funder-graph › Recipients
Who funds Nashua River Watershed Association Inc
EIN 23-7055674 · Groton, MA · NTEE C320
Nashua River Watershed Association Inc of Groton, MA (EIN 23-7055674) was named as a grant recipient by 32 funders in 88 grants paid totaling $1,986,707 in tax years 2018–2025, as reported on the funders' Forms 990-PF and 990 Schedule I. Each edge was resolved to this EIN at the match tier shown. Dataset version 2026.09.0, built 2026-09-03.
Grants received
$1,986,707
88 grants paid
Funders
32
distinct grantmakers
Tax years
2018–2025
as reported by funders
Approved for future payment
$100
not included in grants received
Funders
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Grants
The 89 most recent grants naming this organization.
| Tax year | Funder | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|---|
| 2025 | Stephen F Quill Family Foundation | Nashua River Watershed Association Groton, MA | B | $20,000 | paid | LAND CONSERVATION | 202611979349100806 |
| 2025 | Fidelity Investments Charitable Gift Fund | Nashua River Watershed Association Inc Groton, MA | A | $17,900 | paid | For grant recipient's exempt purposes | 202601389349301700 |
| 2025 | National Philanthropic Trust | Nashua River Watershed Association Inc Groton, MA | A | $10,000 | paid | ENVIRONMENT, ANIMALS | 202601289349302480 |
| 2025 | Greater Lowell Community Foundation Inc | Nashua River Watershed Association Inc Groton, MA | A | $10,000 | paid | ENVIRONMENT - C00 General | 202601289349303650 |
| 2025 | Community Foundation of North Central Ma | Fitchburg Trail Stewards Fitchburg Greenway Committee Fitchburg, MA | A | $9,500 | paid | CONSERVATION | 202513029349302801 |
| 2025 | Community Foundation of North Central Ma | Nashua River Watershed Association Inc Groton, MA | A | $8,200 | paid | ENVIRONMENTAL | 202513029349302801 |
| 2025 | American Online Giving Foundation Inc | Nashua River Watershed Association Inc Groton, MA | A | $5,182 | paid | GENERAL SUPPORT | 202641969349302754 |
| 2025 | American Online Giving Foundation Inc | Nashua River Watershed Association Inc Groton, MA | A | $5,182 | paid | GENERAL SUPPORT | 202533509349301608 |
| 2025 | Adelard & Valeda Roy Foundation | Nashua River Watershed Association Inc Groton, MA | B | $5,000 | paid | GENERAL OPERATING SUPPORT | 202621279349103012 |
| 2025 | Rollstone Charitable Foundation Inc | Nashua River Watershed Association Groton, MA | B | $1,500 | paid | EXEMPT PURPOSE | 202601259349101830 |
| 2024 | Edward C Johnson Fund | Nashua River Watershed Association Groton, MA | B | $200,000 | paid | CONSTRUCTION | 202523149349101747 |
| 2024 | National Park Foundation | Nashua River Watershed Association Inc Groton, MA | A | $78,703 | paid | Protect | 202522269349303087 |
| 2024 | Fidelity Investments Charitable Gift Fund | Nashua River Watershed Association Inc Groton, MA | A | $42,075 | paid | For grant recipient's exempt purposes | 202521349349310887 |
| 2024 | Rhoads Jr Jay-Environmental Fund TR | Nashua River Watershed Association Groton, MA | B | $40,000 | paid | GENERAL OPERATING | 202511269349102866 |
| 2024 | The Progin Foundation C/O Darmody Merlino & Co Llp | Nashua River Watershed Association Groton, MA | B | $29,000 | paid | EDUCATIONAL PURPOSES | 202503189349101035 |
| 2024 | Community Foundation of North Central Massachusetts Inc | Nashua River Watershed Association Inc Groton, MA | A | $25,830 | paid | ENVIRONMENTAL | 202443199349313184 |
| 2024 | The Fleetwing Charitable Foundation Trust | Nashua River Watershed Association Inc Groton, MA | B | $25,000 | paid | TO PURCHASE water temperature monitoring equipment TO support Science Programs in the Nashua, NH Public Schools experimental PROGRAMS, AND science education during calendar year 2024 | 202532059349101253 |
| 2024 | Rhoads Jr Jay-Environmental Fund TR | Nashua River Watershed Association Inc Groton, MA | B | $10,000 | paid | GENERAL OPERATING | 202511269349102866 |
| 2024 | Mystic River Watershed Association Inc | Nashua River Watershed Assoc Groton, MA | A | $8,893 | paid | ENV. RESTORATION | 202522679349300802 |
