09:10:23 01/20/2026                              Regional Mark Information System                                           PAGE 1
REPORT: SA1                                         SPECIES SURVIVAL ANALYSIS
                                                          SPECIES: Chin

Tagcode      BrYr Date Rel  Release Location....  Hatchery Location...  #CWT.... LossRt  #Non-CWT.  Total Rel  #Obs. #Est.... % Surv
150711       1971 19730218  MAY CR       07.0943  WALLACE R HATCHERY       13626                 0      13626      2     5.80   0.04
150803       1971 19721018  SULTAN R     07.0881  WALLACE R HATCHERY       30445             95160     125605     12    32.51   0.11
150815       1972 19740403  SKYKOMISH R  07.0012  WALLACE R HATCHERY       32352              9999      42351    436  1176.05   3.64
151304       1972 19730621  MAY CR       07.0943  WALLACE R HATCHERY      102464             18497     120961     46   106.99   0.10
151305       1972 19740503  TULALIP CR   07.0001  BERNIE GOBIN HATCH       25000            475000     500000    347  1084.74   4.34
151309       1972 19730619  SKYKOMISH R -SF (07)  WALLACE R HATCHERY       99138             89191     188329     69   177.97   0.18
011315       1973 19750417  TULALIP CR   07.0001  BERNIE GOBIN HATCH       19475            395922     415397     22    81.79   0.42
011508       1973 19750325  WALLACE R    07.0940  WALLACE R HATCHERY       18620               380      19000     97   330.20   1.77
011509       1973 19750319  SKYKOMISH R  07.0012  WALLACE R HATCHERY       18840             29617      48457    134   403.03   2.14
631701       1976 19780326  WALLACE R    07.0940  WALLACE R HATCHERY       98972            804028     903000   1280  4415.90   4.46
050843       1980 19810430  STILLAGUAMISH TRIBS   HARVEY CR HATCHERY       59274      0       7325      66599     21    82.61   0.14
051063       1981 19820323  STILLAGUAMISH TRIBS   HARVEY CR HATCHERY       46186      0      38814      85000     25    83.82   0.18
051427       1982 19830407  STILLAGUAMISH R       HARVEY CR HATCHERY       33444      0        338      33782     54   173.21   0.52
211618       1983 19840313  STILLAGUAMISH R -NF   HARVEY CR HATCHERY       26915      0       1567      28482     42   116.62   0.43
633808       1985 19860604  WALLACE R    07.0940  WALLACE R HATCHERY       50835             28118      78953     29    75.94   0.15
633809       1985 19860604  WALLACE R    07.0940  WALLACE R HATCHERY       51161             28345      79506     17    46.15   0.09
633810       1985 19860604  WALLACE R    07.0940  WALLACE R HATCHERY       51176             28345      79521     23    43.78   0.09
633811       1985 19860604  WALLACE R    07.0940  WALLACE R HATCHERY       51452             28568      80020     24    48.40   0.09
212204       1986 19870519  TULALIP CR   07.0001  BERNIE GOBIN HATCH      191825      0     865835    1057660    471  2155.15   1.12
212221       1986 19870414  STILLAGUAMISH R -NF   HARVEY CR HATCHERY       23904      0        996      24900     96   325.56   1.36
212544       1987 19880509  TULALIP CR   07.0001  BERNIE GOBIN HATCH      188110      0    1236890    1425000    158   557.98   0.30
212555       1987 19880518  STILLAGUAMISH R -NF   HARVEY CR HATCHERY      127910      0      17256     145166    271  1058.11   0.83
634421       1987 19890222  MAY CR       07.0943  WALLACE R HATCHERY      136084             46916     183000    470   952.82   0.70
213141       1988 19890519  TULALIP CR   07.0001  BERNIE GOBIN HATCH      181873      0     443127     625000    503  1575.29   0.87
213147       1988 19890517  FORTSON CR   05.0254  HARVEY CR HATCHERY       36599      0       4524      41123    143   478.06   1.31
211826       1989 19900516  STILLAGUAMISH R -NF   HARVEY CR HATCHERY       44964      0       1873      46837    202   600.39   1.34
211830       1989 19900511  TULALIP CR   07.0001  BERNIE GOBIN HATCH      152850      0    1220424    1373274    116   407.87   0.27
212013       1990 19910515  TULALIP CR   07.0001  BERNIE GOBIN HATCH      153341      0    1236729    1390070    214   762.25   0.50
212026       1990 19910520  STILLAGUAMISH R -NF   HARVEY CR HATCHERY       63019      0       6081      69100    508  1499.87   2.38
212205       1991 19920519  WHITEHORSE SPRINGS    HARVEY CR HATCHERY      165620      0      11136     176756     61   183.63   0.11
212212       1991 19920505  TULALIP CR   07.0001  BERNIE GOBIN HATCH      187472      0    1000528    1188000    124   520.13   0.28
212240       1991 19920522  BIG FOUR CR 05.0434B  HARVEY CR HATCHERY       24091      0       1619      25710      3    38.50   0.16
212251       1992 19930525  WHITEHORSE SPRINGS    HARVEY CR HATCHERY       89207      0      10914     100121    110   341.18   0.38
635230       1992 19940506  WALLACE R    07.0940  WALLACE R HATCHERY       35745            154155     189900    336   602.11   1.68
211856       1993 19940606  BIG FOUR CR 05.0434B  HARVEY CR HATCHERY        5048      0        386       5434      4     9.96   0.20
212045       1993 19940606  BIG FOUR CR 05.0434B  HARVEY CR HATCHERY        3855      0        295       4150      4    11.60   0.30
212330       1993 19940525  WHITEHORSE SPRINGS    HARVEY CR HATCHERY      200664      0      15336     216000    428  1403.42   0.70
212533       1993 19950421  BATTLE CR    07.0005  BERNIE GOBIN HATCH       32736      0       2464      35200    199   477.73   1.46
635243       1993 19950403  WALLACE R    07.0940  WALLACE R HATCHERY       43874      0       1723      45597    107   193.12   0.44
212426       1994 19950525  BIG FOUR CR 05.0434B  HARVEY CR HATCHERY       15563      0      60337      75900      6    31.08   0.20
212610       1994 19950529  STILLAGUAMISH R -NF   WHITEHORSE POND         204988      0       6362     211350    446  1632.21   0.80
212629       1994 19960327  BATTLE CR    07.0005  BATTLE CR HATCHERY       36297      0        703      37000     34    81.91   0.23
635646       1994 19960325  WALLACE R    07.0940  WALLACE R HATCHERY       44906      0        702      45608    170   232.15   0.52
212954       1995 19960528  STILLAGUAM.-NF TRIBS  WHITEHORSE POND          30608      0       4392      35000     61   210.57   0.69
213043       1995 19970326  BATTLE CR    07.0005  BATTLE CR HATCHERY       29918      0        579      30497     73   145.61   0.49
636060       1995 19970411  WALLACE R    07.0940  WALLACE R HATCHERY       76404      0       6285      82689    138   160.04   0.21
212960       1996 19970517  STILLAGUAM.-NF TRIBS  WHITEHORSE POND         202805      0      15287     218092    448  1502.39   0.74
213044       1996 19980429  BATTLE CR    07.0005  BATTLE CR HATCHERY       40118      0        583      40701    116   251.27   0.63
