in the Code. Commissionmember Merkley asked if this was a new business for Ms. Aird. She responded that it was.. and that it was 2400 square feet in size. Commissionmember Hoeft asked i%': any::::::boarding would take place other than that needed for surgery. The applicant stated no. Commissionmember Hoeft then requesti&� that::an additional condition be added to prohibit overnight boad3ii::::eXepor medical purposes. Miller moved, Voracek seconded, the. motion to approve a conditional use permit to allow a veterinary clinic in a CSC (Community Shopping Center) district on Lot 4, Block 1, Town Centre 100 Sixth Addition located on the south side of Denmark Avenue in the north half of Section 15 subject to all applicable ordinances and licensing requirements and that:::::;:np. overnight boarding be allowed except for those clients requiring':sur.,.! .—.:::..All voted in favor. #MMWOOD DOWNS ADDITION::: ARGOS : ;!&V$LOPXZNT IVC. Chairman Graves opened the::::::: *%';E"" public hearing regarding a Comprehensive Guide Plan amen tdi� changing the land use designation from D-2 (Mixed Residential -.approximately 29 acres) to -D-1 (Single Family, a rezoning of 29.08 PD -R-3 - Planned Development - Townhouse Residential) and A (Agricultural) acres to R-1 (Single Family Residential) and a preliminary plat for 62 single family lots located in the northwest corner of the:.:.intereecti.on of Pilot Knob Road and Deerwood Drive in the northeast :::iiia"4tr::: :of Section 21. Chairman Graves also referenced the letter... -received from Rollie Crawford opposing the proposal. Community Development Director bile kuhkle presented the staff report and a summary of the application: Page 3/ADVISORY PLANNING COMMIS-JS-1-W1--,-.:KT.-X=- - 1S"' ::; April 24, 1990 Todd Franz, an adjoining ; .V"" had access concerns and referenced a property line dispute Jim Solie expressed concern with the lot size and the saving of trees. Dick Schuler (of Keyland:",:*:U*' des:).::::':::st;ited that he had tree loss concerns on the property. Jim DeVol asked how many trees would::be lost and also had lot size concerns. •�•��� ��' Assistant City Engineer 'Mike Foertsch stated the condition 11 would provide sanitary sewer to the west- property line of the adjoining property. Community Development Director Dale Runkle explained that the property line dispute involving Franz was a private concern. Wayne Tauer gave a breakdown-b1f::;; he various lot sizes and showed the Planning Commission which tree9-iiia ii.-1d::::be saved and those areas in which they would be lost. Commassionn4tber Merkley asked if a tree inventory had been done. Mr. that that it had been and discussed the various types of trees:::h::::tli'e site with the audience. Brian Olson of Argus Development explained that the tree loss was similar to that property to the south of the development and that the tree survey had been provided to staff. Gary Horke (Keyland Homes) stated that larger lots would save more trees. Mr. Tauer repliemust be considered and that the developer was f61-1 sting topography and was using a good design. Mr. Schuler stated that the 4.tteets:::::::.should be spaced further apart. Chairman Graves stated that,:,:the property was currently Comp Guided D-2 and could be twice as dense as the"'proposed development. Assistant City Engineer Mike Foertsch stated that the Deerwood street spacing was adequate and that the roadways had been aligned to give better traffic control. Mr. Olson stated that this was the seventh version of the plan and was designed in con junction::wri::;i:Cy and the consultant and that the developer was restrict iiig:'te g2id sues. /s7 Page 4/ADVISORY PLANNING COMMI9S1:b9:::1: April 24, 1990 Mr. DeVol stated that they 'iie ded gwil iy and that this should be parkland. Mr. Tauer explained tck2i'awk Park had been dedicated from the prior PUD. John Klein,''iiad further comments on park dedication. Commissionmember Voracek asked how many oaks would be staying. Mr. Olson replied that approxima isle -1 ::::::.50% would be removed. Commissionmember Voracek quest itiriefl:::.thti::::ua:10e of the homes. Mr. Olson stated that they would be in the $12:0:;:000.0:0:::to $170,000.00 range and similar in design to Cliff Ridge and Sunrise Hills. Commissionmember Voracek asked if the southeast#i:1-de-sac (Street B) could be shortened. Mr. Tauer said he would:.::axatne.:tat possibility. Commissionmember Merkley asked if'the pads would be graded with the streets and that leaving them for the future homeowners to grade may be advantageous. Mr. Tauer stated that they would be graded with the streets and that custom grading did not VOr-k-in a standard home development and would be much more expensive::i;::::::Lammissionmember Merkley further questioned the location of the ret&:nrg:::wall and berming. Mr. Tauer showed the locations. Chairman Graves asked the4z for the setback variance. Community Development Director:.