Non-Compliance
Clean Water Act
MADILL PWA
Quick Summary
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $21,250 in total penalties since records began.
- Address
-
201 EAST OVERTON
MADILL, OK 73446
View on map ↗ - County
- MARSHALL County
- Industry
- Utilities
- NAICS (North American Industry Classification)
- 221320
- Inspections
- 2 · last May 8, 2023
- Total Penalties
- $21,250 · last May 7, 2025
- Registry ID
- 110011007908
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
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 - Improper/ Incorrect Reporting | Jan 29, 2026 | — | Open |
| cwa | Management Practice Violations - Improper Operation and Maintenance | Jan 29, 2026 | — | Open |
| cwa | Management Practice Violations - Best Management Practice Deficiencies | Jan 29, 2026 | — | Open |
| cwa | Effluent Violations - Unapproved Bypass | Jan 29, 2026 | — | Open |
| cwa | Reporting Violations - Failure to Notify | Jan 29, 2026 | — | Open |
| cwa | Monitoring Violations - Improper Analysis or Lab Error | Jan 15, 2026 | — | Open |
| cwa | Management Practice Violations - Improper Operation and Maintenance | Jan 15, 2026 | — | Open |
| cwa | Management Practice Violations - Best Management Practice Deficiencies | Jan 15, 2026 | — | Open |
| cwa | Effluent Violations - Unapproved Bypass | Jan 15, 2026 | — | Open |
| cwa | Schedule Event unachieved and not reported | Dec 1, 2025 | Jan 1, 2026 | Resolved |
| cwa | Schedule Event unachieved and not reported | Dec 1, 2024 | — | Open |
| cwa | Schedule Event unachieved but reported | Dec 1, 2024 | — | Open |
| cwa | Schedule Event achieved late but reported | Dec 1, 2024 | — | Open |
| cwa | Schedule Event reported late | Dec 1, 2024 | — | Open |
| cwa | Schedule Event reported late | Oct 1, 2024 | — | Open |
| cwa | Schedule Event unachieved and not reported | Oct 1, 2024 | — | Open |
| cwa | Schedule Event unachieved and not reported | Oct 1, 2024 | May 7, 2025 | Resolved |
| cwa | Schedule Event reported late | Oct 1, 2024 | — | Open |
| cwa | Schedule Event achieved late but reported | Oct 1, 2024 | — | Open |
| cwa | Schedule Event unachieved but reported | Oct 1, 2024 | May 7, 2025 | Resolved |
| cwa | Schedule Event achieved late but reported | Oct 1, 2024 | — | Open |
| cwa | Schedule Event unachieved but reported | Oct 1, 2024 | — | Open |
| cwa | Schedule Event achieved late but reported | Sep 1, 2024 | — | Open |
| cwa | Schedule Event unachieved and not reported | Aug 17, 2024 | May 7, 2025 | Resolved |
| cwa | Schedule Event reported late | Aug 17, 2024 | — | Open |
| cwa | Schedule Event achieved late but reported | Aug 17, 2024 | — | Open |
| cwa | Schedule Event unachieved but reported | Aug 17, 2024 | May 7, 2025 | Resolved |
| cwa | Schedule Event achieved late but reported | Aug 1, 2024 | — | Open |
| cwa | Schedule Event achieved late but reported | Jun 18, 2024 | — | Open |
| cwa | Schedule Event reported late | Jun 18, 2024 | — | Open |
| cwa | Management Practice Violations - Improper Operation and Maintenance | May 30, 2024 | — | Open |
| cwa | Management Practice Violations - Improper Operation and Maintenance | May 17, 2024 | — | Open |
| cwa | Monitoring Violations - Invalid/Unrepresentative Sample | May 9, 2024 | — | Open |
| cwa | Management Practice Violations - Improper Operation and Maintenance | Oct 26, 2023 | — | Open |
| cwa | Management Practice Violations - Improper Operation and Maintenance | Sep 27, 2023 | — | Open |
| cwa | Management Practice Violations - Improper Operation and Maintenance | Sep 26, 2023 | — | Open |
| cwa | Management Practice Violations - Improper Operation and Maintenance | Jul 6, 2023 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Mar 20, 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 |
|---|---|---|---|---|---|---|
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 40.52 mg/L | 20.00 | +103% | Jan 2026 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 40.52 mg/L | 30.00 | +35% | Jan 2026 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 53.50 mg/L | 45.00 | +19% | Jan 2026 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 39.47 mg/L | 7.00 | +464% | Jan 2026 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 53.50 mg/L | 30.00 | +78% | Jan 2026 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 41.50 mg/L | 10.50 | +295% | Jan 2026 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 121.30 kg/d | 85.22 | +42% | Jan 2026 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 83.59 kg/d | 19.89 | +320% | Jan 2026 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 