Non-Compliance
Clean Water Act
SILVER CREEK WASTEWATER TREATMENT FACILITY
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
-
506 HWY 30
SILVER CREEK, NE 68663
View on map ↗ - County
- MERRICK County
- Total Penalties
- $0
- Registry ID
- 110011036075
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.
7
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 - Failure to Submit DMRs | Jan 28, 2021 | Jun 10, 2021 | 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 | 0.18 kg/d | 0.15 | +20% | Oct 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 1.10 kg/d | 0.30 | +267% | Oct 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 35.35 mg/L | 30.00 | +18% | Dec 2024 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 36.95 mg/L | 30.00 | +23% | Apr 2024 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 45.70 mg/L | 45.00 | +2% | Apr 2024 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 35.20 mg/L | 30.00 | +17% | Dec 2023 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 33.10 mg/L | 30.00 | +10% | Apr 2023 | Open |
| E. coli, MTEC-MF | DMR, Limited - Numeric Violation | 136.40 MPN/100mL | 126.00 | +8% | Jun 2020 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 66.00 mg/L | 45.00 | +47% | Apr 2020 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 36.50 mg/L | 30.00 | +22% | Apr 2020 | Open |
| E. coli, MTEC-MF | DMR, Limited - Overdue | 540.00 MPN/100mL | 298.00 | +81% | Jun 2019 | Resolved |
| E. coli, MTEC-MF | DMR, Limited - Overdue | 241.00 MPN/100mL | 126.00 | +91% | Jun 2019 | Resolved |
| E. coli, MTEC-MF | DMR, Limited - Numeric Violation | 241.00 MPN/100mL | 126.00 | +91% | Jun 2019 | Open |
| E. coli, MTEC-MF | DMR, Limited - Numeric Violation | 540.00 MPN/100mL | 298.00 | +81% | Jun 2019 | Open |
| E. coli, MTEC-MF | DMR, Limited - Numeric Violation | 377.36 MPN/100mL | 126.00 | +199% | Jun 2017 | Open |
| E. coli, MTEC-MF | DMR, Limited - Overdue | 800.00 MPN/100mL | 298.00 | +168% | Jun 2017 | Resolved |
| E. coli, MTEC-MF | DMR, Limited - Numeric Violation | 800.00 MPN/100mL | 298.00 | +168% | Jun 2017 | Open |
| E. coli, MTEC-MF | DMR, Limited - Overdue | 377.36 MPN/100mL | 126.00 | +199% | Jun 2017 | Resolved |
| E. coli, MTEC-MF | DMR, Limited - Overdue | 224.00 MPN/100mL | 126.00 | +78% | Jun 2016 | Resolved |
| E. coli, MTEC-MF | DMR, Limited - Overdue | 700.00 MPN/100mL | 298.00 | +135% | Jun 2016 | Resolved |
| E. coli, MTEC-MF | DMR, Limited - Numeric Violation | 700.00 MPN/100mL | 298.00 | +135% | Jun 2016 | Open |
| E. coli, MTEC-MF | DMR, Limited - Numeric Violation | 224.00 MPN/100mL | 126.00 | +78% | Jun 2016 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Overdue | 37.00 mg/L | 30.00 | +23% | May 2015 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Overdue | 68.00 mg/L | 45.00 | +51% | May 2015 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 68.00 mg/L | 45.00 | +51% | May 2015 | Open |
| Solids, total suspended | DMR, Limited - Overdue | 91.50 mg/L | 80.00 | +14% | May 2015 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 91.50 mg/L | 80.00 | +14% | May 2015 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 138.00 mg/L | 120.00 | +15% | May 2015 | Open |
| Solids, total suspended | DMR, Limited - Overdue | 138.00 mg/L | 120.00 | +15% | May 2015 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 37.00 mg/L | 30.00 | +23% | May 2015 | Open |
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