%�,all'i""Runkle stated that the site line for the entire street was Made uniform. Commissionmember Miller reiterated that the proposal was a down -zoning of the current Comprehensive Guide Plan, thereby allowing less intense development. There was further discussion regarding the comparison of lot size to the northern developments. Chairman Graves stated that the btrm requirement was to be worked out with staff. Assistant City Erg:neer::::::Mike Foertsch requested revisions to conditions 7 and 8 and ah::additional condition regarding the Water Quality Management Plan. Those changes were adopted by the Commission in their final condition list. Voracek moved, Hoeft seconded, the motion to approve a Comprehensive Guide Plan amendment changing the land use designation from D-2 (Mixed Residential - approximately29 acres) to D-1 (Single Family). All voted in favor. Voracek moved, Hoeft sec')jciad :;:: ##caotxon to approve a rezoning of approximately 9 acres from'.A (Agreti3tural) to R-1 (Single Family). All voted in favor. Page 5/ADVISORY PLANNING COI�MISS�ON:::�NUTES-::;.:.;:; April 24, 1990 Voracek moved, Hoeft secon'diid .'::: :�h6-.-motion to approve a Planned Development amendment of approxima 'ly'20 acres from R-3 (Townhouse) to R-1 (Single Family) within the Blackhawk Park Planned Development. All voted in favor. Voracek moved, Miller ::::<}oded;;:;:;::::the motion to approve a preliminary plat for 62 single::amy::l�cits::located in the northwest corner of the intersection of Piloi::'Knob::Raad and Deerwood Drive in the northeast quarter of Section .21, subject to the following conditions: 1. These standard condit� of s-: it approval as adopted by Council action on September 15, 1987 shall be complied with: Al, B1., B2, B3, B4, C1, C2, C5, D1, E1, F1 and G1. 2. Additional landscape screening along the southeast cul-de-sac to block headlights facing Pi16t:::ob Road shall be provided. 3. The cul-de-sac lengths shall be approved as per the plan dated April 5, 1990. Five foot buildng;:;:;:::s:ei bks to 25 feet shall be permitted on: Lots 1 through 28.,:;:::B:flC3 1; Lots 1 through 7, Block 2; Lots 3, 4, 9 and 12 through 16 , :::B:J oek .3. 4. The well and septic system shall be abandoned to City specifications on the house in the southeast corner of the development. 5. The development is required:::::::to submit detailed plans and specifications of the proposed retaij)-Ing w4li construction for staff review prior to grading permit issuande: 6. The development will be responsible for any damage done to this City's existing trunk sanitary sewer as a result of the development's activities. 7. The development is requiire,d.:;.to:;:grpvide a for the pond in the backyard:::::::area:::::::';:::::rots adjacent to Pilot Knob Road. /0 1 efs outlet control 80, 9 and 24, Block 1 k Page 6/ADVISORY PLANNING COMMIStii:$ April 24, 1990 S. The development is requd::€Qtovide a 1 cfs outlet control for the pond proposed in the south ri— tial portion of Block 2. 9. The development is required to provide a 3 cfs capacity storm sewer outlet to the landlocked:.::�bw:.:area:: cr.eated in the backyard area of Lots 41 5 and 6, Block 1. 10. A 8 cfs capacity storm sewak:•is required for Street C at its intersection with Deerwood Drive+:.:.:.; 11. The development is required to provide an 8 inch sanitary sewer stub to the west line of the development along the north side of Deerwood Drive. 12. The development is requ1 red:.::ta:::;loop the watermain between the cul-de-sacs in Streets A and B. 13. A 60 foot wide easement.:; :::required for the existing 33 inch trunk sanitary sewer which cxps--ses the westerly portion of the development. 14. Temporary slope easements are required from adjacent properties where grading extends beyondthe development. 15. The development is to compl:: with:::those standards set forth for new developments in the Water Quality Management Plan. All voted in favor. ES ADDITION - SOUTHERN LAKES PAR Chairman Graves opened c hearing regarding a request for a Comprehensive •e........1.• ..:...., ndment and rezoning of approximately 13 acr aii>:R+:::::5kg1 Fa district and preliminary pl onsisting of"'11 Iots'Iocated east of 3 and north of Road abutting Inver Groves Hefights to the east. Lc. o i31 s� jV 1 TO: TOM HEDGES, CITY ADMINISTRATOR FROM: KEN VRAA, DIRECTOR OF PARKS AND RECREATION DATE: MAY 10, 1990 RE: SHERWOOD DOWNS ADDITION - ARGUS DEVELOPMENT, INC. The Advisory Parks and Recreation Commission reviewed the above referenced proposal at its May 3, 1990 meeting and made the following recommendations: 1. That Lots 5-13 and 18-28, Block 1, Sherwood Addition be responsible for a cash parks dedication. 