Every recorded release into Noakes Lakes falls into two distinct eras. The province put in 20,000
rainbow trout eyed eggs across two plantings, 10,000 apiece in 1935 and 1939, the large-volume egg stocking typical of early-20th-century fisheries management. Then, after a five-decade gap, wild-origin Connor-strain
westslope cutthroat trout fall fry went in eight times between 1990 and 2004, 1,000 to 1,500 fish a release, roughly 9,000 fry in total. Nothing has gone in since the last release on 6 October 2004, so whatever is holding in the lakes today is either a long-lived holdover or a self-sustaining population; neither has been confirmed. The province's fish inventory records two species and 19 observations here, consistent with both stocked species persisting, and rates the water's combined fish-and-health index as good.