630160       1996 19980317  WALLACE R    07.0940  WALLACE R HATCHERY      221283      0       8717     230000   1452  2258.68   1.02
630420       1996 19980301  NWSSC-EVERETT N PEN   NWSSC-EVERETT N PEN      18000                 0      18000      2     1.00   0.01
635527       1996 19980317  WALLACE R    07.0940  WALLACE R HATCHERY      107151      0       2444     109595    673  1049.80   0.98
636056       1996 19980317  WALLACE R    07.0940  WALLACE R HATCHERY      111302      0       8365     119667    716  1297.92   1.17
213045       1997 19990326  BATTLE CR    07.0005  BERNIE GOBIN HATCH       50851      0       4785      55636     37   120.65   0.24
213203       1997 19980523  STILLAGUAMISH R -NF   WHITEHORSE POND          45262      0       2377      47639    132   304.82   0.67
630111       1997 200003    NWSSC-EVERETT N PEN   MARBLEMOUNT HATCHERY     20134               136      20270      1     3.94   0.02
09:10:23 01/20/2026                              Regional Mark Information System                                           PAGE 2
REPORT: SA1                                         SPECIES SURVIVAL ANALYSIS
                                                          SPECIES: Chin

Tagcode      BrYr Date Rel  Release Location....  Hatchery Location...  #CWT.... LossRt  #Non-CWT.  Total Rel  #Obs. #Est.... % Surv
630626       1997 19990325  WALLACE R    07.0940  WALLACE R HATCHERY      180610      0      10390     191000    473  1040.23   0.58
630627       1997 19990318  WALLACE R    07.0940  WALLACE R HATCHERY      202025      0        975     203000    981  2092.86   1.04
210152       1998 19990630  STILLAGUAMISH R -NF   WHITEHORSE POND         176527      0      14127     190654    165   553.26   0.31
210154       1998 19990531  TULALIP CR   07.0001  BERNIE GOBIN HATCH       67035      0    1622965    1690000     99   372.81   0.56
210155       1998 20000310  BATTLE CR    07.0005  BERNIE GOBIN HATCH       39575      0       6205      45780     32    95.35   0.24
212952       1998 19990524  TULALIP CR   07.0001  BERNIE GOBIN HATCH      105232      0      12083     117315    192   560.89   0.53
210170       1999 20000521  STILLAGUAMISH R -NF   WHITEHORSE POND         172350                 0     172350    204   629.12   0.37
210176       1999 20010312  BATTLE CR    07.0005  BERNIE GOBIN HATCH       37963      0        637      38600     61   182.49   0.48
210184       1999 20000510  TULALIP CR   07.0001  BERNIE GOBIN HATCH       99251      0      85949     185200     62   205.53   0.21
210221       1999 20000510  TULALIP CR   07.0001  BERNIE GOBIN HATCH      101107      0    1838893    1940000    314   826.00   0.82
210272       2000 20010508  TULALIP CR   07.0001  BERNIE GOBIN HATCH       76951      0     118049     195000    227   570.67   0.74
210273       2000 20010508  TULALIP CR   07.0001  BERNIE GOBIN HATCH       88327      0    1136673    1225000    262   629.60   0.71
210282       2000 20010526  STILLAGUAMISH R -NF   WHITEHORSE POND         192789                 0     192789    191   789.72   0.41
630179       2000 20010629  WALLACE R    07.0940  WALLACE R HATCHERY      180010      0       2988     182998    341   530.24   0.29
630668       2000 20010629  WALLACE R    07.0940  WALLACE R HATCHERY      210996      0       2003     212999    376   685.53   0.32
630779       2000 20010629  WALLACE R    07.0940  WALLACE R HATCHERY       29510      0        490      30000     46    69.11   0.23
210323       2001 20020514  TULALIP CR   07.0001  BERNIE GOBIN HATCH       93761      0      95258     189019    176   551.90   0.59
210324       2001 20020514  TULALIP CR   07.0001  BERNIE GOBIN HATCH       89833      0    1056918    1146751    170   516.93   0.58
210394       2001 20020524  STILLAGUAMISH R -NF   WHITEHORSE POND         162970                 0     162970    182   660.36   0.41
631380       2001 20020615  WALLACE R    07.0940  WALLACE R HATCHERY      196023      0       4944     200967    277   462.53   0.24
631381       2001 20020615  WALLACE R    07.0940  WALLACE R HATCHERY      197946      0       1999     199945    249   335.66   0.17
210342       2002 20030515  TULALIP CR   07.0001  BERNIE GOBIN HATCH       75726      0     112374     188100     77   248.34   0.33
210478       2002 20030611  WHITEHORSE SPRINGS    WHITEHORSE POND         175336      0       7799     183135    226   867.25   0.49
210493       2002 20030515  TULALIP CR   07.0001  BERNIE GOBIN HATCH       77628      0    1172930    1250558    145   459.71   0.59
210507       2002 20030611  WHITEHORSE SPRINGS    WHITEHORSE POND          99082      0       7222     106304    141   585.71   0.59
630993       2002 20030620  WALLACE R    07.0940  WALLACE R HATCHERY       49940                 0      49940     70   106.19   0.21
631387       2002 20030620  WALLACE R    07.0940  WALLACE R HATCHERY      146755      0        841     147596    291   518.40   0.35
631388       2002 20030620  WALLACE R    07.0940  WALLACE R HATCHERY      146802      0        619     147421    329   411.84   0.28
631541       2002 20030620  WALLACE R    07.0940  WALLACE R HATCHERY       50303                 0      50303     97   117.26   0.23
631799       2002 20040425  WALLACE R    07.0940  WALLACE R HATCHERY       44726      0        135      44861    973  1496.94   3.35
210519       2003 20040506  TULALIP CR   07.0001  BERNIE GOBIN HATCH       89060      0    1552703    1641763    132   370.98   0.42
210520       2003 20040506  TULALIP CR   07.0001  BERNIE GOBIN HATCH       88441      0     157493     245934    158   484.27   0.55
210542       2003 20040628  WHITEHORSE SPRINGS    WHITEHORSE POND         193482      0       9181     202663    171   494.43   0.26
631897       2003 20050331  WALLACE R    07.0940  WALLACE R HATCHERY       52751                 0      52751    318   480.82   0.91
632280       2003 20040616  WALLACE R    07.0940  WALLACE R HATCHERY      173116      0       4130     177246    494   652.74   0.38
632281       2003 20040616  WALLACE R    07.0940  WALLACE R HATCHERY      177029      0       1500     178529    465   747.01   0.42
210570       2004 20050504  TULALIP CR   07.0001  BERNIE GOBIN HATCH      108269      0    1145790    1254059    154   623.24   0.58
210588       2004 20050616  WHITEHORSE SPRINGS    WHITEHORSE POND         134629      0      11068     145697    209   678.51   0.50
632788       2004 20050602  WALLACE R    07.0940  WALLACE R HATCHERY      199529      0       1771     201300    987  1343.93   0.67
632789       2004 20050602  WALLACE R    07.0940  WALLACE R HATCHERY      200800                 0     200800    885  1520.74   0.76
632876       2004 20060406  WALLACE R    07.0940  WALLACE R HATCHERY       50287      0        426      50713    906  1412.49   2.81
