KOCH MEMBRANE SYSTEMS
10054 OLD GROVE ROAD, SAN DIEGO, CA, 92131
No open violations Compliance record — not a listed vendor
Facility identity · canonical
- EPA Registry ID
- 110000479045
- RCRA Handler ID(s)
- CAT000625350
- Generator status
- Large Quantity Generator (LQG)
- County
- SAN DIEGO
- EPA Region
- 09
- Active
- Yes
- NAICS
- 326199333999
- Coordinates
- 32.89888, -117.11041
Compliance summary · canonical · as of 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
- Oct 8, 2009
- 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 |
Type is EPA's RCRA handler classification. Permit status and effective date
are not published in the RCRAInfo handler dataset.
Violations · canonical · 6 total, 0 open
2 distinct violation categories on record:
| Count | Code | Category | EPA description |
|---|---|---|---|
| 5 | 262.A | Generator standards | Standards Applicable to Generators of HW: General |
| 1 | 262.C | Generator standards | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators |
All violations:
| Determined | Category | Status | Agency |
|---|---|---|---|
| Oct 8, 2009 | Generator standards 262.A · Standards Applicable to Generators of HW: General | Resolved Nov 6, 2009 | S |
| Nov 14, 2005 | Generator standards 262.C · Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Resolved Jan 6, 2006 | E |
| Feb 2, 1994 | Generator standards 262.A · Standards Applicable to Generators of HW: General | Resolved Feb 2, 1999 | S |
| Nov 12, 1992 | Generator standards 262.A · Standards Applicable to Generators of HW: General | Resolved Feb 2, 1994 | S |
| Nov 15, 1991 | Generator standards 262.A · Standards Applicable to Generators of HW: General | Resolved Nov 12, 1992 | S |
| Sep 19, 1985 | Generator standards 262.A · Standards Applicable to Generators of HW: General | Resolved Jan 1, 1986 | S |
Inspection history · canonical · 6 total
| Date | Type | Agency | Outcome |
|---|---|---|---|
| Oct 8, 2009 | COMPLIANCE EVALUATION INSPECTION (CEI) | S | Violation found |
| Nov 14, 2005 | COMPLIANCE EVALUATION INSPECTION (CEI) | E | Violation found |
| Feb 2, 1994 | COMPLIANCE EVALUATION INSPECTION (CEI) | B | Violation found |
| Nov 12, 1992 | COMPLIANCE EVALUATION INSPECTION (CEI) | B | Violation found |
| Nov 15, 1991 | COMPLIANCE EVALUATION INSPECTION (CEI) | B | Violation found |
| Sep 19, 1985 | COMPLIANCE EVALUATION INSPECTION (CEI) | S | Violation found |
Related facilities near San Diego
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.