Environmental Endowment for
Mercerville, NJ · EIN 22-3107878. Reported 99 grants totalling $1,535,000 to 34 recipients across tax years 2020-2025. This foundation did not tell the IRS it funds only preselected organizations.
Does this foundation accept applications?
Yes -- on its own tax return. Form 990-PF asks every private foundation whether it makes grants only to organizations it selects itself. Of the 91,758 foundations in our data that made a grant and answered, 78% said yes -- and applying to those is wasted effort. Environmental Endowment for did not check that box on its most recent filing, which puts it in the minority that is at least open to being approached.
How big are its grants?
The median grant is $18,000. Half of everything it gave fell between $12,000 and $20,000; the smallest was $7,000 and the largest $20,000. If you are asking for materially more than the top of that range, you are asking the wrong foundation.
Every organization it funded
This is the complete list from its filings, largest first. Recipients are grouped by name and state as they were written on the returns, so an organization entered under two different names appears twice. Years funded is the number of separate tax years in which that name received money.
| Organization | Location | Total received | Grants | Years funded | Last |
|---|---|---|---|---|---|
| Eastern Environmental Law Center | Newark, NJ | $100,000 | 6 | 6 | 2025 |
| Environment Nj Research and Policy | New Brunswick, NJ | $100,000 | 6 | 6 | 2025 |
| Delaware Riverkeeper Network | Bristol, PA | $99,000 | 5 | 5 | 2025 |
| Clean Water Fund | Long Branch, NJ | $96,000 | 5 | 5 | 2025 |
| Nynj Baykeeper | Matawan, NJ | $92,000 | 5 | 4 | 2025 |
| Clean Ocean Action | Long Branch, NJ | $87,000 | 5 | 5 | 2025 |
| Sierra Club Nj | Trenton, NJ | $84,000 | 5 | 5 | 2025 |
| Damascus Citizens for Sustainabilit | Narrowsburg, NY | $74,000 | 4 | 4 | 2024 |
| Work Environment Council of Nj | Trenton, NJ | $60,000 | 3 | 3 | 2025 |
| Food & Water Watch | New Brunswick, NJ | $56,000 | 3 | 3 | 2025 |
| American Littoral Society | Highlands, NJ | $52,000 | 4 | 4 | 2025 |
| Fund for a Better Waterfront | Hoboken, NJ | $50,000 | 3 | 3 | 2022 |
| Newark Doing Infrastructure Green | Newark, NJ | $50,000 | 3 | 3 | 2025 |
| Ironbound Community Corp | Newark, NJ | $49,500 | 5 | 5 | 2025 |
| Musconetcong Watershed Association | Asbury, NJ | $46,000 | 3 | 3 | 2025 |
| Nj Audubon Society | Bernardsville, NJ | $39,000 | 2 | 2 | 2021 |
| Work Environmental Council of Nj | Trenton, NJ | $38,000 | 2 | 2 | 2021 |
| Musconetcong Watershed Assoc | Asbury, NJ | $37,000 | 2 | 2 | 2021 |
| Future City Inc | Elizabeth, NJ | $35,000 | 5 | 5 | 2025 |
| Plastic Free Delaware Inc | Wilmington, DE | $34,500 | 3 | 3 | 2025 |
| Food and Water Watch | Washington, DC | $34,000 | 2 | 2 | 2021 |
| South Ward Environmental Alliance | Newark, NJ | $34,000 | 2 | 2 | 2024 |
| Natl Institute for Healthy Human Spaces Inc | Camden, NJ | $33,000 | 2 | 2 | 2021 |
| Assoc of Nj Environmental Comm | Mendham, NJ | $31,000 | 2 | 2 | 2021 |
| Association of Nj Environmental Com | Mendham, NJ | $18,000 | 1 | 1 | 2023 |
| Center for Environmental Transforma | Camden, NJ | $18,000 | 1 | 1 | 2025 |
| New York New Jersey Baykeeper | Matawan, NJ | $18,000 | 1 | 1 | 2020 |
| Assoc of Nj Environmental Commissi | Mendham, NJ | $14,000 | 1 | 1 | 2025 |
| Friends of Mustconetcong | Hampton, NJ | $14,000 | 2 | 2 | 2025 |
| Groundwork Elizabeth | Elizabethport, NJ | $14,000 | 2 | 2 | 2022 |
| Lower Raritan Watershed Partnership | New Brunswick, NJ | $7,000 | 1 | 1 | 2025 |
| National Insititute for Health Huma | Camden, NJ | $7,000 | 1 | 1 | 2023 |
| The Center for Env Transformation | Camden, NJ | $7,000 | 1 | 1 | 2021 |
| Waterspirit | Rumson, NJ | $7,000 | 1 | 1 | 2023 |
26 of 34 (76%) received money in more than one year over the 6 years we hold.
