Non-Compliance
Clean Water Act
RICHEYVILLE 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
-
RICHEYVILLE RD
RICHEYVILLE, PA 15358
View on map ↗ - County
- WASHINGTON County
- Inspections
- 3 · last Jul 16, 2025
- Total Penalties
- $0 · last Oct 14, 2009
- Registry ID
- 110010265088
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.
8
Water (CWA)
Qtrs Non-Compliant
Qtrs Non-Compliant
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 |
|---|---|---|---|---|---|---|
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 4.90 mg/L | 5.00 | +2% | Jan 2026 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 4.60 mg/L | 5.00 | +8% | Nov 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.40 mg/L | 3.50 | +54% | May 2025 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 4.80 mg/L | 5.00 | +4% | Dec 2024 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 4.60 mg/L | 5.00 | +8% | Oct 2023 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 4.70 mg/L | 5.00 | +6% | Apr 2023 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 1,860.00 MPN/100mL | 1,000.00 | +86% | Oct 2022 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 1,360.00 MPN/100mL | 1,000.00 | +36% | May 2022 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 71,000.00 MPN/100mL | 10,000.00 | +610% | Dec 2021 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 1,420.00 MPN/100mL | 1,000.00 | +42% | Sep 2021 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 4.90 mg/L | 5.00 | +2% | Aug 2021 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 4.90 mg/L | 5.00 | +2% | Sep 2020 | Open |
| Oxygen, dissolved [DO] | DMR, Limited - Numeric Violation | 4.80 mg/L | 5.00 | +4% | Aug 2020 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.63 kg/d | 4.81 | +79% | May 2019 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 9.90 mg/L | 7.50 | +32% | May 2019 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 30,000.00 MPN/100mL | 10,000.00 | +200% | Apr 2019 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 15.21 kg/d | 14.48 | +5% | Mar 2019 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 31.40 mg/L | 22.50 | +40% | Mar 2019 | Open |
| Coliform, fecal general | DMR, Limited - Numeric Violation | 13,700.00 MPN/100mL | 10,000.00 | +37% | Dec 2018 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 25.24 kg/d | 14.48 | +74% | Jan 2018 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 48.00 mg/L | 22.50 | +113% | Jan 2018 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.80 mg/L | 7.50 | +17% | May 2016 | 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.
State CWA Penalty AO
Clean Water Act
· Case PA-0025798_10142009 · Oct 14, 2009
$2,000
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