Non-Compliance Clean Air Act Clean Water Act RCRA

SOUTH COBB WRF

Quick Summary

•Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
•Assessed $80,110 in total penalties since records began.

Address: 490 LEE INDUSTRIAL BLVD
MABLETON, GA 30126
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County: COBB County
Industry: Utilities
NAICS (North American Industry Classification): 22132
Inspections: 12 · last Jul 31, 2025
Total Penalties: $80,110 · last Aug 4, 2022
Registry ID: 110009358006

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.

Air (CAA)
Qtrs Non-Compliant

Water (CWA)
Qtrs Non-Compliant

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	Effluent Violations - Numeric effluent violation	Feb 12, 2025	Feb 12, 2025	Resolved
cwa	Effluent Violations - Unauthorized Discharge	Feb 12, 2025	Feb 12, 2025	Resolved
cwa	Effluent Violations - Unauthorized Discharge	Sep 27, 2024	Sep 27, 2024	Resolved
cwa	Schedule Event achieved late but reported	May 31, 2024	—	Open
cwa	Schedule Event achieved late but reported	May 31, 2023	—	Open
cwa	Monitoring Violations - Analysis not Conducted	Mar 31, 2023	Mar 31, 2023	Resolved
cwa	Effluent Violations - Unauthorized Discharge	Jan 23, 2022	Jan 23, 2022	Resolved
cwa	WW SSO - Discharge to Waters	Dec 17, 2021	Dec 17, 2021	Resolved
cwa	WW SSO - Discharge to Waters	Oct 29, 2021	—	Open
cwa	WW SSO - Discharge to Waters	Jun 28, 2021	—	Open
cwa	Effluent Violations - Reported Fish Kill	Aug 26, 2011	—	Open
cwa	Effluent Violations - Reported Fish Kill	Dec 16, 2009	—	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
Solids, total suspended	DMR, Limited - Numeric Violation	2,419.82 kg/d	1,893.18	+28%	Feb 2025	Open
Oxygen, dissolved [DO]	DMR, Limited - Numeric Violation	2.90 mg/L	7.00	+59%	Sep 2024	Open
Oxygen, dissolved [DO]	DMR, Limited - Numeric Violation	6.60 mg/L	7.00	+6%	Aug 2024	Open
Flow, in conduit or thru treatment plant	DMR, Limited - Numeric Violation	42.10 MGD	40.00	+5%	Feb 2020	Open
Phosphorus, total [as P]	DMR, Limited - Numeric Violation	171.00 kg/d	159.00	+8%	Feb 2019	Open
Nitrogen, ammonia total [as N]	DMR, Limited - Numeric Violation	12.00 mg/L	2.70	+344%	May 2016	Open
Nitrogen, ammonia total [as N]	DMR, Limited - Numeric Violation	1,048.00 kg/d	341.00	+207%	May 2016	Open
Nitrogen, ammonia total [as N]	DMR, Limited - Numeric Violation	7.30 mg/L	1.80	+306%	May 2016	Resolved
Nitrogen, ammonia total [as N]	DMR, Limited - Numeric Violation	624.00 kg/d	273.00	+129%	May 2016	Resolved
Phosphorus, total [as P]	DMR, Limited - Numeric Violation	214.00 kg/d	159.00	+35%	Apr 2016	Open
Nitrogen, ammonia total [as N]	DMR, Limited - Numeric Violation	1,524.00 kg/d	341.00	+347%	Apr 2016	Open
Solids, total suspended	DMR, Limited - Numeric Violation	5,478.00 kg/d	1,895.00	+189%	Apr 2016	Open
Solids, total suspended	DMR, Limited - Numeric Violation	2,862.00 kg/d	1,516.00	+89%	Apr 2016	Open
Solids, total suspended	DMR, Limited - Numeric Violation	29.00 mg/L	10.00	+190%	Apr 2016	Open
Nitrogen, ammonia total [as N]	DMR, Limited - Numeric Violation	1,390.00 kg/d	273.00	+409%	Apr 2016	Resolved
Solids, total suspended	DMR, Limited - Numeric Violation	55.00 mg/L	15.00	+267%	Apr 2016	Open
Nitrogen, ammonia total [as N]	DMR, Limited - Numeric Violation	14.00 mg/L	1.80	+678%	Apr 2016	Resolved
Nitrogen, ammonia total [as N]	DMR, Limited - Numeric Violation	15.00 mg/L	2.70	+456%	Apr 2016	Open
Solids, suspended percent removal	DMR, Limited - Numeric Violation	79.00 %	85.00	+40%	Apr 2016	Open
Nitrogen, ammonia total [as N]	DMR, Limited - Numeric Violation	2.40 mg/L	1.80	+33%	Mar 2016	Resolved
Nitrogen, ammonia total [as N]	DMR, Limited - Numeric Violation	4.20 mg/L	2.70	+56%	Mar 2016	Open
Nitrogen, ammonia total [as N]	DMR, Limited - Numeric Violation	428.00 kg/d	341.00	+26%	Mar 2016	Open
Flow, in conduit or thru treatment plant	DMR, Limited - Numeric Violation	51.00 MGD	50.00	+2%	Jan 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.

Collection Action

Clean Water Act · Case GA-06/23/2008

$6,281

Collection Action

Clean Water Act · Case GA-8/14/2007 WQ 4765

$38,131