2. That the entire proposal be responsible for a cash trailway dedication. KV:cm cc: Ed Kirscht, Engineering Technician Marilyn Wucherpfennig, Planning Aide Marlene Zaleznicik, Planner I SLI Agenda Information Memo May 17, 1990 City Council Meeting COMPREHENSIVE GUIDE PLAN AMENDMENTIREZONINGIPRELIMINARY PLATT SOUTHERN LAKES ADDITION H. Comprehensive Guide Plan Amendment, Southern Lakes Addition/Southern Lakes Partnership, Changing the Land Use Designation of Approximately 13 Acres from D-11 (Mixed Residential) to D -I (Single -Family), a Rezoning of 13 Acres from A (Agricultural) to Single Family, and a Preliminary Plat Consisting of 11 Lots Located East of Highway 3 and North of Cliff Road, in the Southwest 1/4 of Section 25--A public hearing was held by the Advisory Planning Commission at their last regular meeting held on April 24, 1990 to consider separate applications requesting a comprehensive guide plan amendment, a rezoning of approximately 13 acres to an R-1 (single-family) district and a preliminary plat consisting of 11 lots located east of Highway 3 and north Cliff Road abutting Inver Grove Heights to the east. The site is part of a development which spans the border of and is located in both the Cities of Inver Grove Heights and Eagan. The development encompasses a total of approximately 252 acres, including an 18 -hole championship -style golf course and 117 single-family lots. The APC is unanimously recommending approval of all applications. The concept phase is still subject to technical review. For additional information on this item, please refer to a staff report prepared by the Community Development Department which is enclosed on pages through Qr,. Also for the Council's information enclosed on pages M and � l is a copy of a letter from the Director of Public Works from the City of Inver Grove Heights to the Director of Public Works of the City of Eagan summarizing points to be included in a joint powers agreement between the two Cities. This information was not available at the time of the report prepared by the Community Development Department. The Eagan City Attorney will be directed to prepare a formal joint powers agreement between the two Cities which would be brought back to the Council for approval at a later date, which date would be prior to any final plat approval. For the Council's information, enclosed on pages 129throughly is a copy of the APC minutes regarding this item. Also for the Council's information, enclosed on page isa memo from the Director of Parks and Recreation regarding Advisory Park and Recreation Commission action on this item. ACTION TO BE CONSIDERED ON THIS ITEM: To approve or deny a comprehensive guide plan amendment, a rezoning and a preliminary plat for Southern Lakes Addition as applied for by Southern Lakes Partnership. ��z SUBJECT: COMPREHENSIVE GUIDE PLAN AMENDMENT, REZONING, PRET MINARY PLAT (SOUTHERN LADS ADDITION) APPLICANT: SOUTHERN LAKES PARTNERSHIP LOCATION: E. 1/2 SECTION 25 EXISTING ZONING: AG (AGRICULTURAL) DATE OF PUBLIC HEARING: APRIL 24, 1990 DATE OF REPORT: APRIL 19, 1990 COMPILED BY: COMMUNITY DEVELOPMENT DEPARTMENT APPLICATION SUMMARY: Separate applications have been submitted requesting a Comprehensive Guide Plan Amendment, Rezoning of approximately 13 acres to an R-1 (Single Family) district and a Preliminary Plat consisting of 11 lots located east of Highway 3 and north of Cliff Road abutting Inver Grove Heights to the east. The site encompasses a total of approximately 252 acres, including an 18 -hole championship style golf course and 117 single family lots. COMPREHENSIVE PLAN: The project site is designated for D -II (Mixed Residential, 0-6 units per acre) in the Comprehensive Land Use Guide Plan. The proposed Single Family residential subdivision at a density of less than one unit per acre is most consistent with the D -I (Single Family Residential, 0-3 units per acre) designation. As such, the Comprehensive Plan Amendment to change the land use designation from D -II to D -I is appropriate. A D -I designation would be compatible with the adjacent D -I and D -II uses surrounding the project site. BACKGROUND: On August 22, 1989, the Advisory Planning Commission heard a request by this applicant to rezone the property to a Planned Development district, allowing an undefined number of multiple family housing units. The area in Inver Grove was intended for Single Family development only, along with the golf course and