EPA-regulated facilities near Monroe, LA

There are 840 EPA-regulated facilities within 5 miles of Monroe, Louisiana. The most common kinds are hazardous waste (450), water discharge (338), air emissions (71). 8 are currently in significant noncompliance, the EPA's designation for the most serious or persistent violations, and 17 have a violation on record. Penalties over the last five years total $436k across 7 sites.

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840facilities within 5 miles

8in significant noncompliance

17with a violation on record

$436kin penalties, last 5 years

By category

Category	Facilities
Hazardous waste	450
Large quantity generators	5
Small quantity generators	368
Transporters	5
Chemical (RMP/TRI)	23
Air emissions	71
Major sources	3
Synthetic minor sources	1
Minor sources	37
Water discharge	338
Minor permits	280
Drinking water systems	37
Greenhouse gas reporters	4
Scrap yards	3
Recycling centers	1

A facility enrolled in several programs counts once in the total and once in each of its categories.

In significant noncompliance

The EPA's designation for its most serious or persistent violations, as of the latest data.

MARKET CROSS MONROE MHP, LLC - PECANLAND MOBILE HOME & RV PARK 2300 GARRETT RD, MONROE, LA, 70000 · 2.9 mi Significant noncompliance · $2k in penalties
PARKWOOD SUBDIVISION .25 MI E OF HWY 139 ON ROWLAND RD, MONROE, LA, 71211 · 4.2 mi Significant noncompliance · $2k in penalties
VAN TROW OLDSMOBILE TOYOTA & CADILLAC INC. 2015 LOUISVILLE AVE, MONROE, LA, 71211 · 1.5 mi Significant noncompliance
OUACHITA PH SCHOOL BOARD 100 BRY ST, MONROE, LA, 71201 · 2.7 mi Significant noncompliance
ANVIL DEVELOPMENT LLC - FORMER OXIDATION PONDS WOOLSEY RD, MONROE, LA, 70000 · 2.7 mi Significant noncompliance
MONROE WATER SYSTEM 2401 N 10TH ST., MONROE, LA, 71210 · 2.9 mi Significant noncompliance
WEST MONROE CITY OF - MUNICIPAL SEPARATE STORM SEWER SYSTEM MUNICIPAL STORM SEWER SYSTEM, WEST MONROE, LA, 71291 · 4.2 mi Significant noncompliance
GB COOLEY GROUP HOME-MOORE RD 612 MOORE RD, MONROE, LA, 71291 · 4.6 mi Significant noncompliance

Largest penalties

Penalties assessed over the last five years.

HOME DEPOT STORE #366 3750 MILLHAVEN RD, MONROE, LA, 71203 · 1.2 mi $285k in penalties
LOWE'S OF MONROE, LA (450) 4750 FRONTAGE ROAD, MONROE, LA, 71202 · 2.0 mi $142k in penalties
WASTE CONNECTIONS BAYOU INC. 800 THOMAS AVENUE, MONROE, LA, 70000 · 3.7 mi $2k in penalties
PRAIRION BRAKE PROJECT SOUTH OF STACK RD & WEST OF 416 RIVER RD, WEST MONROE, LA, 71294 · 4.3 mi $2k in penalties
CITY OF MONROE WATER TREATMENT PLANT 2401 N. 10TH STREET, MONROE, LA, 71201 · 2.9 mi $1k in penalties

County

Ouachita Parish

Nearby towns

West Monroe 4 mi
Claiborne 7 mi
Ruston 33 mi
El Dorado, AR 59 mi
Minden 70 mi
Vicksburg, MS 71 mi
Natchez, MS 79 mi
Natchitoches 81 mi

Reading these numbers

These are regulatory records, not measurements of pollution. Most facilities appear because they hold a permit or file reports, and most of them are compliant; a listing is not a claim that a facility has polluted anything. Compliance status and penalties are the EPA's own determinations in data retrieved Oct 9, 2026. Distances are from the center of Monroe as the Census Bureau records it. The Data page explains where each record comes from and how it can mislead.