Non-Compliance
Clean Air Act
Clean Water Act
LEXINGTON WASTEWATER TREATMENT
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
-
1202 EAST WALNUT STREET
LEXINGTON, NE 68850
View on map ↗ - County
- DAWSON County
- Industry
- Public Administration
- NAICS (North American Industry Classification)
- 924110
- Inspections
- 2 · last May 15, 2025
- Total Penalties
- $0
- Registry ID
- 110007129552
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.
0
Air (CAA)
Qtrs Non-Compliant
Qtrs Non-Compliant
5
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 reported late | Oct 31, 2013 | — | Open |
| cwa | Reporting Violations - Failure to submit required report (non-DMR non-pretreatment) | Feb 20, 2010 | Nov 2, 2010 | Resolved |
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 |
|---|---|---|---|---|---|---|
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 3.48 kg/d | 2.69 | +29% | Jul 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 0.59 mg/L | 0.44 | +34% | Jul 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.30 mg/L | 0.89 | +46% | Jul 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 7.92 kg/d | 5.40 | +47% | Jul 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 6.70 kg/d | 5.40 | +24% | Jun 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.13 mg/L | 0.89 | +27% | Jun 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 3.03 kg/d | 2.69 | +13% | Jun 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 0.51 mg/L | 0.44 | +16% | Jun 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 78.00 mg/L | 45.00 | +73% | Apr 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 490.00 kg/d | 349.00 | +40% | Apr 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 591.00 kg/d | 349.00 | +69% | Mar 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 36.00 mg/L | 30.00 | +20% | Mar 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 96.00 mg/L | 45.00 | +113% | Mar 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 16.20 kg/d | 14.82 | +9% | Jan 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 40.00 mg/L | 30.00 | +33% | Apr 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 664.00 kg/d | 349.00 | +90% | Apr 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 118.00 mg/L | 45.00 | +162% | Apr 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 31.00 mg/L | 30.00 | +3% | Feb 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 59.00 mg/L | 45.00 | +31% | Jan 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 37.00 mg/L | 30.00 | +23% | Oct 2022 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 52.00 mg/L | 45.00 | +16% | Oct 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 99.00 mg/L | 30.00 | +230% | Sep 2022 | Resolved |
| Toxicity [acute], Ceriodaphnia dubia | DMR, Limited - Numeric Violation | 1.87 toxic | 1.00 | +87% | Sep 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 839.00 kg/d | 349.00 | +140% | Sep 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 148.00 mg/L | 45.00 | +229% | Sep 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 567.00 kg/d | 233.00 | +143% | Sep 2022 | Resolved |
| Toxicity [acute], Pimephales promelas [Fathead Minnow] | DMR, Limited - Numeric Violation | 1.62 toxic | 1.00 | +62% | Sep 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 2,109.00 kg/d | 349.00 | +504% | Aug 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 90.00 mg/L | 30.00 | +200% | Aug 2022 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 553.00 kg/d | 233.00 | +137% | Aug 2022 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 340.00 mg/L | 45.00 | +656% | Aug 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 4,109.00 kg/d | 349.00 | +1,077% | Jul 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 1,116.00 kg/d | 233.00 | +379% | Jul 2022 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 201.00 mg/L | 30.00 | +570% | Jul 2022 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 740.00 mg/L | 45.00 | +1,544% | Jul 2022 | Open |
| Toxicity [acute], Pimephales promelas [Fathead Minnow] | DMR, Limited - Numeric Violation | 1.62 toxic | 1.00 | +62% | Jun 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 108.00 mg/L | 30.00 | +260% | Jun 2022 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 382.00 mg/L | 45.00 | +749% | Jun 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 700.00 kg/d | 233.00 | +200% | Jun 2022 | Resolved |
| Toxicity [acute], Ceriodaphnia dubia | DMR, Limited - Numeric Violation | 1.87 toxic | 1.00 | +87% | Jun 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 2,501.00 kg/d | 349.00 | +617% | Jun 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 6.00 kg/d | 5.15 | +17% | May 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.05 mg/L | 0.88 | +19% | May 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 15.65 kg/d | 10.33 | +52% | Mar 2022 | Open |
| Toxicity [acute], Ceriodaphnia dubia | DMR, Limited - Numeric Violation | 2.38 toxic | 1.00 | +138% | Mar 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.01 mg/L | 0.88 | +15% | Mar 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.37 kg/d | 5.15 | +4% | Mar 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.92 mg/L | 1.76 | +66% | Mar 2022 | Open |
| Toxicity [acute], Pimephales promelas [Fathead Minnow] | DMR, Limited - Numeric Violation | 2.83 toxic | 1.00 | +183% | Mar 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 40.00 mg/L | 30.00 | +33% | Dec 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 CWA Non Penalty AO
Clean Water Act
· Case NE-3148 · Aug 14, 2012
Administrative - Formal
· Case 07-2009-0197 · Jul 29, 2009
CWA 309A AO For Compliance
Clean Water Act
· Case 07-2004-N001 · Jan 30, 2004
CWA 309A AO For Compliance
Clean Water Act
· Case 07-2004-N004 · Jan 30, 2004
Administrative - Formal
· Case 07-2004-0075 · Jan 30, 2004
Administrative - Formal
· Case 07-2002-0248 · Sep 16, 2002
State CWA Non Penalty AO
Clean Water Act
· Case NE-N00000005 · May 23, 1991
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