Explore the largest hydro power plants in Arkansas and see all the utility-scale hydro projects in Arkansas on a map.
Last updated: May 2026
On this page, you can explore our real-time database of hydro power plants in Arkansas. Each month, we track hydro projects and update our list of the largest hydro power plants in Arkansas.
As of May 2026, there are 19 utility-scale hydro power plants in Arkansas, according to Cleanview's project tracker. Their total operating capacity is 1,351 MW.
Total Hydro Power Plants
19
Total Capacity
1,351 MW
Built in 2025
0
Map of hydro power plants in Arkansas. Marker size reflects capacity — only facilities with reported capacity data are shown.
340 MW
Year Operational: September 1963
Location: Marion, Arkansas
161 MW
Year Operational: January 1966
Location: Pope, Arkansas
112 MW
Year Operational: May 1965
Location: Carroll, Arkansas
103 MW
Year Operational: October 1999
Location: Desha, Arkansas
100 MW
Year Operational: May 1974
Location: Franklin, Arkansas
96 MW
Year Operational: May 1964
Location: Cleburne, Arkansas
80 MW
Year Operational: February 1950
Location: Baxter, Arkansas
75 MW
Year Operational: October 1955
Location: Garland, Arkansas
70 MW
Year Operational: February 1972
Location: Clark, Arkansas
4 MW
Year Operational: June 2007
Location: Independence, Arkansas
4 MW
Year Operational: March 2007
Location: Independence, Arkansas
4 MW
Year Operational: August 2006
Location: Stone, Arkansas
103 MW
Year Operational: October 1999
Location: Desha, Arkansas
32 MW
Year Operational: October 1993
Location: Conway, Arkansas
1 MW
Year Operational: November 1992
Location: Crawford, Arkansas
32 MW
Year Operational: December 1988
Location: Crawford, Arkansas
45 MW
Year Operational: October 1988
Location: Pulaski, Arkansas
100 MW
Year Operational: May 1974
Location: Franklin, Arkansas
Cleanview