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Title: Installation of a Low Flow Unit at the Abiquiu Hydroelectric Facility

Technical Report ·
DOI:https://doi.org/10.2172/1044399· OSTI ID:1044399

Final Technical Report for the Recovery Act Project for the Installation of a Low Flow Unit at the Abiquiu Hydroelectric Facility. The Abiquiu hydroelectric facility existed with two each 6.9 MW vertical flow Francis turbine-generators. This project installed a new 3.1 MW horizontal flow low flow turbine-generator. The total plant flow range to capture energy and generate power increased from between 250 and 1,300 cfs to between 75 and 1,550 cfs. Fifty full time equivalent (FTE) construction jobs were created for this project - 50% (or 25 FTE) were credited to ARRA funding due to the ARRA 50% project cost match. The Abiquiu facility has increased capacity, increased efficiency and provides for an improved aquatic environment owing to installed dissolved oxygen capabilities during traditional low flow periods in the Rio Chama. A new powerhouse addition was constructed to house the new turbine-generator equipment.

Research Organization:
Incorporated County of Los Alamos, New Mexico
Sponsoring Organization:
USDOE; USDOE EE Office of Wind and Hydropower Technologies (EE-2B)
DOE Contract Number:
EE0002673
OSTI ID:
1044399
Report Number(s):
DE - FOA - 0000120
Country of Publication:
United States
Language:
English