Stream Run

Build fishways on a living stream and guide salmon home.

Stream Run is a fishway construction workshop. Take migration orders for salmon, trout and shad, then run the full build: set survey stakes, hold concrete temperature while pouring the weir, tune orifice aperture and slope with live passage-efficiency readouts, dig the stilling pool, lock drifting cobbles into the bed, and count fish while you spot-check water quality. Flood surges can overtop the weir and halt the …