210571       2005 20060517  TULALIP CR   07.0001  BERNIE GOBIN HATCH      107846      0     831843     939689    239   784.55   0.73
210684       2005 20060614  WHITEHORSE SPRINGS    WHITEHORSE POND         216897      0       4165     221062    581  2006.80   0.93
633380       2005 20060617  WALLACE R    07.0940  WALLACE R HATCHERY      206091      0        599     206690    240   279.18   0.14
633381       2005 20060617  WALLACE R    07.0940  WALLACE R HATCHERY      205830      0        806     206636    216   323.47   0.16
633468       2005 20070424  WALLACE R    07.0940  WALLACE R HATCHERY       80875      0        325      81200    121   187.40   0.23
210733       2006 20070625  WHITEHORSE SPRINGS    WHITEHORSE POND         206449      0      34732     241181     94   442.71   0.21
210743       2006 20070625  WHITEHORSE SPRINGS    WHITEHORSE POND          17123      0       1644      18767      8    46.61   0.27
633887       2006 20070614  WALLACE R    07.0940  WALLACE R HATCHERY      205344      0        804     206148    291   371.41   0.18
633888       2006 20070614  WALLACE R    07.0940  WALLACE R HATCHERY      206362      0        414     206776    293   407.34   0.20
633966       2006 20080414  WALLACE R    07.0940  WALLACE R HATCHERY       83367      0        167      83534    421   669.80   0.80
210741       2007 20080602  WHITEHORSE SPRINGS    WHITEHORSE POND          17665      0       1390      19055     49   140.57   0.80
210777       2007 20080519  TULALIP CR   07.0001  BERNIE GOBIN HATCH      107354      0    1677938    1785292    182   582.80   0.54
210787       2007 20080602  WHITEHORSE SPRINGS    WHITEHORSE POND         200479      0      15775     216254    390  1421.77   0.71
634281       2007 20080625  WALLACE R    07.0940  WALLACE R HATCHERY      200279                 0     200279    282   444.70   0.22
09:10:23 01/20/2026                              Regional Mark Information System                                           PAGE 3
REPORT: SA1                                         SPECIES SURVIVAL ANALYSIS
                                                          SPECIES: Chin

Tagcode      BrYr Date Rel  Release Location....  Hatchery Location...  #CWT.... LossRt  #Non-CWT.  Total Rel  #Obs. #Est.... % Surv
634282       2007 20080625  WALLACE R    07.0940  WALLACE R HATCHERY      199678      0        601     200279    275   313.58   0.16
634296       2007 20090408  WALLACE R    07.0940  WALLACE R HATCHERY       86721      0        858      87579    279   393.41   0.45
210840       2008 20090528  WHITEHORSE SPRINGS    WHITEHORSE POND         187554      0        634     188188    319  1221.70   0.65
210861       2008 20090515  TULALIP CR   07.0001  BERNIE GOBIN HATCH      110506      0    1507220    1617726     12    63.72   0.06
634782       2008 20100411  WALLACE R    07.0940  WALLACE R HATCHERY       78704                 0      78704    557   996.39   1.27
634844       2008 20090619  WALLACE R    07.0940  WALLACE R HATCHERY      201194      0        808     202002    642  1007.10   0.50
634845       2008 20090619  WALLACE R    07.0940  WALLACE R HATCHERY      202000                 0     202000    707   828.61   0.41
210906       2009 20100528  WHITEHORSE SPRINGS    WHITEHORSE POND         221684      0      74415     296099    202   663.56   0.30
210923       2009 20100609  TULALIP CR   07.0001  BERNIE GOBIN HATCH      104705      0    1437104    1541809     66   154.24   0.15
635292       2009 20100608  WALLACE R    07.0940  WALLACE R HATCHERY      201000                 0     201000    572   966.41   0.48
635293       2009 20100608  WALLACE R    07.0940  WALLACE R HATCHERY      200265      0        804     201069    615   698.18   0.35
210950       2010 20110526  TULALIP CR   07.0001  BERNIE GOBIN HATCH      111509      0          0     111509     39   142.01   0.13
210958       2010 20110608  WHITEHORSE SPRINGS    WHITEHORSE POND         175422      0       2407     177829    162   497.62   0.28
210977       2010 20110526  TULALIP CR   07.0001  BERNIE GOBIN HATCH      110119      0        222     110341     42   101.49   0.09
635282       2010 20110605  WALLACE R    07.0940  WALLACE R HATCHERY      200125      0        824     200949    229   353.81   0.18
635590       2010 20120406  WALLACE R    07.0940  WALLACE R HATCHERY       73393      0        148      73541    563   886.63   1.21
635679       2010 20110605  WALLACE R    07.0940  WALLACE R HATCHERY      196932      0       4019     200951    264   284.10   0.14
210513       2011 20120413  STILLAGUAMISH R -SF   BRENNER HATCHERY          6915      0         46       6961      1     8.28   0.12
211005       2011 20120613  WHITEHORSE SPRINGS    WHITEHORSE POND         204022      0       1092     205114    314  1133.20   0.56
211014       2011 20120608  TULALIP CR   07.0001  BERNIE GOBIN HATCH      107084      0        905     107989     72   185.39   0.17
211015       2011 20120608  TULALIP CR   07.0001  BERNIE GOBIN HATCH      105486      0    2295168    2400654     69   226.06   0.21
636168       2011 20120608  MAY CR       07.0943  WALLACE R HATCHERY      204217      0        409     204626    258   408.95   0.20
636169       2011 20120608  MAY CR       07.0943  WALLACE R HATCHERY      202578      0       2047     204625    282   336.82   0.17
210515       2012 20130607  STILLAGUAMISH R -SF   BRENNER HATCHERY          5836      0        364       6200      1    13.18   0.23
211052       2012 20130613  WHITEHORSE SPRINGS    WHITEHORSE POND         234312      0       2845     237157    109   422.38   0.18
211060       2012 20130517  TULALIP CR   07.0001  BERNIE GOBIN HATCH      105815                 0     105815     57   238.49   0.23
211061       2012 20130517  TULALIP CR   07.0001  BERNIE GOBIN HATCH      101995      0    1622008    1724003     85   421.25   0.41
635672       2012 20140412  WALLACE R    07.0940  WALLACE R HATCHERY       80849      0        817      81666    345   576.82   0.71
636299       2012 20130615  WALLACE R    07.0940  WALLACE R HATCHERY      202159      0       2849     205008    572   866.47   0.43
636364       2012 20130615  WALLACE R    07.0940  WALLACE R HATCHERY      201125      0       3875     205000    564   616.57   0.31
211090       2013 20140514  WHITEHORSE SPRINGS    WHITEHORSE POND         151219      0       4277     155496    123   411.41   0.27
211099       2013 20140529  TULALIP CR   07.0001  BERNIE GOBIN HATCH       97411               589      98000     44   208.61   0.21
211101       2013 20140425  TULALIP CR   07.0001  BERNIE GOBIN HATCH       98147      1    2001803    2099950     50   252.46   0.26
636636       2013 20150414  WALLACE R    07.0940  WALLACE R HATCHERY       69515      0        413      69928    611   971.82   1.40
