Non-Compliance Clean Air Act Clean Water Act RCRA

TETRA CHEMICALS

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: 1100 PPG DR
WESTLAKE, LA 70669
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County: CALCASIEU County
Industry: Manufacturing
NAICS (North American Industry Classification): 325188
Inspections: 2 · last Oct 30, 2023
Total Penalties: $0 · last Dec 29, 1987
Registry ID: 110007016237

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

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
Enterococci	DMR, Limited - Numeric Violation	114.00 MPN/100mL	30.00	+280%	Dec 2025	Open
Solids, total suspended	DMR, Limited - Numeric Violation	134.00 mg/L	55.00	+144%	Aug 2023	Open
Carbon, tot organic [TOC]	DMR, Limited - Numeric Violation	56.80 mg/L	50.00	+14%	Apr 2022	Open
Solids, total suspended	DMR, Limited - Numeric Violation	54.20 mg/L	45.00	+20%	Mar 2021	Open
Nitrite + Nitrate total [as N]	DMR, Limited - Numeric Violation	2.89 mg/L	0.68	+325%	Dec 2019	Open
Aluminum, total [as Al]	DMR, Limited - Numeric Violation	856.00 mg/L	0.75	+114,033%	Dec 2019	Open
Iron, total [as Fe]	DMR, Limited - Numeric Violation	1.19 mg/L	1.00	+19%	Dec 2019	Open
Nitrite + Nitrate total [as N]	DMR, Limited - Numeric Violation	0.95 mg/L	0.68	+39%	Jun 2019	Open
Nitrite + Nitrate total [as N]	DMR, Limited - Numeric Violation	1.57 mg/L	0.68	+131%	Jun 2018	Open
Nitrite + Nitrate total [as N]	DMR, Limited - Numeric Violation	1.06 mg/L	0.68	+56%	Mar 2018	Open
Solids, total suspended	DMR, Limited - Numeric Violation	78.50 mg/L	55.00	+43%	Jan 2018	Open
Nitrite + Nitrate total [as N]	DMR, Limited - Numeric Violation	2.01 mg/L	0.68	+196%	Sep 2017	Resolved
Nitrite + Nitrate total [as N]	DMR, Limited - Numeric Violation	1.62 mg/L	0.68	+138%	Jun 2017	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.

CWA 309A AO For Compliance

Clean Water Act · Case 06-1990-N224 · Nov 21, 1989

CWA 309A AO For Compliance

Clean Water Act · Case 06-1988-N222 · Jan 13, 1988