Western Area Power Administration sells power to more than 684 firm and non-firm wholesale power customers, including cities and towns, rural electric cooperatives, public utility and irrigation districts.

WAPA’s customers are represented by its four regional offices and Management Center that include Colorado River Storage Project Management Center, Desert Southwest Region, Rocky Mountain Region, Sierra Nevada Region and Upper Great Plains Region.

WAPA is a wholesale power provider. Our customers provide retail electric service to millions of consumers in 15 western and central states. However, we do have a number of end-use customers, including federal and state agencies, tribes and irrigation districts that do not resell power from WAPA to residential or commercial consumers but use it for their own facilities. Overall, the vast majority of WAPA’s customers/customer members serve consumers over their electrical distribution systems.

Creditworthiness Procedures

Creditworthiness procedures (PDF) reduce financial exposure for our customers and protect WAPA’s ability to continue operations in the case of a customer default.

Creditworthiness procedures are an industry standard/best practice. Each of the organized markets surrounding WAPA have creditworthiness requirements incorporated into their tariffs.

The procedure outlines the process for actively monitoring the low risk of a customer defaulting on a bill, and how to mitigate the risk of placing an additional financial burden on remaining project customers.

Long-Term Firm Power Requirements​

Long-term firm customers must have preference status, be within the project marketing area, have utility status (except for Native American tribes), be ready and able to deliver power to their loads and must complete an electric service contract with WAPA.

Various laws, including the Reclamation Project Act of 1939, require WAPA to give preference to certain types of nonprofit organizations seeking to purchase Federal power. Those entitled to preference include cities and towns, state and federal agencies, irrigation districts, public utility districts and rural electric cooperatives. WAPA also developed a policy to give preference to Native American tribes regardless of whether they have utility status.

Purchasing Only Transmission

When WAPA has excess transmission available to market, it is listed on an Open Access Same-time Information System, or OASIS site. Available transmission capacity on WAPA’s lines can be purchased by those who seek to deliver energy across WAPA’s system. WAPA also may use existing transmission contracts or OASIS sites to purchase transmission to deliver energy to our customers.

Customer List​

To use the sortable list: Hover over the column heading and use the dropdown arrow selections to sort or filter by customer type, state, regional office and/or project.

WAPA Customers

wdt_ID Customer Customer Type State Region Projects
1423 Agralite Electric Cooperative Cooperatives MN UGP Pick-Sloan
1424 Agua Caliente Band Of Cahuilla Indians Native American Tribes CA DSW Boulder Canyon
1425 Agua Caliente Band Of Cahuilla Indians Native American Tribes CA DSW Parker Davis
1426 Aha Macav Power Service Native American Tribes AZ CRSP Salt Lake Area/Integrated Projects
1427 Ak-Chin Indian Community Native American Tribes AZ CRSP Salt Lake Area/Integrated Projects
1428 Alamo Navajo Chapter Native American Tribes NM CRSP Salt Lake Area/Integrated Projects
1429 Animas-La Plata Operation, Maintenance, and Replacement Association Project Use CO CRSP Salt Lake Area/Integrated Projects
1430 Anza Electric Cooperative, Inc. Cooperatives CA DSW Boulder Canyon
1431 Arizona Electric Power Cooperative, Inc. Cooperatives AZ CRSP Salt Lake Area/Integrated Projects
1432 Arizona Electric Power Cooperative, Inc. Cooperatives AZ DSW Parker Davis
1433 Arizona Power Authority State Agencies AZ DSW Boulder Canyon
1434 Arkansas River Power Authority Municipalities CO CRSP Salt Lake Area/Integrated Projects
1435 Arkansas River Power Authority Municipalities CO RMR Loveland Area Projects
1436 Augustine Band of Cahuilla Indians Native American Tribes CA DSW Boulder Canyon
1437 Basin Electric Power Cooperative Cooperatives CO CRSP Salt Lake Area/Integrated Projects
1438 Basin Electric Power Cooperative Cooperatives ND RMR Loveland Area Projects
1439 Basin Electric Power Cooperative Cooperatives ND UGP Pick-Sloan
1440 Bay Area Rapid Transit District Transportation Districts CA SNR Central Valley Project
1441 Beartooth Electric Cooperative, Inc. Cooperatives MT UGP Pick-Sloan
1442 Beatrice State Developmental Center State Agencies NE UGP Pick-Sloan
1443 Big Horn County Electric Cooperative, Inc. Cooperatives MT UGP Pick-Sloan
1444 Bishop Paiute Tribe Native American Tribes CA DSW Boulder Canyon
1445 Black Hills Energy Investor-Owned Utilities CO CRSP Salt Lake Area/Integrated Projects
1446 Black Hills Energy Investor-Owned Utilities SD RMR Loveland Area Projects
1447 Black Hills Power, Inc. Investor-Owned Utilities SD UGP Pick-Sloan
1448 Black Hills State University State Agencies SD UGP Pick-Sloan
1449 Blackfeet Tribe Native American Tribes MT UGP Pick-Sloan
1450 Bostwick Irrigation District Project Use NE UGP Pick-Sloan
1451 Brown County Rural Electrical Association Cooperatives MN UGP Pick-Sloan
1452 Buffalo Rapids Irrigation District No. 1 Project Use MT UGP Pick-Sloan
1453 Buffalo Rapids Irrigation District No. 2 Project Use MT UGP Pick-Sloan
1454 Buford Trenton Irrigation District Project Use ND UGP Pick-Sloan
1455 Byron Bethany Irrigation District Irrigation Districts CA SNR Central Valley Project
1456 Cabazon Band of Mission Indians Native American Tribes CA DSW Boulder Canyon
1457 Calaveras Public Power Agency Public Utility Districts CA SNR Central Valley Project
1458 California Department of Corrections & Rehabilitation - California Medical Facility, Vacaville State Agencies CA SNR Central Valley Project
1459 California Department of Corrections & Rehabilitation - California State Prison, Sacramento State Agencies CA SNR Central Valley Project
1460 California Department of Corrections & Rehabilitation - Deuel Vocational Institution State Agencies CA SNR Central Valley Project
1461 California Department of Corrections & Rehabilitation - Northern California Youth Correctional Center State Agencies CA SNR Central Valley Project
1462 California Department of Corrections & Rehabilitation - Sierra Conservation Center State Agencies CA SNR Central Valley Project
1463 California Department of Parks and Recreation State Agencies CA SNR Central Valley Project
1464 California Department of Water Resources State Agencies CA DSW Boulder Canyon
1465 California Independent System Operator Corporation Independent System Operator Corporations CA SNR Central Valley Project
1466 California State University, Sacramento State Agencies CA SNR Central Valley Project
1467 California State University, Sacramento - Aquatic and Boat Safety Center State Agencies CA SNR Central Valley Project
1468 Canoncito Navajo Chapter, To'Hajiilee Navajo Chapter Native American Tribes NM CRSP Salt Lake Area/Integrated Projects
1469 Central Iowa Power Cooperative Cooperatives IA UGP Pick-Sloan
1470 Central Montana Electric Power Cooperative, Inc. Cooperatives MT UGP Pick-Sloan
1471 Central Power Electric Cooperative, Inc Cooperatives ND UGP Pick-Sloan
1472 Central Valley Electric Cooperative Cooperatives NM CRSP Salt Lake Area/Integrated Projects
Customer Customer Type State Region Projects

Last modified on December 10th, 2024