UST Check EPA tank registry · per-address screening

UST Checkleak sites → Louisiana

Leaking underground storage tanks in Louisiana

Leak (LUST) incidents Louisiana's tank program has reported to EPA — what is still in cleanup, and what the state has closed. Data vintage 2024-12-04.

5,669leak incidents on record
594cleanups still open
5,075closed — No Further Action
10.5%share still open
2019most recent report

Louisiana counties with the most open cleanups

EPA's county rollup. Each county page adds the tank inventory — registered facilities, open and closed tanks.

CountyLeak incidentsCleanups still open
Caddo 378 48
Calcasieu 295 41
Webster 83 33
Tangipahoa 121 32
Lafayette 291 31
Ouachita 235 29
Orleans 560 28
Bossier 135 25
Rapides 134 20
Jefferson 486 19
Beauregard 44 17
East Baton Rouge 536 16
St. Landry 156 12
St. Martin 85 12
Vermilion 55 12
Evangeline 47 12
Iberia 91 11
St. Mary 78 11
Avoyelles 46 11
St. Tammany 212 9
Livingston 100 8
Acadia 76 8
Vernon 39 8
Richland 36 8
Ascension 106 7
Union 25 7
Terrebonne 140 6
St. John the Baptist 45 6
Washington 37 6
Sabine 23 6
Franklin 16 6
Grant 14 6
Lafourche 88 5
West Baton Rouge 40 5
De Soto 37 5
Morehouse 30 5
Claiborne 23 5
Cameron 36 4
Natchitoches 33 4
Winn 29 4

Most recently reported leaks in Louisiana

ReportedSiteCitySubstanceStatus
2019-12-31 Rick's not reported Open
2019-12-31 Rick's not reported Open
2019-12-31 City of Gretna not reported Open
2019-12-26 Discount Zone not reported Open
2019-12-18 The Magnolia Station not reported Open
2019-12-17 S Mart 1 not reported Open
2019-12-13 Coast # 9018 not reported Open
2019-12-10 Oak Grove Exxon 2-Methylnaphtalene No Further Action
2019-12-10 Rende's Quick Stop #4 not reported Open
2019-12-06 RaceTrac #488 not reported Open
2019-12-03 Circle K #9717 not reported Open
2019-11-22 Circle K #6804 not reported Open
2019-11-22 Circle K Stores Inc #2723991 not reported No Further Action
2019-11-21 CMSI #1427 not reported Open
2019-11-21 CMSI #1427 not reported Open
2019-11-14 Cousins Fuel Mart Inc not reported Open
2019-11-11 Delta Mini Mart #13 not reported Open
2019-11-11 McKee's Grocery not reported No Further Action
2019-11-01 Raeco of Thibodaux not reported Open
2019-11-01 Raeco of Thibodaux not reported Open

Screen a specific Louisiana address

State counts set the context; a deal needs the record around one parcel — registered tanks on it, facilities within 500 and 1,500 feet, leak cleanups with status and distance, every line cited to the official record. Same data a Phase I environmental assessment starts from, in your hands before the offer.

Screen an address — $49

Tank inventory for Louisiana — registered facilities, open and closed tanks, county by county — is on the Louisiana county tables.

This is a screen of EPA-registered tank and leak records, not an environmental site assessment. State registries are incomplete by design: tanks removed before 1986 and most residential heating-oil tanks were never registered, so a clean screen cannot prove the absence of a tank. "Closed" means a tank was taken out of service per the registry — it does not certify that no contamination remains. EPA's LUST layer carries a county field for some states and not others, so city is the primary breakdown here; the county table is EPA's own county rollup.

source: EPA UST Finder EPA data vintage 2024-12-04