Meet our 2023 Cleanup Sponsors!

We are grateful for all the support from these Cleanup partners.

Lead Sponsors

River Sponsors

Tributary Sponsors

Ashuelot River Hydro, Inc.

Connecticut River Gateway Commission

Charter Next Generation

Greenfield Savings Bank

Reynolds' Boats and Reynolds' Subaru

TOMRA of North America, Inc.

Stream Sponsors

Chroma Technology

Florence Savings Bank

GZA GeoEnvironmental, Inc. - CT Office

GZA GeoEnvironmental, Inc. - MA Office

Inter-Fluve, Inc.

Jamrog HVAC

Prentiss Smith & Co

Savings Bank of Walpole


SumCo Eco-Contracting

SWCA Environmental Consultants

Urban Lodge Brewing

Walmart - Northampton

Wright Builders