EmissionsLookup
Non-Compliance Clean Water Act RCRA

OCONOMOWOC WASTEWATER TREATMENT PLNT

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
900 S WORTHINGTON ST
OCONOMOWOC, WI 53066
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County
WAUKESHA County
Inspections
4 · last Aug 8, 2024
Total Penalties
$0
Registry ID
110002050182

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
0
Hazardous Waste (RCRA)
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 WW SSO - Discharge to Waters Aug 9, 2023 Open
cwa WW SSO - Discharge to Waters Jun 13, 2022 Open
cwa Permit Violations - Violation Specified in Comment Sep 8, 2021 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
Chloride [as Cl] DMR, Limited - Numeric Violation 517.50 mg/L 510.00 +1% May 2018 Open
Chloride [as Cl] DMR, Limited - Numeric Violation 538.75 mg/L 525.00 +3% Mar 2018 Open
Chloride [as Cl] DMR, Limited - Numeric Violation 580.00 mg/L 525.00 +10% Feb 2018 Open
Solids, total suspended DMR, Limited - Numeric Violation 16.94 mg/L 15.00 +13% Feb 2018 Open
Chloride [as Cl] DMR, Limited - Numeric Violation 565.00 mg/L 525.00 +8% Jan 2018 Open
Chloride [as Cl] DMR, Limited - Numeric Violation 522.50 mg/L 510.00 +2% Sep 2017 Open
Chloride [as Cl] DMR, Limited - Numeric Violation 570.00 mg/L 525.00 +9% Jan 2017 Open
Chloride [as Cl] DMR, Limited - Numeric Violation 530.00 mg/L 510.00 +4% Aug 2016 Open
Chloride [as Cl] DMR, Limited - Numeric Violation 526.25 mg/L 510.00 +3% May 2016 Open
Chloride [as Cl] DMR, Limited - Numeric Violation 560.00 mg/L 525.00 +7% Mar 2016 Open
Chloride [as Cl] DMR, Limited - Numeric Violation 545.00 mg/L 525.00 +4% Jan 2016 Open
Chloride [as Cl] DMR, Limited - Numeric Violation 519.50 mg/L 510.00 +2% Oct 2015 Open
Chloride [as Cl] DMR, Limited - Numeric Violation 535.00 mg/L 510.00 +5% Jul 2015 Open
Chloride [as Cl] DMR, Limited - Numeric Violation 555.00 mg/L 525.00 +6% Jan 2015 Open

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