84.35 kg/d | 56.80 | +49% | Jan 2026 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 90.38 mg/L | 30.00 | +201% | Dec 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 68.99 kg/d | 19.89 | +247% | Dec 2025 | Resolved |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 90.97 kg/d | 56.80 | +60% | Dec 2025 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 274.92 kg/d | 85.22 | +223% | Dec 2025 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 350.00 mg/L | 45.00 | +678% | Dec 2025 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 83.50 mg/L | 30.00 | +178% | Dec 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 32.95 mg/L | 7.00 | +371% | Dec 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 37.00 mg/L | 10.50 | +252% | Dec 2025 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 36.17 mg/L | 20.00 | +81% | Dec 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 33.60 mg/L | 7.00 | +380% | Nov 2025 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 94.30 mg/L | 45.00 | +110% | Nov 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 53.18 kg/d | 19.89 | +167% | Nov 2025 | Resolved |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 22.72 mg/L | 20.00 | +14% | Nov 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 41.70 mg/L | 10.50 | +297% | Nov 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 44.51 mg/L | 30.00 | +48% | Nov 2025 | Resolved |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 39.60 mg/L | 30.00 | +32% | Nov 2025 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 185.50 kg/d | 25.56 | +626% | Oct 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 37.40 mg/L | 3.00 | +1,147% | Oct 2025 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 89.01 mg/L | 9.00 | +889% | Oct 2025 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 290.00 mg/L | 22.50 | +1,189% | Oct 2025 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 177.00 mg/L | 13.50 | +1,211% | Oct 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 29.18 mg/L | 2.00 | +1,359% | Oct 2025 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 162.65 mg/L | 15.00 | +984% | Oct 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 56.50 kg/d | 5.68 | +896% | Oct 2025 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 351.37 kg/d | 42.59 | +725% | Oct 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 42.43 kg/d | 5.68 | +648% | Sep 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 27.59 mg/L | 2.00 | +1,280% | Sep 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 35.00 mg/L | 3.00 | +1,067% | Sep 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 90.81 mg/L | 15.00 | +505% | Sep 2025 | Resolved |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 76.70 mg/L | 13.50 | +468% | Sep 2025 | Open |
| E. coli | DMR, Limited - Numeric Violation | 200,000.00 MPN/100mL | 406.00 | +99,999% | Sep 2025 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 40.97 mg/L | 9.00 | +355% | Sep 2025 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 187.00 mg/L | 22.50 | +731% | Sep 2025 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 65.92 kg/d | 25.56 | +158% | Sep 2025 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 144.68 kg/d | 42.59 | +240% | Sep 2025 | Resolved |
| E. coli | DMR, Limited - Numeric Violation | 46,303.00 MPN/100mL | 126.00 | +36,648% | Sep 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 73.68 mg/L | 15.00 | +391% | Aug 2025 | Resolved |
| E. coli | DMR, Limited - Numeric Violation | 203,000.00 MPN/100mL | 406.00 | +49,900% | Aug 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 48.20 kg/d | 5.68 | +749% | Aug 2025 | Resolved |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 24.76 mg/L | 9.00 | +175% | Aug 2025 | Resolved |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 43.58 kg/d | 25.56 | +70% | Aug 2025 | 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 CWA Non Penalty AO
Clean Water Act
· Case OK-S-10846-26-1 · Feb 18, 2026
State CWA Penalty AO
Clean Water Act
· Case OK-25-005 · May 7, 2025
$21,250
State CWA Non Penalty AO
Clean Water Act
· Case OK-S-10846-24-2 · Nov 7, 2024
State CWA Penalty AO
Clean Water Act
· Case OK-24-196 · Jul 17, 2024
State CWA Non Penalty AO
Clean Water Act
· Case OK-S-10846-24-1 · Jun 4, 2024
State CWA Non Penalty AO
Clean Water Act
· Case OK-S-10846-23-1 · Sep 6, 2023
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COMBS 1 3H PRODUCTION SITE
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XTO ENERGY INC / LANE 1 10H3 PRODUCTION SITE
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