Non-Compliance
Clean Water Act
SOPER PUBLIC WORKS AUTHORITY
Quick Summary
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $5,060 in total penalties since records began.
- Address
-
600 MAIN ST
SOPER, OK 74759
View on map ↗ - County
- CHOCTAW County
- Industry
- Utilities
- NAICS (North American Industry Classification)
- 221320
- Inspections
- 6 · last Nov 17, 2025
- Total Penalties
- $5,060 · last Apr 18, 2024
- Registry ID
- 110014332775
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.
3
Water (CWA)
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 | Schedule Event unachieved but reported | Jun 1, 2025 | Oct 2, 2025 | Resolved |
| cwa | Schedule Event achieved late but reported | Jun 1, 2025 | — | Open |
| cwa | Schedule Event reported late | Jun 1, 2025 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jun 1, 2025 | Oct 2, 2025 | Resolved |
| cwa | Schedule Event reported late | Apr 1, 2025 | — | Open |
| cwa | Schedule Event achieved late but reported | Apr 1, 2025 | — | Open |
| cwa | Schedule Event unachieved but reported | Aug 1, 2024 | Dec 9, 2024 | Resolved |
| cwa | Schedule Event achieved late but reported | Aug 1, 2024 | — | Open |
| cwa | Schedule Event reported late | Aug 1, 2024 | — | Open |
| cwa | Schedule Event unachieved and not reported | Aug 1, 2024 | Dec 9, 2024 | Resolved |
| cwa | Schedule Event achieved late but reported | Sep 7, 2023 | — | Open |
| cwa | Effluent Violations - Unapproved Bypass | Mar 8, 2023 | — | Open |
| cwa | Effluent Violations - Unapproved Bypass | Mar 3, 2023 | — | Open |
| cwa | Effluent Violations - Unapproved Bypass | Feb 8, 2023 | — | Open |
| cwa | Schedule Event achieved late but reported | Dec 1, 2021 | — | Open |
| cwa | Schedule Event unachieved and not reported | Dec 1, 2021 | Apr 28, 2022 | Resolved |
| cwa | Schedule Event reported late | Dec 1, 2021 | — | Open |
| cwa | Schedule Event unachieved but reported | Dec 1, 2021 | Apr 28, 2022 | Resolved |
| cwa | Schedule Event reported late | Sep 1, 2021 | — | Open |
| cwa | Schedule Event unachieved but reported | Sep 1, 2021 | Jan 28, 2022 | Resolved |
| cwa | Schedule Event achieved late but reported | Sep 1, 2021 | — | Open |
| cwa | Schedule Event unachieved and not reported | Sep 1, 2021 | Jan 28, 2022 | Resolved |
| cwa | Effluent Violations - Unapproved Bypass | May 17, 2021 | — | Open |
| cwa | Effluent Violations - Unapproved Bypass | May 11, 2021 | — | Open |
| cwa | Effluent Violations - Unauthorized Discharge | May 1, 2021 | — | Open |
| cwa | Effluent Violations - Unauthorized Discharge | Apr 6, 2021 | — | Open |
| cwa | Effluent Violations - Unapproved Bypass | Mar 25, 2021 | — | Open |
| cwa | Effluent Violations - Unauthorized Discharge | May 1, 2020 | — | Open |
| cwa | Effluent Violations - Unauthorized Discharge | Jun 1, 2019 | — | Open |
| cwa | Effluent Violations - Unauthorized Discharge | May 1, 2019 | — | Open |
| cwa | Schedule Event achieved late but reported | Apr 18, 2019 | — | Open |
| cwa | Schedule Event reported late | Apr 18, 2019 | — | Open |
| cwa | Schedule Event achieved late but reported | Oct 20, 2018 | — | Open |
| cwa | Schedule Event reported late | Oct 20, 2018 | — | Open |
| cwa | Schedule Event unachieved but reported | Oct 20, 2018 | Mar 30, 2020 | Resolved |
| cwa | Schedule Event unachieved and not reported | Oct 20, 2018 | Mar 30, 2020 | Resolved |
| cwa | Effluent Violations - Unauthorized Discharge | Apr 1, 2018 | — | 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 |
|---|---|---|---|---|---|---|
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.25 MGD | 0.00 | +2,147,483,650% | Jul 2025 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.25 MGD | 0.00 | +2,147,483,650% | Jul 2025 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.23 MGD | 0.00 | +2,147,483,650% | Jun 2025 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.25 MGD | 0.00 | +2,147,483,650% | Jun 2025 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.24 MGD | 0.00 | +2,147,483,650% | May 2025 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.34 MGD | 0.00 | +2,147,483,650% | May 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 44.86 kg/d | 11.26 | +298% | Mar 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 38.10 mg/L | 30.00 | +27% | Mar 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 21.02 kg/d | 3.77 | +458% | Mar 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 30.80 mg/L | 30.00 | +3% | Feb 