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Clean Air Act stationary source · ICIS-AIR TX0000004824500034

LION ELASTOMERS, Port Neches, TX: Clean Air Act compliance record, inspections, violations, penalties

LION ELASTOMERS, at 1615 MAIN ST, Port Neches in Jefferson County, Texas, is an operating major source of air pollution on EPA’s ICIS-AIR register. EPA’s file records its current violation status (ICIS-AIR’s high-priority violation field) as “Violation w/in 1 Year”. Jefferson County is on EPA’s Green Book list of areas that do not meet a national air quality standard. The status and classification are as EPA’s facility file stood when Velarion loaded it (September 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the source’s current standing, quarter by quarter.

Identity

Facility as filedLION ELASTOMERS
ICIS-AIR IDTX0000004824500034
EPA facility registry ID110020515735
Operating statusOperating
Emissions classificationMajor source
Current violation status (ICIS-AIR high-priority violation field)Violation w/in 1 Year
Address1615 MAIN ST, Port Neches, TX 77651
CountyJefferson County
In a nonattainment countyYes (EPA Green Book)
Industry (NAICS)Chemical manufacturing (NAICS 3252)
EPA region06

Cited to the EPA ICIS-AIR facility file (ECHO download).

Programs and pollutants

Velarion’s copy of EPA’s ICIS-AIR download does not include its program, pollutant and Title V certification files, so this page does not list the Clean Air Act programs LION ELASTOMERS is under or the pollutants it is permitted for. The programs each evaluation and violation below was recorded under are shown with it. EPA’s free Detailed Facility Report lists both.

Compliance evaluations

DateWhat EPA recordedAgencyPrograms
December 6, 2024FCE On-SiteStateTitle V Permits
February 15, 2024PCE On-SiteU.S. EPAMACT Standards (40 CFR Part 63)
December 27, 2019FCE On-SiteStateTitle V Permits
May 11, 2017PCE Off-SiteU.S. EPANew Source Performance Standards

Violations

A high-priority violation (HPV) is the most serious class of Clean Air Act non-compliance an agency records; a federally reportable violation (FRV) is the next step down. Each row is one determination as EPA’s violation history files it.

DateWhat EPA recordedAgencyPrograms
August 14, 2026Earliest FRV determinationStateTitle V Permits
February 12, 2024Earliest FRV determinationStateTitle V Permits
June 25, 2021Earliest FRV determinationStateTitle V Permits
January 12, 2021Earliest FRV determinationStateTitle V Permits
November 20, 2020Earliest FRV determinationStateTitle V Permits
September 30, 2020Earliest FRV determinationStateTitle V Permits
November 25, 2019Earliest FRV determinationStateTitle V Permits
March 29, 2019Earliest FRV determinationStateTitle V Permits
February 15, 2019Earliest FRV determinationStateTitle V Permits
November 20, 2018Earliest FRV determinationStateTitle V Permits
May 9, 2018Earliest FRV determinationStateTitle V Permits
February 1, 2017Earliest FRV determinationStateTitle V Permits

Enforcement and penalties

11 formal enforcement actions since January 1, 2017, 11 of them with a penalty filed above zero. Each penalty is shown as EPA’s formal action file states it; “Not stated” means the file gives no figure, and $0 is a disclosed zero.

DateWhat EPA recordedAgencyPenalty, as filed
May 19, 2026Administrative OrderState$335,000
December 6, 2023Administrative OrderState$59,376
April 29, 2022Administrative OrderState$15,000
January 19, 2022Administrative OrderState$29,250
November 29, 2021Administrative OrderState$15,500
June 30, 2020Administrative OrderState$7,500
May 25, 2020Administrative OrderState$13,384
December 18, 2019Administrative OrderState$15,000
June 18, 2019Administrative OrderState$14,625
December 5, 2017Administrative OrderState$7,500
July 12, 2017Administrative OrderState$8,000

Informal enforcement

EPA’s informal action file holds no notice or warning for ICIS-AIR TX0000004824500034 since January 1, 2017.

Stack tests

DateWhat EPA recordedAgency
September 12, 2022PassState

Cited to the EPA ICIS-AIR evaluation, violation, stack test and enforcement files (ECHO download), events dated January 1, 2017 or later as loaded; up to 50 rows of each shown, newest first.

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How we handle your data → Privacy

EPA publishes a free Detailed Facility Report for every source on ECHO: its compliance status quarter by quarter, its evaluations, and its violations, enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter EPA facility registry ID 110020515735 there.

Nearby on the register

Figures from EPA’s ICIS-AIR download, loaded September 14, 2026.

What this page shows

This page covers the Clean Air Act stationary source compliance record for LION ELASTOMERS in Port Neches, TX, listing inspections, violations and penalties. The figures listed are an operating status of Operating, an emissions classification of Major source, a current violation status of Violation w/in 1 Year, 4 Compliance evaluations since January 1, 2017, 0 High-priority violations since January 1, 2017, and 11 Formal enforcement actions since January 1, 2017.