PNNL

2024

• Shonder J.A., and C.E. Walker. 2024. Analysis of Ground Source Heat Pump ECMs: Implemented Under DOE ESPC IDIQ Contract. PNNL-36570. Richland, WA: Pacific Northwest National Laboratory. Analysis of Ground Source Heat Pump ECMs: Implemented Under DOE ESPC IDIQ Contract

2023

• Heiland M.J., H.S. Rabinowitz, C.E. Walker, and J.A. Rotondo. 2023. Procurement Options for Low Temperature Geothermal Technologies at Federal Facilities. PNNL-34709. Richland, WA: Pacific Northwest National Laboratory. Procurement Options for Low Temperature Geothermal Technologies at Federal Facilities