KNOXVILLE BORO STP
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
-
115 S EAST ST
KNOXVILLE, PA 16928
View on map ↗ - County
- TIOGA County
- Inspections
- 4 · last May 9, 2025
- Total Penalties
- $0 · last Jun 3, 2003
- Registry ID
- 110009698808
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
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 | Reporting Violations - Failure to Submit DMRs | May 9, 2025 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | May 9, 2025 | — | Open |
| cwa | Permit Violations - Discharge Without a Valid Permit | Aug 22, 2024 | Aug 22, 2024 | Resolved |
| cwa | Effluent Violations - Numeric effluent violation | May 7, 2024 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Mar 22, 2023 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Feb 10, 2021 | — | Open |
| cwa | Permit Violations - Failure to Submit Timely Permit Renewal Application | Jan 8, 2021 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Dec 18, 2019 | — | Open |
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 |
|---|---|---|---|---|---|---|
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 2.10 mg/L | 2.00 | +5% | Jan 2026 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 2.10 mg/L | 2.00 | +5% | Nov 2025 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.51 mg/L | 0.50 | +2% | Nov 2025 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.56 mg/L | 0.50 | +12% | Aug 2025 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 2.30 mg/L | 2.00 | +15% | Jul 2024 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 839.00 MPN/100mL | 200.00 | +320% | May 2024 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 2,420.00 MPN/100mL | 1,000.00 | +142% | May 2024 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 2,420.00 MPN/100mL | 1,000.00 | +99,999% | Jul 2023 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 1,938.00 MPN/100mL | 200.00 | +869% | Jul 2023 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 1.54 kg/d | 0.82 | +89% | Oct 2022 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 0.82 kg/d | 0.54 | +50% | Oct 2022 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 13.00 mg/L | 3.00 | +333% | Oct 2022 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 7.30 mg/L | 2.00 | +265% | Oct 2022 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 1,553.00 MPN/100mL | 1,000.00 | +55% | Jul 2022 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 203.00 MPN/100mL | 200.00 | +2% | Jul 2021 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 220.00 MPN/100mL | 200.00 | +10% | May 2021 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 2,419.00 MPN/100mL | 2,000.00 | +21% | Dec 2020 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 2,419.00 MPN/100mL | 1,000.00 | +142% | Sep 2020 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 1,553.00 MPN/100mL | 1,000.00 | +55% | Jul 2019 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 3.41 mg/L | 2.00 | +71% | Jul 2018 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 3.51 mg/L | 3.00 | +17% | Jul 2018 | 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.