Non-Compliance
Clean Water Act
LAMAR 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
-
19TH AND MAPLE STREET
LAMAR, MO 64759
View on map ↗ - County
- BARTON County
- Industry
- Construction
- NAICS (North American Industry Classification)
- 238910
- Inspections
- 5 · last Jul 30, 2025
- Total Penalties
- $0
- Registry ID
- 110042541595
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 | Effluent Violations - Numeric effluent violation | Mar 31, 2025 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jan 28, 2023 | Feb 28, 2023 | Resolved |
| cwa | Reporting Violations - Improper/ Incorrect Reporting | Oct 5, 2022 | — | Open |
| cwa | Reporting Violations - Failure to submit required report (non-DMR non-pretreatment) | Oct 5, 2022 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Oct 5, 2022 | — | Open |
| cwa | WW SSO - Failure to report violation that may endanger public health 122.41(l)(7) | Jul 19, 2022 | Aug 15, 2022 | Resolved |
| cwa | Effluent Violations - Numeric effluent violation | Mar 21, 2022 | Apr 5, 2022 | Resolved |
| cwa | Schedule Event achieved late but reported | Jan 28, 2021 | — | Open |
| cwa | Schedule Event achieved late but reported | Mar 31, 2020 | — | Open |
| cwa | Schedule Event reported late | Jan 28, 2020 | — | Open |
| cwa | Schedule Event unachieved but reported | Jan 28, 2020 | Mar 5, 2020 | Resolved |
| cwa | Schedule Event achieved late but reported | Jan 28, 2020 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jan 28, 2020 | Mar 5, 2020 | Resolved |
| cwa | Permit Violations - Violation Specified in Comment | Jun 12, 2019 | Jun 28, 2019 | Resolved |
| cwa | Effluent Violations - Numeric effluent violation | Jun 12, 2019 | Jun 28, 2019 | Resolved |
| cwa | WW SSO - Failure to report violation that may endanger public health 122.41(l)(7) | Jun 12, 2019 | Jun 28, 2019 | Resolved |
| cwa | Management Practice Violations - Improper Operation and Maintenance | Jun 12, 2019 | Jun 28, 2019 | Resolved |
| cwa | Schedule Event achieved late but reported | Jan 28, 2019 | — | Open |
| cwa | Schedule Event unachieved but reported | Mar 31, 2018 | May 2, 2018 | Resolved |
| cwa | Schedule Event unachieved and not reported | Mar 31, 2018 | May 2, 2018 | Resolved |
| cwa | Schedule Event reported late | Mar 31, 2018 | — | Open |
| cwa | Schedule Event achieved late but reported | Mar 31, 2018 | — | Open |
| cwa | Schedule Event reported late | Mar 31, 2018 | — | Open |
| cwa | Schedule Event achieved late but reported | Mar 31, 2018 | — | Open |
| cwa | Schedule Event unachieved and not reported | Mar 31, 2018 | May 2, 2018 | Resolved |
| cwa | Schedule Event unachieved but reported | Mar 31, 2018 | May 2, 2018 | Resolved |
| cwa | Schedule Event achieved late but reported | Jan 28, 2018 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 28, 2018 | — | Open |
| cwa | Schedule Event unachieved but reported | Oct 31, 2013 | — | Open |
| cwa | Schedule Event reported late | Oct 31, 2013 | — | Open |
| cwa | Schedule Event achieved late but reported | Oct 31, 2013 | — | Open |
| cwa | Schedule Event unachieved and not reported | Oct 31, 2013 | — | Open |
| cwa | Schedule Event reported late | Apr 30, 2013 | — | Open |
| cwa | Schedule Event achieved late but reported | Apr 30, 2013 | — | Open |
| cwa | Schedule Event unachieved and not reported | Apr 30, 2013 | — | Open |
| cwa | Schedule Event unachieved but reported | Apr 30, 2013 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jan 28, 2013 | May 2, 2014 | Resolved |
| cwa | Schedule Event reported late | Jan 28, 2013 | — | Open |
| cwa | Schedule Event achieved late but reported | Jan 28, 2013 | — | Open |
| cwa | Schedule Event unachieved but reported | Jan 28, 2013 | May 2, 2014 | Resolved |
| cwa | Schedule Event unachieved and not reported | Apr 30, 2010 | — | Open |
| cwa | Schedule Event achieved late but reported | Apr 30, 2010 | — | Open |
| cwa | Schedule Event reported late | Apr 30, 2010 | — | Open |
| cwa | Schedule Event unachieved but reported | Apr 30, 2010 | — | Open |
| cwa | Schedule Event reported late | Mar 31, 2010 | — | Open |
| cwa | Schedule Event unachieved but reported | Mar 31, 2010 | — | Open |
| cwa | Schedule Event unachieved and not reported | Mar 31, 2010 | — | Open |
| cwa | Schedule Event achieved late but reported | Mar 31, 2010 | — | Open |
| cwa | Schedule Event reported late | Feb 28, 2010 | — | Open |
