Non-Compliance
Clean Water Act
PORTER WWTP
Quick Summary
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $2,500 in total penalties since records began.
- Address
-
P.O. BOX 149
PORTER, OK 74454
View on map ↗ - County
- WAGONER County
- Industry
- Utilities
- NAICS (North American Industry Classification)
- 221320
- Inspections
- 7 · last May 5, 2025
- Total Penalties
- $2,500 · last Nov 2, 2022
- Registry ID
- 110009154547
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.
1
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 | Feb 1, 2025 | Jun 4, 2025 | Resolved |
| cwa | Schedule Event reported late | Feb 1, 2025 | — | Open |
| cwa | Schedule Event unachieved and not reported | Feb 1, 2025 | Jun 4, 2025 | Resolved |
| cwa | Schedule Event achieved late but reported | Feb 1, 2025 | — | Open |
| cwa | Schedule Event achieved late but reported | Jun 1, 2023 | — | Open |
| cwa | Schedule Event reported late | Jun 1, 2023 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jun 1, 2023 | Sep 4, 2023 | Resolved |
| cwa | Schedule Event unachieved but reported | Jun 1, 2023 | Sep 4, 2023 | Resolved |
| cwa | Schedule Event achieved late but reported | Feb 1, 2023 | — | Open |
| cwa | Schedule Event unachieved but reported | Feb 1, 2023 | Mar 15, 2023 | Resolved |
| cwa | Schedule Event unachieved and not reported | Feb 1, 2023 | Mar 15, 2023 | Resolved |
| cwa | Schedule Event reported late | Feb 1, 2023 | — | Open |
| cwa | Schedule Event achieved late but reported | Feb 28, 2021 | — | Open |
| cwa | Schedule Event unachieved and not reported | Feb 28, 2021 | Nov 2, 2022 | Resolved |
| cwa | Schedule Event unachieved but reported | Feb 28, 2021 | Nov 2, 2022 | Resolved |
| cwa | Schedule Event reported late | Feb 28, 2021 | — | Open |
| cwa | Schedule Event reported late | Jun 30, 2020 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jun 30, 2020 | Nov 2, 2022 | Resolved |
| cwa | Schedule Event achieved late but reported | Jun 30, 2020 | — | Open |
| cwa | Schedule Event unachieved but reported | Jun 30, 2020 | Nov 2, 2022 | Resolved |
| cwa | Schedule Event unachieved but reported | Jul 31, 2019 | Nov 2, 2022 | Resolved |
| cwa | Schedule Event achieved late but reported | Jul 31, 2019 | — | Open |
| cwa | Schedule Event reported late | Jul 31, 2019 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jul 31, 2019 | Nov 2, 2022 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jan 31, 2019 | Nov 2, 2022 | Resolved |
| cwa | Schedule Event unachieved but reported | Jan 31, 2019 | Nov 2, 2022 | Resolved |
| cwa | Schedule Event achieved late but reported | Jan 31, 2019 | — | Open |
| cwa | Schedule Event reported late | Jan 31, 2019 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 12, 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 |
|---|---|---|---|---|---|---|
| E. coli | DMR, Limited - Numeric Violation | 20,000.00 MPN/100mL | 406.00 | +4,826% | Aug 2025 | Open |
| E. coli | DMR, Limited - Numeric Violation | 503.92 MPN/100mL | 126.00 | +300% | Aug 2025 | Open |
| E. coli | DMR, Limited - Numeric Violation | 5,300.00 MPN/100mL | 406.00 | +1,205% | May 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 57.00 mg/L | 30.00 | +90% | Jan 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 6.22 kg/d | 5.58 | +11% | Jan 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 45.90 mg/L | 30.00 | +53% | Jan 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 57.00 mg/L | 45.00 | +27% | Jan 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 45.90 mg/L | 20.00 | +130% | Jan 2025 | Open |
| E. coli | DMR, Limited - Numeric Violation | 20,000.00 MPN/100mL | 406.00 | +4,826% | Sep 2024 | Open |
| E. coli | DMR, Limited - Numeric Violation | 20,000.00 MPN/100mL | 126.00 | +15,773% | Sep 2024 | Open |
| E. coli | DMR, Limited - Numeric Violation | 20,000.00 MPN/100mL | 126.00 | +15,773% | Aug 2024 | Open |
| E. coli | DMR, Limited - Numeric Violation | 20,000.00 MPN/100mL | 406.00 | +4,826% | Aug 2024 | Open |
| E. coli | DMR, Limited - Numeric Violation | 20,000.00 MPN/100mL | 406.00 | +4,826% | Jul 2024 | Open |
| E. coli | DMR, Limited - Numeric Violation | 14,516.00 MPN/100mL | 126.00 | +11,421% | Jul 2024 | Open |
| E. coli | DMR, Limited - Numeric Violation | 14,325.43 MPN/100mL | 126.00 | +11,269% | Jun 2024 | Open |
| E. coli | DMR, Limited - Numeric Violation | 20,000.00 MPN/100mL | 406.00 | +4,826% | Jun 2024 | Open |
| E. coli | DMR, Limited - Numeric Violation | 7,376.29 MPN/100mL | 126.00 | +5,754% | May 2024 | Open |
