565 Lone Oak Rd - Petroleum Pipeline Release LetterC . Minnesota Pollution Control Agency j, M
June 30, 2008
Mr. Matthew Miller
Eagan Heights LLC
860 Blue Gentian Road STE 175
Eagan, MN 55121
RE: Petroleum Pipeline Release Site File Closure
Site: Exxon Mobil Pipeline Boulder Lakes Business Park
Site ID #: LEAK00017097
Dear Mr. Miller:
520 Lafayette Road North
St.PauI,MN 55155 -4194 1 651- 296 -6300 1 800 - 657 -3864 1 651- 282 -5332 TTY 1 www.pca.state.mn.us
4 ViCL � � ( �'
We are pleased to let you know that the Minnesota Pollution Control Agency (MPCA) staff has
determined that your excavation/investigation has adequately addressed the petroleum pipeline release
at the site listed above. Based on the information provided, the MPCA staff has closed the release site
file.
Closure of the file means that the MPCA staff does not require any additional investigation and/or
cleanup work at this time or in the foreseeable future. Please be aware that file closure does not
necessarily mean that all petroleum contamination has been removed from this site. However, the
MPCA staff has concluded that any remaining contamination, if present, does not appear to pose a
threat to public health or the environment under current conditions.
The MPCA reserves the right to reopen this file and to require additional investigation and/or cleanup
work if new information, changing regulatory requirements or changed land use make additional work
necessary. As the site is being redevelopedyou or other parties may discover additional contamination
(either petroleum or nonpetroleum) that was not previously reported to the MPCA, Minnesota law
requires that the MPCA be immediately notified.
You should understand that this letter does not release any party from liability for the petroleum
contamination under Minn. Stat. ch. 115C (2002) or any other applicable state or federal law. In
addition, this letter does not release any party from liability for nonpetroleum contamination, if
present, under Minn. Stat. ch. 115B (2002), the Minnesota Superfund Law.
If future development of this property or the surrounding area is planned, it should be assumed that
petroleum contamination may still be present. If petroleum contamination is encountered during future
development work, the MPCA staff should be notified immediately.
St. Paul 1 Brainerd 1 Detroit Lakes 1 Duluth 1 Mankato 1 Marshall 1 Rochester 1 Willmar
150 YEARS
Pf STATEHOOD
1858 2008
Mr. Matthew Miller
Page 2
Thank you for your response to this petroleum release and for your cooperation with the MPCA to
protect public health and the environment. If you have any questions regarding this letter, please call
me at (651)297 -8667.
Sincerely,
mes McCann
Project Manager
Petroleum and Closed Landfill Section
Remediation Division
JMC:ls
cc: Maria Peterson, City Clerk, Eagan
Michael Scott, Fire Chief, Eagan
Sheila Wiegman, Dakota County Solid Waste Officer
David Schultz, Vieau Associates, Inc.