636669       2013 20140607  WALLACE R    07.0940  WALLACE R HATCHERY      198800      0       1200     200000   1534  2195.36   1.10
636670       2013 20140607  WALLACE R    07.0940  WALLACE R HATCHERY      199540      0        460     200000   1494  1733.97   0.87
211122       2014 20150512  TULALIP CR   07.0001  BERNIE GOBIN HATCH      109178      0          0     109178    145   571.24   0.52
211123       2014 20150512  TULALIP CR   07.0001  BERNIE GOBIN HATCH      112712      0          0     112712    158   621.31   0.55
211132       2014 20150606  WHITEHORSE SPRINGS    WHITEHORSE POND         237042      0       1815     238857    317  1334.24   0.56
211145       2014 20150626  STILLAGUAMISH R -SF   BRENNER HATCHERY         35271      0       1179      36450     17    65.36   0.19
636794       2014 20160415  WALLACE R    07.0940  WALLACE R HATCHERY       80368      0        632      81000    263   380.75   0.47
636824       2014 20150706  WALLACE R    07.0940  WALLACE R HATCHERY      199220      0        780     200000    398   568.61   0.29
636825       2014 20150706  WALLACE R    07.0940  WALLACE R HATCHERY      199500      0        500     200000    450   526.38   0.26
211155       2015 20160505  TULALIP CR   07.0001  BERNIE GOBIN HATCH      110051      0    2167562    2277613    136   544.71   0.49
211156       2015 20160505  TULALIP CR   07.0001  BERNIE GOBIN HATCH      109978      0       1104     111082    146   482.86   0.44
211162       2015 20160605  WHITEHORSE SPRINGS    WHITEHORSE POND         184088      0       1312     185400    226  1026.26   0.56
211183       2015 20160617  STILLAGUAMISH R -SF   BRENNER HATCHERY         27711      0       1289      29000     15    87.16   0.31
636924       2015 20170414  WALLACE R    07.0940  WALLACE R HATCHERY      105846      0        117     105963    383   548.11   0.52
636954       2015 20160608  WALLACE R    07.0940  WALLACE R HATCHERY      204906      0        185     205091    620   802.48   0.39
636955       2015 20160608  WALLACE R    07.0940  WALLACE R HATCHERY      204922      0        246     205168    840   910.67   0.44
211146       2016 20170601  STILLAGUAMISH R -SF   BRENNER HATCHERY          5147      0         21       5168      4    28.11   0.55
211213       2016 20170617  WHITEHORSE SPRINGS    WHITEHORSE POND         236507      0       2390     238897    392  1897.36   0.80
211231       2016 20170529  TULALIP CR   07.0001  BERNIE GOBIN HATCH      110109      0    1839242    1949351     73   322.64   0.29
211232       2016 20170529  TULALIP CR   07.0001  BERNIE GOBIN HATCH      110850      0          0     110850     68   247.67   0.22
211242       2016 20170601  STILLAGUAMISH R -SF   BRENNER HATCHERY         37373      0        378      37751     10    61.53   0.16
09:10:23 01/20/2026                              Regional Mark Information System                                           PAGE 4
REPORT: SA1                                         SPECIES SURVIVAL ANALYSIS
                                                          SPECIES: Chin

Tagcode      BrYr Date Rel  Release Location....  Hatchery Location...  #CWT.... LossRt  #Non-CWT.  Total Rel  #Obs. #Est.... % Surv
637171       2016 20170610  WALLACE R    07.0940  WALLACE R HATCHERY      205651      0        888     206539    554   812.42   0.40
637172       2016 20170610  WALLACE R    07.0940  WALLACE R HATCHERY      204286      0        882     205168    593   639.47   0.31
211255       2017 20180614  TULALIP CR   07.0001  BERNIE GOBIN HATCH      105530      0    1929516    2035046     18    75.95   0.07
211256       2017 20180614  TULALIP CR   07.0001  BERNIE GOBIN HATCH      109334      0       1537     110871     19    42.56   0.04
211279       2017 20180605  WHITEHORSE SPRINGS    WHITEHORSE POND         150560      0        303     150863    113   587.32   0.39
211285       2017 20180615  STILLAGUAMISH R -SF   BRENNER HATCHERY         80547      0      20414     100961     10    30.96   0.04
637226       2017 20180610  WALLACE R    07.0940  WALLACE R HATCHERY      198069      0        397     198466    475   573.02   0.29
637227       2017 20180610  WALLACE R    07.0940  WALLACE R HATCHERY      197515      0        754     198269    424   641.29   0.32
211313       2018 20190516  WHITEHORSE SPRINGS    FORTSON POND NET PEN    146615      0       1321     147936    220   929.65   0.63
211330       2018 20190521  STILLAGUAMISH R -SF   BRENNER HATCHERY        121464      0       1203     122667     26   113.77   0.09
211352       2018 20190529  TULALIP CR   07.0001  BERNIE GOBIN HATCH      108361      0          0     108361     60   170.68   0.16
211353       2018 20190529  TULALIP CR   07.0001  BERNIE GOBIN HATCH      107312      0          0     107312     55   172.89   0.16
637337       2018 20200415  WALLACE R    07.0940  WALLACE R HATCHERY       96812                 0      96812    468   644.89   0.67
637350       2018 20190608  WALLACE R    07.0940  WALLACE R HATCHERY      205000                 0     205000    675  1033.30   0.50
637351       2018 20190608  WALLACE R    07.0940  WALLACE R HATCHERY      204570      0        430     205000    781   870.55   0.43
211391       2019 20200515  WHITEHORSE SPRINGS    WHITEHORSE POND         169071      0       2022     171093    333   986.67   0.58
211392       2019 20200508  STILLAGUAMISH R -SF   BRENNER HATCHERY         35979      0       1882      37861     25   176.15   0.49
211409       2019 20200630  TULALIP CR   07.0001  BERNIE GOBIN HATCH      116248      0    1211026    1327274     65   250.08   0.22
211410       2019 20200602  TULALIP CR   07.0001  BERNIE GOBIN HATCH      109603      0          0     109603     57   213.15   0.19
211411       2019 20200423  TULALIP CR   07.0001  BERNIE GOBIN HATCH      104941      0        286     105227    302   849.30   0.81
211412       2019 20201110  TULALIP CR   07.0001  BERNIE GOBIN HATCH      110647      0       1732     112379      5    22.38   0.02
637631       2019 20210417  WALLACE R    07.0940  WALLACE R HATCHERY       91595      0        405      92000    198   324.84   0.35
637743       2019 20200601  WALLACE R    07.0940  WALLACE R HATCHERY      201673      0        952     202625    716  1091.79   0.54
637744       2019 20200601  WALLACE R    07.0940  WALLACE R HATCHERY      202097      0        507     202604    875   959.14   0.47
637765       2019 20200601  WALLACE R    07.0940  WALLACE R HATCHERY      341398      0        684     342082   1008  1742.87   0.51
637788       2019 20200515  WALLACE R    07.0940  WALLACE R HATCHERY       99998      0        211     100209    342   504.53   0.50
637789       2019 20200926  WALLACE R    07.0940  WALLACE R HATCHERY      101969      0        225     102194     59   117.04   0.11
