Grand River Dam Authority
- (State electric power agency) Representation on rate matters before FERC; Relicensing of hydroelectric projects and post-licensing issues before FERC and federal courts of appeals (e.g., Brady v. FERC, 416 F.3d 1 (D.C. Cir. 2005)).
The Cities of Claremore, Collinsville, Cushing, Lindsay, Mannford, Miami, Pawnee, Pryor, Sallisaw, Skiatook, Stillwater, Stilwell, Stroud, Tahlequah, and Wagoner, Oklahoma
- Negotiation of wholesale power supply arrangements.
Stillwater, City of
- Specialized representation regarding compliance with the Public Utility Regulatory Policies Act.