07:04:22 10/12/2025 Regional Mark Information System PAGE 1 REPORT: SA1 SPECIES SURVIVAL ANALYSIS SPECIES: Coho Tagcode BrYr Date Rel Release Location.... Hatchery Location... #CWT.... LossRt #Non-CWT. Total Rel #Obs. #Est.... % Surv BLLBBL*2 1971 19730511 R-Big Qualicum R H-Big Qualicum River 32156 0 11671 43827 1396 2733.12 8.50 BLLBPU 1971 19730525 R-Big Qualicum R H-Big Qualicum River 13652 0 232 13884 626 1324.29 9.70 BLWH*1 1971 19730525 R-Big Qualicum R H-Big Qualicum River 35553 0 29108 64661 1157 2347.01 6.60 BLWHBL*3 1971 19730606 R-Big Qualicum R H-Big Qualicum River 33187 0 27686 60873 1389 2982.88 8.99 020102 1972 19740523 R-Big Qualicum R H-Big Qualicum River 35474 0 17630 53104 3727 14333.92 40.41 020202 1972 19740607 R-Big Qualicum R H-Big Qualicum River 34683 0 19152 53835 4039 16744.59 48.28 020402 1972 19740523 R-Big Qualicum R H-Big Qualicum River 11494 0 12698 24192 942 3470.95 30.20 021001 1972 19740510 R-Big Qualicum R H-Big Qualicum River 30776 0 20148 50924 1876 7045.28 22.89 020902 1973 19750523 R-Big Qualicum R H-Big Qualicum River 57425 0 320340 377765 3868 17619.47 30.68 020903 1974 19760514 R-Big Qualicum R H-Big Qualicum River 75512 0 596860 672372 2304 13900.67 18.41 021003 1975 19770518 R-Big Qualicum R H-Big Qualicum River 90520 0 692561 783081 6327 18562.30 20.51 080901 1975 19770531 R-Big Qualicum R H-Big Qualicum River 30000 20000 50000 1113 3197.55 10.66 080902 1975 19770531 R-Big Qualicum R H-Big Qualicum River 30000 20000 50000 1559 4681.65 15.61 080903 1975 19770531 R-Big Qualicum R H-Big Qualicum River 30000 20000 50000 1173 3587.93 11.96 080904 1975 19770531 R-Big Qualicum R H-Big Qualicum River 30000 20000 50000 1256 3933.22 13.11 021633 1976 19780515 R-Puntledge R Up H-Puntledge River H 22078 0 1635 23713 1795 6378.44 28.89 021720 1976 19780520 R-Big Qualicum R H-Big Qualicum River 38748 0 799082 837830 3406 8522.52 21.99 081719 1976 19780516 R-Big Qualicum R H-Big Qualicum River 9300 0 5000 14300 609 1575.42 16.94 081720 1976 19780516 R-Big Qualicum R H-Big Qualicum River 9300 0 5000 14300 616 1589.50 17.09 081721 1976 19780516 R-Big Qualicum R H-Big Qualicum River 9300 0 5000 14300 597 1604.76 17.26 081722 1976 19780516 R-Big Qualicum R H-Big Qualicum River 9300 0 5000 14300 646 1678.15 18.04 081723 1976 19780516 R-Big Qualicum R H-Big Qualicum River 9300 0 5000 14300 574 1518.41 16.33 081724 1976 19780516 R-Big Qualicum R H-Big Qualicum River 9300 0 5000 14300 719 1919.40 20.64 081725 1976 19780516 R-Big Qualicum R H-Big Qualicum River 9300 0 5000 14300 726 1864.23 20.05 081726 1976 19780516 R-Big Qualicum R H-Big Qualicum River 9300 0 5000 14300 768 2040.62 21.94 081727 1976 19780516 R-Big Qualicum R H-Big Qualicum River 9300 0 5000 14300 848 2147.34 23.09 081728 1976 19780516 R-Big Qualicum R H-Big Qualicum River 9300 0 5000 14300 691 1751.90 18.84 081729 1976 19780516 R-Big Qualicum R H-Big Qualicum River 9300 0 5000 14300 759 1936.95 20.83 081730 1976 19780516 R-Big Qualicum R H-Big Qualicum River 9300 0 5000 14300 732 1868.84 20.10 021721 1977 19790521 R-Big Qualicum R H-Big Qualicum River 50224 0 565018 615242 5916 14955.93 29.78 021750 1977 19790504 R-Puntledge R Up H-Puntledge River H 18750 0 20963 39713 1190 2689.61 14.34 081731 1977 19790620 R-Big Qualicum R H-Big Qualicum River 8900 0 4157 13057 342 829.41 9.32 081732 1977 19790620 R-Big Qualicum R H-Big Qualicum River 6100 0 3793 9893 413 1037.69 17.01 081733 1977 19790620 R-Big Qualicum R H-Big Qualicum River 8700 0 4131 12831 594 1453.50 16.71 081734 1977 19790620 R-Big Qualicum R H-Big Qualicum River 8400 0 4092 12492 233 561.56 6.69 081735 1977 19790620 R-Big Qualicum R H-Big Qualicum River 8900 0 4157 13057 742 1908.83 21.45 081736 1977 19790620 R-Big Qualicum R H-Big Qualicum River 10000 0 4300 14300 551 1378.02 13.78 021723 1978 19800520 R-Big Qualicum R H-Big Qualicum River 45328 0 704867 750195 2581 6241.28 13.77 021745 1978 19800508 R-Puntledge R Up H-Puntledge River H 52399 0 219276 271675 3570 7270.54 13.88 081737 1978 19800522 R-Big Qualicum R H-Big Qualicum River 31000 0 172100 203100 1420 3761.24 12.13 081738 1978 19800622 R-Big Qualicum R H-Big Qualicum River 31000 0 3100 34100 1028 2729.48 8.80 021843 1979 19810429 R-Puntledge R Up H-Puntledge River H 20618 0 259324 279942 886 1810.20 8.78 021845 1979 19810429 R-Puntledge R Up H-Puntledge River H 21073 0 297369 318442 1070 2103.91 9.98 021851 1979 19810429 R-Puntledge R H-Puntledge River H 20862 0 318067 338929 989 1934.69 9.27 021929 1979 19810519 R-Big Qualicum R H-Big Qualicum River 18116 0 373201 391317 707 2072.22 11.44 021930 1979 19810519 R-Big Qualicum R H-Big Qualicum River 18280 0 376573 394853 778 2304.68 12.61 021931 1979 19810519 R-Big Qualicum R H-Big Qualicum River 19039 0 392200 411239 709 2081.88 10.93 021939 1979 19810519 R-Cowichan R