Grants paid by The Watershed Institute Inc
EIN 21-0649717 · Pennington, NJ · Form 990, Schedule I · NTEE C600
The Watershed Institute Inc of Pennington, NJ (EIN 21-0649717) reported 30 grants paid totaling $1,440,482 to 20 recipients in tax years 2020–2023, on Form 990, Schedule I. Derived from IRS e-file data, dataset version 2026.09.0, built 2026-09-03.
Grants paid
$1,440,482
30 grants
Recipients
20
distinct organizations
Tax years
2020–2023
3 filings in the corpus
By tax year
| Tax year | Grants paid | Amount paid | Approved for future |
|---|---|---|---|
| 2020 | 13 | $200,075 | — |
| 2022 | 10 | $741,288 | — |
| 2023 | 7 | $499,119 | — |
Top recipients
The 20 recipients receiving the most from The Watershed Institute Inc, by grants paid, out of 20 distinct recipients.
| Recipient | Match | Location | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| Municipality of Princeton | U | Princeton, NJ | 2 | $958,232 | 2023 |
| Assoc of Nj Environmental Com 23-7123285 | A | Mendham, NJ | 3 | $62,792 | 2023 |
| Delaware River Keeper Network 20-2231228 | A | Bristol, PA | 3 | $62,783 | 2023 |
| American Littoral Society 22-1731073 | A | Highlands, NJ | 3 | $61,883 | 2023 |
| Pinelands Preservation Allian 52-1641512 | A | Southampton, NJ | 3 | $56,640 | 2023 |
| Freinds of Hopewell Quarry 82-2143830 | A | Hopewell, NJ | 1 | $50,000 | 2023 |
| Clean Water Fund 52-1043444 | A | Mt Clemens, MI | 1 | $37,000 | 2022 |
| Various Grants Under 5000 99-9999999 | A | Pennington, NJ | 1 | $30,603 | 2020 |
| Natural Resource Defense Coun 13-2654926 | A | New York, NY | 1 | $25,253 | 2020 |
| Lower Raritan Watershed Partn 47-3574185 | A | New Brunswick, NJ | 2 | $17,000 | 2022 |
| Sowsian's Landscapes | U | Hopewell, NJ | 1 | $9,750 | 2023 |
| Urban Promise | U | Trenton, NJ | 1 | $8,500 | 2022 |
| Great Swamp Watershed Assoc 22-2403906 | A | New Vernon, NJ | 1 | $8,500 | 2020 |
| Musconetcong Watershed Association 22-3199292 | A | Asbury, NJ | 1 | $8,472 | 2020 |
| Sourland Conservancy 22-3707157 | A | Hopewell, NJ | 1 | $8,218 | 2022 |
| D&r Greenway Land Trust 22-3035836 | A | Princeton, NJ | 1 | $8,045 | 2020 |
| Mercer County Park Commission 21-0742287 | A | Pennington, NJ | 1 | $7,562 | 2020 |
| Waterspirit | U | Rumson, NJ | 1 | $7,500 | 2022 |
| Camden City Garden Club 22-2870647 | A | Camden, NJ | 1 | $6,219 | 2020 |
| Camden Cty Sustainability Off 21-6000504 | A | Blackwood, NJ | 1 | $5,530 | 2020 |
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.
Every grant
All 30 grant rows this organization reported, most recent first.
