EmissionsLookup
Non-Compliance Clean Water Act

DARLINGTON WASTEWATER TREATMENT FACILITY

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
523 E ANN STREET
DARLINGTON, WI 53530
View on map ↗
County
LAFAYETTE County
Inspections
2 · last Aug 15, 2024
Total Penalties
$0
Registry ID
110039717312

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.

11
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 Permit Violations - Violation Specified in Comment Feb 2, 2024 Open
cwa WW SSO - Discharge to Waters Oct 2, 2019 Open
cwa WW SSO - Discharge to Waters Mar 14, 2019 Open
cwa WW SSO - Discharge to Waters Oct 2, 2018 Open
cwa WW SSO - Discharge to Waters Jul 20, 2017 Open
cwa Reporting Violations - Failure to submit required report (non-DMR non-pretreatment) Feb 2, 2016 Open
cwa Schedule Event reported late Jun 30, 1983 Open
cwa Schedule Event unachieved and not reported Jun 30, 1983 Dec 29, 1984 Resolved
cwa Schedule Event unachieved but reported Jun 30, 1983 Open
cwa Schedule Event achieved late but reported Jun 30, 1983 Open
cwa Schedule Event reported late Dec 31, 1982 Open
cwa Schedule Event unachieved and not reported Dec 31, 1982 Dec 29, 1984 Resolved
cwa Schedule Event achieved late but reported Dec 31, 1982 Open
cwa Schedule Event unachieved but reported Dec 31, 1982 Open
cwa Schedule Event achieved late but reported Dec 31, 1981 Open
cwa Schedule Event unachieved and not reported Dec 31, 1981 Dec 29, 1984 Resolved
cwa Schedule Event reported late Dec 31, 1981 Open
cwa Schedule Event unachieved but reported Dec 31, 1981 Open
cwa Schedule Event achieved late but reported Mar 31, 1981 Open
cwa Schedule Event achieved late but reported May 31, 1978 Open
cwa Schedule Event reported late May 31, 1978 Open
cwa Schedule Event unachieved and not reported May 31, 1978 Sep 30, 2014 Resolved
cwa Schedule Event unachieved but reported May 31, 1978 Open
cwa Schedule Event unachieved but reported Mar 31, 1978 Open
cwa Schedule Event unachieved and not reported Mar 31, 1978 Sep 30, 2014 Resolved
cwa Schedule Event achieved late but reported Mar 31, 1978 Open
cwa Schedule Event reported late Mar 31, 1978 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 27.26 mg/L 17.00 +60% Mar 2022 Open

Other facilities in LAFAYETTE County, WI

All facilities in WI →