211447       2020 20210505  TULALIP CR   07.0001  BERNIE GOBIN HATCH      101981      0        857     102838    287   975.20   0.96
211448       2020 20211018  TULALIP CR   07.0001  BERNIE GOBIN HATCH      109243      0        276     109519      7    16.25   0.01
211492       2020 20210519  WHITEHORSE SPRINGS    WHITEHORSE POND         123766      0       1231     124997     86   335.22   0.27
211507       2020 20210530  STILLAGUAMISH R -SF   BRENNER HATCHERY         26861      0        102      26963      8    42.77   0.16
211525       2020 20210624  TULALIP CR   07.0001  BERNIE GOBIN HATCH      111022      0    1403248    1514270     82   210.31   0.19
211526       2020 20210624  TULALIP CR   07.0001  BERNIE GOBIN HATCH      114096      0       1394     115490     58   133.43   0.12
637766       2020 20210601  WALLACE R    07.0940  WALLACE R HATCHERY      169687      0        476     170163    435   609.31   0.36
637821       2020 20210528  WALLACE R    07.0940  WALLACE R HATCHERY       97526      0        708      98234    224   280.78   0.29
637822       2020 20211031  WALLACE R    07.0940  WALLACE R HATCHERY       98501      0        287      98788     65    80.14   0.08
637823       2020 20210601  WALLACE R    07.0940  WALLACE R HATCHERY      201481      0       1094     202575    747   848.20   0.42
637901       2020 20210601  WALLACE R    07.0940  WALLACE R HATCHERY      201165      0       1336     202501    609   949.15   0.47
637915       2020 20220415  WALLACE R    07.0940  WALLACE R HATCHERY       93264      0        309      93573    197   273.59   0.29
637916       2020 20220415  WALLACE R    07.0940  WALLACE R HATCHERY       91195      0        302      91497    249   337.62   0.37
637917       2020 20220415  WALLACE R    07.0940  WALLACE R HATCHERY       89058      0        295      89353    197   296.89   0.33
211459       2021 20220603  TULALIP CR   07.0001  BERNIE GOBIN HATCH      112641      0    1814450    1927091     68   225.33   0.20
211460       2021 20220503  TULALIP CR   07.0001  BERNIE GOBIN HATCH      112038      0        551     112589     54   125.61   0.11
211527       2021 20221012  TULALIP CR   07.0001  BERNIE GOBIN HATCH      102489      0     107486     209975      5    24.29   0.02
211528       2021 20220504  TULALIP CR   07.0001  BERNIE GOBIN HATCH      110258      0     999684    1109942    139   462.06   0.42
211584       2021 20220519  WHITEHORSE SPRINGS    WHITEHORSE POND          74307      0       1384      75691     45   165.56   0.22
211596       2021 20220517  STILLAGUAMISH R -SF   BRENNER HATCHERY         43169      0          0      43169     13    41.91   0.10
637870       2021 20230301  SKYKOMISH R  07.0012  REITER PONDS             72264      0        174      72438      2     2.87   0.00
637963       2021 20220528  WALLACE R    07.0940  WALLACE R HATCHERY      104741      0        168     104909     74   111.67   0.11
637964       2021 20220830  WALLACE R    07.0940  WALLACE R HATCHERY      103906      0         94     104000     86   140.83   0.14
638277       2021 20230301  SKYKOMISH R  07.0012  REITER PONDS             92038      0        222      92260      3     5.90   0.01
638278       2021 20230301  SKYKOMISH R  07.0012  REITER PONDS             91972      0        222      92194      4     9.68   0.01
638314       2021 20220607  WALLACE R    07.0940  WALLACE R HATCHERY      199593      0       1407     201000    235   258.37   0.13
638315       2021 20220607  WALLACE R    07.0940  WALLACE R HATCHERY      200578      0        422     201000    246   355.04   0.18
638353       2021 20220607  WALLACE R    07.0940  WALLACE R HATCHERY      171656      0        344     172000    222   353.14   0.21
09:10:23 01/20/2026                              Regional Mark Information System                                           PAGE 5
REPORT: SA1                                         SPECIES SURVIVAL ANALYSIS
                                                          SPECIES: Chin

Tagcode      BrYr Date Rel  Release Location....  Hatchery Location...  #CWT.... LossRt  #Non-CWT.  Total Rel  #Obs. #Est.... % Surv
211457       2022 20230518  TULALIP CR   07.0001  BERNIE GOBIN HATCH      109047      0     906798    1015845      6    18.78   0.02
211458       2022 20230713  TULALIP CR   07.0001  BERNIE GOBIN HATCH      109515      0     107066     216581      1     1.00   0.00
211764       2022 20230514  WHITEHORSE SPRINGS    WHITEHORSE POND         143971              7362     151333      6    13.12   0.01
638030       2022 20230607  WALLACE R    07.0940  WALLACE R HATCHERY       97317      0         68      97385      5     5.94   0.01
638031       2022 20230715  WALLACE R    07.0940  WALLACE R HATCHERY      102446      0        154     102600      4     4.00   0.00
638036       2022 20240415  WALLACE R    07.0940  WALLACE R HATCHERY       72126      0       6537      78663      3     3.00   0.00
638037       2022 20240415  WALLACE R    07.0940  WALLACE R HATCHERY       80780      0       7321      88101      5    13.00   0.02
638038       2022 20240415  WALLACE R    07.0940  WALLACE R HATCHERY       76216      0       6907      83123      2     2.00   0.00
638058       2022 20230613  WALLACE R    07.0940  WALLACE R HATCHERY      181370      0        436     181806      5     6.58   0.00
638066       2022 20230613  WALLACE R    07.0940  WALLACE R HATCHERY      181152      0        345     181497      6     6.12   0.00
638459       2022 20230613  WALLACE R    07.0940  WALLACE R HATCHERY      153404      0        399     153803      8     8.33   0.01

                                                          SPECIES: Chum

H50505       1980 19810515  BATTLE CR    07.0005  BERNIE GOBIN HATCH       88111      0    1911889    2000000      8    79.78   0.09
H50507       1981 19820527  BATTLE CR    07.0005  BERNIE GOBIN HATCH       86644      0    1193356    1280000      1
B50801       1983 19840529  BATTLE CR    07.0005  BERNIE GOBIN HATCH       31095      0    1658905    1690000      5     8.12   0.03
B50811       1984 19850509  BATTLE CR    07.0005  BERNIE GOBIN HATCH       43327      0    5956673    6000000     22    80.96   0.19

                                                          SPECIES: Coho

150709       1971 19730615  TULALIP CR   07.0001  WALLACE R HATCHERY       18700            218628     237328    191   598.13   3.20
150710       1971 19730501  MAY CR       07.0943  WALLACE R HATCHERY       17499            170399     187898    245   814.54   4.65
150810       1971 19730729  MAY CR       07.0943  WALLACE R HATCHERY       17882             12059      29941    169   533.43   2.98
150813       1971 19730501  MAY CR       07.0943  WALLACE R HATCHERY       18263            179722     197985    290   931.66   5.10
