California Air Pollution Control
Sacramento, CA · EIN 77-0058264. Reported 107 grants totalling $11.4M to 35 organizations across tax years 2020-2024, on Form 990 Schedule I.
Does this grantmaker accept applications?
Its tax return does not say, and we will not guess. Private foundations file Form 990-PF, which asks outright whether they fund only organizations they select themselves -- 78% say yes, and that one answer is what lets the rest of this site tell you which foundations are worth approaching. Grantmaking charities like this one file a regular Form 990 instead, and the IRS never puts the question to them. Anyone claiming to know the answer from the filing is inventing it.
Three things in the filing do bear on it:
- What kind of organization it is. The IRS has no activity classification on file for this one, so we cannot tell you whether it is a community foundation or a single-institution support fund. The recipient list below is the better guide.
- How spread out its giving is. 35 distinct organizations, with 12% of the dollars going to the largest single recipient. That is genuinely spread out -- the mark of a funder making many independent decisions rather than underwriting one institution.
- How much its list changes. 83% of one year's grantees are funded again the next, across 4 year-to-year transitions. That is well above the 56% median for grantmaking charities, and above the 67% median for private foundations. It describes the organizations it already funds, not whether it would consider a new one.
How big are its grants?
The median reported grant is $69,470. Half of what it reported fell between $16,215 and $134,812; the smallest was $5,579 and the largest $783,212. If you are asking for materially more than the top of that range, you are asking the wrong organization.
Every organization it funded
This is the complete list from its filings, largest first. Recipients are grouped by the EIN the filer reported, not by name, so an organization that was typed differently in two years appears once rather than twice.
| Organization | Location | Total received | Grants | Years funded | Last |
|---|---|---|---|---|---|
| Mojave Desert Aqmd | Victorville, CA | $1,359,247 | 5 | 5 | 2024 |
| San Luis Obispo County Apcd | San Luis Obispo, CA | $1,331,516 | 5 | 5 | 2024 |
| Northern Sierra Aqmd | Grass Valley, CA | $991,983 | 5 | 5 | 2024 |
| Yolo-Solano Aqmd | Davis, CA | $851,378 | 5 | 5 | 2024 |
| Placer County Apcd | Auburn, CA | $808,652 | 5 | 5 | 2024 |
| Great Basin Unified Apcd | Bishop, CA | $716,699 | 5 | 5 | 2024 |
| San Joaquin Valley Apcd | Fresno, CA | $701,875 | 5 | 5 | 2024 |
| Imperial County Apcd | El Centro, CA | $667,922 | 5 | 5 | 2024 |
| Eastern Kern Apcd | Bakersfield, CA | $520,354 | 5 | 5 | 2024 |
| Butte County Aqmd | Chico, CA | $508,502 | 5 | 5 | 2024 |
| Siskiyou County Apcd | Yreka, CA | $443,033 | 5 | 5 | 2024 |
| Mendocino County Aqmd | Ukiah, CA | $414,272 | 5 | 5 | 2024 |
| North Coast Unified Aqmd | Eureka, CA | $312,658 | 5 | 5 | 2024 |
| Shasta County Aqmd | Redding, CA | $276,956 | 5 | 5 | 2024 |
| Russel Sigler Inc | Sacramento, CA | $247,043 | 1 | 1 | 2022 |
| Santa Barbara County Apcd | Santa Barbara, CA | $245,070 | 5 | 5 | 2024 |
| Tehama County Apcd | Red Bluff, CA | $205,038 | 4 | 4 | 2024 |
| Lake County Aqmd | Lakeport, CA | $180,928 | 4 | 4 | 2023 |
| Bay Area Aqmd | San Francisco, CA | $143,922 | 2 | 2 | 2022 |
| Smarter Hepa | Heber City, UT | $132,303 | 1 | 1 | 2022 |
| Antelope Valley Aqmd | Lancaster, CA | $92,832 | 3 | 3 | 2023 |
| Genesis Air Inc | Andrews, TX | $65,884 | 1 | 1 | 2022 |
| Siskiyou County Apcd | Davis, CA | $29,410 | 1 | 1 | 2023 |
| Sacramento Metropolitan Aqmd | Sacramento, CA | $28,219 | 3 | 3 | 2023 |
| California Air Resources Board | Sacramento, CA | $24,844 | 1 | 1 | 2023 |
| El Dorado County Aqmd | Placerville, CA | $21,578 | 2 | 2 | 2024 |
| US Air Purifiers LLC | Peoria, IL | $12,916 | 1 | 1 | 2022 |
| San Diego County Apcd | Sacramento, CA | $12,606 | 1 | 1 | 2023 |
| Feather River Aqmd | Yuba City, CA | $11,864 | 1 | 1 | 2024 |
| Monterey Bay Ard | Monterey, CA | $10,234 | 1 | 1 | 2024 |
| Irobot Corporation | Bedford, MA | $8,337 | 1 | 1 | 2022 |
| Alen Corporation | Dallas, TX | $6,521 | 1 | 1 | 2022 |
| Calaveras County Apcd | San Andreas, CA | $5,788 | 1 | 1 | 2024 |
| Glenn County Apcd | Willows, CA | $5,703 | 1 | 1 | 2024 |
| Medify Air | Boca Raton, FL | $5,579 | 1 | 1 | 2022 |
21 of 35 (60%) received money in more than one year over the 5 years we hold. Remember the $5,000 floor: an organization funded every year at $3,000 shows up here as never funded at all.
Giving by year
| Tax year | Grants reported | Total | Median grant |
|---|---|---|---|
| 2020 | 17 | $1,215,596 | $69,470 |
| 2021 | 19 | $1,849,456 | $70,437 |
| 2022 | 28 | $1,759,740 | $54,581 |
| 2023 | 22 | $1,288,233 | $31,205 |
| 2024 | 21 | $5,288,641 | $224,002 |
Tax years, not calendar years, and the most recent year is usually incomplete -- Form 990 arrives about a year after the year it covers, so a low final year means late paperwork rather than a grantmaker winding down.
Where its money goes
98% of its giving went to organizations in California. Community foundations and federated funds are usually the most geographically bounded funders there are -- being outside the footprint is normally disqualifying in a way that a weak programme fit is not.
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Funders that support the same organizations
These grantmakers and private foundations gave to organizations this one also funded. 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 grantmaker
- Look for a published programme first. Unlike most private foundations, organizations of this kind often do run open, deadlined grant cycles with written guidelines. Its own website is the authority on that; this page is the authority on who it has actually paid.
- Check you are its size. The median reported grant is $69,470 -- and because grants under $5,000 need not be reported, it very likely writes smaller cheques than this page can see.
- Check you are in its geography. Its giving concentrates in California.
- Read the recipient list for organizations like yours. If nothing on it resembles your work, that is a real answer and a cheap one to get.
Where these numbers come from
Everything above is taken from California Air Pollution Control's own Form 990 Schedule I filings, which the IRS publishes in bulk. We used 5 returns (tax years 2020-2024). Grant figures are from its returns. Recipient classifications, the concentration and retention figures and the funders that support the same organizations are our own calculations from them, described in how we build this.
Address of record on the latest return: 1000 G Street Suite 360, Sacramento, CA, 95814.
EIN 77-0058264 · See the original filings on ProPublica · How we build this
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