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Ergon Refining Vicksburg Refinery

Ergon Refining Inc. (ERI) · Ergon, Inc. · Vicksburg, MS

Operating PADD3 IRS refinery no. R-64-MS-0072 lubricants asphalt
Aerial view of the site Imagery: USDA, USGS The National Map (public domain)
bpd crude capacity · EIA 2026
26,500
pipelines it injects into
0
delivery points reachable
0
terminals on those points
0
terminals reachable by barge
25
events on record
5

Capability

Crude distillation 26,500 bpd operable, 26,500 operating (EIA-820, as of 2026-01-01). Downstream units below, barrels per calendar day.

Upgrading

Vacuum distillation 18,000 sd

Treating — meets sulfur specs

Hydrotreating — diesel 2,500 sd

Production capacity

Asphalt road oil · 10,000 Hydrogen mmcfd · 13 Lubricants · 23,000

Crude slate

Imported heavy, low-sulfur crude. EIA import records for 2024 to 2026 show United Kingdom crude of about 15 to 20 API and about 0.75% sulfur, and Angola crude of about 19 to 23 API. Any domestic share is not established.

Crude in & products out

From refinery research; each row links its source.
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DirectionModeRoutePoint / originProductsSource
crude in marine Barge receipt at Ergon Refining Docks No. 1, No. 2 and No. 3
The U.S. Army Corps of Engineers dock records list receipt of crude oil at all three Ergon Refining docks. Docks No. 1 and No. 2 are on Vicksburg Harbor and Dock No. 3 is on the Yazoo River Diversion Canal, a harbor off the Mississippi River and not the main stem. The records date from an older port survey.		 Not stated in the dock records crude source
crude in marine Imported crude entered at the customs port of Baton Rouge, LA
EIA company-level import records for 2024 to 2026 show crude from the United Kingdom and Angola entered at Baton Rouge for processing at Ergon Refining Inc, Vicksburg. The importer of record is the affiliate Ergon Oil Purchasing Inc. Cargoes run about 440 to 510 thousand barrels, several a year.		 United Kingdom and Angola crude source
products out truck rack Refinery/terminal truck rack
ERI already markets 'a full slate of gasoline and diesel fuel products' from the Vicksburg fuels terminal it purchased in 2023, implying an active truck-rack operation there; not separately documented as a distinct refinery-gate rack.		 Vicksburg, Mississippi distillate asphalt lubricants source
products out barge Ergon Refining Docks No. 1, No. 2 and No. 3
The U.S. Army Corps of Engineers dock records list shipment of diesel fuel over Dock No. 1, petroleum products over Dock No. 2 and asphalt over Dock No. 3. Base oils are not named separately. The records date from an older port survey.		 Vicksburg Harbor and the Yazoo River Diversion Canal, Vicksburg, MS distillate asphalt source
products out truck rack Ergon Refining Inc fuels terminal truck rack (IRS T-64-MS-2419, ex-CITGO)
The IRS active terminal list dated 8/30/2026 shows T-64-MS-2419, Ergon Refining Inc, at 1585 Haining Road. This is the fuels terminal Ergon Refining bought from CITGO in 2023, next to the refinery at 2125 Haining Road. The terminal has its own barge dock, which the Army Corps record lists for receipt of petroleum products.		 1585 Haining Road, Vicksburg, MS gasoline distillate source
products out rail Rail loading at the Ergon Refining tank terminal
The Army Corps dock records show four surface tracks serving the terminal behind Docks No. 1 and No. 2, connecting with Kansas City Southern Railway. The 2024 state water permit names a rail loading rack at the ERI Terminal. The products loaded to rail are not stated.		 Tank terminal behind Docks No. 1 and No. 2, Haining Road, Vicksburg, MS source
products out pipeline New refinery-to-terminal pipeline (under construction as part of 2025 expansion)
As part of the $400M expansion announced March 2025, ERI is building pipeline infrastructure connecting the refinery directly to its adjacent Vicksburg fuels terminal (acquired from Citgo Petroleum Corp. in September 2023) to support wholesale gasoline/diesel marketing in western Mississippi and eastern Louisiana. Expected online with the rest of the expansion in Q1 2027.		 ERI Vicksburg fuels terminal (adjacent to refinery) gasoline distillate source
products out pipeline Ergon Refining Inc. Vicksburg fuels terminal (ex-CITGO Petroleum Vicksburg terminal) Refinery-to-terminal line(s) to the adjacent terminal (CITGO terminal address reported as 1585 Haining Rd, Vicksburg; refinery is at 2125 Haining Rd) gasoline distillate source

