# CITY OF SUNNYVALE WTR POLLUTION, SUNNYVALE CA: EPA ECHO compliance status: Significant Violation

**Remediation Urgency Score:** 83/100

| Field | Value |
|---|---|
| Facility | CITY OF SUNNYVALE WTR POLLUTION |
| EPA Registry ID | 110071723276 |
| Address | 1440 BORREGAS AVE, SUNNYVALE, CA, 94089 |
| County | SANTA CLARA COUNTY |
| Industry (NAICS) | 221320: Sewage Treatment Facilities |
| SIC | 4952: Sewerage Systems |
| 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) | 2 |
| Total penalties | $30,000 |
| Last penalty | 03/13/2024 |
| Inspections (5 years) | 2 |
| Last inspection | 2025-02-28 |
| Watershed | Coyote |

## 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.
- 2 formal enforcement action(s) in 5 years.
- $30,000 in penalties.

Source: U.S. EPA ECHO (Enforcement and Compliance History Online) (https://echo.epa.gov/detailed-facility-report?fid=110071723276). 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.