related items. The applicant never intended to develop a multi -family area, only sell it to a builder in the future. The Commission was reluctant to act on a Planned Development zoning allowing the multi -family zoning without at least a development plan and until some action was taken by the City of Inver Grove Heights regarding the extension of the Metropolitan Urban Service Area (MUSA) line and the amendment to their Comprehensive Plan. The item was unanimously continued by the Advisory Planning Commission. Since that time, the following has transpired: On September 11, 1989, the Inver Grove City Council gave approvals for the requested Comprehensive Guide Plan Amendment subject to the execution of Joint Powers Agreements with the City of Eagan and the expansion of the t C,3 City's MUSA line by the Metropolitan Council. The Rezoning to a Planned Development district was continued until such time the final development plan would be approved. The preliminary development plan was approved subject to a number of conditions. On Wednesday, April 11, an in-house only meeting was held with all City departments being notified so issues and concerns regarding the proposed Joint Powers Agreement could be discussed. The direction given to the Community Development Department was to have the City of Inver Grove Heights propose to Eagan what items would be the responsibility of each City. These items may consist of, but not be limited to: fire and police protection; street and utility maintenance; mail delivery; street addressing; who would be the responsible party for the issuance of building permits; 911 Emergency Services; and how would different property identification systems of each City be integrated with each other or which one would supersede the other. That letter has not been submitted to the City of Eagan as of yet, but the issues are at least being identified for both Cities. The Joint Powers Agreement should be to both Cities satisfaction prior to final plat approval. EXISTING CONDITIONS & PROPOSED DEVELOPMENT PLAN: The site consists of rolling grassland with heavily wooded hillsides. Approximately one-third of the site contains mature oak and maple stands. There are also nine ponds ranging in size from one acre to twelve acres. Adjacent land use is Agricultural on all sides. The single family portion of the subdivision is designed so nearly all of the lots abut the golf course. The golf course itself was designed by T.H.K. Associates of Denver, Colorado. T.H.K. was retained by Mn Mutual Life to provide the market research, land planning, golf course design, entrance monumentation, and signage for the Wedgewood Valley Golf Club and subdivision in Woodbury. The 18 -hole par 72 course is over 7,000 yards long from the championship tees. Pool and tennis courts are also anticipated for the clubhouse. Following is a breakdown of the specific land uses: Development Land Areas Acres Inver Grove Heights 239.7 Eagan 12.40 Total 251.10 Land Use {appro)dmate) Acres Inver Grove Heights Golf course/open space 177.5 Single-family residential 40.0 Public right-of-way 13.7 Clubhouse/recreation area 7.0 Maintenance 1.5 r Eagan Golf course/open space/park 3.9 Single-family residential 8.0 Public right-of-way .5 Future total land area (approx.) 252.1 The single family lots in Eagan meet all R-1 lot requirements and vary in size from 17,000 sq. ft. to 50,000 sq. ft. averaging nearly 23,000 sq. ft. GRADING/DRAINAGEIEROSION CONTROL: The grading that will be required for the 11 single-family residential lots in the Eagan portion of the development will require cuts of up to 20' and fills up to 161. The preliminary grading plan proposes to provide 61- 10' high berms along Cliff Road and the railroad right-of-way to provide screening. Staff recommends that berming also be added along the west side of the Clubview Circle cul-de-sac to allow the proposed berm to continue the entire length_ along the railroad right-of-way. To minimize erosion into Pond LP -30, the grading plan shall protect and save the trees and vegetation for a 50' wide strip around Pond LP -30. Pond LP -30 is a designated ponding area in the City's Comprehensive Storm Drainage Plan. The development will be responsible for installing and maintaining erosion control measures in accordance with the City's Erosion/ Sediment Control Manual Standards. The drainage plan for this development proposes to direct the runoff from the Eagan portion of the site directly to Pond LP -30. However, Pond LP -30 is designated as a Class II Indirect Contact Recreational waterbody in the City's recently adopted Water Quality Management Plan. The recreational use of this waterbody is