Docks

The docks at this facility and, where a ship agent or port publishes it, the largest vessel each berth takes. Channel conditions change; these figures are a guide, not clearance to sail.

Ergon Refining, Dock No. 1 · crude in, products out

  • Receipt and shipment of diesel fuel, and receipt of crude oil.
  • Owner: Ergon Refining, Inc. Address 2125 Haining Road.
  • Berthing length 325 ft. Depth alongside 9 ft in the Army Corps record, which comes from an older port survey.
  • Two 12-inch crude oil and diesel fuel lines run to five storage tanks, total 410,000 barrels.
  • Four surface tracks serve the terminal at rear and connect with Kansas City Southern Railway.

Source: U.S. Army Corps of Engineers dock records, read 2026-10-11.

Ergon Refining, Dock No. 2 · crude in, products out

  • Receipt and shipment of petroleum products, and receipt of crude oil and naphtha.
  • Owner: Ergon Refining, Inc. Address 2185 Haining Road.
  • Berthing length 300 ft. Depth alongside 9 ft in the Army Corps record, which comes from an older port survey.
  • Six 12-inch lines run to one 20,000-barrel naphtha tank and fourteen product tanks, total 495,900 barrels.

Source: U.S. Army Corps of Engineers dock records, read 2026-10-11.

Ergon Refining, Dock No. 3 · crude in, products out

  • Receipt of crude oil and shipment of asphalt.
  • Owner: Ergon Refining, Inc. Address 2125 Haining Road. Left bank, Mile 5.0 A.H.P.
  • Berthing length 408 ft. Depth alongside 2 to 10 ft in the Army Corps record, which comes from an older port survey.
  • One 12-inch crude oil line runs to three tanks, total 240,000 barrels. One 12-inch asphalt line runs to ten tanks, total 250,000 barrels.

Source: U.S. Army Corps of Engineers dock records, read 2026-10-11.

Ergon Refining fuels terminal dock (CITGO Petroleum Corp., Vicksburg Dock in the Army Corps record)

  • Receipt of petroleum products for the fuels terminal. The record lists no shipment.
  • Address 1585 Haining Road, the same address as IRS terminal T-64-MS-2419. The Army Corps record still names CITGO as owner; Ergon Refining bought the terminal in 2023.
  • Berthing length 200 ft. Depth alongside 8 ft in the Army Corps record, which comes from an older port survey.
  • Four 8-inch lines run to eight storage tanks, total 215,000 barrels.

Source: U.S. Army Corps of Engineers dock records, read 2026-10-11.

Pipeline reach

No tariff origin point is linked to this refinery yet.

