Western Area Power Administration owns and operates more than 17,000 circuit miles of transmission lines, 258 substations and other electric power facilities in its 15-state service territory. To ensure reliable electric service, this system must be maintained and periodically upgraded. Also, facilities may need to be added or expanded to meet new demands.
The following are proposed construction projects on WAPA’s transmission system in which WAPA will participate, either as the lead agency or as a partner:
- Arizona Peaking Capacity Energy Storage Project, DOE/EA-2123
- Beartooth Energy Storage Project
- Decision to join the Western Energy Imbalance Service Market
- Fall Protection Training Facility – Phase I
- Proposal to Remove Price Caps and Modify the Open Access Transmission Tariff
- Proposal to update and modify Open Access Transmission Tariff (Revision 19-01)
- Rail Tie Wind Project
- Beaver Creek-Hoyt-Erie Transmission Line Rebuild, CO, DOE/EA-1508
- Cheyenne-Miracle Mile and Ault-Cheyenne Transmission Line Rebuild Project, CO, DOE/EA-1456
- Estes-Flatiron Transmission Lines Rebuild Project
- Granby Pumping Plant-Windy Gap Transmission Line Rebuild Project
- Lovell-Yellowtail and Basin-Lovell Transmission Line Rebuild Project
- Maintenance and Vegetation Management along Existing WAPA Transmission Line Rights of Way on National Forest System Lands in Colorado, Utah, Nebraska
- Platte River Cooperative Agreement PEIS, NE, CO and WY, DOE/EIS-0295 (cooperating agency)
- San Juan Basin Energy Connection Project, BLM EIS (cooperating agency)
- TransWest Express Transmission Project
- Windy Gap Firming Project
Last modified on June 26th, 2023