Non-Compliance
Clean Water Act
HUNTSVILLE NORTHWEST 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
-
ROUTE C
HUNTSVILLE, MO 65259
View on map ↗ - County
- RANDOLPH County
- Inspections
- 2 · last Dec 12, 2023
- Total Penalties
- $0 · last Sep 23, 2020
- Registry ID
- 110009877696
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.
8
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 unachieved and not reported | Aug 31, 2025 | Oct 1, 2025 | Resolved |
| cwa | Schedule Event unachieved and not reported | Apr 30, 2025 | May 31, 2025 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jan 28, 2025 | Feb 28, 2025 | Resolved |
| cwa | Reporting Violations - Failure to Submit DMRs | Aug 2, 2024 | — | Open |
| cwa | Schedule Event unachieved and not reported | Mar 31, 2024 | Jun 30, 2024 | Resolved |
| cwa | Effluent Violations - Numeric effluent violation | Jan 10, 2024 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Dec 19, 2023 | — | Open |
| cwa | Management Practice Violations - Improper Operation and Maintenance | Dec 19, 2023 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Dec 19, 2023 | — | Open |
| cwa | Reporting Violations - Improper/ Incorrect Reporting | Dec 19, 2023 | — | Open |
| cwa | Schedule Event achieved late but reported | Jun 30, 2022 | — | Open |
| cwa | Schedule Event unachieved and not reported | Dec 31, 2021 | — | Open |
| cwa | Schedule Event unachieved but reported | Dec 31, 2021 | — | Open |
| cwa | Schedule Event achieved late but reported | Dec 31, 2021 | — | Open |
| cwa | Schedule Event reported late | Dec 31, 2021 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Dec 27, 2019 | Jan 10, 2020 | Resolved |
| cwa | Reporting Violations - Failure to submit required report (non-DMR non-pretreatment) | Sep 6, 2019 | — | Open |
| cwa | Reporting Violations - Improper/ Incorrect Reporting | Sep 6, 2019 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Sep 6, 2019 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Sep 6, 2019 | — | Open |
| cwa | Schedule Event unachieved but reported | Jan 28, 2019 | Oct 15, 2019 | Resolved |
| cwa | Schedule Event achieved late but reported | Jan 28, 2019 | — | Open |
| cwa | Schedule Event reported late | Jan 28, 2019 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jan 28, 2019 | Oct 15, 2019 | Resolved |
| cwa | Reporting Violations - Improper/ Incorrect Reporting | Jun 29, 2018 | — | Open |
| cwa | Reporting Violations - Improper/ Incorrect Reporting | Mar 30, 2018 | — | Open |
| cwa | Schedule Event reported late | Jan 28, 2018 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 28, 2018 | — | Open |
| cwa | Schedule Event unachieved but reported | Jan 28, 2018 | Oct 15, 2019 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jan 28, 2018 | Oct 15, 2019 | Resolved |
| cwa | Reporting Violations - Improper/ Incorrect Reporting | Mar 30, 2017 | — | Open |
| cwa | Schedule Event unachieved but reported | Jan 28, 2016 | Apr 11, 2016 | Resolved |
| cwa | Schedule Event achieved late but reported | Jan 28, 2016 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jan 28, 2016 | Apr 11, 2016 | Resolved |
| cwa | Schedule Event reported late | Jan 28, 2016 | — | Open |
| cwa | Schedule Event unachieved and not reported | Oct 28, 2014 | — | Open |
| cwa | Schedule Event achieved late but reported | Oct 28, 2014 | — | Open |
| cwa | Schedule Event reported late | Oct 28, 2014 | — | Open |
| cwa | Schedule Event unachieved but reported | Oct 28, 2014 | — | Open |
| cwa | Schedule Event reported late | Apr 28, 2014 | — | Open |
| cwa | Schedule Event achieved late but reported | Apr 28, 2014 | — | Open |
| cwa | Schedule Event unachieved but reported | Apr 28, 2014 | — | Open |
| cwa | Schedule Event unachieved and not reported | Apr 28, 2014 | — | Open |
| cwa | Schedule Event achieved late but reported | Oct 28, 2013 | — | Open |
| cwa | Schedule Event unachieved but reported | Oct 28, 2013 | — | Open |
| cwa | Schedule Event unachieved and not reported | Oct 28, 2013 | — | Open |
| cwa | Schedule Event reported late | Oct 28, 2013 | — | Open |
| cwa | Schedule Event unachieved but reported | Oct 28, 2012 | — | Open |
| cwa | Schedule Event reported late | Oct 28, 2012 | — | Open |
| cwa | Schedule Event achieved late but reported | Oct 28, 2012 | — | 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 |
|---|---|---|---|---|---|---|
| Oil and grease [soxhlet extr.] tot. | DMR, Limited - Numeric Violation | 24.80 mg/L | 15.00 | +65% | Dec 2025 | Open |