010407       1972 19740801  TULALIP CR   07.0001  BERNIE GOBIN HATCH       20685            262347     283032    213   711.05   3.44
011302       1973 19750503  MAY CR       07.0943  WALLACE R HATCHERY       29697            404909     434606    593  1757.70   5.92
011307       1973 19750529  TULALIP CR   07.0001  BERNIE GOBIN HATCH       20388            304660     325048    198   915.62   4.49
011407       1973 19750529  TULALIP CR   07.0001  BERNIE GOBIN HATCH       20653                 0      20653    196   878.19   4.25
011409       1973 19750529  TULALIP CR   07.0001  BERNIE GOBIN HATCH       19491            468183     487674    195   846.80   4.34
130213       1973 19750505  LTL PILCHUCK 07.0146                           18165      0        562      18727    244  1050.90   5.79
130703       1974 19760510  LTL PILCHUCK 07.0146                            7404                 0       7404    139   538.28   7.27
130809       1974 19760503  MAY CR       07.0943  WALLACE R HATCHERY       29840            305720     335560   1400  4203.21  14.09
131303       1974 19760515  LTL PILCHUCK 07.0146                           23759      0       3551      27310    394  1568.95   6.60
131613       1975 19770515  LTL PILCHUCK 07.0146                           25076      0        253      25329    409  1641.41   6.55
631615       1976 19780307  LTL PILCHUCK 07.0146  SAMISH HATCHERY          29440               324      29764    779  3392.85  11.52
631706       1976 19780603  SKYKOMISH R -SF (07)                           11072      0        112      11184    238  1112.15  10.04
631729       1976 19780602  LTL PILCHUCK 07.0146                           12084      0        123      12207    374  1720.59  14.24
631825       1977 19790609  SKYKOMISH R -SF (07)                           16921      0        523      17444    400  1525.46   9.02
631850       1977 19790611  HARRIS CR    07.0283                           22442                 0      22442    755  3598.67  16.04
631906       1977 19790611  GRIFFIN CR   07.0364                           47619      0        239      47858   1117  4908.82  10.31
050335       1978 19800527  TULALIP CR   07.0001  BERNIE GOBIN HATCH       31914      0     428361     460275    997  3974.37  12.45
631844       1978 19800331  TATE CR      07.0529  MINTER CR HATCHERY        9312                42       9354    118   498.57   5.35
631909       1978 19800616  SKYKOMISH R -SF (07)                           15708      0        539      16247    280  1167.40   7.43
632062       1978 19800611  SNOHOMISH R  07.0012                           42590                 0      42590    886  3755.78   8.82
632126       1978 19800611  HARRIS CR    07.0283                           11087                 0      11087    270  1070.46   9.66
H10106       1978 19800331  TATE CR      07.0529  MINTER CR HATCHERY        8713               133       8846     25    75.40   0.87
050757       1979 19810602  TULALIP CR   07.0001  BERNIE GOBIN HATCH       29562      0     542585     572147    535  2588.50   8.76
631917       1979 19810606  GRIFFIN CR   07.0364                           47634                 0      47634    281  1258.39   2.64
632218       1979 19810606  HARRIS CR    07.0283                           16995      0         85      17080    138   671.52   3.95
632246       1979 19810518  STILLAGUAMISH R                                20147      0        128      20275    124   613.15   3.04
632247       1979 19810517  SKYKOMISH R -SF (07)                           20098      0        469      20567    337   764.45   3.80
632313       1979 19810603  STILLAGUAMISH R                                15117      0       1051      16168    105   499.87   3.31
632319       1979 19810610  SKYKOMISH R -SF (07)                            3991      0         94       4085     60   159.32   3.99
632320       1979 19810608  STILLAGUAMISH R                                  936      0         65       1001      1     6.85   0.73
09:10:23 01/20/2026                              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
632337       1979 19810606  HARRIS CR    07.0283                            6046      0         30       6076     52   274.87   4.55
632339       1979 19810524  SKYKOMISH R -SF (07)                           10753      0        254      11007    238   637.88   5.93
051062       1980 19820612  TULALIP CR   07.0001  BERNIE GOBIN HATCH       18413      0     115606     134019    282  1348.89   7.33
632350       1980 19820609  SKYKOMISH R -SF (07)                           19724      0         67      19791    994  2924.96  14.83
632359       1980 19820614  STILLAGUAMISH R                                29782      0       1209      30991    614  4536.55  15.23
632452       1981 19830603  STILLAGUAMISH R                                 5143      0        242       5385     73   263.09   5.12
632552       1981 19830527  SKYKOMISH R -SF (07)                           18521      0        119      18640    335  1289.99   6.97
632727       1981 19830524  STILLAGUAMISH R                                28861      0       1360      30221    658  2630.00   9.11
632730       1981 19830429  WALLACE R    07.0940  WALLACE R HATCHERY       31300            297100     328400   2069  3923.30  12.53
211601       1982 19840615  TULALIP CR   07.0001  BERNIE GOBIN HATCH      124439      0     614058     738497   1712  9139.02   7.34
632854       1982 19840602  SKYKOMISH R -SF (07)                           10507      0        177      10684    171   812.25   7.73
632909       1982 19840601  HARRIS CR    07.0283                           25895                 0      25895    405  1975.03   7.63
633023       1982 19840601  WALLACE R    07.0940  WALLACE R HATCHERY       29750            267850     297600   2089  4958.26  16.67
633029       1982 19840611  LTL PILCHUCK 07.0146                           22226      0        225      22451    328  1607.92   7.23
211634       1983 19850605  TULALIP CR   07.0001  BERNIE GOBIN HATCH       61349      0     426154     487503    922  4851.30   7.91
633051       1983 19850521  SKYKOMISH R -SF (07)                           12412      0         52      12464    247  1302.02  10.49
633141       1983 19850601  WALLACE R    07.0940  WALLACE R HATCHERY       15174            133326     148500   1013  2493.41  16.43
633203       1983 19850601  WALLACE R    07.0940  WALLACE R HATCHERY       15191            133309     148500   1036  2677.75  17.63
633429       1983 19850612  HARRIS CR    07.0283                           24259      0        122      24381    313  1675.77   6.91
633430       1983 19850610  LTL PILCHUCK 07.0146                           23771      0        240      24011    308  1579.43   6.64
211662       1984 19860604  TULALIP CR   07.0001  BERNIE GOBIN HATCH       52863      0     550994     603857   1774  8233.25  15.57