identified as canoeing and/or fishing. Pond LP - 30's water quality currently meets those requirements. In order to preserve the water quality of this pond, the drainage plan shall include the construction of nutrient detention basins to treat the site generated storm water runoff from the new development before discharge into Pond LP -30 or not discharge any site generated storm water runoff into Pond LP -30. An outlet will need to be provided for Pond LP -30. The outlet for the pond will protect the houses around the pond from flooding in the case of an extended wet period or major rainfall event. UTILITIES: A 12" trunk sanitary sewer line has been provided to the intersection of Cliff Road and East Greenleaf Drive. According to the Comprehensive Sanitary Sewer Plan, this 12" trunk line has sufficient size, capacity and depth to serve the Southern Lakes development with the density as proposed. The preliminary utility plan provides a sanitary sewer line along Cliff Road from the development to East Greenleaf Drive. The estimated flow from the proposed 117 single-family units plus the five -acre commercial site/clubhouse will not exceed the planned flow estimated in the Comprehensive Sanitary Sewer Plan that was assumed for this area. The areas in Inver Grove Heights proposed to- be served by the Eagan sanitary sewer system shall be subject to the trunk area sanitary sewer charges for the City of Eagan. The sanitary sewer layout for Clubview Court shall include an 8" sanitary sewer stub to the west to serve the east section of Parcel #010-75 which lies easterly of T.H. 3. This sewer stub will provide service to that currently vacant property. Water main of sufficient size and capacity is available to serve the Eagan portion of this development by extending the 12" trunk I � water main at East Greenleaf Drive and Cliff Road. The Inver Grove Heights portion of this development has not been included in the Comprehensive Water Supply and Distribution Plan. Therefore, additional water main might be necessary to serve the Inver Grove Heights portion from the Eagan water system. To provide looping and adequate fire protection for the Inver Grove Heights portion of the development, water main will be required to be extended from the northwest corner of this site northerly to the proposed water main in the proposed Autumn Ridge development. In addition, an added section of water main from Clubview Drive to Autumn Oaks Drive along the south side of DNR Pond 296W will provide adequate fire protection to the site. STREETS ACCESS CIRCULA ION: The preliminary street layout plan proposes access to the 11 lots in Eagan from a connection to Cliff Road at a location approximately 1,000' east of T.H 3. The location of this street opening onto Cliff Road will require Dakota County reviewal and approval. The streets in Eagan shall be designed to normal City standards with an urban section and concrete curb and gutter. EASEMENTS RIGHT-OF-WAY PERMITS: Sufficient right-of-way and drainage and utility easements shall be dedicated for the proposed streets and utilities that will be needed to serve this development. Sufficient right-of-way for Cliff Road shall be dedicated as required by Dakota County. Restricted access shall also be dedicated on the final plat for all frontage along Cliff Road on either side of the proposed street access points. The preliminary street layout plan does not propose any accesses off T.H. 3 which would also require a crossing of the railroad tracks. This development shall be responsible for ensuring that all regulatory agency permits (MPGA, MWCC, Department of Health, Dakota County, etc., are acquired in a timely manner. FINANCIAL OBLIGATION - SOUTHERN LAKES: The City of Eagan will be providing water and sanitary sewer utilities to the Southern Lakes Development which is in Eagan and Inver Grove Heights. The Joint Powers agreement between the City of Inver Grove Heights and the City of Eagan has not been drafted at this date, so the amount of the financial obligation is unknown. Approximately 144 acres of this proposed plat drains into the City of Eagan storm sewer. The current plat configuration proposes that most storm water will be kept in Inver Grove Heights. Any storm sewer trunk charge will also be negotiated as part of the Joint Powers agreement between the City of Eagan and the City of Inver Grove Heights. For that portion of the plat located in the City of Eagan, the following financial obligation is estimated: Improvement Use Rate Quantity Amount Sanitary Sewer Trunk S.F. 1,435/A 7.9 A $11,336 Water Trunk S.F. 1,450/A 7.9 A 11,455 Storm Sewer Trunk S.F. .056/S.F. 342,800 S.F. _19.197 Total $41,988 SOUTHERN LAKES CONDITIONS 1. These standard conditions of plat approval as adopted by Council action on September 15, 1987 shall be complied with: Al, B1, B2, B3, B4, Cl, C2, C5, D1, E1, F1, and G1. 