| Oil and grease [soxhlet extr.] tot. | DMR, Limited - Numeric Violation | 12.53 mg/L | 10.00 | +25% | Dec 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 22.10 mg/L | 12.10 | +83% | Dec 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 12.13 mg/L | 3.10 | +291% | Dec 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 7.00 mg/L | 1.30 | +438% | Sep 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.00 mg/L | 1.80 | +178% | Jun 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 17.00 mg/L | 12.10 | +40% | Jun 2025 | Open |
| E. coli | DMR, Limited - Numeric Violation | 7,940.00 MPN/100mL | 206.00 | +3,754% | Apr 2025 | Open |
| E. coli | DMR, Limited - Numeric Violation | 7,940.00 MPN/100mL | 1,030.00 | +671% | Apr 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 21.10 mg/L | 2.70 | +681% | Mar 2025 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 63.00 mg/L | 45.00 | +40% | Mar 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 23.50 mg/L | 10.10 | +133% | Mar 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 20.40 mg/L | 3.10 | +558% | Dec 2024 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 20.40 mg/L | 12.10 | +69% | Dec 2024 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,600.00 MPN/100mL | 1,030.00 | +152% | Oct 2024 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,600.00 MPN/100mL | 206.00 | +1,162% | Oct 2024 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 44.21 % | 65.00 | +59% | Sep 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 3.10 mg/L | 1.30 | +138% | Sep 2024 | Resolved |
| E. coli | DMR, Limited - Numeric Violation | 432.00 MPN/100mL | 206.00 | +110% | Jul 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.30 mg/L | 1.80 | +194% | Jun 2024 | Resolved |
| E. coli | DMR, Limited - Numeric Violation | 455.00 MPN/100mL | 206.00 | +121% | May 2024 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 21.00 % | 65.00 | +126% | Mar 2024 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 20.00 % | 65.00 | +129% | Mar 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 20.40 mg/L | 2.70 | +656% | Mar 2024 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 9.10 mg/L | 3.10 | +194% | Dec 2023 | Resolved |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 14.00 % | 65.00 | +146% | Dec 2023 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 27.00 % | 65.00 | +109% | Dec 2023 | Open |
| E. coli | DMR, Limited - Numeric Violation | 839.00 MPN/100mL | 206.00 | +307% | Oct 2023 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,910.00 MPN/100mL | 206.00 | +1,313% | Sep 2023 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,910.00 MPN/100mL | 1,030.00 | +183% | Sep 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.80 mg/L | 1.30 | +269% | Sep 2023 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.30 mg/L | 1.80 | +194% | Jun 2023 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 16.80 mg/L | 12.10 | +39% | Jun 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 15.10 mg/L | 2.70 | +459% | Mar 2023 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 19.30 mg/L | 10.10 | +91% | Mar 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 52.60 mg/L | 12.10 | +335% | Dec 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 52.60 mg/L | 3.10 | +1,597% | Dec 2022 | Resolved |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 6.00 % | 65.00 | +169% | Sep 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.70 mg/L | 1.30 | +569% | Sep 2022 | Resolved |
| E. coli | DMR, Limited - Numeric Violation | 154,000.00 MPN/100mL | 1,030.00 | +14,851% | Jun 2022 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 31.00 % | 65.00 | +97% | Jun 2022 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 25.00 % | 65.00 | +114% | Jun 2022 | Open |
| E. coli | DMR, Limited - Numeric Violation | 154,000.00 MPN/100mL | 206.00 | +74,657% | Jun 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.50 mg/L | 1.80 | +150% | Jun 2022 | Resolved |
| E. coli | DMR, Limited - Numeric Violation | 731.00 MPN/100mL | 206.00 | +255% | May 2022 | Open |
| E. coli | DMR, Limited - Numeric Violation | 315.00 MPN/100mL | 206.00 | +53% | Apr 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 14.30 mg/L | 2.70 | +430% | Mar 2022 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 14.30 mg/L | 10.10 | +42% | Mar 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 16.20 mg/L | 12.10 | +34% | Dec 2021 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 13.10 mg/L | 3.10 | +323% | Dec 2021 | Resolved |
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 MO-NBF000002598 · Sep 23, 2020
$20,000
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