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MYSTIC RIVER WATERSHED

ARLINGTON, MA EIN 23-7221094 EnvironmentC600 501C3 CHARITY
$5.7M
Revenue
16
Filings
$3.6M
Total Grants
87
Grant Records
Latest Financial Summary
Fiscal Year Revenue Expenses Net Assets Contributions
FY 2025 $5.7M $5.3M $9.9M $4.2M
Full Financial History
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Key Officers
P
PATRICK HERRON
EXECUTIVE DI
N
NASSER BRAHIM
DIR CLIMATE
M
MICHELLE LIEBETREU
DEV & COMMUN
Executive Compensation
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Top Grant Recipients (Teaser)
CITY OF MALDEN $600K
UNIVERSITY OF NEW HAMPSHIRE $145K
CITY OF BOSTON $130K
87 total grants · $3.6M total giving
Complete Grants Database
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Filing History
990
FY 2025
IRS990
FY 2024
IRS990
FY 2023
IRS990
FY 2022
990
FY 2021
Period ended 2021-12-31
IRS990
FY 2020
IRS990
FY 2019
990
FY 2018
Period ended 2018-12-31
990
FY 2017
Period ended 2017-12-31
990
FY 2016
Period ended 2016-12-31
990
FY 2015
Period ended 2015-12-31
990
FY 2014
Period ended 2014-12-31
990
FY 2013
Period ended 2013-12-31
990
FY 2012
Period ended 2012-12-31
990
FY 2011
Period ended 2011-12-31
990
FY 2010
Period ended 2010-12-31
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