ICIS-AIR TX0000004820102005

CHEMOURS FC, La Porte, TX: Clean Air Act compliance record, inspections, violations, penalties

OperatingOperating status
Major sourceEmissions classification
No Violation IdentifiedCurrent violation status, as filed
0Compliance evaluations since January 1, 2017
1High-priority violations since January 1, 2017
5Formal enforcement actions since January 1, 2017

CHEMOURS FC is on EPA’s ICIS-AIR register at 12350 STRANG RD, La Porte in Harris County, Texas: operating status operating, emissions classification major source, current violation status “No Violation Identified”. Harris County is on EPA’s Green Book list of areas that do not meet a national air quality standard.

What stands out

The newest of the 19 events on file is a formal enforcement action dated June 19, 2023.
Its events on file run from February 14, 2017 through June 19, 2023.
Of the 5 formal enforcement actions on file, 5 carry a filed penalty above zero. The largest on file is $205,539, filed June 2, 2021.
4 of the 9 stack tests on file are recorded as failed.
1 of the 5 violation determinations on file is high-priority.
The register holds 763 air-emissions sources in Harris County, Texas.

Every line is computed by formula from the record’s stored figures; nothing is estimated.

Identity

Facility as filed	CHEMOURS FC
ICIS-AIR ID	TX0000004820102005
EPA facility registry ID	110064375260
Operating status	Operating
Emissions classification	Major source
Current violation status (HPV field)	No Violation Identified
Address	12350 STRANG RD, La Porte, TX 77571
County	Harris County
In a nonattainment county	Yes (EPA Green Book)
Industry (NAICS)	Chemical manufacturing (NAICS 3251)
EPA region	06

Programs and pollutants

The program, pollutant and Title V files are not loaded: what this page covers.

Compliance evaluations

0Evaluations since January 1, 2017
0Full compliance evaluations

EPA’s compliance evaluation file holds no evaluation of ICIS-AIR TX0000004820102005 since January 1, 2017.

Violations

5Violation determinations since January 1, 2017
1Of them high-priority

What high-priority and federally reportable violations mean.

Date	What EPA recorded	Agency	Programs
December 18, 2020	Earliest FRV determination	State	Title V Permits
September 19, 2018	HPV day-zero determination	State	Title V Permits
May 25, 2018	Earliest FRV determination	State	Title V Permits
February 14, 2017	Earliest FRV determination	State	Title V Permits
February 14, 2017	Earliest FRV determination	State	Title V Permits

Enforcement and penalties

5 of the formal enforcement actions carry a penalty filed above zero. How a penalty is shown.

Date	What EPA recorded	Agency	Penalty, as filed
June 19, 2023	Administrative Order	State	$23,576
June 2, 2021	CAA 113D1 Action For Penalty	U.S. EPA	$205,539
January 21, 2020	Administrative Order	State	$73,537
October 17, 2017	Administrative Order	State	$2,963
August 2, 2017	Administrative Order	State	$10,501

Informal enforcement

EPA’s informal action file holds no notice or warning for ICIS-AIR TX0000004820102005 since January 1, 2017.

Stack tests

9Stack tests since January 1, 2017
4Recorded as failed

Date	What EPA recorded	Agency
November 12, 2019	Fail	State
November 12, 2019	Pass	State
February 26, 2019	N/A	State
September 19, 2018	Fail	State
September 19, 2018	Fail	State
September 19, 2018	Fail	State
May 23, 2018	N/A	State
February 28, 2017	N/A	State
February 28, 2017	N/A	State

Watch CHEMOURS FC

Privacy

Free from EPA: Detailed Facility Report, ECHO Notify (registry ID 110064375260).

Other air sources in Texas beside CHEMOURS FC

EPA ICIS-AIR download, loaded September 14, 2026.