H-Cowichan River H 21994 0 2180 24174 73 322.26 1.47 021954 1980 19811122 R-Cruickshank+Puntld H-Puntledge River H 99738 0 103416 203154 679 1868.20 1.87 022235 1980 19820507 R-Puntledge R Up H-Puntledge River H 20802 0 303753 324555 579 1565.10 7.52 022236 1980 19820507 R-Puntledge R Up H-Puntledge River H 18835 0 322877 341712 751 1815.14 9.64 022237 1980 19820507 R-Puntledge R Up H-Puntledge River H 17694 0 317300 334994 731 1741.77 9.84 022239 1980 19820524 R-Big Qualicum R H-Big Qualicum River 51984 0 1130762 1182746 1425 6075.86 11.69 022133 1981 19830525 R-Puntledge R Up H-Puntledge River H 20124 0 355961 376085 878 1705.61 8.48 022327 1981 19830515 R-Puntledge R Up H-Puntledge River H 20483 0 273557 294040 793 1467.12 7.16 07:04:22 10/12/2025 Regional Mark Information System PAGE 2 REPORT: SA1 SPECIES SURVIVAL ANALYSIS SPECIES: Coho Tagcode BrYr Date Rel Release Location.... Hatchery Location... #CWT.... LossRt #Non-CWT. Total Rel #Obs. #Est.... % Surv 022329 1981 19830501 R-Puntledge R Up H-Puntledge River H 20078 0 242812 262890 515 880.55 4.39 022362 1981 19820615 R-Puntledge R Up H-Puntledge River H 38034 459374 497408 223 483.93 1.27 022363 1981 19820621 R-Comox L+Toma Cr H-Puntledge River H 33541 0 1628207 1661748 123 251.45 0.75 022401 1981 19820625 R-Willemar+Forbush L H-Puntledge River H 34759 0 424138 458897 196 402.44 1.16 022408 1981 19830517 R-Big Qualicum R H-Big Qualicum River 49274 0 1119989 1169263 1761 4538.21 9.21 022447 1982 19830708 R-Comox Lk H-Puntledge River H 36978 0 1888487 1925465 63 146.78 0.40 022603 1982 19830708 R-Cruickshank R H-Puntledge River H 36878 0 264760 301638 81 210.09 0.57 022604 1982 19830708 R-Puntledge R Up H-Puntledge River H 32732 0 434646 467378 59 140.96 0.43 022615 1982 19840520 R-Big Qualicum R H-Big Qualicum River 21918 0 625888 647806 327 919.04 4.19 022616 1982 19840522 R-Big Qualicum R H-Big Qualicum River 20535 0 586371 606906 451 1389.74 6.77 022643 1982 19840521 R-Puntledge R Up H-Puntledge River H 19489 0 336465 355954 1133 2913.89 14.95 022644 1982 19840521 R-Puntledge R Up H-Puntledge River H 20741 0 342070 362811 1226 2907.07 14.02 022645 1982 19840521 R-Puntledge R Up H-Puntledge River H 21107 0 289607 310714 1282 3217.22 15.24 022723 1982 19840521 R-Puntledge R Up H-Puntledge River H 20818 0 219811 240629 1435 3264.04 15.68 022762 1983 19840627 R-Comox Lk H-Puntledge River H 36769 0 2049813 2086582 31 72.59 0.20 022763 1983 19840627 R-Willemar+Forbush L H-Puntledge River H 35439 0 390629 426068 78 190.28 0.54 022801 1983 19840628 R-Cruickshank+Puntld H-Puntledge River H 36728 0 385335 422063 114 362.47 0.99 022902 1983 19840831 R-Constitution Cr H-Puntledge River H 7727 0 46874 54601 17 57.37 0.74 022903 1983 19840831 R-Helldiver Lk H-Puntledge River H 10417 0 137913 148330 64 170.19 1.63 022904 1983 19840831 R-L Lost Lk H-Puntledge River H 10394 25056 35450 3 7.72 0.07 022905 1983 19840831 R-Lost Lk Low H-Puntledge River H 9524 0 61330 70854 20 58.73 0.62 022906 1983 19840830 R-Blue Grouse Lk H-Puntledge River H 10728 25056 35784 92 296.12 2.76 022912 1983 19850518 R-Puntledge R Up H-Puntledge River H 9782 0 134248 144030 395 897.82 9.18 022913 1983 19850518 R-Puntledge R Up H-Puntledge River H 10262 0 65845 76107 514 1142.57 11.13 022914 1983 19850518 R-Puntledge R Up H-Puntledge River H 9502 0 26656 36158 610 1191.92 12.54 022915 1983 19850518 R-Puntledge R Up H-Puntledge River H 9732 0 27298 37030 476 1088.27 11.18 022943 1983 19850518 R-Puntledge R Up H-Puntledge River H 14673 0 201377 216050 523 1246.18 8.49 022944 1983 19850518 R-Puntledge R Up H-Puntledge River H 15394 0 98783 114177 657 1406.74 9.14 022945 1983 19850518 R-Puntledge R Up H-Puntledge River H 14254 0 39983 54237 823 1831.82 12.85 022946 1983 19850518 R-Puntledge R Up H-Puntledge River H 14598 0 40949 55547 705 1664.54 11.40 022957 1983 19850525 R-Big Qualicum R H-Big Qualicum River 17014 0 1296572 1313586 82 227.96 1.34 022958 1983 19850525 R-Big Qualicum R H-Big Qualicum River 20542 0 996676 1017218 63 149.57 0.73 022959 1983 19850525 R-Big Qualicum R H-Big Qualicum River 21304 0 1033618 1054922 124 320.31 1.50 022960 1983 19850525 R-Big Qualicum R H-Big Qualicum River 21868 0 677 22545 93 222.33 1.02 082251 1983 19850525 R-Big Qualicum R H-Big Qualicum River 70002 0 1869 71871 23 88.14 0.13 082252 1983 19850525 R-Big Qualicum R H-Big Qualicum River 40890 0 1002 41892 149 396.34 0.97 023152 1984 19850830 R-Blue Grouse Lk H-Puntledge River H 18585 0 14400 32985 53 189.02 1.02 023153 1984 19850831 R-L Lost Lk H-Puntledge River H 19979 0 14217 34196 86 244.82 1.23 023154 1984 19850831 R-Lost Lk Low H-Puntledge River H 19999 0 51115 71114 72 267.80 1.34 023155 1984 19850830 R-Helldiver Lk H-Puntledge River H 20358 0 106114 126472 29 100.98 0.50 023156 1984 19850918 R-Constitution Cr H-Puntledge