# Convent/Garyville, LA rack market

Convent/Garyville, LA wholesale fuel rack market. 6 terminals post there, delivered by Inland Waterways. 13 running refineries can reach it by published route, 3 confirmed.

- Terminals: 6 (#46 of 422 rack markets by terminals)
- Pipeline systems delivering: Inland Waterways
- Refineries that can reach it: 13 (3 confirmed or named in a tariff, 10 per research, the rest inferred from a shared city)
- Trade area (estimate): 561,236 people across 16 counties (16 shared with other markets)
- Estimated fuel demand in the trade area: 743,497 gal/day gasoline, 267,613 gal/day diesel (state taxed gallons, FHWA 2025, split by EPA county vehicle miles)
- Fuel taxes in Louisiana (state + federal, ¢/gal, EIA July 1, 2026, before local taxes): gasoline 39.3, diesel 45.3; taxed at terminal rack
- Pipeline supply: One pipeline system delivers here: Inland Waterways. An outage on it leaves the market to truck, rail or water.
- Terminal operators: 5; largest Marathon / MPLX with 2 of 6 terminals (by count, not volume)
- Pump price, regular gasoline (PADD 3, EIA, 2026-10-05): $3.911/gal
- Pump price, diesel (PADD 3, EIA, 2026-10-05): $5.819/gal

## Terminals
- Equilon Enterprises LLC (T-72-LA-2361), Convent, LA — Inland Waterways
- International Matex Tank Terminals (Imtt) - St Rose Terminal (T-72-LA-2377), St. Rose, LA
- MPLX Garyville (T-72-LA-2363), Garyville, LA
- Marathon Petroleum Company LLC - Terminal Transport And Marine Division (T-72-LA-2418), Garyville, LA
- Petroleum Fuel And Terminal Company- Mount Airy Terminal (T-72-LA-2423), Mount Airy, LA
- Valero Refining New Orleans LLC - New Sarpy (T-72-LA-2408), New Sarpy, LA

## Refineries that can supply it
- Marathon Garyville Refinery, Garyville, LA — via Inland Waterways (named in a tariff)
- Shell Norco Manufacturing Complex (Norco Refinery), Norco, LA — via Inland Waterways (named in a tariff)
- Valero St. Charles Refinery (Norco Refinery), Norco, LA — via Inland Waterways (named in a tariff)
- Chalmette Refinery, Chalmette, LA — via Inland Waterways (per research)
- Ergon Refining Vicksburg Refinery, Vicksburg, MS — via Inland Waterways (per research)
- ExxonMobil Baton Rouge Refinery, Baton Rouge, LA — via Inland Waterways (per research)
- Flint Hills Resources Pine Bend Refinery, Saint Paul, MN — via Inland Waterways (per research)
- Krotz Springs Refinery, Krotz Springs, LA — via Inland Waterways (per research)
- Phillips 66 Lake Charles Refinery (Lake Charles Manufacturing Complex), Westlake, LA — via Inland Waterways (per research)
- Placid Refining Company Port Allen Refinery, Port Allen, LA — via Inland Waterways (per research)
- Valero Memphis Refinery, Memphis, TN — via Inland Waterways (per research)
- Valero Meraux Refinery, Meraux, LA — via Inland Waterways (per research)
- Wood River Refinery, Wood River, IL — via Inland Waterways (per research)

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Source: Thinking On Energy Supply Explorer — https://thinkingonenergy.com/supply/market/market-convent-garyville-la/
Built from published FERC pipeline tariffs, EIA-820, the IRS Terminal Control Number list and sourced research. Rates are line-haul only. Cite as: Thinking On Energy, Supply Explorer, 2026-10-08.