Non-Compliance
Clean Water Act
PLATTE, CITY OF
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
-
PO BOX 236
PLATTE, SD 57369
View on map ↗ - County
- CHARLES MIX County
- Industry
- Utilities
- NAICS (North American Industry Classification)
- 221320
- Inspections
- 1 · last May 30, 2023
- Total Penalties
- $0
- Registry ID
- 110006692560
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 | Schedule Event achieved late but reported | Sep 1, 2025 | — | Open |
| cwa | Schedule Event reported late | Sep 1, 2025 | — | Open |
| cwa | Schedule Event achieved late but reported | Oct 1, 2024 | — | Open |
| cwa | PR: Failure to submit noncompliance report - CSO, SSO, or Bypass [40 CFR 122.41(l)(6) & (m)(3)(ii)] | Mar 10, 2024 | — | Open |
| cwa | Wet-weather unanticipated prohibited bypass discharge to waters of the U.S. - endangerment | Mar 4, 2024 | — | Open |
| cwa | Permit Violations - Failure to Submit Timely Permit Renewal Application | Mar 4, 2023 | — | Open |
| cwa | Schedule Event unachieved and not reported | Nov 30, 2017 | Sep 1, 2018 | Resolved |
| cwa | Schedule Event unachieved but reported | Nov 30, 2017 | Sep 1, 2018 | Resolved |
| cwa | Schedule Event achieved late but reported | Nov 30, 2017 | — | Open |
| cwa | Schedule Event reported late | Nov 30, 2017 | — | Open |
| cwa | Schedule Event reported late | Mar 31, 2017 | — | Open |
| cwa | Schedule Event achieved late but reported | Mar 31, 2017 | — | Open |
| cwa | Schedule Event unachieved but reported | Mar 31, 2017 | Sep 1, 2018 | Resolved |
| cwa | Schedule Event achieved late but reported | Mar 31, 2017 | — | Open |
| cwa | Schedule Event unachieved but reported | Mar 31, 2017 | Sep 1, 2018 | Resolved |
| cwa | Schedule Event unachieved and not reported | Mar 31, 2017 | Sep 1, 2018 | Resolved |
| cwa | Schedule Event reported late | Mar 31, 2017 | — | Open |
| cwa | Schedule Event unachieved and not reported | Mar 31, 2017 | Sep 1, 2018 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jan 1, 2017 | Sep 1, 2018 | Resolved |
| cwa | Schedule Event unachieved but reported | Jan 1, 2017 | Sep 1, 2018 | Resolved |
| cwa | Schedule Event achieved late but reported | Jan 1, 2017 | — | Open |
| cwa | Schedule Event reported late | Jan 1, 2017 | — | Open |
| cwa | Schedule Event unachieved but reported | Dec 1, 2016 | Sep 1, 2018 | Resolved |
| cwa | Schedule Event unachieved and not reported | Dec 1, 2016 | Sep 1, 2018 | Resolved |
| cwa | Schedule Event achieved late but reported | Dec 1, 2016 | — | Open |
| cwa | Schedule Event reported late | Dec 1, 2016 | — | Open |
| cwa | Schedule Event unachieved but reported | Oct 1, 2016 | Sep 1, 2018 | Resolved |
| cwa | Schedule Event reported late | Oct 1, 2016 | — | Open |
| cwa | Schedule Event achieved late but reported | Oct 1, 2016 | — | Open |
| cwa | Schedule Event unachieved and not reported | Oct 1, 2016 | Sep 1, 2018 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jul 1, 2016 | Sep 1, 2018 | Resolved |
| cwa | Schedule Event unachieved but reported | Jul 1, 2016 | Sep 1, 2018 | Resolved |
| cwa | Schedule Event achieved late but reported | Jul 1, 2016 | — | Open |
| cwa | Schedule Event reported late | Jul 1, 2016 | — | Open |
| cwa | Schedule Event reported late | Jan 1, 2016 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 1, 2016 | — | Open |
| cwa | Schedule Event achieved late but reported | Oct 1, 2015 | — | Open |
| cwa | Schedule Event unachieved and not reported | Oct 1, 2015 | Jan 19, 2016 | Resolved |
| cwa | Schedule Event reported late | Oct 1, 2015 | — | Open |
| cwa | Schedule Event unachieved but reported | Oct 1, 2015 | Jan 19, 2016 | Resolved |
| cwa | Schedule Event reported late | Apr 1, 2015 | — | Open |
| cwa | Schedule Event unachieved and not reported | Apr 1, 2015 | Jun 9, 2015 | Resolved |
| cwa | Schedule Event unachieved but reported | Apr 1, 2015 | Jun 9, 2015 | Resolved |
| cwa | Schedule Event achieved late but reported | Apr 1, 2015 | — | Open |
| cwa | Schedule Event unachieved but reported | Jan 1, 2015 | Jun 9, 2015 | Resolved |
| cwa | Schedule Event reported late | Jan 1, 2015 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 1, 2015 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jan 1, 2015 | Jun 9, 2015 | Resolved |
| cwa | Schedule Event achieved late but reported | Oct 1, 2014 | — | Open |
| cwa | Schedule Event unachieved but reported | Oct 1, 2014 | Jun 9, 2015 | 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 |
|---|---|---|---|---|---|---|
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 33.25 mg/L | 30.00 | +11% | Oct 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 128.00 mg/L | 45.00 | +184% | Oct 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 111.00 mg/L | 30.00 | +270% | Oct 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Overdue | 33.25 mg/L | 30.00 | +11% | Oct 2025 | Resolved |
