Committed from
South Coast Air Quality Management District
$566.2 Million committed in FY2025
- District
- CA-38
- Location
- 21865 Copley DR, Diamond Bar, CA, 91765
- UEI
- KGFWQGLX4RT5
- DUNS
- 025986159
- Also known as
- Scaqmd - South Coast Aqmd, South Coast Air Quality Manage, South Coast Air Quality Management Dist, South Coast Air Quality Management District B, South Coast Air Quality Management District Building Corpora, South Coast Air Quality Management District Building Corporation, South Coast Air Quality Management District Incorporated, South Coast Aqmd
- Full records
- South Coast Air Quality Management District → every agency they're paid byEnvironmental Protection Agency → everything they pay out
How the money flows
Committed dollars by how EPA's money reaches South Coast Air Quality Management District.
Grants
$566.2M
100%
What they buy
Top products and services EPA buys from South Coast Air Quality Management District under contract, by dollars committed.
Equipment and Materials Testing- Chemicals and Chemical Products
$99,777
Awards
The largest individual awards from EPA to South Coast Air Quality Management District, by dollars committed.
Description:the Purpose of This Award Is to Provide Funding Under the Inflation Reduction Act (IRA) to the South Coast Air Quality Managemen…
Jan 7, 2025$500.0M
Description:the Agreement Provides Funding Under the Inflation Reduction Act (IRA) to the South Coast Air Quality Management District to Rep…
Where the money went next
South Coast Air Quality Management District passed $62.6M of EPA's money on to 13 sub-recipients. Sub-awards are prime-reported and may lag or under-report.
Southern California Association of Governments
$51.5M
1 sub-awards
Los Angeles County Electrical Education and Training Institute Trust Fund
$5.0M
1 sub-awards
University of California Irvine
Competition
How many of EPA's priced contract actions with South Coast Air Quality Management District drew exactly one offer — a competition on paper with a single bidder. A high share doesn't prove anything improper; it's a flag worth a second look.
Single offer
1
100%
What budget it comes from
The Treasury accounts EPA's awards to South Coast Air Quality Management District draw on. Dollars committed on awards that span more than one account are split evenly across them.
State and Tribal Assistance Grants, Environmental Protection Agency
068-0103
$722.1M
49 awards
Science and Technology, Environmental Protection Agency
068-0107
$849,597
2 awards
By fiscal year
Dollars committed from EPA to South Coast Air Quality Management District, per fiscal year (FY2018–FY2026).
* FY2026 is year-to-date — the fiscal year is still in progress, so its total is still filling in. The striped band and dashed line mark that provisional stretch.
How to read these numbers
- Just these two
Every figure is money committed between this agency (or bureau) and this recipient — nothing either did with anyone else.
- Totals by action year
The aggregates reflect the fiscal year picked at the top, counted in the year each action happened.
- “Active in FY X”
The award list shows every award between the two with an action that year, at its full lifetime value — so a single award's amount can top that year's committed total.
- Flags, not verdicts
Competition marks contracts competed on paper that drew a single offer; Where the money went next is the sub-awards the recipient itself reported — which can lag or under-report.
- From FY2018 on
Pairing pages start at fiscal year 2018, the first year of complete assistance reporting.

