# VALERO CORPUS CHRISTI REFINERIES - WEST PLANT, CORPUS CHRISTI TX: EPA ECHO compliance status: Significant Violation

**Remediation Urgency Score:** 98/100

| Field | Value |
|---|---|
| Facility | VALERO CORPUS CHRISTI REFINERIES - WEST PLANT |
| EPA Registry ID | 110064636032 |
| Address | 5900 UP RIVER ROAD, CORPUS CHRISTI, TX, 78407 |
| County | NUECES COUNTY |
| Industry (NAICS) | 324110: Petroleum Refineries, 424710: Petroleum Bulk Stations and Terminals |
| SIC | 2869: Industrial Organic Chemicals, 2911: Petroleum Refining, 4226: Special Warehousing And Storage, 4612: Crude Petroleum Pipelines, 5171: Petroleum Bulk Stations & Terminals |
| Overall compliance status | Significant Violation |
| Significant noncomplier | Yes |
| Quarters in noncompliance (last 12) | 12 |
| Clean Water Act | Violation Identified |
| Clean Air Act | Violation Addressed; State Has Lead Enforcement |
| RCRA | No Violation Identified |
| Formal enforcement actions (5 years) | 3 |
| Total penalties | $63,230 |
| Last penalty | 03/13/2023 |
| Inspections (5 years) | 11 |
| Last inspection | 2026-08-17 |
| Watershed | South Corpus Christi Bay |

## Why this score
- Flagged as a significant noncomplier, the highest EPA priority tier.
- 12 of the last 12 quarters in noncompliance.
- Violations under 2 statutes (CWA, CAA): a multi-media problem.
- 3 formal enforcement action(s) in 5 years.
- $63,230 in penalties.
- Inspected within the last year (2026-08-17).

Source: U.S. EPA ECHO (Enforcement and Compliance History Online) (https://echo.epa.gov/detailed-facility-report?fid=110064636032). Last refreshed: 2026-11-03T18:05:36.266Z.
Compliance data comes from EPA ECHO and may lag state records; a violation flag is not a finding of wrongdoing. Informational only; not legal or engineering advice.