# AIR LIQUIDE LARGE INDUSTRIES US LP, RODEO CA: EPA ECHO compliance status: Significant Violation

**Remediation Urgency Score:** 88/100

| Field | Value |
|---|---|
| Facility | AIR LIQUIDE LARGE INDUSTRIES US LP |
| EPA Registry ID | 110055601870 |
| Address | 1380 SAN PABLO AVE, RODEO, CA, 94572 |
| County | CONTRA COSTA |
| Industry (NAICS) | 325120: Industrial Gas Manufacturing |
| SIC | 2813: Industrial Gases |
| Overall compliance status | Significant Violation |
| Significant noncomplier | Yes |
| Quarters in noncompliance (last 12) | 12 |
| Clean Air Act | Violation Unaddressed; Local Has Lead Enforcement |
| Formal enforcement actions (5 years) | 13 |
| Total penalties | $244,000 |
| Last penalty | 12/10/2024 |
| Inspections (5 years) | 3 |
| Last inspection | 2025-07-31 |
| Watershed | San Pablo Bay |

## Why this score
- Flagged as a significant noncomplier, the highest EPA priority tier.
- 12 of the last 12 quarters in noncompliance.
- Current violation under CAA.
- 13 formal enforcement action(s) in 5 years.
- $244,000 in penalties: remediation has a clear cost of inaction.

Source: U.S. EPA ECHO (Enforcement and Compliance History Online) (https://echo.epa.gov/detailed-facility-report?fid=110055601870). 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.