| cwa | Schedule Event unachieved and not reported | Feb 28, 2010 | — | 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 | 9.90 mg/L | 2.70 | +267% | Dec 2025 | Open |
| Copper, total recoverable | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.01 | +75% | Dec 2025 | Open |
| Zinc, total recoverable | DMR, Limited - Numeric Violation | 0.09 mg/L | 0.07 | +32% | Dec 2025 | Open |
| Copper, total recoverable | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.01 | +19% | Mar 2025 | Open |
| Zinc, total recoverable | DMR, Limited - Numeric Violation | 0.16 mg/L | 0.07 | +140% | Mar 2025 | Resolved |
| Zinc, total recoverable | DMR, Limited - Numeric Violation | 0.16 mg/L | 0.07 | +141% | Dec 2024 | Resolved |
| Copper, total recoverable | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.01 | +20% | Sep 2024 | Open |
| Zinc, total recoverable | DMR, Limited - Numeric Violation | 0.16 mg/L | 0.07 | +147% | Sep 2024 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.70 mg/L | 1.30 | +262% | Jun 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 67.40 mg/L | 45.00 | +50% | Mar 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 67.40 mg/L | 30.00 | +125% | Mar 2024 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 83.60 % | 85.00 | +9% | Mar 2024 | Open |
| Zinc, total recoverable | DMR, Limited - Numeric Violation | 0.07 mg/L | 0.07 | +8% | Dec 2023 | Open |
| Zinc, total recoverable | DMR, Limited - Numeric Violation | 0.08 mg/L | 0.07 | +16% | Sep 2022 | Open |
| Zinc, total recoverable | DMR, Limited - Numeric Violation | 0.14 mg/L | 0.07 | +121% | Mar 2022 | Resolved |
| Zinc, total recoverable | DMR, Limited - Numeric Violation | 0.14 mg/L | 0.07 | +114% | Dec 2021 | Resolved |
| Zinc, total recoverable | DMR, Limited - Overdue | 0.14 mg/L | 0.07 | +115% | Sep 2021 | Resolved |
| Zinc, total recoverable | DMR, Limited - Numeric Violation | 0.14 mg/L | 0.07 | +115% | Sep 2021 | Resolved |
| Zinc, total recoverable | DMR, Limited - Numeric Violation | 0.11 mg/L | 0.07 | +61% | Mar 2021 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.00 mg/L | 2.70 | +48% | Mar 2021 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.10 mg/L | 1.30 | +215% | Sep 2020 | Open |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 43.00 % | 85.00 | +280% | Mar 2020 | Open |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 61.00 % | 85.00 | +160% | Mar 2020 | Open |
| Zinc, total recoverable | DMR, Limited - Numeric Violation | 0.07 mg/L | 0.07 | +5% | Dec 2019 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.00 mg/L | 2.70 | +85% | Dec 2019 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.50 mg/L | 1.30 | +92% | Sep 2019 | Resolved |
| Solids, suspended percent removal | DMR, Limited - Numeric Violation | 70.00 % | 85.00 | +100% | Jun 2019 | Open |
| Zinc, total recoverable | DMR, Limited - Numeric Violation | 0.19 mg/L | 0.07 | +195% | Mar 2019 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 4.00 mg/L | 2.70 | +48% | Mar 2019 | Resolved |
| BOD, 5-day, percent removal | DMR, Limited - Numeric Violation | 75.00 % | 85.00 | +67% | Mar 2019 | Open |
| Copper, total recoverable | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.01 | +39% | Mar 2019 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 5.90 mg/L | 2.70 | +119% | Nov 2018 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 2.40 mg/L | 1.30 | +85% | Sep 2018 | Resolved |
| Zinc, total recoverable | DMR, Limited - Numeric Violation | 0.12 mg/L | 0.07 | +78% | Sep 2018 | Open |
| Zinc, total recoverable | DMR, Limited - Numeric Violation | 0.11 mg/L | 0.07 | +66% | Mar 2018 | Open |
| Copper, total recoverable | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.01 | +51% | Mar 2017 | Resolved |
| Copper, total recoverable | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.01 | +43% | Dec 2016 | Resolved |
| Oil and grease [soxhlet extr.] tot. | DMR, Limited - Numeric Violation | 19.95 mg/L | 10.00 | +100% | Sep 2016 | Open |
| Oil and grease [soxhlet extr.] tot. | DMR, Limited - Numeric Violation | 19.95 mg/L | 15.00 | +33% | Sep 2016 | Open |
| Copper, total recoverable | DMR, Limited - Numeric Violation | 0.02 mg/L | 0.01 | +88% | Mar 2016 | 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.
Civil Judicial Action
Clean Water Act
· Case MO-N00000453 · Sep 3, 1991
State Administrative Order of Consent
Clean Water Act
· Case MO-N00000547 · Sep 3, 1991
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