Water flows through rapids Wednesday, Sept. 24, at the Pinicon Ridge Park Dam in Central City. The low-head dam, built in 1967, was modified in 2023 to reduce the swirling water effect that increases ...
Founder and CEO Boyd Kynard explains the water flow through the Fish Ladder experimental model at the BK-Riverfish Laboratory, Friday, Aug. 29, 2025, in Erving. Staff Photo/Daniel Jacobi II AMHERST — ...
As salmon and steelhead swim upstream, they’re now facing one more challenge in fish ladders. It’s a non-native fish competing for space: the American shad. At Lower Granite Dam on the Lower Snake ...