Public Charity

CHARLES RIVER WATERSHED ASSOCIATION INC

CHARLES RIVER WATERSHED ASSOCIATION INC is a nonprofit organization categorized as Public Charity based in BOSTON, MA. Its most recent IRS filing (2025) reports revenue of $4.9M, expenses of $3.3M, total assets of $10.0M. Imperigo tracks 59 reported grant relationships connected to this organization totaling approximately $3.3M.

EIN: 046136989 BOSTON, MA Alliances & Advocacy NTEE: C01 Latest filing: 2025
Total Revenue$4.9M
Total Expenses$3.3M
Total Assets$10.0M
Grant Records59
Funding Total$3.3M
Filing Years2021–2025

Mission

THE ORGANIZATION'S MISSION IS TO PROTECT, RESTORE, AND ENHANCE THE CHARLES RIVER AND ITS WATERSHED THROUGH SCIENCE, ADVOCACY, AND THE LAW. THE ORGANIZATION DEVELOPS SCIENCE-BASED STRATEGIES TO INCREASE RESILIENCE, PROTECT PUBLIC HEALTH, AND PROMOTE ENVIRONMENTAL EQUITY AS THEY CONFRONT A CHANGING CLIMATE.

Officers & Directors

DIRECTOR Aditya Perakath
CHIEF DEVELOPMENT OFFICER Audrey Lepore
DIRECTOR Brian Kinney
DIRECTOR Chris Markiewicz
DIRECTOR Claire White
DIRECTOR Daniel Sieger

Officer compensation and complete director data available with membership.

Top Grant Purposes

For grant recipient's exempt purposes
$1,897,597 8 grants
ENVIRONMENTAL AND ANIMALS
$255,275 4 grants
Capital Campaign
$225,000 5 grants
FOR RECIPIENT'S EXEMPT PURPOSE
$168,600 5 grants
Operating Support/Annual Fund
$149,736 7 grants

Financial Trends

Year Revenue Expenses Assets
2025 $4.9M $3.3M $10.0M
2024 $2.3M $2.6M $7.9M
2023 $3.1M $2.4M $6.3M
2022 $1.7M $1.5M $5.7M
2021 $1.6M $1.3M $5.8M

Between 2021 and 2025, reported annual revenue grew from $1.6M to $4.9M (+200%), with total assets most recently reported at $10.0M.

Interactive year-over-year charts and full filing details available with membership.

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