U.S. AIR FORCE CASTLE AFB CA
BUHACH ROAD & SANTA FE HIGHWAY, ATWATER, CA, 95301
No open violations Compliance record — not a listed provider
Facility identity · canonical
- EPA Registry ID
- 110000868437
- RCRA Handler ID(s)
- CA3570024551, CA6570090427
- Generator status
- Large Quantity Generator (LQG)
- County
- MERCED
- EPA Region
- 09
- Active
- Yes
- NAICS
- 92811053119
- Coordinates
- 37.36736, -120.5636
Compliance summary · canonical · EPA source pulled Aug 11, 2026 · summary recalculated Aug 26, 2026
3-year compliance history Not in the compliance universe for any of the last 12 quarters
Not in universe In violation Significant non-compliance
- Significant non-complier
- No
- Last inspection
- Apr 27, 2004
- Inspections (5 yr)
- —
- Informal actions (5 yr)
- —
- Formal actions (5 yr)
- —
- Total penalties
- —
Permits & authorizations · canonical
| Program | Type | Status | Effective |
|---|---|---|---|
| RCRA | LQG | Not reported | Not reported |
| RCRA | SQG | Not reported | Not reported |
Type is EPA's RCRA handler classification. Permit status and effective date
are not published in the RCRAInfo handler dataset.
Violations · canonical · 9 total, 0 open
4 distinct violation categories on record:
| Count | Code | Category | EPA description |
|---|---|---|---|
| 5 | 264.A | TSDF standards (permitted) | Standards for Owners and Operators of HW TSDs: General |
| 2 | 264.G | TSDF standards (permitted) | Standards for Owners and Operators of HW TSDs: Closure and Post-Closure |
| 1 | 262.D | Generator standards | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators |
| 1 | 268.A | Land disposal restrictions | Land Disposal Restrictions: General |
Most recent 8 of 9:
| Determined | Category | Status | Agency |
|---|---|---|---|
| Jan 7, 2004 | Generator standards 262.D · Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | Resolved Apr 27, 2004 | E |
| Apr 23, 1991 | TSDF standards (permitted) 264.A · Standards for Owners and Operators of HW TSDs: General | Resolved Sep 26, 1991 | E |
| Aug 17, 1989 | TSDF standards (permitted) 264.A · Standards for Owners and Operators of HW TSDs: General | Resolved Nov 15, 1989 | E |
| Aug 17, 1989 | Land disposal restrictions 268.A · Land Disposal Restrictions: General | Resolved Nov 15, 1989 | E |
| May 25, 1988 | TSDF standards (permitted) 264.A · Standards for Owners and Operators of HW TSDs: General | Resolved Nov 15, 1989 | E |
| May 25, 1988 | TSDF standards (permitted) 264.G · Standards for Owners and Operators of HW TSDs: Closure and Post-Closure | Resolved Oct 30, 1991 | E |
| Jul 16, 1987 | TSDF standards (permitted) 264.A · Standards for Owners and Operators of HW TSDs: General | Resolved May 25, 1988 | E |
| Jul 16, 1987 | TSDF standards (permitted) 264.G · Standards for Owners and Operators of HW TSDs: Closure and Post-Closure | Resolved May 25, 1988 | E |
Inspection history · canonical · 14 total
| Date | Type | Agency | Outcome |
|---|---|---|---|
| Apr 27, 2004 | NO LONGER A SIGNIFICANT NON-COMPLIER (SNN) | E | In compliance |
| Jan 7, 2004 | NON-FINANCIAL RECORD REVIEW (NRR) | E | Violation found |
| Jan 7, 2004 | SIGNIFICANT NON-COMPLIER (SNY) | E | In compliance |
| Oct 9, 1996 | COMPLIANCE EVALUATION INSPECTION (CEI) | S | In compliance |
| Oct 10, 1995 | COMPLIANCE EVALUATION INSPECTION (CEI) | S | In compliance |
| Sep 1, 1994 | COMPLIANCE EVALUATION INSPECTION (CEI) | S | In compliance |
| Sep 18, 1992 | COMPLIANCE EVALUATION INSPECTION (CEI) | S | In compliance |
| Oct 30, 1991 | COMPLIANCE EVALUATION INSPECTION (CEI) | S | In compliance |
Showing 8 most recent of 14.
Related facilities near Atwater
Data sources
EPA ECHO — this facility's detailed report — facility, compliance summary, permits, evaluations & violations
RCRAInfo evaluation and violation records for this facility are integrated into the
ECHO report linked above — RCRAInfo's own public search doesn't offer a stable
per-facility link. General source: EPA ECHO, EPA RCRAInfo.
Compliance, permit, and location data come straight from EPA and can't be edited.
Contact info and description come from the business's claimed listing, if any.
This profile is not an official regulatory determination.
- EPA ECHO Exporter
- Source snapshot pulled Aug 11, 2026 · batch 20260811T113837Z
- EPA RCRAInfo (ECHO download)
- Source snapshot pulled Aug 11, 2026 · batch 20260811T113837Z
Two different dates can appear on this page, and both are correct but mean different
things: "Source snapshot pulled" above is when we last pulled that source's raw data
— this is the date to check for source currency. "Recalculated" on the compliance
summary is when we last recomputed that summary from the data on hand, which can
land on a later date than the source pull itself — a later recalculation date does
NOT mean the underlying source has data through that date.