Lafayette Parish, LA
The federal environmental record for Lafayette Parish (population 249,750): what is on file, where it is, and what remains open. Sources and retrieval dates are on the methodology page.
0
Superfund NPL sites
1
federal cleanup sites
0
PFAS-detecting water systems
17
TRI facilities
31
open tank releases
Drinking water: PFAS testing
No public water system serving Lafayette reported a PFAS detection in the UCMR5 national testing round. Systems serving under 3,300 people were only sampled in part, so absence from this table is not proof of absence in the water.
Facilities reporting toxic releases (2024)
17 facilities in Lafayette filed TRI reports for 2024, totalling 154k lb released.
| Facility | City | Top chemicals | Total released |
|---|---|---|---|
| M-I LLC | BROUSSARD | Ethylene glycol, Methanol | 95k lb |
| CHAMPIONX-SCOTT | SCOTT | Ammonia, Methanol | 30k lb |
| CLARIANT CORP - BROUSSARD SITE | BROUSSARD | Methanol, Toluene | 9k lb |
| SEASAFE INC | LAFAYETTE | Styrene | 8k lb |
| UNIVAR SOLUTIONS USA LLC | CARENCRO | Methanol, Xylene (mixed isomers) | 6k lb |
| AMCOL HEALTH & BEAUTY SOLUTIONS INC | LAFAYETTE | Toluene | 4k lb |
| STULLER INC. | LAFAYETTE | Ammonia | 829 lb |
| EVONIK CORP | LAFAYETTE | Molybdenum trioxide, Nickel compounds | 822 lb |
| DEEP SOUTH CHEMICAL INC | BROUSSARD | Methanol, Xylene (mixed isomers) | 617 lb |
| PREMIER CHEMICAL TECHNOLOGIES LLC | LAFAYETTE | Methanol, Xylene (mixed isomers) | 70 lb |
| HALLIBURTON LAFAYETTE MANUFACTURING | LAFAYETTE | Nickel, Chromium | 21 lb |
| TOMAHAWK DOWNHOLE LLC | BROUSSARD | Nickel, Chromium | 20 lb |
| M & M INTERNATIONAL LLC | BROUSSARD | Nickel, Chromium | 10 lb |
| SUN COAST RESOURCES LLC | BROUSSARD | Polycyclic aromatic compounds | 0 lb |
| NEW DAIRY LOUISIANA LLC | LAFAYETTE | - | 0 lb |
| BALMAR LLC | LAFAYETTE | - | 0 lb |
| BODYCOTE THERMAL PROCESSING INC. - LAFAYETTE | LAFAYETTE | - | 0 lb |
Underground fuel tanks
EPA's UST Finder records 802 tank facilities in Lafayette: 428 tanks in service and 1,543 closed. 291 fuel releases are on record, of which 31 remain open. Open releases are cleanups that have not reached "no further action".
Radon
EPA maps Lafayette as Zone 3, the lowest predicted indoor radon (under 2 pCi/L average). Radon and air quality are covered in depth on lung.com.
The record for one specific address
County figures blur what matters: distance. The Address Environmental Report runs these same federal datasets against one address and reports every site, tank, polluter and water result around it, with distances, in about a minute.
Get the report - $39All federal cleanup sites on file
The wider Superfund enterprise inventory (SEMS) for Lafayette, including sites assessed but never listed. Presence here records that EPA had reason to look, not a finding of danger.
- OMNI CRAFTLAFAYETTE