Non-Compliance
Clean Water Act
DEXTER EAST 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
-
DEXTER
DEXTER, MO 63841
View on map ↗ - County
- STODDARD County
- Inspections
- 2 · last Feb 22, 2023
- Total Penalties
- $0
- Registry ID
- 110039786292
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 reported late | Jan 28, 2025 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jan 28, 2025 | Apr 28, 2025 | Resolved |
| cwa | Schedule Event achieved late but reported | Jan 28, 2025 | — | Open |
| cwa | Schedule Event unachieved but reported | Jan 28, 2025 | Apr 28, 2025 | Resolved |
| cwa | Permit Violations - Violation Specified in Comment | Feb 24, 2023 | — | Open |
| cwa | Schedule Event achieved late but reported | Oct 28, 2019 | — | Open |
| cwa | Schedule Event achieved late but reported | Apr 28, 2019 | — | Open |
| cwa | Schedule Event reported late | Aug 1, 2017 | — | Open |
| cwa | Schedule Event achieved late but reported | Aug 1, 2017 | — | Open |
| cwa | Schedule Event unachieved and not reported | Aug 1, 2017 | Jan 17, 2018 | Resolved |
| cwa | Schedule Event unachieved but reported | Aug 1, 2017 | Jan 17, 2018 | Resolved |
| cwa | Schedule Event achieved late but reported | Oct 28, 2014 | — | Open |
| cwa | Schedule Event achieved late but reported | Apr 28, 2014 | — | Open |
| cwa | Schedule Event achieved late but reported | Oct 28, 2013 | — | Open |
| cwa | Schedule Event achieved late but reported | Oct 28, 2012 | — | Open |
| cwa | Schedule Event achieved late but reported | Apr 28, 2012 | — | Open |
| cwa | Schedule Event reported late | Apr 28, 2011 | — | Open |
| cwa | Schedule Event achieved late but reported | Apr 28, 2011 | — | Open |
| cwa | Schedule Event unachieved but reported | Apr 28, 2010 | Oct 22, 2010 | Resolved |
| cwa | Schedule Event achieved late but reported | Apr 28, 2010 | — | Open |
| cwa | Schedule Event reported late | Apr 28, 2010 | — | Open |
| cwa | Schedule Event unachieved and not reported | Apr 28, 2010 | Oct 22, 2010 | 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 | 21.30 mg/L | 4.90 | +335% | Jan 2026 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 19.08 mg/L | 3.00 | +536% | Jan 2026 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 12.16 mg/L | 3.00 | +305% | Dec 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 15.40 mg/L | 4.90 | +214% | Dec 2025 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 72.23 % | 85.00 | +85% | Nov 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 7.08 mg/L | 4.90 | +44% | Nov 2025 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 68.60 % | 85.00 | +109% | Oct 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 33.80 mg/L | 30.00 | +13% | Oct 2025 | Resolved |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 65.08 % | 85.00 | +133% | Oct 2025 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 45.77 % | 85.00 | +262% | Sep 2025 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 76.82 % | 85.00 | +55% | Sep 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 38.50 mg/L | 30.00 | +28% | Sep 2025 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 41.50 mg/L | 30.00 | +38% | Aug 2025 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 67.00 mg/L | 45.00 | +49% | Aug 2025 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 76.25 % | 85.00 | +58% | Aug 2025 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 20.00 % | 85.00 | +433% | Jul 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.26 mg/L | 1.40 | +61% | Jul 2025 | Resolved |
| Solids, total suspended | DMR, Limited - Numeric Violation | 66.20 mg/L | 30.00 | +121% | Jul 2025 | Resolved |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 78.30 % | 85.00 | +45% | Jul 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 113.00 mg/L | 45.00 | +151% | Jul 2025 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 26.00 % | 85.00 | +393% | Jun 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 3.55 mg/L | 1.40 | +153% | Jun 2025 | Resolved |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 51.00 % | 85.00 | +227% | Jun 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 38.50 mg/L | 30.00 | +28% | Jun 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.73 mg/L | 2.60 | +120% | Jun 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 64.00 mg/L | 45.00 | +42% | Jun 2025 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 32.00 mg/L | 30.00 | +7% | May 2025 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 71.40 mg/L | 45.00 | +59% | May 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 11.00 mg/L | 2.60 | +323% | May 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 38.53 mg/L | 30.00 | +28% | May 2025 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 0.05 % | 85.00 | +566% | May 2025 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 30.00 % | 85.00 | +367% | May 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 7.40 mg/L | 1.40 | +429% | May 2025 | Resolved |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 72.00 % | 85.00 | +87% | Apr 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.94 mg/L | 1.40 | +539% | Apr 2025 | Resolved |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 51.00 % | 85.00 | +227% | Apr 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 12.70 mg/L | 2.60 | +388% | Apr 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 10.90 mg/L | 3.00 | +263% | Mar 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 14.00 mg/L | 4.90 | +186% | Mar 2025 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 79.00 % | 85.00 | +40% | Mar 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 8.67 mg/L | 3.00 | +189% | Feb 2025 | Resolved |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 57.00 % | 85.00 | +187% | Feb 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 10.20 mg/L | 4.90 | +108% | Feb 2025 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 54.00 % | 85.00 | +207% | Feb 2025 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 73.00 % | 85.00 | +80% | Jan 2025 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 72.00 % | 85.00 | +87% | Jan 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 9.42 mg/L | 3.00 | +214% | Jan 2025 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 10.90 mg/L | 4.90 | +122% | Jan 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 6.27 mg/L | 3.00 | +109% | Dec 2024 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 9.53 mg/L | 4.90 | +94% | Dec 2024 | 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 MO-NBF000003187 · Nov 22, 2021
State CWA Non Penalty AO
Clean Water Act
· Case MO-N00000505 · Sep 22, 1989
State CWA Non Penalty AO
Clean Water Act
· Case MO-N00000381 · Sep 19, 1989
Other facilities in STODDARD County, MO
STODDARD COUNTY PWSD 2-WELL # 1
PAINTON, MO
HARTY HOUSE
DEXTER, MO
DEXTER WEST WWTP
DEXTER, MO
ESSEX PWS
ESSEX, MO
BERNIE WWTP
BERNIE, MO
STODDARD COUNTY CSD NO. 1 WWTP
DEXTER, MO