GRS Projects - New Hampshire

This page summarizes active and completed GRS Development and Testing projects in New Hampshire and provides a link to all final GRS documents. Contact EPA Region 1 or Nuka Research via the information provided on the Home Page to obtain additional information on previously completed projects (e.g., meeting summaries and site selection matrices).

Active Projects

Test two (2) GRS for sections of Connecticut River (NH/VT)
Test four (4) GRS for sections of Merrimack River (MA/NH)

Completed Projects

2020 - 2021 Connecticut River GRS Development Project

This project was completed in 2023. The 10 Geographic Response Strategies that were developed are listed below and available at the Regional Response Team 1 website located here.

CR-NH-01 North Stratford-Bloomfield

CR-NH-02 Johns River-Dalton-Lunenburg

CR-NH-03 Moore Reservoir-Littleton-Waterford

CR-NH-04 Barnet-Monroe

CR-NH-05 McIndoe Falls-Monroe

CR-NH-06 Woodsville-Wells River

CR-NH-07 White River Junction-Lebanon

CR-NH-08 Charlestown-Springfield

CR-NH-09 Bellows Falls-Walpole

CR-NH-10 Brattleboro-Cheshire County

2017 - 2018 Merrimack & Moose River GRS Testing Project

This project was completed in 2018. Select tactics included in the below listed GRS were deployed and tested and the GRS was updated based on the results of this testing

MR-NH-06 Suncook Hooksett (Merrimack River)

MO-NH-01 Gorham Upper Village (Moose River)

2016 - 2017 Merrimack River GRS Development Project

This project was completed in 2017. The 10 Geographic Response Strategies that were developed are listed below and available at the Regional Response Team 1 website located here.

MR-NH-01 Nashua

MR-NH-02 Pennichuck

MR-NH-03 Merrimack/Souhegan

MR-NH-04 Manchester

MR-NH-05 South Hooksett

MR-NH-06 Suncook/Hooksett

2016 - 2017 Androscoggin & Moose River GRS Development Project

This project was completed in 2017. The 5 Geographic Response Strategies that were developed are listed below and available at the Regional Response Team 1 website located here.

Androscoggin River

AR-NH-01 Shelburne

AR-NH-02 Shelburne Dam

AR-NH-03 Gorham Lower Village

Moose River

MO-NH-01 Gorham Upper Village

MO-NH-02 Randolph

2015 - 2016 Exeter, Lamprey & Squamscott River GRS Development Project

This project was completed in 2016. The 5 Geographic Response Strategies that were developed are listed below and available at the Regional Response Team 1 website located here.

Exeter River

ER-NH-01 Linden St./Route 108

ER-NH-02 Exeter

Squamscott River

SQ-NH-01 Newfields

Lamprey River

LR-NH-01 Wadleigh Falls

LR-NH-02 Newmarket