Clean Water Act

CITY OF BOZEMAN WWTP

Quick Summary

•Assessed $0 in total penalties since records began.

Address: 255 MOSS BRIDGE ROAD
BOZEMAN, MT 59718
View on map ↗
County: GALLATIN County
Inspections: 3 · last May 7, 2024
Total Penalties: $0 · last Nov 29, 2016
Registry ID: 110063101520

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	Reporting Violations - Improper/ Incorrect Reporting	May 7, 2024	Jul 22, 2024	Resolved
cwa	Monitoring Violations - Frequency of Sampling Violation	May 7, 2024	Jul 22, 2024	Resolved
cwa	Monitoring Violations - Analysis not Conducted	Feb 14, 2018	Apr 24, 2018	Resolved
cwa	Reporting Violations - Improper/ Incorrect Reporting	Feb 14, 2018	Apr 24, 2018	Resolved
cwa	Schedule Event unachieved but reported	Dec 24, 2015	Jun 8, 2021	Resolved
cwa	Schedule Event reported late	Dec 24, 2015	—	Open
cwa	Schedule Event achieved late but reported	Dec 24, 2015	—	Open
cwa	Schedule Event unachieved and not reported	Dec 24, 2015	Jun 8, 2021	Resolved
cwa	Pretreatment - Failure to Meet Inspection and Sampling Plan for SIUs	Sep 9, 2014	Jun 8, 2021	Resolved
cwa	Pretreatment - Failure to Develop/Enforce Standards	Sep 9, 2014	Jun 8, 2021	Resolved
cwa	Pretreatment - Failure to Enforce Against I/U	Sep 9, 2014	Jun 8, 2021	Resolved
cwa	Monitoring Violations - Improper Analysis or Lab Error	Dec 18, 2013	Apr 8, 2014	Resolved
cwa	Reporting Violations - Improper/ Incorrect Reporting	Dec 18, 2013	Apr 8, 2014	Resolved
cwa	Monitoring Violations - Analysis not Conducted	Nov 22, 2011	Jan 20, 2012	Resolved
cwa	Reporting Violations - Failure to Notify	Nov 22, 2011	Jan 20, 2012	Resolved
cwa	Reporting Violations - Improper/ Incorrect Reporting	Nov 22, 2011	Jan 20, 2012	Resolved
cwa	Schedule Event unachieved and not reported	Feb 11, 2009	Oct 28, 2009	Resolved
cwa	Schedule Event reported late	Feb 11, 2009	—	Open
cwa	Schedule Event achieved late but reported	Feb 11, 2009	—	Open
cwa	Schedule Event unachieved but reported	Feb 11, 2009	Oct 28, 2009	Resolved
cwa	Effluent Violations - Unapproved Bypass	Sep 21, 2007	Dec 4, 2009	Resolved
cwa	Schedule Event achieved late but reported	Mar 28, 2002	—	Open
cwa	Schedule Event achieved late but reported	Mar 28, 2001	—	Open
cwa	Schedule Event achieved late but reported	Mar 28, 1999	—	Open
cwa	Permit Violations - Violation Specified in Comment	Jun 16, 1995	Dec 22, 1995	Resolved
cwa	Management Practice Violations - Failure to Conduct Inspections	May 18, 1992	Jul 1, 1993	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	1,366.09 kg/d	984.73	+39%	Apr 2018	Open
Solids, suspended percent removal	DMR, Limited - Numeric Violation	81.60 %	85.00	+23%	Apr 2018	Open
Solids, total suspended	DMR, Limited - Numeric Violation	725.04 kg/d	491.68	+47%	Apr 2018	Open
Nitrogen, ammonia total [as N]	DMR, Limited - Numeric Violation	4.86 mg/L	3.15	+54%	Jan 2016	Resolved
Nitrogen, ammonia total [as N]	DMR, Limited - Numeric Violation	15.74 mg/L	3.15	+400%	Mar 2015	Resolved
Nitrogen, ammonia total [as N]	DMR, Limited - Numeric Violation	3.92 mg/L	1.52	+158%	Mar 2015	Resolved
Nitrogen, ammonia total [as N]	DMR, Limited - Numeric Violation	12.13 mg/L	1.52	+698%	Feb 2015	Resolved
Nitrogen, ammonia total [as N]	DMR, Limited - Numeric Violation	18.51 mg/L	3.15	+487%	Feb 2015	Resolved

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.

State CWA Penalty AO

Clean Water Act · Case MT-FID2503 · Nov 29, 2016

$4,025

Administrative - Formal

· Case 08-2016-0002 · Oct 27, 2015