| 2024 | Greater Lowell Community Foundation Inc | Nashua River Watershed Association Groton, MA | A | $7,500 | paid | CITIZEN-SUPPORTED WA | 202511289349301131 |
| 2024 | Further Forward Foundation Inc | Nashua River Watershed Groton, MA | C | $6,500 | paid | general operatingsupport | 202511259349101526 |
| 2024 | Adelard & Valeda Roy Foundation | Nashua River Watershed Association Inc Groton, MA | B | $5,000 | paid | GENERAL OPERATING SUPPORT | 202541359349102554 |
| 2024 | Synthomer Foundation Inc | Nashua River Watershed Assoc Groton, MA | C | $3,000 | paid | PROGRAM/PROJECT SUPPORT | 202533109349101113 |
| 2024 | Masiello Family Foundation | Nashua River Watershed Association Groton, MA | B | $1,000 | paid | GENERAL SUPPORT | 202501359349101530 |
| 2024 | Edward Jones Foundation | Nashua River Watershed Association Inc Groton, MA | B | $75 | paid | ENVIRONMENTAL QUALITY, PROTECTION AND BEAUTIFICATION | 202533189349103633 |
| 2024 | Verizon Foundation | Nashua River Watershed Association Inc Groton, MA | B | $50 | paid | OTHER CIVIC / COMMUNITY | 202533219349106673 |
| 2023 | Vanguard Charitable Endowment Program | Nashua River Watershed Association Inc Groton, MA | A | $517,000 | paid | FOR RECIPIENT'S EXEMPT PURPOSE | 202441359349309439 |
| 2023 | Fidelity Foundation | Nashua River Watershed Association Inc Groton, MA | B | $140,000 | paid | CONSTRUCTION | 202403029349100710 |
| 2023 | Rhoads Jr Jay-Environmental Fund TR | Nashua River Watershed Association Groton, MA | B | $100,000 | paid | GENERAL OPERATING | 202411289349103866 |
| 2023 | National Park Foundation | Nashua River Watershed Association Inc Groton, MA | A | $78,585 | paid | CONNECT | 202442279349302179 |
| 2023 | Fidelity Foundation | Nashua River Watershed Association Inc Groton, MA | B | $70,000 | paid | LAND FOR PRESERVATION | 202403029349100710 |
| 2023 | The Progin Foundation C/O Darmody Merlino & Co Llp | Nashua River Watershed Association Groton, MA | B | $29,000 | paid | EDUCATIONAL PURPOSES | 202423119349101992 |
| 2023 | Fields Pond Foundation Inc | Nashua River Watershed Association Groton, MA | B | $10,000 | paid | TOWARD HIRING THE SCA FOR A 10-DAY HITCH TO COMPLETE A TRAIL REROUTE AT WORKSITE #2A ON THE ROLL... | 202412979349100311 |
| 2023 | Further Forward Foundation Inc | Nashua River Watershed Groton, MA | C | $10,000 | paid | general operatingsupport | 202431359349101918 |
| 2023 | Fidelity Investments Charitable Gift Fund | Nashua River Watershed Association Inc Groton, MA | A | $7,350 | paid | For grant recipient's exempt purposes | 202441369349301334 |
| 2023 | Bruce J Anderson Foundation C/O Boston Foundation Inc | Nashua River Watershed Association Inc Groton, MA | A | $6,000 | paid | Environment/Wildlife/Agriculture | 202421319349302432 |
| 2023 | Fieldstone Foundation Inc | Nashua River Watershed Association Groton, MA | B | $3,500 | paid | Operations budget assistance | 202403189349102690 |
| 2023 | Synthomer Foundation Inc | Nashua River Watershed Assn Groton, MA | B | $3,000 | paid | PROGRAM/PROJECT SUPPORT | 202443189349102374 |
| 2023 | Masiello Family Foundation | Nashua River Watershed Association Groton, MA | B | $2,000 | paid | GENERAL SUPPORT | 202433209349101408 |
| 2023 | Wickman Family Foundation Inc | Nashua River Watershed Assoc Groton, MA | C | $100 | paid | To fund operations | 202402249349100100 |
| 2023 | Amazonsmile Foundation | Nashua River Watershed Association Inc Groton, MA | B | $85 | paid | GENERAL SUPPORT | 202540919349100629 |
| 2023 | Verizon Foundation | Nashua River Watershed Association Inc Groton, MA | B | $50 | paid | OTHER CIVIC / COMMUNITY | 202403169349102395 |
| 2022 | The Progin Foundation C/O Darmody Merlino & Co Llp | Nashua River Watershed Association Groton, MA | B | $41,400 | paid | EDUCATIONAL PURPOSES | 202333179349103483 |
| 2022 | The Fleetwing Charitable Foundation Trust | Nashua River Watershed Association Inc Groton, MA | B | $25,000 | paid | water program and education program | 202322989349101202 |