By water

From the refinery’s docks on Mississippi River: 25 terminals supplied by barge on the same waterway or one it opens onto, in 12 rack markets. Inferred from terminal research — barge movements carry no public tariff.
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WaterwayTerminalsNearest miFarthest mi
Mississippi River211632
Ohio/Mississippi River4346351
All 25 barge-reachable terminals
TerminalLocationSupplied by barge onMiles
Ergon Refining Inc Vicksburg, MS Mississippi River 1
Hunt Southland Refining Company Vicksburg, MS Mississippi River 4
Vicksburg Petroleum Products, LLC Vicksburg, MS Mississippi River 7
Lincoln Terminal Company LLC Natchez, MS Mississippi River 66
Delta Terminal Incorporated Greenville, MS Mississippi River 69
TransMontaigne - Greenville - N Greenville, MS Mississippi River 71
Transmontaigne - Greenville- S Greenville, MS Mississippi River 71
Greenville Greenville, MS Mississippi River 73
Delek Logistics Operating - Helena Terminal Helena, AR Mississippi River 147
IMTT - Geismar Geismar, LA Mississippi River 152
Equilon Enterprises LLC Covent, LA Mississippi River 162
Gulf Gateway Terminal New Orleans, LA Mississippi River 173
Kinder Morgan - Harvey (New Orleans) Terminal Harvey, LA Mississippi River 178
Oakmar Terminal Hayti, MO Mississippi River 263
Marathon Paducah Paducah, KY Ohio/Mississippi River 346
TransMontaigne - Cape Girardeau Cape Girardeau, MO Mississippi River 347
Marathon Petroleum Company LLC - Paducah Terminal Paducah, KY Ohio/Mississippi River 348
TransMontaigne - Paducah Paducah, KY Ohio/Mississippi River 350
Jsc Terminal LLC (Dba Midwest Terminal) Paducah, KY Ohio/Mississippi River 351
ConocoPhillips - E. St. Louis Cahokia, IL Mississippi River (St. Louis harbor / Cahokia) 430
Omega Partners III Hartford Hartford, IL Mississippi River (Hartford, UMR) 447
Kinder Morgan Liquids Terminals LLC Hartford, IL Mississippi River (Hartford / Wood River, mile ~196 UMR) 447
Hartford Wood River Terminal Hartford, IL Mississippi River (Hartford / Wood River, UMR) 448
Ayers Oil Company - Canton Canton, MO Mississippi River 537
US Venture - Bettendorf Bettendorf, IA Mississippi River 632

Substitutes

No other refinery shares a tariff system with this one in our data.

Events

Outages, fires, turnarounds, sales and closures — newest first.
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  1. 2026-03-10 other

    Magnolia Marine Transport (Ergon's Vicksburg-based heated petroleum barge carrier) added three towboats and nine barges. This is fleet context for the refinery's barge logistics, not a refinery event. source

  2. 2025-03-25 expansion

    Ergon announced a $400 million expansion of Ergon Refining Inc.'s Vicksburg, MS refinery: a 20% increase in crude distillation capacity (from the existing 26,500 bpd) and installation of new gasoline-production capability (~6,000 bpd) to supply wholesale fuels markets in western Mississippi and eastern Louisiana, plus a new dual cogeneration power complex. Includes new pipeline infrastructure connecting the refinery to ERI's adjacent Vicksburg fuels terminal. Supported by Mississippi Development Authority road-improvement assistance. Expected completion Q1 2027; creates 20 new permanent jobs. source

  3. 2024-06-26 regulatory

    MDEQ published a draft NPDES renewal permit (MS0034711, activity PER20230002) for Ergon Refining Inc. It covers outfalls for the refinery (to the Yazoo Canal) and for the 'ERI Terminal' (to the Vicksburg Harbor Channel, including a rail loading rack). source

  4. 2023-09 other

    ERI acquired the Vicksburg fuels terminal (adjacent to the refinery) from Citgo Petroleum Corp. to expand wholesale marketing of gasoline and diesel. This is the terminal that the 2025 expansion's pipeline is planned to connect directly to the refinery. source

  5. 2023-08-31 ownership

    Ergon Refining Inc. bought CITGO's Vicksburg fuels terminal, next to the refinery, and began offering gasoline and diesel from it in mid-September 2023. source

Rates are pipeline line-haul transcribed from published FERC tariffs; every figure cites its tariff and item. Cost to serve (netback) adds origin spot price and destination fees. "Confirmed" links match a tariff delivery point to the facility; "same city" means the point is in the facility's city — plausible, not proof; "per research" means the facility's research profile names the pipeline as an outlet.