It flows into
columbia river within the Lower Arrow Lake watershed (Lower Arrow Lake → Columbia River). It runs stream order 2 (high in the network, near the headwaters; the scale runs from 1 for a headwater trickle to 6+ for a river) and roughly 2 km.
mountain whitefish,
rainbow trout,
walleye,
white sturgeon, recorded here in provincial fish-inventory data (15 records). The fish-passage model expects
brook trout, Brown Trout,
bull trout,
burbot, Cutthroat Trout,
kokanee, Lake Trout, Lake Whitefish,
northern pike, Smallmouth Bass,
yellow perch here too, since the reach is reachable with no barrier between, though there is no direct record yet.