Clean Air Act stationary source · ICIS-AIR LA0000002204700163

ENLINK PROCESSING SERVICES LLC - PLAQUEMINE NGL FRACTIONATION PLANT, Plaquemine, LA: Clean Air Act compliance record, inspections, violations, penalties

Name: ENLINK PROCESSING SERVICES LLC - PLAQUEMINE NGL FRACTIONATION PLANT, ICIS-AIR LA0000002204700163: Clean Air Act stationary source record
Creator: Velarion Records
License: https://www.usa.gov/government-works

OperatingOperating status
Major sourceEmissions classification
No Violation IdentifiedCurrent violation status, as filed
5Compliance evaluations since January 1, 2017
0High-priority violations since January 1, 2017
3Formal enforcement actions since January 1, 2017

ENLINK PROCESSING SERVICES LLC - PLAQUEMINE NGL FRACTIONATION PLANT, at 60985 DERRICK RD, Plaquemine in Iberville County, Louisiana, 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 “No Violation Identified”. Iberville 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 filed	ENLINK PROCESSING SERVICES LLC - PLAQUEMINE NGL FRACTIONATION PLANT
ICIS-AIR ID	LA0000002204700163
EPA facility registry ID	110069533071
Operating status	Operating
Emissions classification	Major source
Current violation status (ICIS-AIR high-priority violation field)	No Violation Identified
Address	60985 DERRICK RD, Plaquemine, LA 70764
County	Iberville County
In a nonattainment county	Yes (EPA Green Book)
Industry (NAICS)	Oil and gas extraction (NAICS 2111)
SIC code	1321
EPA region	06

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 ENLINK PROCESSING SERVICES LLC - PLAQUEMINE NGL FRACTIONATION PLANT 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

5Evaluations since January 1, 2017
4Full compliance evaluations

Date	What EPA recorded	Agency	Programs
March 25, 2025	FCE On-Site	State	New Source Performance Standards; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
March 19, 2021	FCE On-Site	State	MACT Standards (40 CFR Part 63); New Source Performance Standards; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
January 28, 2019	FCE On-Site	State	MACT Standards (40 CFR Part 63); New Source Performance Standards; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
April 10, 2018	PCE Off-Site	State	State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
March 17, 2017	FCE On-Site	State	MACT Standards (40 CFR Part 63); New Source Performance Standards; Prevention of Significant Deterioration of Air Quality; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits

Violations

0Violation determinations since January 1, 2017
0Of them high-priority

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.

EPA’s violation history file holds no violation for ICIS-AIR LA0000002204700163 since January 1, 2017.

Enforcement and penalties

3 formal enforcement actions since January 1, 2017, 3 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.

Date	What EPA recorded	Agency	Penalty, as filed
November 10, 2025	Administrative Order	State	$300
March 6, 2024	Administrative Order	State	$3,000
May 6, 2020	Administrative Order	State	$3,850

Informal enforcement

Date	What EPA recorded	Agency
August 23, 2022	Notice of Violation	State
December 15, 2021	Warning Letter	State
January 18, 2019	Notice of Violation	State
February 19, 2018	Warning Letter	State

Stack tests

0Stack tests since January 1, 2017
0Recorded as failed

EPA’s stack test file holds no test at ICIS-AIR LA0000002204700163 since January 1, 2017.

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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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 110069533071 there.

Nearby on the register

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

This page is a Velarion Records public-records register entry for ENLINK PROCESSING SERVICES LLC - PLAQUEMINE NGL FRACTIONATION PLANT in Plaquemine, LA, covering its Clean Air Act stationary source compliance record. The page lists 5 compliance evaluations, 0 high-priority violations, and 3 formal enforcement actions since January 1, 2017, with a current violation status of No Violation Identified and Major source as the emissions classification.