UNIVERSITY OF CALIFORNIA SIERRA NEVADA
STAR ROUTE 1 BOX 198, MAMMOTH LAKES, CA, 93546
No open violations Compliance record — not a listed vendor
Facility identity · canonical
- EPA Registry ID
- 110018956361
- RCRA Handler ID(s)
- CAT000624148
- Generator status
- Large Quantity Generator (LQG)
- County
- MONO
- EPA Region
- 09
- Active
- Yes
- NAICS
- —
- Coordinates
- 37.636633, -118.975201
Compliance summary · canonical · as of Aug 11, 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
- Jul 30, 2002
- 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 · 1 total, 0 open
All violations:
| Determined | Category | Status | Agency |
|---|---|---|---|
| Jul 30, 2002 | Generator standards 262.A · Standards Applicable to Generators of HW: General | Resolved Aug 30, 2002 | E |
Inspection history · canonical · 1 total
| Date | Type | Agency | Outcome |
|---|---|---|---|
| Jul 30, 2002 | NON-FINANCIAL RECORD REVIEW (NRR) | E | Violation found |
Related facilities near Mammoth Lakes
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.