# REDDING STILLWATER WASTEWATER TREATMENT PLANT, ANDERSON CA: EPA ECHO compliance status: Unknown

**Remediation Urgency Score:** 41/100

| Field | Value |
|---|---|
| Facility | REDDING STILLWATER WASTEWATER TREATMENT PLANT |
| EPA Registry ID | 110000520749 |
| Address | 6475 AIRPORT ROAD, ANDERSON, CA, 96007 |
| County | SHASTA |
| Industry (NAICS) | 22132 |
| SIC | 4952: Sewerage Systems |
| Overall compliance status | Unknown |
| Significant noncomplier | No |
| Quarters in noncompliance (last 12) | 5 |
| Clean Water Act | Unknown |
| Formal enforcement actions (5 years) | 1 |
| Total penalties | $9,000 |
| Last penalty | 05/22/2024 |
| Inspections (5 years) | 0 |
| Last inspection | 2021-05-24 |
| Watershed | Clear Creek-Sacramento River |

## Why this score
- 5 of the last 12 quarters in noncompliance.
- Current violation under CWA.
- 1 formal enforcement action(s) in 5 years.
- $9,000 in penalties.

Source: U.S. EPA ECHO (Enforcement and Compliance History Online) (https://echo.epa.gov/detailed-facility-report?fid=110000520749). 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.