| Solids, total suspended | DMR, Limited - Overdue | 128.00 mg/L | 45.00 | +184% | Oct 2025 | Resolved |
| Solids, total suspended | DMR, Limited - Overdue | 111.00 mg/L | 30.00 | +270% | Oct 2025 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 240.00 mg/L | 45.00 | +433% | Apr 2025 | Open |
| Solids, total suspended | DMR, Limited - Overdue | 125.50 mg/L | 30.00 | +318% | Apr 2025 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 125.50 mg/L | 30.00 | +318% | Apr 2025 | Open |
| Solids, total suspended | DMR, Limited - Overdue | 240.00 mg/L | 45.00 | +433% | Apr 2025 | Resolved |
| Solids, total suspended | DMR, Limited - Overdue | 124.00 mg/L | 45.00 | +176% | Oct 2024 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 82.67 mg/L | 30.00 | +176% | Oct 2024 | Open |
| Solids, total suspended | DMR, Limited - Overdue | 82.67 mg/L | 30.00 | +176% | Oct 2024 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 124.00 mg/L | 45.00 | +176% | Oct 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 12.30 mg/L | 8.10 | +52% | Apr 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.63 mg/L | 4.30 | +101% | Apr 2024 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 271.00 mg/L | 45.00 | +502% | Oct 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 244.00 mg/L | 90.00 | +171% | Oct 2023 | Open |
| Solids, total suspended | DMR, Limited - Overdue | 244.00 mg/L | 90.00 | +171% | Oct 2023 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 810.00 mg/L | 135.00 | +500% | Oct 2023 | Open |
| Solids, total suspended | DMR, Limited - Overdue | 810.00 mg/L | 135.00 | +500% | Oct 2023 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 105.33 mg/L | 30.00 | +251% | Oct 2023 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Overdue | 105.33 mg/L | 30.00 | +251% | Oct 2023 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Overdue | 271.00 mg/L | 45.00 | +502% | Oct 2023 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 18.75 mg/L | 4.30 | +336% | Apr 2023 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 33.00 mg/L | 30.00 | +10% | Apr 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 21.30 mg/L | 8.10 | +163% | Apr 2023 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 91.00 mg/L | 45.00 | +102% | Oct 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 131.00 mg/L | 90.00 | +46% | Oct 2022 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Overdue | 49.20 mg/L | 30.00 | +64% | Oct 2022 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 212.00 mg/L | 135.00 | +57% | Oct 2022 | Open |
| Solids, total suspended | DMR, Limited - Overdue | 212.00 mg/L | 135.00 | +57% | Oct 2022 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 49.20 mg/L | 30.00 | +64% | Oct 2022 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Overdue | 91.00 mg/L | 45.00 | +102% | Oct 2022 | Resolved |
| Solids, total suspended | DMR, Limited - Overdue | 131.00 mg/L | 90.00 | +46% | Oct 2022 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 7.51 mg/L | 4.30 | +75% | Apr 2022 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Overdue | 48.50 mg/L | 30.00 | +62% | Apr 2022 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 48.50 mg/L | 30.00 | +62% | Apr 2022 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Overdue | 88.00 mg/L | 45.00 | +96% | Apr 2022 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 88.00 mg/L | 45.00 | +96% | Apr 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Overdue | 15.00 mg/L | 8.10 | +85% | Apr 2022 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 15.00 mg/L | 8.10 | +85% | Apr 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Overdue | 7.51 mg/L | 4.30 | +75% | Apr 2022 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 136.00 mg/L | 135.00 | +1% | Apr 2021 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Overdue | 19.40 mg/L | 8.10 | +140% | Apr 2021 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Overdue | 11.20 mg/L | 4.30 | +160% | Apr 2021 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 11.20 mg/L | 4.30 | +160% | Apr 2021 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 19.40 mg/L | 8.10 | +140% | Apr 2021 | Open |
| Solids, total suspended | DMR, Limited - Overdue | 136.00 mg/L | 135.00 | +1% | Apr 2021 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 32.20 mg/L | 30.00 | +7% | Jul 2020 | 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.
CWA 309A AO For Compliance
Clean Water Act
· Case 08-1989-N022 · Apr 14, 1989
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