| 2022 | Vanguard Charitable Endowment Program | Nashua River Watershed Association Inc Groton, MA | A | $17,000 | paid | For recipient's exempt purpose | 202331359349303108 |
| 2022 | Further Forward Foundation Inc | Nashua River Watershed Groton, MA | C | $10,000 | paid | general operatingsupport | 202311249349100241 |
| 2022 | Fields Pond Foundation Inc | Nashua River Watershed Association Groton, MA | B | $10,000 | paid | TOWARD A 10-DAY "HITCH" OF TRAILWORK BY SCA ON THE ROLLSTONE HILL ROCKWALK TRAIL IN FITCHBURG, M. | 202341329349102349 |
| 2022 | Fidelity Investments Charitable Gift Fund | Nashua River Watershed Association Inc Groton, MA | A | $7,950 | paid | For grant recipient's exempt purposes | 202430459349302913 |
| 2022 | Fidelity Investments Charitable Gift Fund | Hands at Work in Africa USA San Ramon, CA | A | $7,950 | paid | For grant recipient's exempt purposes | 202321309349304807 |
| 2022 | Fieldstone Foundation Inc | Nashua River Watershed Association Groton, MA | B | $3,500 | paid | Operations budget assistance | 202323189349105002 |
| 2022 | Synthomer Foundation Inc | Nashua River Watershed Assn Groton, MA | B | $3,000 | paid | PROGRAM/PROJECT SUPPORT | 202303189349102250 |
| 2022 | Clementi Family Charitable Trust | Nashua River Watershed Groton, MA | C | $2,500 | paid | CHARITABLE | 202312429349100626 |
| 2022 | Masiello Family Foundation | Nashua River Watershed Association Groton, MA | B | $2,000 | paid | GENERAL SUPPORT | 202301359349106000 |
| 2022 | Rollstone Charitable Foundation Inc | Nashua River Watershed Association Groton, MA | B | $1,500 | paid | EXEMPT PURPOSE | 202301169349101325 |
| 2022 | Ge Foundation | Nashua River Watershed Association Inc Groton, MA | B | $125 | paid | MATCHING GIFTS | 202333189349102018 |
| 2022 | Amazonsmile Foundation | Nashua River Watershed Association Inc Groton, MA | B | $105 | paid | GENERAL SUPPORT | 202313119349100141 |
| 2022 | Verizon Foundation | Nashua River Watershed Association Inc Groton, MA | B | $50 | paid | MIP PAYOUT FOR 02/07/2022 | 202303189349106350 |
| 2022 | Shell USA Company Foundation | Nashua River Watershed Association Inc Groton, MA | B | $25 | paid | MEF | 202323139349100302 |
| 2022 | Shell USA Company Foundation (fka Shell Oil Company Foundation) | Nashua River Watershed Association Inc Groton, MA | B | $25 | paid | MEF | 202443199349102539 |
| 2021 | Rhoads Jr Jay-Environmental Fund TR | Nashua River Watershed Association Groton, MA | B | $75,000 | paid | GENERAL OPERATING | 202221279349100002 |
| 2021 | Community Foundation of North Central Massachusetts Inc | Nashua River Watershed Groton, MA | A | $15,800 | paid | Environment | 202132849349301328 |
| 2021 | Fields Pond Foundation Inc | Nashua River Watershed Association Groton, MA | B | $15,000 | paid | IN SUPPORT OF A FOREST LEGACY GRANT APPLICATION SPANNING MULTIPLE PARCELS ACROSS THE WATERSHEDS | 202201339349101800 |
| 2021 | Greater Lowell Community Foundation Inc | Nashua River Watershed Association Groton, MA | A | $10,633 | paid | GENERAL SUPPORT | 202201259349301515 |
| 2021 | The Fleetwing Charitable Foundation Trust | Nashua River Watershed Association Inc Groton, MA | B | $10,000 | paid | water monitoring and data logger program | 202241339349101679 |
| 2021 | Bruce J Anderson Foundation C/O Boston Foundation Inc | Nashua River Watershed Association Inc Groton, MA | A | $8,000 | paid | Environment/Wildlife/Agriculture | 202241309349303924 |
| 2021 | Clementi Family Charitable Trust | Nashua River Watershed Groton, MA | C | $2,500 | paid | CHARITABLE | 202231589349100328 |
| 2021 | Rollstone Charitable Foundation Inc | Nashua River Watershed Association Groton, MA | B | $1,500 | paid | EXEMPT PURPOSE | 202201319349104475 |
| 2020 | Rhoads Jr Jay-Environmental Fund TR | Nashua River Watershed Association Groton, MA | B | $75,000 | paid | GENERAL OPERATING PURPOSES | 202131309349101983 |
| 2020 | The Progin Foundation C/O Darmody Merlino & Co Llp | Nashua River Watershed Groton, MA | C | $13,350 | paid | EDUCATIONAL PURPOSES | 202112159349100901 |
