Non-Compliance
Clean Water Act
JOHNSON RIDGE 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
-
7019 NE 138TH ST.
SMITHVILLE, MO 64089
View on map ↗ - County
- CLAY County
- Total Penalties
- $0
- Registry ID
- 110027991617
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 | Effluent Violations - Numeric effluent violation | Jun 18, 2025 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Mar 26, 2025 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Jun 24, 2024 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Sep 20, 2022 | Sep 28, 2022 | Resolved |
| cwa | Effluent Violations - Narrative Effluent Violation | Jul 9, 2018 | Jul 27, 2018 | Resolved |
| cwa | Schedule Event unachieved but reported | Mar 8, 2013 | — | Open |
| cwa | Schedule Event unachieved and not reported | Mar 8, 2013 | — | Open |
| cwa | Schedule Event achieved late but reported | Mar 8, 2013 | — | Open |
| cwa | Schedule Event reported late | Mar 8, 2013 | — | Open |
| cwa | Schedule Event achieved late but reported | Dec 8, 2012 | — | Open |
| cwa | Schedule Event unachieved and not reported | Dec 8, 2012 | — | Open |
| cwa | Schedule Event unachieved but reported | Dec 8, 2012 | — | Open |
| cwa | Schedule Event reported late | Dec 8, 2012 | — | Open |
| cwa | Schedule Event unachieved and not reported | Sep 8, 2012 | — | Open |
| cwa | Schedule Event achieved late but reported | Sep 8, 2012 | — | Open |
| cwa | Schedule Event reported late | Sep 8, 2012 | — | Open |
| cwa | Schedule Event unachieved but reported | Sep 8, 2012 | — | Open |
| cwa | Schedule Event achieved late but reported | Sep 8, 2012 | — | Open |
| cwa | Schedule Event unachieved but reported | Sep 8, 2012 | — | Open |
| cwa | Schedule Event unachieved and not reported | Sep 8, 2012 | — | Open |
| cwa | Schedule Event reported late | Sep 8, 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 |
|---|---|---|---|---|---|---|
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 17.10 mg/L | 8.40 | +104% | Mar 2025 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 17.10 mg/L | 2.40 | +613% | Mar 2025 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 50.00 mg/L | 45.00 | +11% | Sep 2024 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 50.00 mg/L | 30.00 | +67% | Sep 2024 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 58.40 mg/L | 30.00 | +95% | Mar 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 11.80 mg/L | 2.30 | +413% | Mar 2024 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 58.40 mg/L | 45.00 | +30% | Mar 2024 | Open |
| E. coli | DMR, Limited - Numeric Violation | 1,723.00 MPN/100mL | 1,030.00 | +67% | Jun 2023 | Open |
| E. coli | DMR, Limited - Numeric Violation | 1,723.00 MPN/100mL | 206.00 | +736% | Jun 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 48.30 mg/L | 30.00 | +61% | Jun 2023 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 48.30 mg/L | 45.00 | +7% | Jun 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.60 mg/L | 2.30 | +13% | Mar 2023 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.70 mg/L | 2.30 | +17% | Dec 2020 | Open |
| E. coli | DMR, Limited - Numeric Violation | 231.00 MPN/100mL | 206.00 | +12% | Dec 2019 | Open |
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