2025 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.17 MGD | 0.00 | +2,147,483,650% | Jun 2024 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.13 MGD | 0.00 | +2,147,483,650% | Jun 2024 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.18 MGD | 0.00 | +2,147,483,650% | May 2024 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.12 MGD | 0.00 | +2,147,483,650% | May 2024 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 19.25 kg/d | 7.40 | +160% | Mar 2023 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 10.12 kg/d | 7.40 | +37% | Jan 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 26.38 kg/d | 22.16 | +19% | Jan 2023 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.22 MGD | 0.00 | +2,147,483,650% | Jun 2022 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.35 MGD | 0.00 | +2,147,483,650% | Jun 2022 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.35 MGD | 0.00 | +2,147,483,650% | May 2022 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.33 MGD | 0.00 | +2,147,483,650% | May 2022 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 32.70 mg/L | 30.00 | +9% | Mar 2022 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 12.53 kg/d | 7.40 | +69% | Mar 2022 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 14.16 kg/d | 7.40 | +91% | Feb 2022 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 32.73 kg/d | 22.16 | +48% | Feb 2022 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.28 MGD | 0.00 | +2,147,483,650% | May 2021 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.55 MGD | 0.00 | +2,147,483,650% | May 2021 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 11.17 kg/d | 7.40 | +51% | Mar 2021 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 43.72 kg/d | 22.16 | +97% | Mar 2021 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 14.66 kg/d | 7.40 | +98% | Jan 2021 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 27.33 kg/d | 22.16 | +23% | Jan 2021 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.55 MGD | 0.00 | +2,147,483,650% | May 2020 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.42 MGD | 0.00 | +2,147,483,650% | May 2020 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 31.20 mg/L | 30.00 | +4% | Mar 2020 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 10.35 kg/d | 7.40 | +40% | Feb 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 29.01 kg/d | 22.16 | +31% | Nov 2019 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.48 MGD | 0.00 | +2,147,483,650% | Jun 2019 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.48 MGD | 0.00 | +2,147,483,650% | Jun 2019 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.48 MGD | 0.00 | +2,147,483,650% | May 2019 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.48 MGD | 0.00 | +2,147,483,650% | May 2019 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.09 MGD | 0.00 | +2,147,483,650% | Apr 2018 | Open |
| Flow, in conduit or thru treatment plant | DMR, Monitor Only - Overdue | 0.09 MGD | 0.00 | +2,147,483,650% | Apr 2018 | Resolved |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 0.10 MGD | 0.00 | +2,147,483,650% | Apr 2018 | Open |
| Flow, in conduit or thru treatment plant | DMR, Monitor Only - Overdue | 0.10 MGD | 0.00 | +2,147,483,650% | Apr 2018 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Overdue | 65.40 mg/L | 30.00 | +118% | Mar 2017 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Overdue | 65.40 mg/L | 45.00 | +45% | Mar 2017 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 65.40 mg/L | 30.00 | +118% | Mar 2017 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 65.40 mg/L | 45.00 | +45% | Mar 2017 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 31.80 mg/L | 30.00 | +6% | Feb 2017 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Overdue | 31.80 mg/L | 30.00 | +6% | Feb 2017 | Resolved |
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 Administrative Order of Consent
Clean Water Act
· Case OK-21-110(A) · Apr 18, 2024
$2,530
State CWA Non Penalty AO
Clean Water Act
· Case OK-S-10412-23-1 · Aug 8, 2023
State CWA Penalty AO
Clean Water Act
· Case OK-21-110 · Jun 13, 2021
$2,530
State CWA Non Penalty AO
Clean Water Act
· Case OK-S-10412-19-1 · Mar 19, 2019
State CWA Non Penalty AO
Clean Water Act
· Case OK-S-10412-18-1 · Sep 20, 2018
State CWA Non Penalty AO
Clean Water Act
· Case OK-S-10412-17-1 · May 14, 2017
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