City of Nashua RFP 0929-041221
Air Quality and Landfill Gas Testing
School sites under EPA’s Superfund program in the 1990s. TRC was the prime contractor for the EPA and
oversaw the construction of the new cap in 1994. TRC subsequently followed up with several years of
monitoring under the EPA contract for the new cap and the school confirming effectiveness of the
implemented corrective actions.
City of Nashua RFP 0929-041221
Air Quality and Landfill Gas Testing
City of Nashua RFP 0929-041221
Air Quality and Landfill Gas Testing
With over 750 field, environmental scientists, engineering and permitting professional staff in the
Northeast Region, and approximately 6,000 staff nationwide, TRC can provide an exceptional depth of staff
for this program.
City of Nashua RFP 0929-041221
Air Quality and Landfill Gas Testing
EPA Method T0-14 VOCs
The MDL for TO-14 range from 0.043 ppb or 0.043 ug/m? to 0.0081 ppb or 0.0081 ug/m*. The following is
the analyte list for TO-14 with each MDL listed.
Compound MDL (ppb) Compound MDL (ppb)
Dichlorodifluoromethane (Freon 12) 0.018 cis-1,3-Dichloropropene 0.018
Chloromethane 0.042 trans-1,3-Dichloropropene 0.024
1,2-Dich loro-1,1,2,2-tetrafluoroethane 0.012 1,1,2-Trichloroethane 0.0099
(Freoni14)
City of Nashua RFP 0929-041221
Air Quality and Landfill Gas Testing
City of Nashua RFP 0929-041221
Air Quality and Landfill Gas Testing
1.0 Introduction
TRC is an internationally recognized service company, and has expertise in all aspects of air quality,
environmental liability consulting, pollution engineering, and landfill monitoring. We have extensive
experience with indoor air sampling, vapor intrusion studies, and landfill gas sampling including sampling of
the Shady Lane Landfill and New Searles Elementary School over the past 3 years.
2.0 Statement of Project Requirements
City of Nashua RFP 0929-041221
Air Quality and Landfill Gas Testing
Table of Contents
~~ ( ( 670 N. Commercial St. T 603.263.9400
Ss Suite 203 TRCcompanies.com
Manchester, NH 03101
April 12, 2021
Ms. Kelly Parkinson
Purchasing Manager
The City of Nashua
Central Purchasing, Room 128
229 Main Street
Nashua, NH 03061
Subject: RFP 0929-041221
Air Quality and Landfill Gas Testing Shady Lane Landfill & New Searles School
TRC Proposal No. 437762
Dear Ms. Parkinson:
> TRC
Proposal for RFP0929-041221
Air Quality and Landfill Gas_ esting -
Shady Lane Landfill & New Searles Schoo
Prepared for
The City of Nashua, NH
Prepared by
TRC
April 2021
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these sanctions shall also be applicable to any such conviction obtained after the expiration
or completion of the contract.