River H 19949 12048 31997 34 116.25 0.58 023231 1984 19850816 R-Comox Lk H-Puntledge River H 32069 0 2701876 2733945 23 76.43 0.24 023232 1984 19850813 R-Willemar+Forbush L H-Puntledge River H 36672 0 218881 255553 68 256.11 0.70 023233 1984 19850813 R-Cruickshank+Puntld H-Puntledge River H 36131 0 200785 236916 133 413.51 1.14 023443 1984 19860528 R-Puntledge R Up H-Puntledge River H 9942 0 191773 201715 11 19.06 0.19 023444 1984 19860528 R-Puntledge R Up H-Puntledge River H 9790 0 224626 234416 41 105.45 1.08 023445 1984 19860528 R-Puntledge R Up H-Puntledge River H 10166 254354 264520 159 471.05 4.63 023446 1984 19860528 R-Puntledge R Up H-Puntledge River H 9226 0 240988 250214 228 683.07 7.40 023712 1984 19860530 R-Big Qualicum R H-Big Qualicum River 49185 0 2503277 2552462 161 423.65 0.86 023815 1984 19860521 R-Headquarters Cr H-Puntledge River H 9709 0 43833 53542 142 481.16 4.96 082406 1984 19860530 R-Big Qualicum R H-Big Qualicum River 64908 0 1870 66778 15 63.02 0.10 082407 1984 19860530 R-Big Qualicum R H-Big Qualicum River 38180 0 819 38999 72 188.24 0.49 023530 1985 19860715 R-Constitution Cr H-Puntledge River H 17978 0 1778 19756 25 94.39 0.53 023532 1985 19860714 R-Blue Grouse Lk H-Puntledge River H 17774 0 22282 40056 40 122.53 0.69 023533 1985 19860715 R-L Lost Lk H-Puntledge River H 18438 0 70774 89212 18 71.09 0.39 07:04:22 10/12/2025 Regional Mark Information System PAGE 3 REPORT: SA1 SPECIES SURVIVAL ANALYSIS SPECIES: Coho Tagcode BrYr Date Rel Release Location.... Hatchery Location... #CWT.... LossRt #Non-CWT. Total Rel #Obs. #Est.... % Surv 023534 1985 19860715 R-Helldiver Lk H-Puntledge River H 19613 0 77388 97001 22 70.51 0.36 023655 1985 19860722 R-Willemar+Forbush L H-Puntledge River H 29205 0 222926 252131 63 211.97 0.73 024058 1985 19860722 R-Cruickshank R H-Puntledge River H 29687 0 200250 229937 123 361.87 1.22 024060 1985 19860723 R-Comox Lk H-Puntledge River H 33321 0 880824 914145 31 87.22 0.26 024144 1985 19870601 R-Big Qualicum R H-Big Qualicum River 14105 0 445250 459355 153 324.08 2.30 024145 1985 19870601 R-Big Qualicum R H-Big Qualicum River 14237 0 449418 463655 155 331.01 2.32 024146 1985 19870601 R-Big Qualicum R H-Big Qualicum River 14347 0 452890 467237 140 333.71 2.33 024149 1985 19870518 R-Puntledge R Up H-Puntledge River H 19358 0 100364 119722 203 602.85 3.11 024150 1985 19870518 R-Puntledge R Up H-Puntledge River H 19892 0 99906 119798 277 787.96 3.96 024151 1985 19870518 R-Puntledge R Up H-Puntledge River H 18895 0 100392 119287 328 953.10 5.04 082410 1985 19870601 R-Big Qualicum R H-Big Qualicum River 45230 0 3201 48431 66 299.99 0.66 082411 1985 19870601 R-Big Qualicum R H-Big Qualicum River 31505 0 2230 33735 273 560.06 1.78 024628 1986 19880524 R-Puntledge R Up H-Puntledge River H 16000 0 211926 227926 156 367.44 2.30 024629 1986 19880524 R-Puntledge R Up H-Puntledge River H 14809 0 228303 243112 135 316.83 2.14 024630 1986 19880524 R-Puntledge R Up H-Puntledge River H 15778 0 247271 263049 215 531.65 3.37 024631 1986 19880524 R-Puntledge R Up H-Puntledge River H 16283 0 225347 241630 195 518.66 3.19 024717 1986 19870610 R-Willemar+Forbush L H-Puntledge River H 25509 0 209380 234889 77 190.98 0.75 024719 1986 19870615 R-Cruickshank R H-Puntledge River H 26386 0 206425 232811 152 409.95 1.55 024721 1986 19870617 R-Comox Lk H-Puntledge River H 20820 0 1012817 1033637 23 69.40 0.33 024621 1987 19890515 R-Puntledge R Up H-Puntledge River H 15468 0 256374 271842 293 522.93 3.38 025235 1987 19890513 R-Big Qualicum R H-Big Qualicum River 8874 0 130162 139036 317 626.45 7.06 025415 1987 19890515 R-Puntledge R Up H-Puntledge River H 15604 0 197897 213501 66 111.15 0.71 025501 1987 19890520 R-Puntledge R Up H-Puntledge River H 14735 0 264422 279157 460 866.25 5.88 025502 1987 19890505 R-Puntledge R Up H-Puntledge River H 14651 0 230987 245638 100 148.17 1.01 025508 1987 19890602 R-Big Qualicum R H-Big Qualicum River 23502 0 519113 542615 654 1378.79 5.87 025724 1987 19890608 R-Big Qualicum R H-Big Qualicum River 10036 0 10168 20204 137 239.67 2.39 025916 1987 19890608 R-Big Qual Marine H-Big Qualicum River 10247 0 10159 20406 102 284.67 2.78 082628 1987 19890329 R-Cowichan R H-Cowichan River H 11637 0 263 11900 23 108.01 0.93 020138 1988 19900506 R-Headquarters Cr H-Puntledge River H 20646 0 80684 101330 153 379.44 1.84 025321 1988 19890623 R-Willemar+Forbush L H-Puntledge River H 21091 0 139156 160247 48 142.50 0.68 025322 1988 19890706 R-Comox Lk H-Puntledge River H 20769 0 230536 251305 51 144.12 0.69 025323 1988 19890623 R-Cruickshank R H-Puntledge River H 20405 0 134327 154732 94 257.09 1.26 025416 1988 19891206 R-Willemar+Forbush L H-Puntledge River H 20018 0 204598 224616 11 30.07 0.15 025941 1988 19900521 R-Big Qualicum R H-Big Qualicum River 9006 0 248891 257897 401 958.27 