| E. coli | DMR, Limited - Numeric Violation | 20,000.00 MPN/100mL | 406.00 | +4,826% | May 2024 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 5.74 kg/d | 4.86 | +18% | Feb 2024 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 29.00 mg/L | 20.00 | +45% | Jan 2024 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 10.43 kg/d | 4.86 | +115% | Jan 2024 | Open |
| E. coli | DMR, Limited - Numeric Violation | 20,000.00 MPN/100mL | 126.00 | +15,773% | Sep 2023 | Open |
| E. coli | DMR, Limited - Numeric Violation | 20,000.00 MPN/100mL | 406.00 | +4,826% | Sep 2023 | Open |
| E. coli | DMR, Limited - Numeric Violation | 20,000.00 MPN/100mL | 406.00 | +4,826% | Aug 2023 | Open |
| E. coli | DMR, Limited - Numeric Violation | 20,000.00 MPN/100mL | 126.00 | +15,773% | Aug 2023 | Open |
| E. coli | DMR, Limited - Numeric Violation | 20,000.00 MPN/100mL | 406.00 | +4,826% | Jul 2023 | Open |
| E. coli | DMR, Limited - Numeric Violation | 20,000.00 MPN/100mL | 126.00 | +15,773% | Jul 2023 | Open |
| E. coli | DMR, Limited - Numeric Violation | 20,000.00 MPN/100mL | 406.00 | +4,826% | Jun 2023 | Open |
| E. coli | DMR, Limited - Numeric Violation | 20,000.00 MPN/100mL | 126.00 | +15,773% | Jun 2023 | Open |
| E. coli | DMR, Limited - Numeric Violation | 20,000.00 MPN/100mL | 406.00 | +4,826% | May 2023 | Open |
| E. coli | DMR, Limited - Numeric Violation | 20,000.00 MPN/100mL | 126.00 | +15,773% | May 2023 | Open |
| E. coli | DMR, Limited - Numeric Violation | 20,000.00 MPN/100mL | 126.00 | +15,773% | Sep 2022 | Open |
| E. coli | DMR, Limited - Numeric Violation | 20,000.00 MPN/100mL | 406.00 | +4,826% | Sep 2022 | Open |
| E. coli | DMR, Limited - Numeric Violation | 20,000.00 MPN/100mL | 126.00 | +15,773% | Aug 2022 | Open |
| E. coli | DMR, Limited - Numeric Violation | 20,000.00 MPN/100mL | 406.00 | +4,826% | Aug 2022 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 30.60 mg/L | 30.00 | +2% | Jul 2022 | Open |
| E. coli | DMR, Limited - Numeric Violation | 20,000.00 MPN/100mL | 406.00 | +4,826% | Jul 2022 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 30.60 mg/L | 20.00 | +53% | Jul 2022 | Resolved |
| E. coli | DMR, Limited - Numeric Violation | 20,000.00 MPN/100mL | 126.00 | +15,773% | Jul 2022 | Open |
| E. coli | DMR, Limited - Numeric Violation | 20,000.00 MPN/100mL | 406.00 | +4,826% | Jun 2022 | Open |
| E. coli | DMR, Limited - Numeric Violation | 20,000.00 MPN/100mL | 126.00 | +15,773% | Jun 2022 | Open |
| E. coli | DMR, Limited - Numeric Violation | 10,058.69 MPN/100mL | 126.00 | +7,883% | May 2022 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 6.87 kg/d | 4.86 | +42% | May 2022 | Resolved |
| E. coli | DMR, Limited - Numeric Violation | 20,000.00 MPN/100mL | 406.00 | +4,826% | May 2022 | Open |
| E. coli | DMR, Limited - Numeric Violation | 20,000.00 MPN/100mL | 406.00 | +4,826% | Sep 2021 | Open |
| E. coli | DMR, Limited - Numeric Violation | 18,683.51 MPN/100mL | 126.00 | +14,728% | Sep 2021 | Open |
| E. coli | DMR, Limited - Numeric Violation | 16,133.93 MPN/100mL | 126.00 | +12,705% | Aug 2021 | Open |
| E. coli | DMR, Limited - Numeric Violation | 20,000.00 MPN/100mL | 406.00 | +4,826% | Aug 2021 | Open |
| E. coli | DMR, Limited - Numeric Violation | 16,725.02 MPN/100mL | 126.00 | +13,174% | Jul 2021 | Open |
| E. coli | DMR, Limited - Numeric Violation | 20,000.00 MPN/100mL | 406.00 | +4,826% | Jul 2021 | 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 Administrative Order of Consent
Clean Water Act
· Case OK-21-251 B · Jun 4, 2025
State Administrative Order of Consent
Clean Water Act
· Case OK-21-251 A · Oct 16, 2023
State CWA Non Penalty AO
Clean Water Act
· Case OK-S-20433-22-1 · Jan 6, 2023
State Administrative Order of Consent
Clean Water Act
· Case OK-21-251 · Nov 2, 2022
$2,500
State CWA Non Penalty AO
Clean Water Act
· Case OK-S-20433-20-1 · Jun 1, 2020
State CWA Non Penalty AO
Clean Water Act
· Case OK-S-20433-18-2 · Dec 10, 2018
State CWA Non Penalty AO
Clean Water Act
· Case OK-S-20433-18-1 · Oct 12, 2018
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HOLLIDAY SAND & GRAVEL CO-WAGONER PL #17
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WAGONER CO. RWD #1
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WAGONER CO. RWD #4-TREATMENT PLANT NORTH
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WAGONER CO. RWD #6-CL2 BOOSTER STATION
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BFI WASTE SYS OF OK LLC (PORTER LDFL)
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· Administrative and Support and Waste Management