SANTA MARIA FACILITY
2555 WILLOW RD., ARROYO GRANDE, CA, 93420
No open violations Compliance record — not a listed vendor
Facility identity · canonical
- EPA Registry ID
- 110000481755
- RCRA Handler ID(s)
- CAD990846701, CAP000093187, CAT080010796
- Generator status
- Small Quantity Generator (SQG)
- County
- SAN LUIS OBISPO
- EPA Region
- 09
- Active
- Yes
- NAICS
- 32411032411324199
- Coordinates
- 35.038889, -120.589722
Compliance summary · canonical · as of Aug 26, 2026
3-year compliance history In violation 2 of the last 12 quarters
Not in universe In violation Significant non-compliance
- Significant non-complier
- No
- Last inspection
- Jun 10, 2025
- Inspections (5 yr)
- 2
- Informal actions (5 yr)
- 2
- Formal actions (5 yr)
- —
- Total penalties
- —
Permits & authorizations · canonical
| Program | Type | Status | Effective |
|---|---|---|---|
| RCRA | CESQG | 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 · 2 total, 0 open
2 distinct violation categories on record:
| Count | Code | Category | EPA description |
|---|---|---|---|
| 1 | 264.B | TSDF standards (permitted) | Standards for Owners and Operators of HW TSDs: General Facility Standards |
| 1 | XXS | State-specific requirement (broader than federal) | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements |
All violations:
| Determined | Category | Status | Agency |
|---|---|---|---|
| Jun 10, 2025 | State-specific requirement (broader than federal) XXS · State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | Resolved Jul 23, 2025 | S |
| Apr 21, 2009 | TSDF standards (permitted) 264.B · Standards for Owners and Operators of HW TSDs: General Facility Standards | Resolved Dec 12, 2011 | S |
Inspection history · canonical · 16 total
| Date | Type | Agency | Outcome |
|---|---|---|---|
| Jun 10, 2025 | COMPLIANCE EVALUATION INSPECTION (CEI) | S | Violation found |
| May 24, 2022 | COMPLIANCE EVALUATION INSPECTION (CEI) | S | In compliance |
| Dec 12, 2011 | NO LONGER A SIGNIFICANT NON-COMPLIER (SNN) | S | In compliance |
| Apr 21, 2009 | COMPLIANCE EVALUATION INSPECTION (CEI) | S | Violation found |
| Apr 21, 2009 | SIGNIFICANT NON-COMPLIER (SNY) | S | In compliance |
| Oct 25, 2006 | COMPLIANCE EVALUATION INSPECTION (CEI) | S | In compliance |
| Mar 28, 2006 | COMPLIANCE EVALUATION INSPECTION (CEI) | S | In compliance |
| Oct 19, 2004 | COMPLIANCE EVALUATION INSPECTION (CEI) | S | In compliance |
Showing 8 most recent of 16.
Related facilities near Arroyo Grande
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.