10.64 025942 1988 19900521 R-Big Qualicum R H-Big Qualicum River 8724 0 241098 249822 234 566.55 6.49 025943 1988 19900528 R-Big Qualicum R H-Big Qualicum River 8966 0 159607 168573 224 487.12 5.43 025949 1988 19900509 R-Puntledge R Up H-Puntledge River H 13863 0 206659 220522 302 733.47 5.29 025950 1988 19900509 R-Puntledge R Up H-Puntledge River H 15143 0 212616 227759 249 541.11 3.57 025951 1988 19900509 R-Puntledge R Up H-Puntledge River H 15235 0 188841 204076 346 764.67 5.02 025952 1988 19900509 R-Puntledge R Up H-Puntledge River H 15068 0 175682 190750 271 461.89 3.07 026238 1988 19900528 R-Big Qualicum R H-Big Qualicum River 18117 0 322510 340627 385 990.17 5.47 020543 1989 19901212 R-Blue Grouse Lk H-Puntledge River H 9071 0 37 9108 2 5.64 0.06 020625 1989 19900509 R-Koksilah R H-Cowichan River H 28533 35980 64513 52 205.11 0.72 020626 1989 19900509 R-Koksilah R H-Cowichan River H 27518 35979 63497 50 151.65 0.55 020627 1989 19900509 R-Koksilah R H-Cowichan River H 25751 0 36239 61990 33 133.50 0.52 020811 1989 19900618 R-Comox Lk H-Puntledge River H 30658 0 604264 634922 37 82.23 0.27 020812 1989 19900618 R-Cruickshank R H-Puntledge River H 30303 0 200465 230768 103 340.06 1.12 020813 1989 19901214 R-Comox Lk H-Puntledge River H 30746 0 120186 150932 9 18.67 0.06 021019 1989 19910517 R-Puntledge R Up H-Puntledge River H 8804 0 223577 232381 134 374.54 4.25 021020 1989 19910515 R-Puntledge R Up H-Puntledge River H 10485 0 212553 223038 102 278.43 2.66 021021 1989 19910514 R-Puntledge R Up H-Puntledge River H 9695 0 230606 240301 43 133.03 1.37 021022 1989 19910503 R-Puntledge R Up H-Puntledge River H 10070 220611 230681 14 24.60 0.24 021023 1989 19910521 R-Big Qualicum R H-Big Qualicum River 8899 0 261746 270645 221 554.02 6.23 021024 1989 19910521 R-Big Qualicum R H-Big Qualicum River 9124 0 268374 277498 226 565.55 6.20 021025 1989 19910531 R-Big Qualicum R H-Big Qualicum River 9190 0 247243 256433 238 558.85 6.08 07:04:22 10/12/2025 Regional Mark Information System PAGE 4 REPORT: SA1 SPECIES SURVIVAL ANALYSIS SPECIES: Coho Tagcode BrYr Date Rel Release Location.... Hatchery Location... #CWT.... LossRt #Non-CWT. Total Rel #Obs. #Est.... % Surv 021026 1989 19910531 R-Big Qualicum R H-Big Qualicum River 9261 0 249152 258413 251 638.80 6.90 026355 1989 19901212 R-Helldiver Lk H-Puntledge River H 9598 0 78 9676 12 20.98 0.22 026356 1989 19901212 R-Lost L/GSVI H-Puntledge River H 10375 0 233 10608 1 1.01 0.01 021213 1990 19910930 R-Koksilah R H-Cowichan River H 9940 0 9940 11 39.58 0.40 021214 1990 19910930 R-Koksilah R H-Cowichan River H 10439 0 10439 12 53.07 0.51 021215 1990 19910930 R-Koksilah R H-Cowichan River H 10446 0 10446 24 101.27 0.97 180114 1990 19920509 R-Puntledge R Up H-Puntledge River H 9826 0 281233 291059 205 572.80 5.83 180115 1990 19920509 R-Puntledge R Up H-Puntledge River H 10579 0 243415 253994 80 221.26 2.09 180116 1990 19920509 R-Puntledge R Up H-Puntledge River H 10592 246722 257314 83 198.90 1.88 180117 1990 19920506 R-Puntledge R Up H-Puntledge River H 10210 0 178045 188255 40 101.35 0.99 180120 1990 19920514 R-Big Qualicum R H-Big Qualicum River 9165 0 271753 280918 316 696.58 7.60 180121 1990 19920514 R-Big Qualicum R H-Big Qualicum River 9056 0 268522 277578 294 657.38 7.26 180122 1990 19920518 R-Big Qualicum R H-Big Qualicum River 9590 0 282913 292503 338 694.67 7.24 180123 1990 19920518 R-Big Qualicum R H-Big Qualicum River 9551 0 281762 291313 358 800.75 8.38 180724 1991 19920604 R-Cruickshank R H-Puntledge River H 28934 0 217194 246128 115 325.07 1.12 180725 1991 19920604 R-Comox Lk H-Puntledge River H 30420 0 379010 409430 33 65.33 0.21 180763 1991 19930525 R-Puntledge R H-Puntledge River H 44532 0 19336 63868 101 248.77 0.56 181003 1991 19930528 R-Big Qualicum R H-Big Qualicum River 18795 0 496869 515664 617 1385.31 7.37 181004 1991 19930528 R-Big Qualicum R H-Big Qualicum River 19440 0 633783 653223 675 1420.98 7.31 080160 1992 19940623 R-Mesachie Lk H-Cowichan River H 2621 0 76 2697 3 16.56 0.63 180736 1992 19930622 R-Cruickshank R H-Puntledge River H 30376 0 120062 150438 160 266.38 0.88 180737 1992 19930621 R-Comox Lk H-Puntledge River H 30556 0 127414 157970 136 223.64 0.73 181618 1992 19940525 R-Big Qualicum R H-Big Qualicum River 10169 0 305761 315930 145 255.79 2.52 181620 1992 19940516 R-Puntledge R Up H-Puntledge River H 10377 0 228018 238395 170 327.67 3.16 181621 1992 19940516 R-Puntledge R Up H-Puntledge River H 10542 0 227740 238282 128 241.24 2.29 181622 1992 19940516 R-Puntledge R Up H-Puntledge River H 10276 0 162612 172888 18 26.97 0.26 181623 1992 19940516 R-Puntledge R Up H-Puntledge River H 10537 0 70093 80630 18 30.99 0.29 181624 1992 19940520 R-Big Qualicum R H-Big Qualicum River 8953 0 269184 278137 143 274.02 3.06 181625 1992 19940523 R-Big Qualicum R H-Big