| 2020 | Bruce J Anderson Foundation C/O Boston Foundation Inc | Nashua River Watershed Association Inc Groton, MA | A | $6,000 | paid | Environment/Wildlife/Agriculture | 202141319349302099 |
| 2020 | Fidelity Investments Charitable Gift Fund | Nashua River Watershed Association Inc Groton, MA | A | $5,350 | paid | For grant recipient's exempt purposes | 202121359349300427 |
| 2020 | Clementi Family Charitable Trust | Nashua River Watershed Groton, MA | C | $2,500 | paid | CHARITABLE | 202111339349102286 |
| 2020 | Rollstone Charitable Foundation Inc | Nashua River Watershed Association Groton, MA | B | $1,500 | paid | EXEMPT PURPOSE | 202131029349100333 |
| 2020 | Wickman Family Foundation Inc | Nashua River Watershed Groton, MA | C | $100 | paid | To fund operations | 202103139349102800 |
| 2020 | Ibm International Foundation | Nashua River Watershed Association Groton, MA | B | $100 | paid | EMPLOYEE MATCHING GRANT | 202133199349108338 |
| 2020 | Amazonsmile Foundation | Nashua River Watershed Association Inc Groton, MA | B | $86 | paid | GENERAL SUPPORT | 202113199349100901 |
| 2020 | Verizon Foundation | Nashua River Watershed Association Inc Groton, MA | B | $50 | paid | MIP PAYOUT FOR 02/10/20 | 202123199349109562 |
| 2019 | Community Foundation of North Central Massachusetts Inc | Nashua River Watershed Groton, MA | A | $19,070 | paid | Environment | 201902849349300010 |
| 2019 | Greater Lowell Community Foundation Inc | Nashua River Watershed Association Groton, MA | A | $5,615 | paid | GENERAL SUPPORT | 202031349349301748 |
| 2019 | Clementi Family Charitable Trust | Nashua River Watershed Groton, MA | C | $5,000 | paid | CHARITABLE | 202001679349100805 |
| 2019 | Rollstone Charitable Foundation Inc | Nashua River Watershed Association Groton, MA | B | $1,500 | paid | EXEMPT PURPOSE | 202010789349100206 |
| 2019 | American Tower Charitable Foundation Inc | Nashua River Watershed Association Inc Groton, MA | B | $100 | paid | GENERAL PURPOSE | 202021369349100207 |
| 2018 | Further Forward Foundation Inc | Nashua River Watershed Assn Groton, MA | B | $11,000 | paid | scientist in residenceprogram | 201901229349101505 |
| 2018 | Greater Lowell Community Foundationinc | Nashua River Watershed Association Groton, MA | A | $5,613 | paid | SCIENCE-BASED RIVER STEWARDSHIP AND MANAGEMENT/ GENERAL OPERATIONS | 201921899349300512 |
| 2018 | United Way of North Central Mass Inc | Nashua River Watershed Associ Groton, MA | A | $5,350 | paid | Restore and protect water quality | 202010519349301301 |
| 2018 | Rollstone Charitable Foundation Inc | Nashua River Watershed Association Groton, MA | B | $5,000 | paid | EXEMPT PURPOSE | 201910949349101481 |
| 2018 | Rollstone Charitable Foundation Inc | Nashua River Watershed Association Groton, MA | B | $1,500 | paid | EXEMPT PURPOSE | 201910949349101481 |
| 2018 | Stephen F Quill Family Foundation | Nashua River Watershed Association Groton, MA | B | $600 | paid | LAND CONSERVATION | 201931659349100803 |
| 2018 | American Tower Charitable Foundation Inc | Nashua River Watershed Association Groton, MA | B | $100 | approved, future | GENERAL PURPOSE | 201921359349101287 |
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Recipient matching for this dataset version has not yet completed its independent precision check. Tier A rows carry the EIN the filer reported; tiers B–D are inferred and should be read as leads until the check is published on the methodology page.
Derived from IRS Form 990-PF and Form 990 Schedule I e-file XML filed by the funders shown; this organization's identity from the IRS Exempt Organizations Business Master File. Dataset version 2026.09.0, built 2026-09-03. The rows as Parquet: manifest.
The same organization elsewhere in the program: exempt status and filing health · federal awards · grant guidance · open opportunities.
This is informational only, derived from public data on the dates shown. It is not an eligibility determination, and not legal, tax, or accounting advice. Verify against the official source before relying on it.