# CLAUDE 'BUD' LEWIS CARLSBAD DESALINATION PLANT, CARLSBAD CA: EPA ECHO compliance status: Unknown

**Remediation Urgency Score:** 33/100

| Field | Value |
|---|---|
| Facility | CLAUDE 'BUD' LEWIS CARLSBAD DESALINATION PLANT |
| EPA Registry ID | 110027363252 |
| Address | 4600 CARLSBAD BLVD, CARLSBAD, CA, 92008 |
| County | SAN DIEGO |
| SIC | 4941: Water Supply |
| Overall compliance status | Unknown |
| Significant noncomplier | No |
| Quarters in noncompliance (last 12) | 7 |
| Clean Water Act | Unknown |
| Formal enforcement actions (5 years) | 0 |
| Total penalties | $0 |
| Inspections (5 years) | 3 |
| Last inspection | 2024-08-13 |
| Watershed | San Luis Rey-Escondido |

## Why this score
- 7 of the last 12 quarters in noncompliance.
- Current violation under CWA.

Source: U.S. EPA ECHO (Enforcement and Compliance History Online) (https://echo.epa.gov/detailed-facility-report?fid=110027363252). Last refreshed: 2026-11-04T18:09:33.420Z.
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.