EXHIBIT B
, Scope of Service
SANBORN Hl HEAD
20 Foundry Street
Building Trust. Engineering Success. Concerd, NH 03301
Mr. Jeff Lafleur June 13, 2017
Superintendent File No. 3066.08
Nashua Division of Public Works, Solid Waste Department
840 West Hollis Street Sent via email
Nashua, NH 03062
Re: Scope of Engineering Services - Fiscal Year 2018
City of Nashua Four Hills Landfill
Nashua, New Hampshire
Dear Jeff:
Sanborn, Head & Associates, Inc. (Sanborn Head} appreciates the opportunity to provide
this scope of engineering services to the City of Nashua (City) relative to the active Four
Hills Landfill during fiscal year (FY) 2018. The scope of services presented herein is based
on communication with the City regarding services needed during FY 2018 as well as
typical services provided by Sanborn Head over the past few years.
SCOPE OF ENGINEERING SERVICES
Task1 Air Permit/Emissions Reporting and Related Services
During fiscal year 2018, Sanborn Head will provide the City with the following air-related
services for the Four Hills Landfill:
a Reviewing the semi-annual and annual air permit compliance reports prepared by the
City or EPP Renewable Energy, LLC, if requested by the City;
« Providing support for compliance with the City’s EMP/SOP;
x Providing support for compliance with the City’s Title V Operating Permit;
« Preparing the annual Non-Methane Organic Compound report;
« Preparing the annual emissions inventory for landfill fugitives and the emergency
generator;
« Preparing the federal greenhouse gas report; and
« Providing regulatory compliance support.
Task2 Groundwater Reporting
We anticipate that Sanborn Head will assist the City with the following groundwater
reporting services in FY 2018 for the Four Hills Landfill.
« Reviewing the field groundwater sampling and laboratory analytical data collected and
analyzed by others for the Four Hills Landfill (November 2016 and April 2017) and
updating corresponding analytical tables; and
SANBORN, HEAD & ASSOCIATES, INC. www.sanbornhead.com
