CENTURY BUSINESS PARK WWTP

Address

CENTURY COMMERCE LOOP
WASHINGTON, MO 63090
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County

FRANKLIN County

Industry

Utilities

NAICS (North American Industry Classification)

221320

Inspections

1 · last Dec 10, 2024

Total Penalties

$0

Registry ID

110042499695

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.

3

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	Apr 3, 2024	—	Open
cwa	Reporting Violations - Failure to Submit DMRs	Apr 4, 2023	Apr 21, 2023	Resolved
cwa	Reporting Violations - Failure to Submit DMRs	Oct 19, 2022	Nov 9, 2022	Resolved
cwa	Effluent Violations - Numeric effluent violation	Oct 21, 2020	Jan 11, 2022	Resolved
cwa	Effluent Violations - Numeric effluent violation	Jun 26, 2020	Sep 30, 2020	Resolved
cwa	Effluent Violations - Numeric effluent violation	Mar 30, 2020	Sep 30, 2020	Resolved
cwa	Effluent Violations - Numeric effluent violation	Dec 31, 2019	Sep 30, 2020	Resolved
cwa	Schedule Event unachieved and not reported	Jan 1, 2017	Jun 30, 2017	Resolved
cwa	Schedule Event unachieved but reported	Jan 1, 2017	Jun 30, 2017	Resolved
cwa	Schedule Event achieved late but reported	Jan 1, 2017	—	Open
cwa	Schedule Event reported late	Jan 1, 2017	—	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	3.50 mg/L	2.90	+21%	Dec 2023	Open
E. coli	DMR, Limited - Numeric Violation	410.60 MPN/100mL	206.00	+99%	Jun 2020	Open
E. coli	DMR, Limited - Numeric Violation	2,419.60 MPN/100mL	1,030.00	+99,999%	Dec 2019	Open
E. coli	DMR, Limited - Numeric Violation	2,419.60 MPN/100mL	206.00	+99,999%	Dec 2019	Open
E. coli	DMR, Limited - Overdue	2,419.60 MPN/100mL	1,030.00	+99,999%	Sep 2019	Resolved
E. coli	DMR, Limited - Numeric Violation	2,419.60 MPN/100mL	1,030.00	+99,999%	Sep 2019	Open
E. coli	DMR, Limited - Overdue	2,419.60 MPN/100mL	206.00	+99,999%	Sep 2019	Resolved
E. coli	DMR, Limited - Numeric Violation	2,419.60 MPN/100mL	206.00	+99,999%	Sep 2019	Open
Nitrogen, ammonia total [as N]	DMR, Limited - Numeric Violation	5.90 mg/L	1.20	+392%	Jun 2019	Open
E. coli	DMR, Limited - Numeric Violation	2,419.60 MPN/100mL	206.00	+99,999%	Jun 2019	Open
E. coli	DMR, Limited - Numeric Violation	2,419.60 MPN/100mL	1,030.00	+99,999%	Jun 2019	Open
E. coli	DMR, Limited - Numeric Violation	1,732.90 MPN/100mL	206.00	+741%	Dec 2018	Open
Nitrogen, ammonia total [as N]	DMR, Limited - Numeric Violation	8.10 mg/L	2.30	+252%	Dec 2018	Open
E. coli	DMR, Limited - Numeric Violation	1,732.90 MPN/100mL	1,030.00	+68%	Dec 2018	Open
Nitrogen, ammonia total [as N]	DMR, Limited - Numeric Violation	1.50 mg/L	1.20	+25%	Sep 2018	Open

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