Federal Transportation Agencies

• American Association of State Highway and Transportation Officials (AASHTO)
• Association of Metropolitan Planning Organizations (AMPO)
• Environmental Protection Agency (EPA)
• Federal Highway Administration (FHWA)
• Federal Transit Administration (FTA)
• National Highway Traffic Safety Administration (NHTSA)

State Transportation Agencies

• Association of Texas Metropolitan Planning Organizations (TEMPO)
• Texas Department of Transportation (TxDOT)
• New Mexico Department of Transportation (NMDOT)
• New Mexico Environment Department (NMED)
• Texas Commission on Environmental Quality (TCEQ)
• Texas A&M Transportation Institute (TTI)

Local & Regional Agencies

• El Paso County Rural Transit
• Instituto Municipal de Investigación y Planeación (IMIP)
• NMDOT Park & Ride
• Project Amistad
• South Central Regional Transit District (SCRTD)
• Sun Metro
• El Paso City-County Office of Emergency Management
• Far West Texas/El Paso Regional Transportation Coordination Committee (WTEP)
• City of El Paso 
• City of Socorro 
• County of El Paso
• Town of Anthony, TX 
• Town of Clint 
• Town of Horizon City 
• Town of San Elizario
• Village of Vinton
• City of Anthony, NM
• City of Sunland Park 
• Doña Ana County 
• Otero County