Qualicum River 9202 0 266658 275860 139 294.28 3.20 181626 1992 19940523 R-Big Qualicum R H-Big Qualicum River 9633 0 279154 288787 176 338.29 3.51 181548 1993 19940615 R-Cruickshank R H-Puntledge River H 25002 0 243753 268755 48 88.20 0.35 181549 1993 19940615 R-Comox Lk H-Puntledge River H 27758 0 343249 371007 47 93.42 0.34 182004 1993 19950521 R-Big Qualicum R H-Big Qualicum River 9450 0 392198 401648 63 105.36 1.11 182005 1993 19950521 R-Big Qualicum R H-Big Qualicum River 9693 0 282606 292299 211 322.98 3.33 182006 1993 19950521 R-Big Qualicum R H-Big Qualicum River 9894 0 288444 298338 167 249.04 2.52 182007 1993 19950521 R-Big Qualicum R H-Big Qualicum River 9880 0 388860 398740 98 169.59 1.72 182008 1993 19950505 R-Puntledge R H-Puntledge River H 10273 0 244366 254639 99 200.38 1.95 182009 1993 19950504 R-Puntledge R H-Puntledge River H 10383 0 253249 263632 141 247.61 2.38 182010 1993 19950503 R-Puntledge R H-Puntledge River H 10444 0 89955 100399 100 173.10 1.66 182011 1993 19950503 R-Puntledge R H-Puntledge River H 10523 0 209456 219979 107 162.61 1.55 181940 1994 19960608 R-Big Qualicum R H-Big Qualicum River 9076 304084 313160 129 202.24 2.23 181941 1994 19960608 R-Big Qualicum R H-Big Qualicum River 10015 335617 345632 74 104.44 1.04 181942 1994 19960608 R-Big Qualicum R H-Big Qualicum River 9259 0 311815 321074 119 163.82 1.77 181943 1994 19960608 R-Big Qualicum R H-Big Qualicum River 9266 0 313734 323000 101 142.50 1.54 182012 1994 19960516 R-Puntledge R Up H-Puntledge River H 9027 0 207129 216156 42 68.73 0.76 182013 1994 19960518 R-Puntledge R Up H-Puntledge River H 10330 0 172164 182494 66 106.65 1.03 182109 1994 19960518 R-Puntledge R Up H-Puntledge River H 10672 0 168553 179225 112 165.49 1.55 182110 1994 19960521 R-Puntledge R Up H-Puntledge River H 9497 0 161610 171107 102 153.82 1.62 182143 1994 19950620 R-Cruickshank R H-Puntledge River H 27138 0 203536 230674 66 103.45 0.38 182144 1994 19950621 R-Comox Lk H-Puntledge River H 28818 0 119083 147901 74 89.99 0.31 182320 1995 19960628 R-Eric Cr H-Puntledge River H 13476 0 71678 85154 1 4.29 0.03 182322 1995 19960628 R-Cruickshank R H-Puntledge River H 16944 0 73758 90702 3 3.05 0.02 182323 1995 19960628 R-Comox Lk H-Puntledge River H 15863 0 270438 286301 1 2.27 0.01 182441 1995 19970605 R-Big Qualicum R H-Big Qualicum River 14858 0 26845 41703 50 86.25 0.58 182442 1995 19970605 R-Big Qualicum R H-Big Qualicum River 14621 0 703975 718596 21 31.71 0.22 07:04:22 10/12/2025 Regional Mark Information System PAGE 5 REPORT: SA1 SPECIES SURVIVAL ANALYSIS SPECIES: Coho Tagcode BrYr Date Rel Release Location.... Hatchery Location... #CWT.... LossRt #Non-CWT. Total Rel #Obs. #Est.... % Surv 182443 1995 19970605 R-Big Qualicum R H-Big Qualicum River 14585 132250 146835 48 84.55 0.58 182444 1995 19970605 R-Big Qualicum R H-Big Qualicum River 15105 90843 105948 17 26.30 0.17 182641 1995 19970522 R-Puntledge R H-Puntledge River H 10155 0 522 10677 7 7.67 0.08 182642 1995 19970522 R-Puntledge R H-Puntledge River H 10740 0 635 11375 9 9.25 0.09 182643 1995 19970522 R-Puntledge R H-Puntledge River H 10418 0 543 10961 19 19.00 0.18 182644 1995 19970522 R-Puntledge R H-Puntledge River H 10764 0 523 11287 5 5.30 0.05 182645 1995 19970605 R-Big Qualicum R H-Big Qualicum River 9384 0 116243 125627 25 40.31 0.43 182646 1995 19970605 R-Big Qualicum R H-Big Qualicum River 9585 130403 139988 12 19.75 0.21 182657 1995 19970522 R-Puntledge R H-Puntledge River H 10200 0 179175 189375 10 10.00 0.10 182658 1995 19970522 R-Puntledge R H-Puntledge River H 10039 0 146405 156444 15 15.00 0.15 182659 1995 19970522 R-Puntledge R H-Puntledge River H 10151 0 133785 143936 18 18.00 0.18 182660 1995 19970522 R-Puntledge R H-Puntledge River H 10221 0 150910 161131 6 6.00 0.06 182901 1996 19980519 R-Puntledge R H-Puntledge River H 9260 0 160023 169283 1 1.29 0.01 182902 1996 19980511 R-Puntledge R H-Puntledge River H 9206 0 175748 184954 2 5.57 0.06 182903 1996 19980511 R-Puntledge R H-Puntledge River H 9661 0 181543 191204 2 11.86 0.12 182936 1996 19980526 R-Big Qualicum R H-Big Qualicum River 10073 0 463325 473398 89 115.02 1.14 182937 1996 19980526 R-Big Qualicum R H-Big Qualicum River 9797 0 187372 197169 106 137.03 1.40 182938 1996 19980526 R-Big Qualicum R H-Big Qualicum River 10303 0 274467 284770 125 169.10 1.64 182939 1996 19980526 R-Big Qualicum R H-Big Qualicum River 10158 0 227406 237564 126 170.39 1.68 182940 1996 19980526 R-Big Qualicum R H-Big Qualicum River 10400 0 212 10612 123 160.43 1.54 182941 1996 19980526 R-Big Qualicum R H-Big Qualicum River 10088 0 959 11047 130 169.42 1.68 182942 1996 19980526 R-Big Qualicum R H-Big Qualicum River 10461 0 76876 87337 133 173.27 1.66 182943 1996 19980526 R-Big Qualicum R H-Big Qualicum River 10406 0 10569 20975 136 185.24 1.78 183706 1996 