WILLIAMSPORT SANITARY AUTHORITY - CENTRAL PLANT
Quick Summary
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $0 in total penalties since records began.
- Address
-
601 JEFFERSON LANE
WILLIAMSPORT, PA 17701
View on map ↗ - County
- LYCOMING County
- Industry
- Utilities
- NAICS (North American Industry Classification)
- 22132
- Inspections
- 24 · last Dec 17, 2025
- Total Penalties
- $0 · last Jul 18, 2017
- Registry ID
- 110006625107
Compliance Status (Last 12 Quarters)
Number of calendar quarters, out of the last 12, in which this facility was in violation of its permit. Zero means no recorded violations in that program over the past three years.
Qtrs Non-Compliant
Qtrs Non-Compliant
Compliance Violations
Individual permit violations recorded by the EPA across air, water, and hazardous waste programs. Open violations are unresolved as of the most recent ECHO data update.
| Program | Type | Violation Date | Return to Compliance | Status |
|---|---|---|---|---|
| cwa | Effluent Violations - Numeric effluent violation | Jul 17, 2025 | — | Open |
| cwa | Permit Violations - Discharge Without a Valid Permit | Jan 15, 2025 | Jan 15, 2025 | Resolved |
| cwa | Permit Violations - Discharge Without a Valid Permit | Aug 9, 2024 | Aug 20, 2024 | Resolved |
| cwa | Permit Violations - Discharge Without a Valid Permit | May 23, 2024 | Jun 3, 2024 | Resolved |
| cwa | Permit Violations - Discharge Without a Valid Permit | Apr 8, 2024 | Apr 11, 2024 | Resolved |
| cwa | Effluent Violations - Numeric effluent violation | Oct 12, 2021 | — | Open |
| cwa | Permit Violations - Discharge Without a Valid Permit | Jul 2, 2020 | Jul 20, 2020 | Resolved |
| cwa | Permit Violations - Discharge Without a Valid Permit | Feb 27, 2020 | Jun 9, 2020 | Resolved |
| cwa | Permit Violations - Violation Specified in Comment | Jan 22, 2020 | — | Open |
| cwa | WW SSO - Discharge to Waters | Feb 16, 2018 | Mar 2, 2018 | Resolved |
| cwa | Schedule Event achieved late but reported | Sep 3, 1999 | — | Open |
| cwa | Schedule Event unachieved and not reported | Mar 3, 1999 | Jul 14, 1999 | Resolved |
| cwa | Schedule Event achieved late but reported | Mar 3, 1999 | — | Open |
| cwa | Schedule Event unachieved and not reported | Sep 3, 1998 | Oct 29, 1998 | Resolved |
| cwa | Schedule Event achieved late but reported | Sep 3, 1998 | — | Open |
| cwa | Schedule Event achieved late but reported | Sep 3, 1998 | — | Open |
| cwa | Schedule Event unachieved and not reported | Sep 3, 1998 | Dec 10, 1998 | Resolved |
Discharge Limit Exceedances
Instances where this facility's reported discharge monitoring results exceeded its permitted limits under the Clean Water Act. Exceedance percentage shows how far over the permit limit the discharge was.
| Pollutant | Violation | Reported | Limit | Exceedance | Period | Status |
|---|---|---|---|---|---|---|
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 62.30 mg/L | 40.00 | +99,999% | Jan 2025 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 903.91 kg/d | 1,271.20 | +99,999% | Jan 2025 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 14.20 mg/L | 25.00 | +99,999% | Jan 2025 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 207.02 kg/d | 794.50 | +99,999% | Jan 2025 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 1,046.00 MPN/100mL | 1,000.00 | +5% | Sep 2023 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.94 mg/L | 0.72 | +31% | Aug 2023 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 12,098.00 MPN/100mL | 10,000.00 | +99,999% | Oct 2020 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 26.00 MPN/100mL | 2,000.00 | +99,999% | Oct 2020 | Open |
Enforcement Actions
Formal enforcement cases brought by the EPA or state agencies, including administrative orders and civil penalties assessed. Penalty amounts reflect what was formally assessed, not necessarily what was collected.