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Data / Environmental compliance / Louisiana / Norco Manufacturing Complex & Associated Facilities

Norco Manufacturing Complex &, LA: $1,329,225 in penalties

Updated November 7, 2026. Source: US EPA, Enforcement and Compliance History Online (ECHO).

EPA's ECHO database records 6 inspections, 25 informal enforcement actions and 9 formal enforcement actions at Norco Manufacturing Complex & Associated Facilities, 15536 River Road, Norco, LA 70079, in the five years to November 1, 2026. Penalties total $1,329,225, the latest $260,000 on August 25, 2026. The facility was in significant noncompliance in 1 of the last 12 quarters.

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Site
15536 River Road, Norco, LA 70079
EPA registry ID (FRS)
110013831201
Industry
22131 Water Supply and Irrigation Systems; 32411 Petroleum Refineries; 324110 Petroleum Refineries; 32511 Petrochemical Manufacturing
County
ST. Charles Parish
Programs
Clean Air Act, Clean Water Act, Hazardous waste (RCRA)
Compliance status
Violation Identified
Inspections
6, latest May 13, 2024
Formal actions
9, latest August 25, 2026
Informal actions
25, latest September 30, 2026
Penalties
$1,329,225 in 5 penalties
ECHO facility report
echo.epa.gov

By program

Inspections, enforcement actions and penalties of the last five years in each EPA program that covers the facility, as the program systems record them. Federal case penalties are listed under federal enforcement cases. Quarters count the last 12.

ProgramInspectionsInformal actionsFormal actionsPenaltiesLatest penaltyLatest amountQuarters with violationsQuarters in significant noncomplianceStatus
Clean Air Act3248$1,329,225August 25, 2026$260,00000No Violation Identified
Clean Water Act211$0$215,66251Violation Identified
Hazardous waste (RCRA)100$0$150,00000No Violation Identified

Federal enforcement cases

EPA cases that name this facility, newest first. The penalty is the whole case penalty, shared with the other facilities named in the case.

CaseCase nameStatus dateTypeStatusOutcomeStatutesCase penaltyFacilities in caseSource
06-2025-3457Equilon Enterprises LLC-Norco, LA-RMP CAFO-FY 2026August 25, 2026Administrative, FormalFinal Order IssuedFinal Order With PenaltyClean Air Act$260,0008echo.epa.gov
06-2025-3468Shell Norco-Norco, LA-RMP AOC-FY 2026July 23, 2026Administrative, FormalFinal Order IssuedClean Air Act$08echo.epa.gov

EPA inspections and evaluations

Compliance monitoring EPA itself carried out, newest first. State inspections are counted above, with the date of the latest.

DateActivityTypeLaw
June 9, 2025Inspection/EvaluationPlan Review, Off-SiteClean Water Act

Also on SpecStream

Public domain (U.S. government work). Counts and penalties cover the five years to November 1, 2026 as ECHO publishes them in its exporter and case downloads, drawn from EPA's air, water, hazardous waste and drinking water systems and from the states that report to them. Records can be incomplete, late or corrected after this page was read. A federal case penalty that names several facilities is shown on each of them and counted once in industry, state and national totals. Each row links to EPA's own report. A quarter in significant noncompliance is EPA's term for a serious violation status in a program, not a finding of fault beyond that status. This page uses US EPA data and is not endorsed or certified by the US EPA. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.