Non-Compliance
Clean Water Act
SKIDMORE 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
-
EAST SOUTH STREET
SKIDMORE, MO 64487
View on map ↗ - County
- NODAWAY County
- Inspections
- 1 · last Jan 30, 2023
- Total Penalties
- $0
- Registry ID
- 110009878481
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.
12
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 | Jan 28, 2026 | Feb 28, 2026 | Resolved |
| cwa | Effluent Violations - Numeric effluent violation | Jun 18, 2025 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jun 9, 2025 | Jul 10, 2025 | Resolved |
| cwa | Schedule Event unachieved and not reported | Feb 4, 2025 | Mar 7, 2025 | Resolved |
| cwa | Schedule Event achieved late but reported | Aug 8, 2024 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Sep 18, 2023 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Mar 3, 2023 | Dec 12, 2023 | Resolved |
| cwa | Effluent Violations - Numeric effluent violation | Dec 16, 2022 | — | Open |
| cwa | Effluent Violations - Narrative Effluent Violation | Mar 16, 2022 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Dec 16, 2021 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Sep 22, 2021 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Jun 17, 2021 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Mar 20, 2021 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jan 28, 2021 | Mar 1, 2021 | Resolved |
| cwa | Schedule Event unachieved but reported | Jan 28, 2021 | Mar 1, 2021 | Resolved |
| cwa | Schedule Event reported late | Jan 28, 2021 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 28, 2021 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Oct 30, 2020 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Jun 30, 2020 | — | Open |
| cwa | Schedule Event achieved late but reported | Mar 1, 2020 | — | Open |
| cwa | Schedule Event unachieved and not reported | Mar 1, 2020 | Feb 27, 2021 | Resolved |
| cwa | Schedule Event unachieved but reported | Mar 1, 2020 | Feb 27, 2021 | Resolved |
| cwa | Schedule Event reported late | Mar 1, 2020 | — | Open |
| cwa | Schedule Event unachieved and not reported | Mar 1, 2019 | Apr 1, 2019 | Resolved |
| cwa | Schedule Event unachieved and not reported | Jan 28, 2019 | Feb 28, 2019 | Resolved |
| cwa | Schedule Event unachieved and not reported | Mar 1, 2018 | Apr 1, 2018 | Resolved |
| cwa | Schedule Event unachieved and not reported | Mar 1, 2018 | Apr 1, 2018 | Resolved |
| cwa | Schedule Event reported late | Jan 28, 2018 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 28, 2018 | — | Open |
| cwa | Schedule Event unachieved and not reported | Mar 1, 2017 | Sep 13, 2017 | Resolved |
| cwa | Schedule Event unachieved but reported | Mar 1, 2017 | Sep 13, 2017 | Resolved |
| cwa | Schedule Event reported late | Mar 1, 2017 | — | Open |
| cwa | Schedule Event achieved late but reported | Mar 1, 2017 | — | Open |
| cwa | Schedule Event unachieved but reported | Mar 1, 2016 | Jul 11, 2016 | Resolved |
| cwa | Schedule Event unachieved and not reported | Mar 1, 2016 | Jul 11, 2016 | Resolved |
| cwa | Schedule Event achieved late but reported | Mar 1, 2016 | — | Open |
| cwa | Schedule Event reported late | Mar 1, 2016 | — | Open |
| cwa | Schedule Event unachieved and not reported | Sep 1, 2015 | Oct 13, 2015 | Resolved |
| cwa | Schedule Event reported late | Sep 1, 2015 | — | Open |
| cwa | Schedule Event achieved late but reported | Sep 1, 2015 | — | Open |
| cwa | Schedule Event unachieved but reported | Sep 1, 2015 | Oct 13, 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 |
|---|---|---|---|---|---|---|
| Oil and grease [soxhlet extr.] tot. | DMR, Limited - Numeric Violation | 11.00 mg/L | 10.00 | +10% | Mar 2026 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 31.50 mg/L | 2.90 | +986% | Feb 2026 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 71.40 mg/L | 30.00 | +138% | Feb 2026 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 71.40 mg/L | 45.00 | +59% | Feb 2026 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 31.50 mg/L | 7.90 | +299% | Feb 2026 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 21.70 mg/L | 2.90 | +648% | Jan 2026 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 46.40 mg/L | 45.00 | +3% | Jan 2026 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 46.40 mg/L | 30.00 | +55% | Jan 2026 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 21.70 mg/L | 7.90 | +175% | Jan 2026 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 25.60 mg/L | 2.90 | +783% | Dec 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 25.60 mg/L | 7.90 | +224% | Dec 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 52.20 mg/L | 30.00 | +74% | Dec 2025 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 52.20 mg/L | 45.00 | +16% | Dec 2025 | Open |