211663       1984 19860604  TULALIP CR   07.0001  BERNIE GOBIN HATCH       51398      0        362      51760   1572  7380.86  14.36
211701       1984 19860604  TULALIP CR   07.0001  BERNIE GOBIN HATCH       50864      0        566      51430   1639  7622.93  14.99
211922       1984 19860525  CANYON CR TRB 5.0361                            8866      0         79       8945    123   470.24   5.30
211923       1984 19860613  HAZEL SLOUGH SIDE CH                            2970      0         19       2989     46   205.78   6.93
211924       1984 19860613  FORTSON CR   05.0254                             314      0          3        317     27    92.12  29.34
211925       1984 19860530  FORTSON CR   05.0254                            9472      0         30       9502    147   561.20   5.92
211926       1984 19860611  STILLAGUAMISH TRIBS                             2910      0         32       2942     88   363.00  12.47
211928       1984 19860613  CANYON CR TRB 5.0361                            5057      0          9       5066     12    62.63   1.24
211929       1984 19860609  CRANBERRY CR 05.0390                             422      0          6        428      8    41.41   9.81
211931       1984 19860609  BIG FOUR CR 05.0434B                             568      0          5        573      7    16.43   2.89
633618       1984 19860519  WALLACE R    07.0940  WALLACE R HATCHERY       15649             90651     106300   1507  3757.48  24.01
633619       1984 19860519  WALLACE R    07.0940  WALLACE R HATCHERY       15412             83588      99000   1540  3612.90  23.44
633620       1984 19860519  WALLACE R    07.0940  WALLACE R HATCHERY       15632             89668     105300   1540  3669.77  23.48
634142       1984 19860526  SKYKOMISH R -SF (07)                           13296      0        197      13493    315  2113.63  15.90
211927       1985 19870616  CANYON CR TRB 5.0361                            9627      0        117       9744     87   309.70   3.22
211930       1985 19870609  FORTSON CR   05.0254                            9922      0        121      10043    242   800.39   8.07
211942       1985 19870604  TULALIP CR   07.0001  BERNIE GOBIN HATCH       51761      0     648604     700365   1055  4511.94   8.72
212144       1985 19870612  MCGOVERN CR  05.0168                            2305      0         28       2333     46   188.25   8.17
212147       1985 19870613  TROUT CR     05.0396                            1909      0         23       1932     52   194.68  10.20
212149       1985 19870610  CRANBERRY CR 05.0390                            1799      0        161       1960     40   140.37   7.80
212150       1985 19870616  ARMSTRONG CR 05.0126                            1849      0         22       1871     17    95.39   5.16
212152       1985 19870616  CANYON CR TRB 5.0361                            2325      0         28       2353     27   101.57   4.37
212155       1985 19870612  MCGOVERN CR  05.0168                            1905      0         23       1928     41   191.94  10.08
212156       1985 19870615  CANYON CR TRB 5.0361                            2386      0         29       2415     30    91.92   3.85
212159       1985 19870609  BIG FOUR CR 05.0434B                             401      0         22        423      6    16.28   4.06
212161       1985 19870615  HAZEL SLOUGH SIDE CH                             866      0         48        914     13    48.55   5.61
212162       1985 19870609  FORTSON CR   05.0254                            6133      0         82       6215    128   358.46   5.84
212201       1985 19870616  ARMSTRONG CR 05.0126                            4491      0         89       4580     44   155.18   3.46
212202       1985 19870619  CHURCH CR    05.0018                            2927      0         36       2963     41   182.44   6.23
212241       1985 19870616  CANYON CR TRB 5.0361                            4549      0         55       4604     57   214.39   4.71
212242       1985 19870615  HAZEL SLOUGH SIDE CH                             279      0          3        282      4    16.28   5.84
212244       1985 19870616  ARMSTRONG CR 05.0126                             659      0          8        667      7    27.25   4.14
212247       1985 19870613  TROUT CR     05.0396                             217      0          3        220      6    18.47   8.51
212249       1985 19870609  FORTSON CR   05.0254                            2282      0         28       2310     42   178.61   7.83
09:10:23 01/20/2026                              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
634228       1985 19870510  WALLACE R    07.0940  WALLACE R HATCHERY       46925            304675     351600   3650  7078.70  15.09
212261       1986 19880613  TULALIP CR   07.0001  BERNIE GOBIN HATCH       48915      0     727637     776552   1174  5425.78  11.09
212631       1986 19880515  STILLAGUAMISH R -NF                             1101      0         49       1150      6    26.68   2.42
212632       1986 19880605  FISH CR      05.0038                            1752      0         79       1831     12    61.85   3.53
212635       1986 19880531  CHURCH CR    05.0018                             779      0         35        814     19    60.36   7.75
212637       1986 19880526  MCGOVERN CR  05.0168                            2372      0        107       2479     30   134.65   5.68
212638       1986 19880529  CRANBERRY CR 05.0390                             673      0         46        719      4    20.57   3.06
212641       1986 19880605  TROUT CR     05.0396                            1064      0         48       1112     13    69.47   6.53
212642       1986 19880520  CHURCH CR    05.0018                            2228      0        194       2422     44   143.44   6.44
212644       1986 19880517  MCGOVERN CR  05.0168                            4049      0        456       4505     54   283.33   7.00
212647       1986 19880516  FISH CR      05.0038                            4404      0        194       4598     27   110.60   2.51
212649       1986 19880530  ARMSTRONG CR 05.0126                            4424      0        199       4623     23   106.63   2.41
212650       1986 19880610  CANYON CR TRB 5.0361                            4748      0        313       5061     12    68.46   1.44
212652       1986 19880614  STILLAGUAMISH TRIBS                             1853      0         83       1936     14    34.91   1.88
212655       1986 19880517  CANYON CR TRB 5.0361                            9599      0        566      10165     48   199.06   2.07
212656       1986 19880605  FORTSON CR   05.0254                            9555      0        568      10123    147   436.37   4.57