2. The Joint Powers Agreement shall be completed and approved by the City Council prior to Final Plat approval. 3. Extension/construction of City trunk watermain, sanitary sewer, and storm sewer must be approved by City Council prior to final plat approval. 4. The development is required to treat the site generated storm water runoff in accordance with recommendations identified in the City's Water Quality Management Plan prior to discharge into Pond LP -30. STANDARD CONDITIONS OF PLAT APPROVAL A. AsseSSmEntS 1. This development shall accept its additional assessment obligations as defined in the staff's report in accordance with the final plat dimensions and the rates in effect at the time of final plat approval. B. Easements and Rights -of -Way 1. This development shall dedicate 10' drainage and utility easements centered over all common lot lines and adjacent to private property or public right-of-way. 2. This development shall dedicate, provide, or financially guarantee the acquisition costs of additional drainage, ponding, and utility easements as required by the alignment, depth, and storage capacity of all required public utilities and streets located beyond the boundaries of this plat or outside of dedicated public right-of-way as necessary to service this development.' 3. This development shall dedicate all public right-of-way and temporary slope easements for ultimate development of adjacent roadways as required by the appropriate jurisdictional agency. 4. This development shall dedicate adequate drainage and ponding easements to incorporate the required high water elevation necessitated by City storm water storage volume requirements. C. Plans and Specifications 1. All public streets and utilities necessary to provide service to this development shall be designed by a registered professional engineer in accordance with City codes and engineering standards and policies, and approved by staff prior to final plat approval. 2. A detailed grading, drainage, erosion, and sediment control plan must be prepared in accordance with current City standards and approved by staff prior to final plat approval. 3. This development shall insure that all temporary dead end public streets shall have a cul-de-sac constructed in accordance with City engineering standards. 1 �9 STANDARD CONDITIONS OF PLAT APPROVAL PAGE TWO 4. A detailed landscape plan shall be submitted on the proposed grading plan and approved by staff prior to the final plat approval. The financial guarantee shall be included in the Development Contract and not release until one year after the date of installation. 5. All internal public and private streets shall be constructed within the required right-of-way in accordance with City design standards. D. Public Improvements 1. If any public improvements are to be installed under a City contract, the appropriate project must be approved by Council action prior to final plat approval. E. Permits 1. This development shall be responsible for the acquisition of all regulatory agency permits in the time frame required by the affected agency. F. Parks Dedication 1. This development shall fulfill its parks dedication requirements as recommended by the Advisory Parks and Recreation Commission and approved by Council action. G. other 1. All standard platting and zoning conditions shall be adhered to unless specifically granted a variance by Council action. Advisory Planning Commission City Council Approved: August 25, 1987 September 15, 1987 Revised: PLATAPPR.CON LTS #1 6/12/89 I,,- ccoT,ot,%j e -X LA I TpPEr4,A tJ -- --.An lel c� IIjI�11Il1 ! r�,.� �Ililllllll •r.= T'iLi iiC6L{ S seax$iF�� � a LAND DEVCLOPMW SUMMAPIY tRstfelluat a.na•wn, OVAIPLt P&MI Ytr. 0 WKS rutwo Ae&",o,- wlwtnt taa><t, to acntf Mta f►Kt Ntt eaV.it of am$ two St afatt MM tl f ACM 0611.04AT otr aelltt Nut Mtt aae• amSZKS PwttLne Wlsucnt "SS 0.0.w4 6.11 imts,hew , 1 � I an OM tAOAIt -..... .. _—ptr eF rwtn Oman "noRts CIECAOo, fdILwAUKtt, ST. PAUL ( t.... ` MIDA PACIFIC RAIL ROAD. _! , StAf! IIIOHWAT ! Iii-31) WOU PAWL? DEVELDPMtttT 41ir MNLT IPIt FAM&T Dt VELOPMEIIT 1(•` _ PARR Mtli TISIMIO DOCK - I�K VXTMM OAMO COL? Counsp. PROJECT gI147IFICATfOl1 t•• _PVIUM ACOUIStTIOfi MOf1UtdEttl.�._.