EPA-regulated facilities in Assumption Parish, LA

There are 455 EPA-regulated facilities inside Assumption Parish, Louisiana. The most common kinds are water discharge (321), hazardous waste (102), air emissions (69). 10 are currently in significant noncompliance, the EPA's designation for the most serious or persistent violations, and 16 have a violation on record. Penalties over the last five years total $316k across 9 sites.

Open the map of Assumption Parish

455facilities in the county

10in significant noncompliance

16with a violation on record

$316kin penalties, last 5 years

By category

Category	Facilities
Hazardous waste	102
Large quantity generators	4
Small quantity generators	66
Transporters	3
Chemical (RMP/TRI)	9
Air emissions	69
Major sources	8
Minor sources	44
Water discharge	321
Major permits	1
Minor permits	306
Drinking water systems	1
Greenhouse gas reporters	2
Scrap yards	4

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.

NOV TURBOSCOPE - AMELIA NORTH COATING PLANT 2112 HIGHWAY 662, AMELIA, LA, 70340 Significant noncompliance in 2 programs · $267k in penalties
NAPOLEONVILLE STO 800 DR. MARTIN LUTHER KING DR, NAPOLEONVILLE, LA, 70390 Significant noncompliance
LULA WESTFIELD LLC - WESTFIELD RAW SUGAR 451 HWY 1005, PAINCOURTVILLE, LA, 70391 Significant noncompliance
LEBLANC BROTHERS REDI MIX INC - PAINCOURTVILLE FACILITY 6185 HWY 1, PAINCOURTVILLE, LA, 70391 Significant noncompliance
ASSUMPTION PARISH POLICY JURY: EWELL-VIRGINIA WWTP 253 VIRGINIA ST, BELLE ROSE, LA, 70000 Significant noncompliance
MAGNOLIA WATER UTILITY OPERATING CO., LLC- THE OAKS AT BELLE RIVER FLOYD DRIVE, PIERRE PART, LA, 70339 Significant noncompliance
CRAKER BARREL STORE #33 3715 HWY 70 S, PIERRE PART, LA, 70339 Significant noncompliance
LULA-WESTFIELD, LLC - LULA SUGAR FACTORY 351 LA HWY 999, BELLE ROSE, LA, 70341 Significant noncompliance
AMELIA NORTH INSPECTION/COATING FACILITY 1844 HWY 662 NORTH, MORGAN CITY, LA, 70000 Significant noncompliance
ALDINE OIL & GAS - RAMOS FIELD PRODUCTION FACILITY 9 MI SOUTHEAST OF MORGAN CITY, MORGAN CITY, LA, 70380 Significant noncompliance

Largest penalties

Penalties assessed over the last five years.

RAMOS INVESTMENTS #1 FACILITY 1.9 MI NE OF, PIERRE PART, LA, 70339 $20k in penalties
DONALDSONVILLE, CITY OF SECTION 34 T12S R15E, DONALDSONVILLE, LA, 70346 $14k in penalties
LULA WESTFIELD LLC - LULA SUGAR FACTORY 351 HWY 999, BELLE ROSE, LA, 70341 $11k in penalties
RAMOS PRODUCTION SALES FACILITY HWY 182 W 4.2 MI TO THE LIMEST, LABADIEVILLE, LA, 70372 $1k in penalties
J AARON #2 PRODUCTION FACILITY NEAR, NAPOLEONVILLE, LA, 70000 $1k in penalties

Bordering counties

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. The Data page explains where each record comes from and how it can mislead.