EmissionsLookup
Non-Compliance Clean Water Act

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
MUNGER ROAD
HELENA, MT 59601
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County
LEWIS AND CLARK County
Inspections
1 · last Jan 16, 2024
Total Penalties
$0
Registry ID
110070505652

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

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 Management Practice Violations - Failure to Maintain Records Jan 16, 2024 Jan 21, 2025 Resolved
cwa WW Storm Water Non-Construction - Failure to Maintain Records Jan 16, 2024 Mar 15, 2024 Resolved
cwa Reporting Violations - Improper/ Incorrect Reporting Jan 16, 2024 Jan 21, 2025 Resolved
cwa Management Practice Violations - Failure to Conduct Inspections Jan 16, 2024 Jan 21, 2025 Resolved
cwa Monitoring Violations - Frequency of Sampling Violation Jan 16, 2024 Jan 21, 2025 Resolved
cwa Schedule Event unachieved and not reported Jul 15, 2022 Aug 15, 2022 Resolved
cwa Management Practice Violations - Failure to Maintain Records Jun 19, 2020 Aug 27, 2020 Resolved
cwa Monitoring Violations - Frequency of Sampling Violation Jun 19, 2020 Aug 27, 2020 Resolved
cwa Reporting Violations - Improper/ Incorrect Reporting Jun 19, 2020 Aug 27, 2020 Resolved
cwa Monitoring Violations - Invalid/Unrepresentative Sample Jun 19, 2020 Aug 27, 2020 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
Solids, total suspended DMR, Limited - Numeric Violation 10.40 kg/d 8.31 +25% Apr 2021 Open
Solids, total suspended DMR, Limited - Numeric Violation 9.55 kg/d 8.31 +15% Dec 2020 Open
Solids, total suspended DMR, Limited - Numeric Violation 10.62 kg/d 8.31 +28% Nov 2020 Open
Solids, total suspended DMR, Limited - Numeric Violation 31.24 kg/d 15.16 +106% Oct 2020 Open
Solids, total suspended DMR, Limited - Numeric Violation 19.99 kg/d 8.31 +141% Oct 2020 Open
Solids, total suspended DMR, Limited - Numeric Violation 33.00 mg/L 30.00 +10% Oct 2020 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 9.49 kg/d 8.31 +14% Jun 2020 Open
BOD, 5-day, percent removal DMR, Limited - Numeric Violation 70.83 % 85.00 +94% Jun 2020 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 13.29 kg/d 8.31 +60% May 2020 Open
Solids, total suspended DMR, Limited - Numeric Violation 16.18 kg/d 15.16 +7% Feb 2020 Open
BOD, 5-day, percent removal DMR, Limited - Numeric Violation 80.00 % 85.00 +33% Oct 2019 Open
BOD, 5-day, percent removal DMR, Limited - Numeric Violation 69.23 % 85.00 +105% Jun 2019 Open

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