__. i 1 al _ —• n• - :.CDxllttT ROAD $! • so" tN ftt owl.l \1/ i � L'oullrcnziv-1cs� LAND DEVELOPMENT PROPOSAL EAGAN, MN DESIWI STUDIO zO R c Z O H Q 0 J CD 0 !11 �, i Inver Grove Heights Mr. Thomas Colbert, P.E. Director of Public Works CITY OF EAGAN 3830 Pilot Knob Road Eagan, MN 55122-1897 C-IV�.a� St City of Inver Grove Heights 5150 Barbara Avenue Inver Grove Heights, Minnesota 55075 (612) 457-2111 RE: EAGAN-INVER GROVE HEIGHTS JOINT -POWERS AGREEMENT FOR "SOUTHERN LAKES" Dear Tom: April] 30, 1990 Following our meeting on April 25, 1990, regarding Southern Lakes, 1 have summarized the results of the discussion. Those results are as follows: 1. Inver Grove Heights will provide police and fire protection to that portion of Southern Lakes within our corporate boundaries. 2. Eagan Is comprehensive sewer plan provides for service into the City of Inver Grove Heights. The sewer mains, designed to serve Inver Grove Heights, provide for approximately 300,000 gallons of flow per day for the 176 -acre service area in our City. This allowable flow is for approximately 900-1,000 single family homes. 3. Eagan's compreh=l ve water plan did not provide for service into the City of Inver Grove Heights. The system, however, is adequate to serve the Southern Lakes development. Additional extension of the water system may require additional storage facilities and/or pumping facilities. 4. The proposed Southern Lakes water system plan, as preliminarily designed, will require additional looping of water mains. A 12 -inch trunk water main and a 10 -inch tank sewer main will be adequate to serve Southern Lakes, as well as any other adjacent areas that may be added into the MUSA boundary. 5. The City of Eagan would extend trunk utilities to the City limits of Eagan. 6. Eagan would charge area water and sewer assessments on the entire Southern Lakes development (minus street areas, ponds, and power line easements) using Eagan's rates. Future areas added would also be charged Eagan Is area assessments. Mr. Thomas Colbert - Page 2 - April 30, 1990 7. Water and sewer connectlon fees and user fees charged by Eagan would be at Eagan's rates. No master water meter Is needed. The City of Inver Grove Heights would read the meters and bill the customers in Inver Grove Heights. Total usage would be calculated and Eagan would bill Inver Grove Heights for this usage, at their rates, minus 10%. 8. Inver Grove Heights, or the developer, can install the utilities in our City to our standards. Inver Grove Heights would be responsible for maintenance of the facilities within our boundary. 9. An additional roadway stub is needed at the northwest portion of the plat to prvvide for a possible roadway extension to T.H. 3. 10. Normal maintenance of roadways will be provided by each City for their respective streets. 11. Most likely, Inver Grove Heights will provide snow removal for all the roadways in Southern Lakes through a Joint powers agreement. 12. If all drainage in Inver Grove Heights remains in Inver Grove Heights, then no drainage assessments will be charged by Eagan. The City of Inver Grove Heights is requesting the City of Eagan to prepare a draft of a joint - powers agreement covering these issues, plus any other issues necessary in order to proceed with this project. If you have any questions, please contact me. Sincerely, CITY INVER GR VE HEIGHTS �aryf ::� Johnson, P.E. Director of Public Works GJ:rJ cc: R. W. Schaefer, City Administrator Timothy Kuntz, Attorney at Law Tom Link, Director, Development and Protective Services ........... ....................... ......... .... Page 6/ADVISORY PLANNING COMMItiH April 24, 1990 S. The development is requ :::provide a 1 cf s outle /control for the pond proposed in the south central portion of Block The ute, development is required to provide a 3 cf capacity storm sewer let to the landlocked::::1 reated in e backyard area ........... of Lots and 6, Block 1. ... 10. A 8 capacity storm sewiii�::-*intersection weerwood 11. The developmer)+,,, is requir sewer stub to the west of the of Deerwood Drive. ed for Street C at its ''to pr6vide an 8 inch sanitary velopment along the north side 12. The development is reff-eit". ..9p the watermain between the cul-de-sacs in Streets A and ... .... ... 13. A 60 foot w3.de,asement..:::i.$'.::6;c f.u'i r for the existing 33 inch trunk sanitary sewer *which cro"s''i-es the sterly portion of the development. / z, 14. Temporary slope easements are require from adjacent properties wher `grading extends..beyon4::th.e:development. 15. Th�p development is to comp1-.y.-.::with::::those standards etforthfor new de#elopments in the water Qual"' .4 .;;.-�y Mab..gement Plan. AJI voted in favor. LAKES %DDMOW,;:4kXMWMN ZAKES. MRYMMORIP Chairman Graves opened the next publ-'X.;c hearing regarding a request for a Comprehensive Guldp'An ., ..amen dment and rezoning of approximately 13 acres to ":.-'k.�.I. a�'*�.*�..