19970709 R-Eric Cr H-Puntledge River H 14953 0 75368 90321 2 10.43 0.07 183707 1996 19970702 R-Rees Cr H-Puntledge River H 15527 0 75157 90684 2 7.86 0.05 183337 1997 19990525 R-Puntledge R H-Puntledge River H 10461 180595 191056 5 72.75 0.70 183338 1997 19990525 R-Puntledge R H-Puntledge River H 10791 180566 191357 3 11.66 0.11 183710 1997 19980616 R-Eric Cr H-Puntledge River H 14871 0 59396 74267 1 1.45 0.01 183923 1997 19990604 R-Big Qualicum R H-Big Qualicum River 9032 0 158245 167277 84 187.82 2.08 183924 1997 19990604 R-Big Qualicum R H-Big Qualicum River 9447 424 9871 105 153.76 1.63 183925 1997 19990604 R-Big Qualicum R H-Big Qualicum River 9152 0 239524 248676 60 163.77 1.79 183926 1997 19990604 R-Big Qualicum R H-Big Qualicum River 10273 0 10273 92 128.59 1.25 183927 1997 19990604 R-Big Qualicum R H-Big Qualicum River 9469 0 210964 220433 47 123.08 1.30 183928 1997 19990604 R-Big Qualicum R H-Big Qualicum River 10328 104 10432 92 128.70 1.25 183929 1997 19990604 R-Big Qualicum R H-Big Qualicum River 10153 0 200238 210391 120 342.25 3.37 183930 1997 19990604 R-Big Qualicum R H-Big Qualicum River 10319 211 10530 97 136.63 1.32 184042 1998 19990702 R-Comox Lk H-Puntledge River H 15131 0 422889 438020 15 21.75 0.14 184161 1998 19990601 R-Rees Cr H-Puntledge River H 15066 0 80819 95885 16 22.40 0.15 184162 1998 19990601 R-Eric Cr H-Puntledge River H 14806 0 75724 90530 5 7.25 0.05 184163 1998 19990601 R-Cruickshank R H-Puntledge River H 14984 0 82233 97217 10 14.50 0.10 184224 1998 20000605 R-Big Qualicum R H-Big Qualicum River 10426 373122 383548 111 210.90 2.02 184225 1998 20000605 R-Big Qualicum R H-Big Qualicum River 10218 0 10218 125 164.85 1.61 184226 1998 20000605 R-Big Qualicum R H-Big Qualicum River 10218 0 192446 202664 115 182.12 1.78 184227 1998 20000605 R-Big Qualicum R H-Big Qualicum River 10326 0 10326 132 173.59 1.68 184228 1998 20000605 R-Big Qualicum R H-Big Qualicum River 10362 333610 343972 109 171.81 1.66 184229 1998 20000605 R-Big Qualicum R H-Big Qualicum River 10492 0 10492 99 138.48 1.32 184230 1998 20000605 R-Big Qualicum R H-Big Qualicum River 9830 0 389632 399462 124 208.47 2.12 184231 1998 20000605 R-Big Qualicum R H-Big Qualicum River 10621 0 10621 97 138.13 1.30 183622 1999 20010601 R-Puntledge R Up H-Puntledge River H 9882 0 201899 211781 154 427.58 4.33 183623 1999 20010601 R-Puntledge R Up H-Puntledge River H 9658 0 205450 215108 146 413.09 4.28 183624 1999 20010601 R-Puntledge R Up H-Puntledge River H 9837 0 210106 219943 114 335.42 3.41 183625 1999 20010601 R-Puntledge R Up H-Puntledge River H 9331 0 154377 163708 86 213.72 2.29 183937 1999 20010606 R-Big Qualicum R H-Big Qualicum River 10118 0 369705 379823 103 199.46 1.97 183938 1999 20010606 R-Big Qualicum R H-Big Qualicum River 10140 0 207 10347 101 144.94 1.43 183939 1999 20010606 R-Big Qualicum R H-Big Qualicum River 10119 0 198848 208967 107 162.82 1.61 07:04:22 10/12/2025 Regional Mark Information System PAGE 6 REPORT: SA1 SPECIES SURVIVAL ANALYSIS SPECIES: Coho Tagcode BrYr Date Rel Release Location.... Hatchery Location... #CWT.... LossRt #Non-CWT. Total Rel #Obs. #Est.... % Surv 183940 1999 20010606 R-Big Qualicum R H-Big Qualicum River 10072 0 205 10277 163 272.23 2.70 183941 1999 20010606 R-Big Qualicum R H-Big Qualicum River 9980 0 320635 330615 117 210.50 2.11 183942 1999 20010606 R-Big Qualicum R H-Big Qualicum River 10009 0 204 10213 146 213.55 2.13 183943 1999 20010606 R-Big Qualicum R H-Big Qualicum River 10379 0 391363 401742 70 123.55 1.19 183944 1999 20010606 R-Big Qualicum R H-Big Qualicum River 9990 0 204 10194 98 145.93 1.46 184429 1999 20000628 R-Comox Lk H-Puntledge River H 15062 0 256040 271102 12 37.08 0.25 184430 1999 20000622 R-Rees Cr H-Puntledge River H 14725 0 63575 78300 24 69.92 0.47 184431 1999 20000622 R-Eric Cr H-Puntledge River H 15508 0 64846 80354 16 47.40 0.31 184432 1999 20000622 R-Cruickshank R H-Puntledge River H 13722 0 79736 93458 17 64.22 0.47 184001 2000 20020603 R-Puntledge R Up H-Puntledge River H 10187 230032 240219 52 85.85 0.84 184002 2000 20020603 R-Puntledge R Up H-Puntledge River H 10145 229714 239859 32 53.29 0.53 184003 2000 20020523 R-Puntledge R Up H-Puntledge River H 10241 236491 246732 38 130.57 1.27 184004 2000 20020523 R-Puntledge R Up H-Puntledge River H 10425 149966 160391 36 59.87 0.57 184009 2000 20020528 R-Big Qualicum R H-Big Qualicum River 10102 0 233024 243126 34 100.08 0.99 184010 2000 20020528 R-Big Qualicum R H-Big Qualicum River 10355 0 200365 210720 16 57.87 0.56 184011 2000 20020528 R-Big Qualicum R H-Big Qualicum River 10919 0 242329 253248 26 118.45 1.08 184012 2000 20020528 R-Big Qualicum R H-Big Qualicum River 10602 0 473481 484083 30 83.85 0.79 184248 2000 20020528 R-Big Qualicum R H-Big Qualicum River 9973 0 101 10074 43 125.14 1.25 184249 2000 20020528 R-Big