650th Regional Support Group is a United States Army Reserve unit which controls a Combat Sustainment Support Battalion and Transportation units within California and Nevada. The current Commander for this unit is Colonel David G. Nowicki. COL Nowicki is a logistics officer.
Organization The 650th Regional Support Group is a subordinate unit of the 311th Expeditionary Sustainment Command. As of January 2026 the group consists of the following units:
650th Regional Support Group, in Sloan (NV) Headquarters and Headquarters Company, 650th Regional Support Group, in Sloan (NV) 314th Combat Sustainment Support Battalion, in Sloan (NV) Headquarters and Headquarters Company, 314th Combat Sustainment Support Battalion, in Sloan (NV) 257th Transportation Company (Combat HET), at Nellis Air Force Base (NV) Detachment 1, 257th Transportation Company (Combat HET), in Red Rock (AZ) 306th Quartermaster Company (Petroleum Support), in Sloan (NV) 645th Transportation Company (Inland Cargo Transfer Company — ICTC), in Sloan (NV) 948th Transportation Detachment (Movement Control Team), at Nellis Air Force Base (NV) 957th Transportation Detachment (Movement Control Team), at Nellis Air Force Base (NV) 469th Combat Sustainment Support Battalion, in Mountain View (CA) Headquarters and Headquarters Company, 469th Combat Sustainment Support Battalion, in Mountain View (CA) 227th Transportation Company (Inland Cargo Transfer Company — ICTC), in Sacramento (CA) 330th Transportation Detachment (Movement Control Team), in Fresno (CA) 728th Transportation Medium Truck Company (PLS) (EAB Tactical), in Vallejo (CA) 729th Transportation Medium Truck Company (Cargo) (EAB Linehaul), in Fresno (CA) Detachment 1, 729th Transportation Medium Truck Company (Cargo) (EAB Linehaul), in Bakersfield (CA)
Abbreviations: PLS — Palletized Load System; HET — Heavy Equipment Transporter; EAB — Echelon Above Brigade
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