# US GYPSUM CO/WASHINGTONVILLE PLT, DANVILLE PA: EPA ECHO compliance status: Significant Violation

**Remediation Urgency Score:** 96/100

| Field | Value |
|---|---|
| Facility | US GYPSUM CO/WASHINGTONVILLE PLT |
| EPA Registry ID | 110060120097 |
| Address | 86 PPL RD, DANVILLE, PA, 17821 |
| County | MONTOUR |
| Industry (NAICS) | 327420: Gypsum Product Manufacturing |
| SIC | 3275: Gypsum Products |
| Overall compliance status | Significant Violation |
| Significant noncomplier | Yes |
| Quarters in noncompliance (last 12) | 11 |
| Clean Water Act | Failure to Report DMR - Not Received |
| Clean Air Act | Violation w/in 1 Year |
| Formal enforcement actions (5 years) | 3 |
| Total penalties | $17,500 |
| Last penalty | 09/21/2026 |
| Inspections (5 years) | 7 |
| Last inspection | 2026-04-28 |
| Watershed | Lower West Branch Susquehanna |

## Why this score
- Flagged as a significant noncomplier, the highest EPA priority tier.
- 11 of the last 12 quarters in noncompliance.
- Violations under 2 statutes (CWA, CAA): a multi-media problem.
- 3 formal enforcement action(s) in 5 years.
- $17,500 in penalties.
- Inspected within the last year (2026-04-28).

Source: U.S. EPA ECHO (Enforcement and Compliance History Online) (https://echo.epa.gov/detailed-facility-report?fid=110060120097). 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.