Non-Compliance
Clean Water Act
MADRID WWTF
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
-
P.O. BOX 171
MADRID, NE 69150
View on map ↗ - County
- PERKINS County
- Inspections
- 1 · last Jan 12, 2023
- Total Penalties
- $0
- Registry ID
- 110028148859
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.
4
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 |
|---|---|---|---|---|---|---|
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 49.20 mg/L | 30.00 | +64% | Nov 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 49.20 mg/L | 45.00 | +9% | Nov 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.40 mg/L | 0.76 | +84% | Nov 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 37.70 mg/L | 30.00 | +26% | Nov 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 0.80 mg/L | 0.76 | +5% | Nov 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 12.75 mg/L | 0.98 | +1,201% | Mar 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 0.59 kg/d | 0.37 | +59% | Mar 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 12.75 mg/L | 0.49 | +2,502% | Mar 2023 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 0.59 kg/d | 0.18 | +228% | Mar 2023 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.10 mg/L | 0.76 | +45% | Nov 2022 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 114.90 mg/L | 80.00 | +44% | Nov 2022 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 33.10 mg/L | 30.00 | +10% | Apr 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.40 mg/L | 0.49 | +186% | Mar 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.40 mg/L | 0.98 | +43% | Mar 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 111.50 mg/L | 80.00 | +39% | Mar 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 86.00 mg/L | 80.00 | +8% | Dec 2021 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 48.40 mg/L | 30.00 | +61% | Dec 2021 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 48.40 mg/L | 45.00 | +8% | Dec 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 107.80 mg/L | 80.00 | +35% | Nov 2021 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 127.50 mg/L | 80.00 | +59% | Nov 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 127.50 mg/L | 120.00 | +6% | Nov 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 95.30 mg/L | 80.00 | +19% | Oct 2020 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 0.36 kg/d | 0.19 | +89% | May 2020 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 37.30 mg/L | 30.00 | +24% | May 2020 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 96.60 mg/L | 80.00 | +21% | May 2020 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 0.70 mg/L | 0.50 | +40% | May 2020 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 30.30 mg/L | 30.00 | +1% | Apr 2020 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 106.00 mg/L | 80.00 | +33% | Apr 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 113.70 mg/L | 80.00 | +42% | Mar 2020 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 54.90 mg/L | 30.00 | +83% | Mar 2020 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 54.90 mg/L | 45.00 | +22% | Mar 2020 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 0.70 mg/L | 0.50 | +40% | Mar 2020 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.60 mg/L | 1.21 | +32% | Feb 2020 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 42.20 mg/L | 30.00 | +41% | Jan 2020 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 39.10 mg/L | 30.00 | +30% | May 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 87.20 mg/L | 80.00 | +9% | May 2019 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 0.60 mg/L | 0.50 | +20% | Apr 2019 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 41.90 mg/L | 30.00 | +40% | Apr 2019 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 32.30 mg/L | 30.00 | +8% | Mar 2019 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.10 mg/L | 1.00 | +10% | Mar 2019 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.10 mg/L | 0.50 | +120% | Mar 2019 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.40 mg/L | 1.21 | +98% | Feb 2019 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.10 mg/L | 1.21 | +74% | Jan 2019 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 3.70 mg/L | 2.42 | +53% | Dec 2018 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 3.70 mg/L | 1.21 | +206% | Dec 2018 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 98.00 mg/L | 80.00 | +23% | Nov 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.
State Administrative Order of Consent
Clean Water Act
· Case NE-000-09 · Jun 17, 2009
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