EmissionsLookup
Non-Compliance Clean Water Act

MERCER 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
100 STATE ST
MERCER, MO 64661
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County
MERCER County
Inspections
1 · last Apr 10, 2024
Total Penalties
$0
Registry ID
110009711099

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.

4
Water (CWA)
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 Sep 27, 2024 Open
cwa Permit Violations - Violation Specified in Comment Apr 25, 2024 Open
cwa Reporting Violations - Improper/ Incorrect Reporting Apr 25, 2024 Open
cwa Schedule Event unachieved but reported Jan 28, 2022 Oct 5, 2022 Resolved
cwa Schedule Event achieved late but reported Jan 28, 2022 Open
cwa Schedule Event reported late Jan 28, 2022 Open
cwa Schedule Event unachieved and not reported Jan 28, 2022 Oct 5, 2022 Resolved
cwa Reporting Violations - Failure to Submit DMRs Jun 17, 2021 Open
cwa Schedule Event unachieved and not reported Mar 1, 2021 Oct 5, 2022 Resolved
cwa Schedule Event achieved late but reported Mar 1, 2021 Open
cwa Schedule Event unachieved but reported Mar 1, 2021 Oct 5, 2022 Resolved
cwa Schedule Event reported late Mar 1, 2021 Open
cwa Schedule Event achieved late but reported Jan 28, 2021 Open
cwa Schedule Event unachieved but reported Jan 28, 2021 Oct 5, 2022 Resolved
cwa Schedule Event unachieved and not reported Jan 28, 2021 Oct 5, 2022 Resolved
cwa Schedule Event reported late Jan 28, 2021 Open
cwa Schedule Event unachieved but reported Jan 28, 2020 Feb 28, 2020 Resolved
cwa Schedule Event achieved late but reported Jan 28, 2020 Open
cwa Schedule Event reported late Jan 28, 2020 Open
cwa Schedule Event unachieved and not reported Jan 28, 2020 Feb 28, 2020 Resolved
cwa Reporting Violations - Failure to submit required report (non-DMR non-pretreatment) Apr 29, 2019 Open
cwa Schedule Event achieved late but reported Mar 1, 2019 Open
cwa Schedule Event reported late Mar 1, 2019 Open
cwa Schedule Event unachieved and not reported Mar 1, 2019 Apr 16, 2019 Resolved
cwa Schedule Event unachieved but reported Mar 1, 2019 Apr 16, 2019 Resolved
cwa Reporting Violations - Failure to Submit DMRs Jan 15, 2019 Open
cwa Schedule Event unachieved but reported Mar 1, 2018 Apr 19, 2019 Resolved
cwa Schedule Event reported late Mar 1, 2018 Open
cwa Schedule Event achieved late but reported Mar 1, 2018 Open
cwa Schedule Event unachieved and not reported Mar 1, 2018 Apr 19, 2019 Resolved
cwa Schedule Event achieved late but reported Jan 28, 2018 Open
cwa Schedule Event achieved late but reported Mar 1, 2017 Open
cwa Schedule Event reported late Mar 1, 2017 Open
cwa Schedule Event achieved late but reported Mar 1, 2016 Open
cwa Schedule Event unachieved and not reported Mar 1, 2016 Jul 16, 2017 Resolved
cwa Schedule Event reported late Mar 1, 2016 Open
cwa Schedule Event unachieved but reported Mar 1, 2016 Jul 16, 2017 Resolved
cwa Schedule Event achieved late but reported Jan 28, 2016 Open
cwa Schedule Event unachieved but reported Jan 28, 2016 Jan 29, 2017 Resolved
cwa Schedule Event reported late Jan 28, 2016 Open
cwa Schedule Event unachieved and not reported Jan 28, 2016 Jan 29, 2017 Resolved
cwa Schedule Event unachieved and not reported Mar 1, 2015 Jul 15, 2016 Resolved
cwa Schedule Event reported late Mar 1, 2015 Open
cwa Schedule Event achieved late but reported Mar 1, 2015 Open
cwa Schedule Event unachieved but reported Mar 1, 2015 Jul 15, 2016 Resolved
cwa Schedule Event reported late Jan 28, 2015 Open
cwa Schedule Event unachieved but reported Jan 28, 2015 May 11, 2015 Resolved
cwa Schedule Event unachieved and not reported Jan 28, 2015 May 11, 2015 Resolved
cwa Schedule Event achieved late but reported Jan 28, 2015 Open
cwa Schedule Event unachieved but reported Sep 1, 2014 Jul 15, 2016 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 2.55 mg/L 1.40 +82% May 2024 Resolved
Nitrogen, ammonia total [as N] DMR, Limited - Numeric Violation 2.17 mg/L 1.40 +55% Apr 2024 Resolved
E. coli DMR, Limited - Numeric Violation 461.00 MPN/100mL 206.00 +124% Jul 2020 Open
Solids, suspended percent removal DMR, Limited - Numeric Violation 5.00 % 65.00 +171% Dec 2019 Open
Solids, total suspended DMR, Limited - Numeric Violation 93.00 mg/L 80.00 +16% Dec 2019 Open
E. coli DMR, Limited - Numeric Violation 2,419.00 MPN/100mL 1,030.00 +99,999% Sep 2019 Open
E. coli DMR, Limited - Numeric Violation 2,419.00 MPN/100mL 206.00 +99,999% Sep 2019 Open
BOD, 5-day, percent removal DMR, Limited - Numeric Violation 45.00 % 65.00 +57% Mar 2019 Open
Solids, suspended percent removal DMR, Limited - Overdue 29.00 % 65.00 +103% Mar 2019 Open
BOD, 5-day, percent removal DMR, Limited - Overdue 45.00 % 65.00 +57% Mar 2019 Open
Solids, suspended percent removal DMR, Limited - Numeric Violation 29.00 % 65.00 +103% Mar 2019 Open
Oil and grease [soxhlet extr.] tot. DMR, Limited - Numeric Violation 13.00 mg/L 10.00 +30% Dec 2018 Open
Oil and grease [soxhlet extr.] tot. DMR, Limited - Numeric Violation 17.00 mg/L 10.00 +70% Oct 2018 Open
Oil and grease [soxhlet extr.] tot. DMR, Limited - Numeric Violation 17.00 mg/L 15.00 +13% Oct 2018 Open
E. coli, colony forming units [CFU] DMR, Limited - Numeric Violation 214.50 MPN/100mL 206.00 +4% Jul 2015 Open

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