Non-Compliance
Clean Water Act
DIERKS WWTP
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
-
EAST OF US HWY 70 & STATE HWY4
DIERKS, AR 71833
View on map ↗ - County
- HOWARD County
- Industry
- Utilities
- NAICS (North American Industry Classification)
- 221320
- Inspections
- 1 · last Feb 23, 2023
- Total Penalties
- $0 · last Nov 10, 2014
- Registry ID
- 110055977509
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.
6
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 | Mar 1, 2025 | — | Open |
| cwa | Schedule Event unachieved and not reported | Mar 1, 2025 | Feb 2, 2026 | Resolved |
| cwa | Schedule Event unachieved but reported | Mar 1, 2025 | Feb 2, 2026 | Resolved |
| cwa | Schedule Event achieved late but reported | Mar 1, 2025 | — | Open |
| cwa | Schedule Event reported late | Dec 31, 2021 | — | Open |
| cwa | Schedule Event achieved late but reported | Dec 31, 2021 | — | Open |
| cwa | Schedule Event unachieved but reported | Dec 31, 2021 | Sep 21, 2023 | Resolved |
| cwa | Schedule Event unachieved and not reported | Dec 31, 2021 | Sep 21, 2023 | Resolved |
| cwa | Schedule Event achieved late but reported | Dec 30, 2020 | — | Open |
| cwa | Schedule Event unachieved and not reported | Dec 30, 2020 | Apr 22, 2021 | Resolved |
| cwa | Management Practice Violations - Violation of a milestone in an order | Dec 30, 2020 | — | Open |
| cwa | Schedule Event reported late | Dec 30, 2020 | — | Open |
| cwa | Schedule Event unachieved but reported | Dec 30, 2020 | Apr 22, 2021 | Resolved |
| cwa | Schedule Event achieved late but reported | Nov 15, 2020 | — | Open |
| cwa | Schedule Event unachieved but reported | Dec 31, 2016 | Nov 10, 2019 | Resolved |
| cwa | Schedule Event achieved late but reported | Dec 31, 2016 | — | Open |
| cwa | Schedule Event reported late | Dec 31, 2016 | — | Open |
| cwa | Schedule Event unachieved and not reported | Dec 31, 2016 | Nov 10, 2019 | Resolved |
| cwa | Effluent Violations - Numeric effluent violation | Jun 17, 2014 | — | 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 | 21.70 kg/d | 17.43 | +24% | Feb 2026 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 7.67 kg/d | 6.95 | +10% | Feb 2026 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 26.25 kg/d | 17.43 | +51% | Feb 2026 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 38.50 mg/L | 30.00 | +28% | Jan 2026 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 31.05 kg/d | 17.43 | +78% | Jan 2026 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 23.50 mg/L | 20.00 | +18% | Jan 2026 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 31.25 mg/L | 20.00 | +56% | Nov 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 26.30 kg/d | 17.43 | +51% | Nov 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 33.50 mg/L | 30.00 | +12% | Nov 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 18.00 mg/L | 15.00 | +20% | Sep 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 23.00 mg/L | 22.50 | +2% | Sep 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 15.80 mg/L | 15.00 | +5% | May 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 16.40 kg/d | 13.08 | +25% | May 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 24.61 kg/d | 17.43 | +41% | Feb 2025 | Open |
| Coliform, fecal, colony forming units | DMR, Limited - Numeric Violation | 2,420.00 MPN/100mL | 2,000.00 | +99,999% | Dec 2024 | Open |
| Coliform, fecal, colony forming units | DMR, Limited - Numeric Violation | 2,420.00 MPN/100mL | 2,000.00 | +99,999% | Nov 2024 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 18.54 kg/d | 17.43 | +6% | Nov 2024 | Open |
| Coliform, fecal, colony forming units | DMR, Limited - Numeric Violation | 1,292.00 MPN/100mL | 1,000.00 | +29% | Nov 2024 | Open |
| Coliform, fecal, colony forming units | DMR, Limited - Numeric Violation | 2,420.00 MPN/100mL | 200.00 | +99,999% | Jul 2024 | Open |
| Coliform, fecal, colony forming units | DMR, Limited - Numeric Violation | 2,420.00 MPN/100mL | 400.00 | +99,999% | Jul 2024 | Open |
| Coliform, fecal, colony forming units | DMR, Limited - Numeric Violation | 2,420.00 MPN/100mL | 400.00 | +99,999% | Jun 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 21.71 kg/d | 13.08 | +66% | May 2024 | Open |
| Coliform, fecal, colony forming units | DMR, Limited - Numeric Violation | 580.00 MPN/100mL | 400.00 | +45% | Jul 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 7.25 kg/d | 6.95 | +4% | Jan 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 33.03 kg/d | 17.43 | +89% | Jan 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 22.70 mg/L | 22.50 | +1% | Jun 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 15.43 kg/d | 13.08 | +18% | Jun 2022 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 30.62 kg/d | 17.43 | +76% | Apr 2022 | Open |
| Coliform, fecal, colony forming units | DMR, Limited - Numeric Violation | 770.00 MPN/100mL | 400.00 | +93% | Apr 2022 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 11.77 kg/d | 8.72 | +35% | Oct 2020 | Open |
| Coliform, fecal, colony forming units | DMR, Limited - Numeric Violation | 2,420.00 MPN/100mL | 400.00 | +99,999% | Aug 2020 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 7.41 mg/L | 6.10 | +21% | Jul 2020 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 23.63 kg/d | 13.08 | +81% | May 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 17.25 mg/L | 15.00 | +15% | May 2019 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 20.27 kg/d | 17.43 | +16% | Dec 2018 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 32.50 mg/L | 30.00 | +8% | Dec 2018 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 22.00 mg/L | 20.00 | +10% | Dec 2018 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 17.00 mg/L | 15.00 | +13% | Oct 2018 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 12.30 mg/L | 10.00 | +23% | Oct 2018 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 19.25 mg/L | 15.00 | +28% | Sep 2018 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 10.20 mg/L | 10.00 | +2% | Sep 2018 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 42.50 mg/L | 22.50 | +89% | Jul 2018 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 12.05 mg/L | 10.00 | +21% | Jul 2018 | Open |
| Coliform, fecal, colony forming units | DMR, Limited - Numeric Violation | 435.00 MPN/100mL | 400.00 | +9% | Jul 2018 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 36.80 mg/L | 15.00 | +145% | Jul 2018 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.80 mg/L | 5.00 | +16% | Jun 2018 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 6.83 mg/L | 6.10 | +12% | Jun 2018 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.68 mg/L | 5.00 | +14% | May 2018 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 6.77 mg/L | 6.10 | +11% | Apr 2018 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 17.77 kg/d | 17.43 | +2% | Dec 2017 | 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 AR-9612-CAO · Oct 10, 2019
State Administrative Order of Consent
Clean Water Act
· Case AR-7671 · Nov 10, 2014
$2,400
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