Qualicum R H-Big Qualicum River 10328 0 211 10539 27 71.40 0.69 184250 2000 20020528 R-Big Qualicum R H-Big Qualicum River 10461 0 106 10567 34 108.46 1.04 184251 2000 20020528 R-Big Qualicum R H-Big Qualicum River 10498 0 106 10604 30 76.95 0.73 184433 2000 20010606 R-Eric Cr H-Puntledge River H 15272 70000 85272 11 15.07 0.10 184434 2000 20010606 R-Rees Cr H-Puntledge River H 15296 70000 85296 16 21.92 0.14 184435 2000 20010611 R-Cruickshank R H-Puntledge River H 15283 199034 214317 11 15.07 0.10 184436 2000 20010612 R-Comox Lk H-Puntledge River H 15327 794646 809973 3 4.11 0.03 184013 2001 20030527 R-Puntledge R H-Puntledge River H 10476 205435 215911 11 69.81 0.67 184014 2001 20030527 R-Puntledge R H-Puntledge River H 9149 179399 188548 18 87.58 0.96 184015 2001 20030527 R-Puntledge R H-Puntledge River H 9063 177326 186389 12 32.83 0.36 184016 2001 20030527 R-Puntledge R H-Puntledge River H 9719 190462 200181 9 36.98 0.38 185310 2001 20030516 R-Big Qualicum R H-Big Qualicum River 42519 0 1268916 1311435 35 149.24 0.35 185311 2001 20030516 R-Big Qualicum R H-Big Qualicum River 42426 0 647 43073 28 90.89 0.21 184029 2002 20040526 R-Puntledge R H-Puntledge River H 9868 0 240840 250708 1 3.61 0.04 184031 2002 20040520 R-Puntledge R H-Puntledge River H 9931 0 131957 141888 1 4.35 0.04 184032 2002 20040526 R-Puntledge R H-Puntledge River H 9922 0 174615 184537 2 12.32 0.12 185511 2002 20040521 R-Big Qualicum R H-Big Qualicum River 38940 0 1152026 1190966 3 5.29 0.01 185512 2002 20040521 R-Big Qualicum R H-Big Qualicum River 37275 0 75 37350 3 5.25 0.01 185524 2003 20050513 R-Big Qualicum R H-Big Qualicum River 42651 0 1178844 1221495 1 2.39 0.01 185719 2004 20060530 R-Big Qualicum R H-Big Qualicum River 42493 0 1153111 1195604 7 93.93 0.22 181907 2005 20070517 R-Big Qualicum R H-Big Qualicum River 22554 0 280074 302628 5 12.18 0.05 181908 2005 20070517 R-Big Qualicum R H-Big Qualicum River 22252 0 278130 300382 5 15.47 0.07 185918 2006 20080515 R-Big Qualicum R H-Big Qualicum River 22332 0 284447 306779 1 3.91 0.02 186049 2006 20080515 R-Big Qualicum R H-Big Qualicum River 11358 0 144669 156027 1 2.50 0.02 186050 2006 20080515 R-Big Qualicum R H-Big Qualicum River 11314 0 144108 155422 5 29.51 0.26 186159 2007 20090505 R-Big Qualicum R H-Big Qualicum River 22544 0 327276 349820 3 16.63 0.07 186160 2007 20090505 R-Big Qualicum R H-Big Qualicum River 22830 0 331428 354258 3 12.67 0.06 180180 2008 20100506 R-Big Qualicum R H-Big Qualicum River 42103 0 928944 971047 12 30.21 0.07 181298 2009 20110516 R-Big Qualicum R H-Big Qualicum River 28261 0 513388 541649 33 163.86 0.58 181574 2009 20100625 R-Puntledge R Up H-Puntledge River H 49934 0 589133 639067 4 26.47 0.05 181575 2009 20100624 R-Comox Lk H-Puntledge River H 50050 0 389387 439437 2 13.88 0.03 181576 2009 20100624 R-Comox Lk H-Puntledge River H 50026 0 389290 439316 3 16.17 0.03 181577 2009 20100624 R-Puntledge R H-Puntledge River H 49729 0 200360 250089 5 23.28 0.05 181183 2010 20110609 R-Puntledge R Up H-Puntledge River H 24943 0 325076 350019 3 21.62 0.09 181184 2010 20110609 R-Cruickshank R H-Puntledge River H 25079 0 230077 255156 6 45.39 0.18 181185 2010 20110609 R-Puntledge R H-Puntledge River H 24778 0 50182 74960 9 42.99 0.17 181186 2010 20110609 R-Puntledge R H-Puntledge River H 24711 0 50103 74814 6 44.92 0.18 07:04:22 10/12/2025 Regional Mark Information System PAGE 7 REPORT: SA1 SPECIES SURVIVAL ANALYSIS SPECIES: Coho Tagcode BrYr Date Rel Release Location.... Hatchery Location... #CWT.... LossRt #Non-CWT. Total Rel #Obs. #Est.... % Surv 181365 2010 20110623 R-Horne Lk H-Big Qualicum River 46721 0 19181 65902 8 52.37 0.11 181587 2010 20110524 R-Comox Lk H-Puntledge River H 49527 0 457965 507492 3 13.44 0.03 181589 2010 20110527 R-Comox Lk H-Puntledge River H 49730 0 459878 509608 5 46.94 0.09 181796 2010 20110617 R-Horne Lk H-Big Qualicum River 43883 0 13579 57462 7 38.05 0.09 181797 2010 20120503 R-Big Qualicum R H-Big Qualicum River 49132 0 796104 845236 36 232.49 0.47 181869 2011 20120712 R-Horne Lk H-Big Qualicum River 55587 0 26944 82531 1 2.78 0.01 181870 2011 20120712 R-Horne Lk H-Big Qualicum River 46756 0 22428 69184 1 3.30 0.01 182284 2011 20120611 R-Willemar+Forbush L H-Puntledge River H 25058 0 46572 71630 10 39.12 0.16 182285 2011 20120627 R-Cruickshank R H-Puntledge River H 25047 0 62833 87880 1 2.57 0.01 182286 2011 20120611 R-Eric Cr H-Puntledge River H 25056 57500 82556 4 25.98 0.10 182381 2011 20130507 R-Big Qualicum R H-Big Qualicum River 40445 0 610930 651375 15 61.16 0.15 182392 2011 20120612 R-Comox Lk H-Puntledge River H 49424 0 224316 273740 5 31.34 0.06 182393 2011 20120612 R-Comox Lk H-Puntledge River H 50045 0 223646 273691 2 6.90 0.01 181866 2012 20130523 R-Black Lk/GSVI H-Puntledge River H 41809 0 157179 198988 8 41.29 0.10 181871 2012 