The SRCD team initiated the spawning ground surveys on October 6, 2023, covering Index Reaches 8, 9, 13 and 15 on a weekly basis, or as conditions allowed. This monitoring culminated on November 21, 2023, concluding that chinook spawning had tapered off. The 2023 season saw SRCD surveyors documenting occurrences across the surveyed sites (except in the tailings).