Measured the way we measure every foundation -- what share of one year's grantees are funded again the next -- this one retains 82%, across 5 year-to-year transitions. The median foundation retains about 67%, so this one is unusually consistent. This measures how often it paid the same organizations again. It says nothing about whether it would consider a new one.
What the money was for
Taken verbatim from the purpose field of its filings. This is the closest thing to a statement of what this foundation cares about, in its own words.
- Delaware Riverkeeper Network
PROTECT DELAWARE RIVER WATERSHED - Damascus Citizens for Sustainabilit
ZERO TOLERANCE FOR DRILLING - Work Environment Council of Nj
SUPPORTING WHISTLEBLOWERS - Food & Water Watch
CAMPAIGN TO STOP OIL AND GAS INFRAST - Sierra Club Nj
CLEAN WATER IN CHANGING CLIMATE - Eastern Environmental Law Center
HEALTHY WATERSHEDS/LEGAL SUPPORT
What kind of organizations it funds
By the activity category the IRS assigns each recipient, for the 39 grants where we could match the recipient to a registered organization. The categories are the IRS's. The match, made from the name and address on the return, is ours.
Giving by year
| Tax year | Grants | Total | Median grant |
|---|---|---|---|
| 2020 | 18 | $303,000 | $18,000 |
| 2021 | 20 | $325,000 | $19,000 |
| 2022 | 7 | $83,000 | $10,000 |
| 2023 | 17 | $262,000 | $18,000 |
| 2024 | 18 | $276,500 | $16,000 |
| 2025 | 19 | $285,500 | $16,000 |
Tax years, not calendar years, and the most recent year is usually incomplete -- filings arrive about a year late, so a low final year means late paperwork rather than a foundation winding down.
Where its money goes
84% of its giving went to organizations in New Jersey. If your organization is based elsewhere, look in the recipient list for grants to your area before writing.
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Funders that support the same organizations
These funders gave to organizations this one also funded -- some private foundations, some community foundations and other grantmaking charities. Shared grantees are a sign of overlapping priorities and nothing more: they do not show that any of these funders would consider a new organization. Each page says what its filings show.
How to approach this foundation
- Check you are its size. The median grant is $18,000. A request many times that size asks for something it has rarely or never given.
- Check you are in its geography. Its giving is concentrated in New Jersey.
- Read the recipient list above for organizations like yours. If nothing on it resembles your work, that is a real answer, and a cheap one to get.
- Look up the current filing before writing. The 990-PF names the foundation's officers and, where one exists, its application procedure. We link it below.
Where these numbers come from
Everything above is taken from Environmental Endowment for's own Form 990-PF filings, which the IRS publishes in bulk. We used 6 returns (tax years 2020-2025). Grant figures are from its returns. Matching recipients to registered organizations, their IRS classifications, the retention rate and the funders that support the same organizations are our own calculations, described in how we build this.
Address of record on the latest return: Po Box 3160, Mercerville, NJ, 08619. This is the address the foundation gave the IRS; many small foundations file through an accountant or a bank trust department, so it may not be where post to a programme officer should go.
EIN 22-3107878 · See the original filings on ProPublica · How we build this
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