| Oil and grease [soxhlet extr.] tot. | DMR, Limited - Numeric Violation | 11.10 mg/L | 10.00 | +11% | Dec 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 28.00 mg/L | 7.90 | +254% | Nov 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 28.00 mg/L | 2.90 | +866% | Nov 2025 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 48.70 mg/L | 30.00 | +62% | Nov 2025 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 48.70 mg/L | 45.00 | +8% | Nov 2025 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 206.00 | +99,999% | Oct 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 13.80 mg/L | 2.90 | +376% | Oct 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 13.80 mg/L | 7.90 | +75% | Oct 2025 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 1,030.00 | +99,999% | Oct 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 50.80 mg/L | 45.00 | +13% | Sep 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 30.10 mg/L | 4.80 | +527% | Sep 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 50.80 mg/L | 30.00 | +69% | Sep 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 30.10 mg/L | 1.30 | +2,215% | Sep 2025 | Resolved |
| E. coli | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 1,030.00 | +99,999% | Aug 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 14.60 mg/L | 1.30 | +1,023% | Aug 2025 | Resolved |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 77.00 % | 85.00 | +53% | Aug 2025 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 206.00 | +99,999% | Aug 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 14.60 mg/L | 4.80 | +204% | Aug 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 12.70 mg/L | 1.30 | +877% | Jul 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 12.70 mg/L | 4.80 | +165% | Jul 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 33.00 mg/L | 30.00 | +10% | Jul 2025 | Resolved |
| E. coli | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 206.00 | +99,999% | Jul 2025 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 1,030.00 | +99,999% | Jul 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 35.00 mg/L | 30.00 | +17% | Jun 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.00 mg/L | 1.30 | +54% | Jun 2025 | Resolved |
| E. coli | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 1,030.00 | +99,999% | Jun 2025 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 206.00 | +99,999% | Jun 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 23.90 mg/L | 4.80 | +398% | May 2025 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 1,030.00 | +99,999% | May 2025 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 18.00 % | 85.00 | +447% | May 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 23.90 mg/L | 1.30 | +1,738% | May 2025 | Resolved |
| E. coli | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 206.00 | +99,999% | May 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 33.00 mg/L | 30.00 | +10% | May 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 13.60 mg/L | 1.30 | +946% | Apr 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 13.60 mg/L | 4.80 | +183% | Apr 2025 | Open |
| E. coli | DMR, Limited - Numeric Violation | 2,419.60 MPN/100mL | 1,030.00 | +99,999% | Apr 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 35.00 mg/L | 30.00 | +17% | Apr 2025 | 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-NBF000002709 · May 10, 2024
Other facilities in NODAWAY County, MO
MFA FOUR RIVERS AGRONOMY CENTER
RAVENWOOD, MO
MARYVILLE HIGH SCHOOL
MARYVILLE, MO
MARYVILLE WWTP
MARYVILLE, MO
ELMO
ELMO, MO
ASSOCIATED ELECTRIC COOP
CONCEPTION JUNCTION, MO
· Utilities
LOCH SAND AND CONSTRUCTION COMPANY
MARYVILLE, MO
· Manufacturing