HomeMy WebLinkAboutTimmerman Landfill Project Budget Amendment Request AECOM
AECOM RECEIVED
558 N. Mail S[,ee, Os kosn , �. ,� ;; 90:
920235 -0273 F 920 235
AUG 22 20U
August 22, 2011 DEPT. OF
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OSHKOSH, 'V i I'.J
Mr. David Patek
Director of Public Works
City of Oshkosh
215 Church Avenue
Oshkosh, Wisconsin 54901
RE: Timmerman Landfill Project Budget Amendment Request -2011
Dear Mr. Patek,
Background
AECOM has been assisting the City of Oshkosh with environmental services related to Timmerman
Landfill groundwater issues. These services have included groundwater and methane monitoring,
landfill cap thickness verification, laboratory testing, data review, and closure planning. In response to
the Wisconsin Department of Natural Resources (WDNR) Notice of Violation dated August 2, 2006,
AECOM completed a Site Assessment Report (SAR) in compliance with NR 700 and subsequently
installed three additional groundwater monitoring wells. In 2008 and early 2009 AECOM completed
the closure of the site under the WDNR Remediation and Redevelopment (RR) program and the site
was transferred to the WDNR Solid Waste Program. In 2010 a landfill gas (LFG) exploration was
completed. Based on results of the investigation AECOM recommends the installation of four additional
LFG monitoring wells.
This budget amendment request is for anticipated services required for the remainder of 2011
Proposed Scope of Work
This budget amendment request includes 2 rounds of groundwater monitoring, subcontract analytical
laboratory services and project reporting obligations through the calendar year 2011. In addition,
landfill gas will be monitored and reported with WDNR. This report and further negotiations with Solid
Waste Program staff may allow for reduced groundwater /gas monitoring and reporting requirements
Budget
The following summarizes proposed tasks and associated estimated costs:
Task Budget
1. Groundwater /LFG Monitoring 2 events including equipment $18,000
2. Subcontract Laboratory $ 9,000
3. WDNR Reporting & GEMs Data Base Update $ 5,000
Total Estimated Cost $32,000
DRAFT_TIMMERMAN_AUTH_REQ 2011.doc
This work will be completed in general accordance with the City of Oshkosh April 2009 Negotiated Fee
Schedule and General Conditions of Service, which are expressly incorporated into, and are an integral
part of, our contract for professional services. Please indicate your acceptance of this proposal by
having an authorized representative of your firm execute a complete copy, and return it to our Oshkosh
office. If we are given verbal or written notification to proceed, it will be mutually understood that both of
us will, nonetheless, be contractually bound by the proposal, even in the absence of a written
acceptance by you. In any event, a signed copy of this proposal will need to be returned to AECOM
before a written report can be submitted.
Sincerely yours,
Pa. Timm David S. Senfelds
Account Manager Regional Practice Area Leader
DRAFT_TIMMERMAN_AUTH_REQ 2011.doc
AECOM
AECOM
AECOM Environment
558 North Main Street Oshkosh, Wisconsin 54901
T 920.235.0270 F 920.235.0321 www.aecom.com
August 22, 2011
Authorization
i hereby authorize AECOM Technical Services to proceed with the scope of work for the for
environmental consulting services related to the groundwater monitoring at the Former Timmerman
Landfill, Oshkosh, Wisconsin as described in AECOM's proposal dated August 22, 2011, with a budget
authorization of $32,000 under the general terms and conditions specified in the proposal.
SEE Jq TJ - /7 C»EI August 22, 2011
Signature Date
Print Name
t'r o c>rIkt)SN be-Me- rwicKrT oF
Title/Organization /�
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LF 2011.doc
Signed for and in behalf of the City of Oshkosh
a A. Rohloff, City Manager
y er g
L�
Pamela R. Ubrig, City Clerk
I
Lyn l � c�renson, City Atforney
P-M "ir /
Peggy tee , Director of Finance
I hereby certify that the necessary provisions
have been made to pay the liability which will
accrue under this contract.
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