Wednesday, September 30, 2026 · 6:00 PM – 7:00 PM
Cavallaro Room — 99 Main St., Haverhill, MA
Join us for another program in HPL’s Climate & Community Series! The Clean River Project has been cleaning waterways and land areas in MA and NH for 22 years. Learn about the Clean River Project's story and environmental stewardship, and learn how you can take action in your community!