HomeMy WebLinkAbout981330.tiff STATE QFcoLOFADQ
Roy Romer,Governor @-Co
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Patti Shwayder,Executive Director '{ R , O
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Dedicated to protecting and improving the health and environment of the people of Colorado '" t
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HAZARDOUS MATERIALS AND WASTE MANAGEMENT DIVISION 4. . *
http://www.cdphe.state.co.us/hm/ /876 i
4300 Cherry Creek Dr.S. 222 S.6th Street,Room 232 d raO CO(O Department
Denver,Colorado 80246-1530 Grand Junction,Colorado 81501-2768 p
Phone(303)692-3300 Phone(970)248-7164 of Public Health
Fax(303)759-5355 Fax(970)248-7198 and Environment
July 2 , 1998
Shawn McCash
Allied Waste Industries, Inc.
15880 N. Greenway/Hayden Loop, Suite 100
Scottsdale, AZ 85260
RE: Post Closure Care Obligation
Old Erie Landfill - Weld County, Colorado
Dear Mr'. McCash:
The Solid Waste Unit of the Hazardous Materials and Waste
Management Division (the Division) has reviewed your letter of
May 26, 1998, notifying the Division that the ten-year obligation
for post-closure care and maintenance of the Old Erie Landfill
(a.k.a. the Pratt Property) has been fulfilled. Attached to your
letter is a copy of the final site inspection report, dated
February 23 , 1998. The site inspection was completed by Doty &
Associates on February 20, 1998.
On June 25, 1998 Trevor Jiricek of Weld County and I conducted a
site visit to observe the condition of the final cover,
subsidence monuments, and methane venting system. In addition,
the facility's closure plan (March 28, 1988 Industrial
Compliance, Inc. ) and the September 19, 1988 approval letter from
the Division were reviewed for applicable post-closure
commitments.
Based on the review of the above relevant documents and
observations from the site visit, we agree that all required
obligations have been achieved and the post-closure care and
maintenance of the Old Erie Landfill have been fulfilled. As
stated in your letter, groundwater monitoring at the Erie
Landfill will continue through the active life of the Denver
Regional Landfill.
Should you have questions regarding this matter, please contact
me at (303) 692-3437 .
Sincerely,
Roger Doak
Solid Waste Unit
Compliance Program
cc: Weld County Board of Commissioners
Trevor Jiricek, Weld County Health Department
Ben Doty, Doty & Associates
sw/wld/par 6
11.,\Os 981330
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