Non-Compliance Clean Water Act

MANNING WASTE WATER TREATMENT FACILITY

Quick Summary

•Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
•Assessed $2,400 in total penalties since records began.

Address: MEMORIAL STREET
MANNING, SC 29102
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County: CLARENDON County
Industry: Utilities
NAICS (North American Industry Classification): 221320
Inspections: 6 · last Jul 11, 2025
Total Penalties: $2,400 · last Jun 13, 2022
Registry ID: 110002041326

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.

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	Pretreatment - Baseline Monitoring Report Violation	Aug 13, 2025	—	Open
cwa	Pretreatment - IU Violation of Pretreatment Standards	Aug 13, 2025	—	Open
cwa	Pretreatment - Failure to Meet Inspection and Sampling Plan for SIUs	Aug 13, 2025	—	Open
cwa	Pretreatment - Failure to submit required report (non-DMR)	Aug 13, 2025	—	Open
cwa	Pretreatment - Failure to Meet Inspection and Sampling Plan for SIUs	Apr 14, 2022	—	Open
cwa	Pretreatment - Failure to Meet Inspection and Sampling Plan for SIUs	Apr 12, 2022	—	Open
cwa	Permit Violations - Violation Specified in Comment	Mar 23, 2022	—	Open
cwa	Permit Violations - Violation Specified in Comment	Jun 8, 2021	—	Open
cwa	Monitoring Violations - Invalid/Unrepresentative Sample	Jun 8, 2021	—	Open
cwa	Permit Violations - Violation Specified in Comment	Aug 4, 2020	—	Open
cwa	Monitoring Violations - Invalid/Unrepresentative Sample	Aug 4, 2020	—	Open
cwa	Management Practice Violations - Failure to Maintain Records	Feb 13, 2020	—	Open
cwa	Schedule Event unachieved and not reported	Mar 1, 2019	Apr 1, 2019	Resolved
cwa	Effluent Violations - Numeric effluent violation	May 2, 2016	—	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	5.60 mg/L	3.18	+76%	Jun 2025	Open
Nitrogen, ammonia total [as N]	DMR, Limited - Numeric Violation	3.59 mg/L	2.12	+69%	Apr 2022	Open
Nitrogen, ammonia total [as N]	DMR, Limited - Numeric Violation	10.00 mg/L	3.18	+214%	Apr 2022	Open
E. coli	DMR, Limited - Numeric Violation	1,120.00 MPN/100mL	800.00	+40%	Jan 2022	Open
E. coli	DMR, Limited - Numeric Violation	1,414.00 MPN/100mL	800.00	+77%	Aug 2021	Open
E. coli	DMR, Limited - Numeric Violation	129.00 MPN/100mL	126.00	+2%	Aug 2021	Open
Nitrogen, ammonia total [as N]	DMR, Limited - Numeric Violation	5.99 mg/L	2.12	+183%	Jun 2021	Open
Nitrogen, ammonia total [as N]	DMR, Limited - Numeric Violation	12.00 mg/L	3.18	+277%	Jun 2021	Open
E. coli	DMR, Limited - Numeric Violation	2,420.00 MPN/100mL	349.00	+593%	Jun 2021	Open
E. coli	DMR, Limited - Numeric Violation	260.00 MPN/100mL	126.00	+106%	Jun 2021	Open
Nitrogen, ammonia total [as N]	DMR, Limited - Overdue	3.50 mg/L	3.18	+10%	Apr 2019	Resolved
Nitrogen, ammonia total [as N]	DMR, Limited - Numeric Violation	3.50 mg/L	3.18	+10%	Apr 2019	Open
%Effect Static Renewal 7 Day Chronic Ceriodaphnia dubia	DMR, Limited - Numeric Violation	71.00 %	40.00	+78%	Jan 2019	Open
%Effect Static Renewal 7 Day Chronic Ceriodaphnia dubia	DMR, Limited - Numeric Violation	71.00 %	25.00	+184%	Jan 2019	Open
Nitrogen, ammonia total [as N]	DMR, Limited - Numeric Violation	4.40 mg/L	3.18	+38%	Aug 2018	Open
Nitrogen, ammonia total [as N]	DMR, Limited - Numeric Violation	8.40 mg/L	3.18	+164%	Jun 2018	Open
Nitrogen, ammonia total [as N]	DMR, Limited - Numeric Violation	2.30 mg/L	2.12	+8%	Jun 2018	Open
BOD, 5-day, 20 deg. C	DMR, Limited - Numeric Violation	17.00 mg/L	15.00	+13%	Mar 2018	Open
Solids, total suspended	DMR, Limited - Numeric Violation	97.80 mg/L	45.00	+117%	May 2017	Open
BOD, 5-day, 20 deg. C	DMR, Limited - Numeric Violation	25.20 mg/L	15.00	+68%	May 2017	Open
BOD, 5-day, 20 deg. C	DMR, Limited - Numeric Violation	13.50 mg/L	10.00	+35%	May 2017	Open
E. coli	DMR, Limited - Numeric Violation	2,420.00 MPN/100mL	349.00	+593%	Apr 2017	Open
BOD, 5-day, 20 deg. C	DMR, Limited - Numeric Violation	10.60 mg/L	10.00	+6%	Jul 2016	Open
BOD, 5-day, 20 deg. C	DMR, Limited - Numeric Violation	18.00 mg/L	15.00	+20%	Jul 2016	Open

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.