-* ""*, Family) '06'ts district and preliminary plat consisting of 11* locafed east of Highway 3 and north of Cliff Road abutting Inver Groves Hoi-"hts to the east. Page 7/ADVISORY PLANNING April 24, 1990 coMMI s. .(. . tr. . ...... . . . . . �i��i�s Community Development Directar:::::;e'' Runkle provided a brief application summary and introduces**' -Norm Broady (representing the developer). Mr. Broady showed a video of the that his request had three rezoning request; and (c) a'::Vi-,' Graves stated that the proposal had:b and that a letter had been rece.i Heights and that a meeting has beim discuss the provision of services::::t.*:::t development proposal and stated Guide amendment; (b) a i ary:::*:'plat approval. Chairman en belOre the Commission before ed by''the City from Inver Grove ,set tip:for the 25th of April to 4:::dev lopment . City Attorney Mike Dougherty stated that a joint powers agreement would be needed to provide services to the development in Inver Grove Heights and that this process was still on-going. There was discussion regarding the drainage of the ponds within the development. Chairman Graves asked if therd""':*VQ""uld be a berm along the west edge of the plat. Mr. Broady ::explaiiied::::the location of the berm. Commissionmember Merkley asked wat::::::::he: 'Comprehensive Guide Plan showed for the property. nort3::::::bi' ' the development. Community Development Director Dale Runkle:::�tated that it was D-2. Chairman Graves had questions regarding the water quality of the ponds. Mr. Broady stated that the ponds would be aerated and used to irrigate the course and would also be interconnected and that this planning was done in conjunction..w .th,.:the.DNR., Commissionmember Merkley stated*'*"thAt*"""he was impressed with the plan. Merkley moved, Voracek second:4, tide: motion to approve a Comprehensive Guide Plan amendment changing::::the land use designation for D-2 (Mixed Residential - approximately 13 acres) to D-1 (Single Family). All voted in favor. Merkley moved, Voracek seconded, the motion to approve a rezoning of 13 acres from A (Agricultural) to S3;�gle Family. All voted in favor. Merkley moved, Gorman:$::h$:: motion to approve a preliminary plat consisting of it Tots ..located in the southwest quarter of Section 25 east of Highway :3:::'and north of Cliff Road, subject to the following conditions: Page 8/ADVISORY PLANNING COMMIS$XON:-'-MrtMES:::':':': April 24, 1990 1. These standard conditions::::: ::::::.plat approval as adopted by Council action on September 15, 1987 shall be complied with: Al, B1, B2, B3, B4, C1, C2, C5, D1, E1, F1 and G1. 2. The joint powers agreem#bt::::0h--::.b4:::tcompleted and approved by the City Council prior to final-'::p1at :'gprov2i:1::; 3. Extension/construction of City:trun3::Vatermain, sanitary sewer and storm sewer must be approyd:::.)ay' C;ty::::Council prior to final plat approval. 4. The development is required to treat the site generated storm water runoff in accordance with recommendations identified in the City's Water Quality Management Plan prior to discharge into Pond LP -30. 5. A berm shall be constricted along'::;Highway 3 on the western edge of the plat and along tha:t.;.:Q aperty' south of the pond on the northern edge of the plat. All voted in favor. WATER QUALITY ORDINANCE AMENDMENT - CITY OF EAGAN Chai n Graves opened t::::;::last':::':;:3ic hearing the night dealing wi an ordinance amendaientE*""*'by *'the City of gan amending Eagan Code apter 13 entitled "SubdivisiQri Regula ns (Platting)" by amending Se 'on 13.20 regarding:: public us and water quality management dedicat' Community Developmen Director Dale unkle provided a brief ordinance summary. Director of Public Works Olbert explained the process by which the Water Quality Man went P w: drafted. He stated that it was adopted on April , 1990 by :' ity Council. He briefly summarized the plan. H fure;:aed:;.:;:.:Zha he adoption and the financing of the Wa Qualt}::::Iriagieiri; Plan s required. He briefly explained a purpose o�� tfie ordt. inance. Mr. lbert then presented a f sheet to the APC that:`:" uld be present to the public to f er explain the plan. �8l i 013 Eli i TO: TOM HEDGES, CITY ADMINISTRATOR FROM: KEN VRAA, DIRECTOR OF PARKS AND RECREATION DATE: MAY 109 1990 RE: SOUTHERN LAKES ADDITION - SOUTHERN LAKES PARTNERSHIP The Advisory Parks and Recreation Commission reviewed the above referenced proposal at its May 3, 1990 meeting and made the following recommendations: 1. That this proposal be subject to a cash parkland dedication. 2. That this proposal be subject to a cash trail dedication. KV:cm cc: Ed Kirscht, Engineering Technician Marilyn Wucherpfennig, Planning Aide Marlene Zaleznicik, Planner I