07:43:18 12/30/2025                              Regional Mark Information System                                           PAGE 1
REPORT: SA1                                         SPECIES SURVIVAL ANALYSIS
                                                          SPECIES: Stee

Tagcode      BrYr Date Rel  Release Location....  Hatchery Location...  #CWT.... LossRt  #Non-CWT.  Total Rel  #Obs. #Est.... % Surv
090825       2015 20160420  UMATILLA R            UMATILLA HATCHERY        21674      0      25332      47006     36    55.04   0.25
090826       2015 20160421  UMATILLA R            UMATILLA HATCHERY        20096      0      35552      55648     25    41.03   0.20
090889       2015 20160427  UMATILLA R            UMATILLA HATCHERY        20047      0      21797      41844      9     9.18   0.05
090970       2015 20160418  GRANDE RONDE R 1      IRRIGON HATCHERY         26876      0      14591      41467     57    58.31   0.22

Release Group Percent Survival: (%.Surv) = (Total{Estimated.Number})(100) / (Number.Released.CWT)
This report excludes recoveries in Fishery 70 series (juvenile recoveries).
This report is sorted by:  1) Species Name; 2) Brood Year; 3) Tag Code.