20130517 R-Cruickshank R H-Puntledge River H 49235 0 121179 170414 2 13.04 0.03 182468 2012 20130529 R-Comox Lk H-Puntledge River H 99301 0 320126 419427 8 17.76 0.02 182774 2012 20140517 R-Big Qualicum R H-Big Qualicum River 49619 261080 310699 7 28.79 0.06 182775 2012 20140517 R-Big Qualicum R H-Big Qualicum River 54215 272089 326304 13 75.12 0.14 181785 2013 20150504 R-Big Qualicum R H-Big Qualicum River 37993 0 346631 384624 39 206.90 0.54 182469 2013 20140516 R-Comox Lk H-Puntledge River H 99706 0 352457 452163 9 57.75 0.06 182889 2013 20140521 R-Willemar+Forbush L H-Puntledge River H 45740 0 148829 194569 1 10.86 0.02 183088 2013 20140513 R-Cruickshank R H-Puntledge River H 44623 0 126365 170988 4 19.94 0.04 181790 2014 20160502 R-Big Qualicum R H-Big Qualicum River 45443 0 91202 136645 16 163.60 0.36 183292 2014 20150515 R-Comox Lk H-Puntledge River H 47707 0 379332 427039 2 11.09 0.02 183293 2014 20150522 R-Comox Lk H-Puntledge River H 46728 0 89404 136132 4 33.55 0.07 183584 2014 20160620 R-Big Qualicum R H-Big Qualicum River 19987 0 30422 50409 13 100.59 0.50 183672 2014 20160502 R-Big Qualicum R H-Big Qualicum River 56441 0 113275 169716 16 174.05 0.31 186204 2014 20160620 R-Big Qualicum R H-Big Qualicum River 22157 0 33724 55881 18 92.71 0.42 183086 2015 20170508 R-Big Qualicum R H-Big Qualicum River 31775 0 2189 33964 14 67.88 0.21 183087 2015 20170508 R-Big Qualicum R H-Big Qualicum River 34822 0 2399 37221 21 177.65 0.51 183482 2015 20170621 R-Big Qualicum R H-Big Qualicum River 74180 0 1880 76060 118 1032.14 1.39 183588 2015 20160518 R-Comox Lk H-Puntledge River H 39072 0 102318 141390 5 21.02 0.05 183589 2015 20160518 R-Comox Lk H-Puntledge River H 39497 0 175520 215017 4 26.90 0.07 183590 2015 20160601 R-Comox Lk H-Puntledge River H 35425 0 192190 227615 2 11.84 0.03 183595 2015 20170508 R-Big Qualicum R H-Big Qualicum River 34198 0 2356 36554 23 236.99 0.69 183794 2016 20170620 R-Comox Lk H-Puntledge River H 74563 0 160538 235101 4 35.01 0.05 183795 2016 20170620 R-Comox Lk H-Puntledge River H 70248 0 160028 230276 3 9.60 0.01 184577 2016 20170616 R-Comox Lk H-Puntledge River H 48901 0 108424 157325 4 21.49 0.04 184464 2017 20190514 R-Big Qualicum R H-Big Qualicum River 35037 0 109108 144145 32 323.37 0.92 185699 2017 20180612 R-Comox Lk H-Puntledge River H 24623 0 45245 69868 1 7.95 0.03 185774 2017 20190514 R-Big Qualicum R H-Big Qualicum River 32237 0 99888 132125 32 312.53 0.97 185775 2017 20190514 R-Big Qualicum R H-Big Qualicum River 32693 0 101816 134509 34 303.56 0.93 185871 2017 20180614 R-Comox Lk H-Puntledge River H 49066 0 94354 143420 5 74.56 0.15 185872 2017 20180616 R-Comox Lk H-Puntledge River H 49366 0 668 50034 2 7.51 0.02 185873 2017 20180612 R-Comox Lk H-Puntledge River H 48826 0 91369 140195 1 1.64 0.00 182060 2018 20190614 R-Comox Lk H-Puntledge River H 29836 0 186331 216167 2 14.31 0.05 182062 2018 20190619 R-Comox Lk H-Puntledge River H 28849 0 103419 132268 3 6.02 0.02 182063 2018 20200525 R-Puntledge R H-Puntledge River H 57319 31880 89199 50 282.92 0.49 184573 2018 20200507 R-Big Qualicum R H-Big Qualicum River 33565 0 98101 131666 12 84.27 0.25 185792 2018 20200507 R-Big Qualicum R H-Big Qualicum River 23775 0 69488 93263 7 68.62 0.29 185793 2018 20200507 R-Big Qualicum R H-Big Qualicum River 23319 0 68155 91474 6 26.68 0.11 184693 2019 20210504 R-Big Qualicum R H-Big Qualicum River 39916 0 71617 111533 73 358.90 0.90 184694 2019 20210504 R-Big Qualicum R H-Big Qualicum River 35579 0 63874 99453 56 343.61 0.97 186381 2019 20210504 R-Big Qualicum R H-Big Qualicum River 19719 0 35446 55165 33 204.82 1.04 186417 2019 20210523 R-Puntledge R H-Puntledge River H 28702 0 20931 49633 68 385.48 1.34 07:04:22 10/12/2025 Regional Mark Information System PAGE 8 REPORT: SA1 SPECIES SURVIVAL ANALYSIS SPECIES: Coho Tagcode BrYr Date Rel Release Location.... Hatchery Location... #CWT.... LossRt #Non-CWT. Total Rel #Obs. #Est.... % Surv 186418 2019 20210523 R-Puntledge R H-Puntledge River H 28515 0 21496 50011 59 296.21 1.04 186504 2020 20210611 R-Comox Lk H-Puntledge River H 47879 0 273002 320881 2 3.52 0.01 186505 2020 20210621 R-Comox Lk H-Puntledge River H 48932 0 187490 236422 2 29.33 0.06 186506 2020 20220519 R-Puntledge R H-Puntledge River H 51551 0 39728 91279 87 937.39 1.82 186819 2020 20220516 R-Big Qualicum R H-Big Qualicum River 198244 0 219282 417526 132 1429.48 0.72 185276 2021 20230503 R-Big Qualicum R H-Big Qualicum River 26816 0 1030 27846 37 442.53 1.65 186602 2021 20230503 R-Big Qualicum R H-Big Qualicum River 104793 0 4026 108819 137 1622.50 1.55 186690 2021 20230509 R-Puntledge R H-Puntledge River H 44718 0 1479 46197 93 1030.29 2.30 186883 2021 20230503 R-Big Qualicum R H-Big Qualicum River 62259 0 2392 64651 75 867.70 1.39 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.