When it comes to the Charles, a lot depends on the weather. And Massachusetts saw record rainfall last year.
2022 State of the Anacostia River Full Report
Our Story — Charles River Watershed Association
2021 Mystic River Watershed Report Card Frequently Asked Questions
2021 Charles River Report Card — Charles River Watershed Association
Announcing the 2022 Three Rivers Report Cards — Mystic River Watershed Association
U.S. Senator Ed Markey, EPA, State, and Watershed Associations to Announce Annual Water Quality Report Cards for Three Boston Rivers (PRESS RELEASE) — Charles River Watershed Association
Humber River Watershed TRCA Watershed and Ecosystem Reporting
Water Quality Reports & Data — Charles River Watershed Association
The grades are in–see how water quality fared in your favorite section of the Charles River! — Charles River Watershed Association
Three Rivers Report Card
From the Community to the EPA: Boston Area River Report Cards - Urban Waters Learning Network
EPA report card gives mixed grades for Charles, Mystic and Neponset watersheds
2021 Mystic River Watershed Report Card Frequently Asked Questions
Charles River Report Card
C I T Y O F W A T E R