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2023 | Municipality of Princeton Princeton, NJ | U | $358,333 | paid | FUND LAND ACQUISITION | 202422849349301707 |
| 2023 | Freinds of Hopewell Quarry Hopewell, NJ | A | $50,000 | paid | PRESERVE THE HOPEWELL QUARRY SWIM CLUB | 202422849349301707 |
| 2023 | Delaware River Keeper Network Bristol, PA | A | $28,142 | paid | SUPPORT STRONGER STORMWATER REGS | 202422849349301707 |
| 2023 | Assoc of Nj Environmental Com Mendham, NJ | A | $19,566 | paid | SUPPORT STRONGER STORMWATER REGS | 202422849349301707 |
| 2023 | American Littoral Society Highlands, NJ | A | $18,779 | paid | REFORESTING FLOODPLAIN INITATIVE | 202422849349301707 |
| 2023 | Pinelands Preservation Alliance Southampton, NJ | A | $14,549 | paid | SUPPORT STRONGER STORMWATER REGS | 202422849349301707 |
| 2023 | Sowsian's Landscapes Hopewell, NJ | U | $9,750 | paid | TREE PLANTING | 202422849349301707 |
| 2022 | Municipality of Princeton Princeton, NJ | U | $599,899 | paid | FUND LAND ACQUISITION | 202332339349300783 |
| 2022 | Clean Water Fund Mt Clemens, MI | A | $37,000 | paid | SUPPORT STRONGER STORMWATER REGS | 202332339349300783 |
| 2022 | Assoc of Nj Environmental Com Mendham, NJ | A | $19,566 | paid | SUPPORT STRONGER STORMWATER REGS | 202332339349300783 |
| 2022 | Delaware River Keeper Network Bristol, PA | A | $18,778 | paid | SUPPORT STRONGER STORMWATER REGS | 202332339349300783 |
| 2022 | American Littoral Society Highlands, NJ | A | $18,778 | paid | REFORESTING FLOODPLAIN INITATIVE | 202332339349300783 |
| 2022 | Pinelands Preservation Alliance Southampton, NJ | A | $14,549 | paid | SUPPORT STRONGER STORMWATER REGS | 202332339349300783 |
| 2022 | Urban Promise Trenton, NJ | U | $8,500 | paid | STEM WATER QUALITY TESTING | 202332339349300783 |
| 2022 | Lower Raritan Watershed Partn New Brunswick, NJ | A | $8,500 | paid | WATER QUALITY & DATABASE ASSESSMENT | 202332339349300783 |
| 2022 | Sourland Conservancy Hopewell, NJ | A | $8,218 | paid | STREAM MONITORING PROGRAM SUPPORT | 202332339349300783 |
| 2022 | Waterspirit Rumson, NJ | U | $7,500 | paid | STORMWATER MANAGEMENT EDUCATION | 202332339349300783 |
| 2020 | Various Grants Under 5000 Pennington, NJ | A | $30,603 | paid | mini-grants | 202112919349301426 |
| 2020 | Pinelands Preservation Allian Southampton, NJ | A | $27,542 | paid | SUPPORT STRONGER STORMWATER REGS | 202112919349301426 |
| 2020 | Natural Resource Defense Coun New York, NY | A | $25,253 | paid | SUPPORT STRONGER STORMWATER REGS | 202112919349301426 |
| 2020 | American Littoral Society Highlands, NJ | A | $24,326 | paid | SUPPORT STRONGER STORMWATER REGS | 202112919349301426 |
| 2020 | Assoc of Nj Environmental Com Mendham, NJ | A | $23,660 | paid | SUPPORT STRONGER STORMWATER REGS | 202112919349301426 |
| 2020 | Delaware River Keeper Network Bristol, PA | A | $15,863 | paid | SUPPORT STRONGER STORMWATER REGS | 202112919349301426 |
| 2020 | Great Swamp Watershed Assoc New Vernon, NJ | A | $8,500 | paid | WATER MONITORING PROGRAM support | 202112919349301426 |
| 2020 | Lower Raritan Watershed Partn New Brunswick, NJ | A | $8,500 | paid | Water quality & database assessment | 202112919349301426 |
| 2020 | Musconetcong Watershed Association Asbury, NJ | A | $8,472 | paid | STREAM MONITORING & CONFERENCE | 202112919349301426 |
| 2020 | D&r Greenway Land Trust Princeton, NJ | A | $8,045 | paid | ROOTS FOR RIVERS REFORESTATION | 202112919349301426 |
| 2020 | Mercer County Park Commission Pennington, NJ | A | $7,562 | paid | REFORESTING FLOODPLAIN INITATIVE | 202112919349301426 |
| 2020 | Camden City Garden Club Camden, NJ | A | $6,219 | paid | EDUCATE YOUTH ON WATER CONSERVATION | 202112919349301426 |
| 2020 | Camden Cty Sustainability Off Blackwood, NJ | A | $5,530 | paid | ROOTS FOR RIVERS REFORESTATION | 202112919349301426 |
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 the matcher's inference and should be read as leads until the check is published on the methodology page.
Source filings
Every figure above is traceable to one of these IRS e-file returns by its OBJECT_ID.
| Form | Tax year | Period end | Filed | Schema | IRS OBJECT_ID |
|---|---|---|---|---|---|
| 990 | 2023 | 2023-12-31 | not stated | 2023v5.1 | 202422849349301707 |
| 990 | 2022 | 2022-12-31 | not stated | 2022v5.0 | 202332339349300783 |
| 990 | 2020 | 2020-12-31 | not stated | 2020v4.0 | 202112919349301426 |
Derived from IRS Form 990 e-file XML; recipient identities from the IRS Exempt Organizations Business Master File. Dataset version 2026.09.0, built 2026-09-03. The same rows as Parquet: manifest; as JSON: /api/funders/210649717.json.
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.