# CHELFORD CITY REGIONAL WASTEWATER TREATMENT PLANT, HOUSTON TX: EPA ECHO compliance status: Violation Identified

**Remediation Urgency Score:** 63/100

| Field | Value |
|---|---|
| Facility | CHELFORD CITY REGIONAL WASTEWATER TREATMENT PLANT |
| EPA Registry ID | 110000502643 |
| Address | 15027 ALIEF-CLODINE ROAD, HOUSTON, TX, 77082 |
| County | HARRIS |
| Industry (NAICS) | 22132 |
| SIC | 4952: Sewerage Systems |
| Overall compliance status | Violation Identified |
| Significant noncomplier | No |
| Quarters in noncompliance (last 12) | 12 |
| Clean Water Act | Violation Identified |
| Formal enforcement actions (5 years) | 1 |
| Total penalties | $400 |
| Last penalty | 04/09/2010 |
| Inspections (5 years) | 3 |
| Last inspection | 2025-12-22 |
| Watershed | Buffalo-San Jacinto |

## Why this score
- 12 of the last 12 quarters in noncompliance.
- Current violation under CWA.
- 1 formal enforcement action(s) in 5 years.
- $400 in penalties.
- Inspected within the last year (2025-12-22).

Source: U.S. EPA ECHO (Enforcement and Compliance History Online) (https://echo.epa.gov/detailed-facility-report?fid=110000502643). 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.