634701       1986 19880517  WALLACE R    07.0940  WALLACE R HATCHERY       44550            280350     324900   3523  7180.44  16.12
212531       1987 19890608  TULALIP CR   07.0001  BERNIE GOBIN HATCH       52704      0     535914     588618   1754  9238.09  17.53
213208       1987 19890526  FORTSON CR   05.0254                           11074      0        331      11405    182   807.41   7.29
213211       1987 19890526  CANYON CR TRB 5.0361                           13940      0        413      14353    121   627.98   4.50
213213       1987 19890526  MCGOVERN CR  05.0168                            4673      0        144       4817     87   454.47   9.73
213214       1987 19890522  FISH CR      05.0038                            3989      0        119       4108     58   301.15   7.55
213216       1987 19890524  ARMSTRONG CR 05.0126                            3608      0        108       3716     42   199.65   5.53
213219       1987 19890525  CHURCH CR    05.0018                            1158      0         35       1193     14    67.86   5.86
213221       1987 19890522  HAZEL SLOUGH SIDE CH                            1680      0         50       1730     32   142.38   8.48
213222       1987 19890526  MCGOVERN CR  05.0168                             537      0         16        553     13    88.86  16.55
213225       1987 19890522  FISH CR      05.0038                            1972      0         59       2031     16    68.06   3.45
213226       1987 19890526  TROUT CR     05.0396                            1556      0         48       1604     22   114.91   7.38
213228       1987 19890526  TROUT CR     05.0396                            2098      0         63       2161     20    97.88   4.67
213231       1987 19890521  CRANBERRY CR 05.0390                            1631      0         49       1680     21   106.00   6.50
213232       1987 19890526  CANYON CR TRB 5.0361                            2460      0         73       2533     24   126.75   5.15
213235       1987 19890526  CANYON CR TRB 5.0361                            1861      0         56       1917     14    47.73   2.56
630155       1987 19890526  WALLACE R    07.0940  WALLACE R HATCHERY       46676            273924     320600   2243  8480.93  18.17
213149       1988 19900601  TULALIP CR   07.0001  BERNIE GOBIN HATCH       47870      0    1187713    1235583    780  3436.63   7.18
631147       1988 19900518  WALLACE R    07.0940  WALLACE R HATCHERY       45858              1078      46936   2025  6051.85  13.20
634921       1988 19900420  SNOQUALMIE R 07.0219  HABITAT MGMT-SNOQUAL     20194               244      20438     99   392.45   1.94
634922       1988 19900420  SNOQUALMIE R 07.0219  HABITAT MGMT-SNOQUAL     19955               466      20421    169   679.68   3.41
634925       1988 19900419  SNOQUALMIE R 07.0219  HABITAT MGMT-SNOQUAL     19905               160      20065    112   466.78   2.35
634926       1988 19900419  SNOQUALMIE R 07.0219  HABITAT MGMT-SNOQUAL     20413               308      20721    254   979.07   4.80
211824       1989 19910605  TULALIP CR   07.0001  BERNIE GOBIN HATCH       50063      0     749937     800000   1597  5049.92  10.09
631362       1989 19910523  WALLACE R    07.0940  WALLACE R HATCHERY       44241            255759     300000   2257  6851.06  15.49
634063       1989 19910403  SNOQUALMIE R 07.0219  HABITAT MGMT-SNOQUAL     20179               396      20575     80   347.03   1.72
634103       1989 19910426  SNOQUALMIE R 07.0219  HABITAT MGMT-SNOQUAL     20154               119      20273    104   402.08   2.00
634105       1989 19910507  SNOQUALMIE R 07.0219  HABITAT MGMT-SNOQUAL     20029                80      20109    117   463.15   2.31
634106       1989 19910425  SNOQUALMIE R 07.0219  HABITAT MGMT-SNOQUAL     19592               529      20121     87   339.48   1.73
634109       1989 19910425  SNOQUALMIE R 07.0219  HABITAT MGMT-SNOQUAL     20244               200      20444    131   564.36   2.79
634110       1989 19910403  SNOQUALMIE R 07.0219  HABITAT MGMT-SNOQUAL     20314               159      20473     92   380.48   1.87
634112       1989 19910426  SNOQUALMIE R 07.0219  HABITAT MGMT-SNOQUAL     20036               238      20274    163   626.55   3.13
634309       1989 19910417  SNOQUALMIE R 07.0219  HABITAT MGMT-SNOQUAL     19686               225      19911    102   411.99   2.09
212023       1990 19920528  TULALIP CR   07.0001  BERNIE GOBIN HATCH       49183      0     945817     995000    752  2795.57   5.68
634436       1990 19920428  WALLACE R    07.0940  WALLACE R HATCHERY       45867            254133     300000    686  2000.55   4.36
212022       1991 19930528  TULALIP CR   07.0001  BERNIE GOBIN HATCH       48583      0     893415     941998   1271  5254.43  10.82
212301       1991 19930522  TROUT FARM C 5.0358A  HARVEY CR HATCHERY       22711      0        463      23174    110   439.90   1.94
634804       1991 19930503  WALLACE R    07.0940  WALLACE R HATCHERY       44989            258011     303000   2688  4300.94   9.56
212333       1992 19940531  TULALIP CR   07.0001  BERNIE GOBIN HATCH       49761      0     875239     925000    943  3548.70   7.13
09:10:23 01/20/2026                              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
634958       1992 19940511  WALLACE R    07.0940  WALLACE R HATCHERY       42462            259038     301500   1338  3202.60   7.54
212224       1993 19950531  TULALIP CR   07.0001  BERNIE GOBIN HATCH       50797      0     949203    1000000   1247  2914.29   5.74
212534       1993 19941101  JIM CR       05.0322  JIM CR HATCHERY           4755      0       1413       6168     10    54.32   1.14
212536       1993 19950529  TROUT FARM C 5.0358A  BRENNER HATCHERY          9532      0       2912      12444     42   134.77   1.41
635453       1993 19950504  WALLACE R    07.0940  WALLACE R HATCHERY       44669                 0      44669   2391  3559.48   7.97
212633       1994 19960611  TULALIP CR   07.0001  BERNIE GOBIN HATCH       43282      0     891718     935000    423  1387.22   3.21
212926       1994 19960402  TROUT FARM C 5.0358A  BRENNER HATCHERY          8908      0       2309      11217      7    28.21   0.32
212927       1994 19960402  TROUT FARM C 5.0358A  BRENNER HATCHERY         10202      0       1156      11358      5    11.58   0.11
212928       1994 19960402  TROUT FARM C 5.0358A  BRENNER HATCHERY          5686      0        556       6242      5    20.15   0.35
212929       1994 19960402  TROUT FARM C 5.0358A  BRENNER HATCHERY          5658      0        642       6300      3     8.93   0.16
635735       1994 19960508  WALLACE R    07.0940  WALLACE R HATCHERY       44015      0         75      44090   2096  2476.96   5.63
212922       1995 19970530  TULALIP CR   07.0001  BERNIE GOBIN HATCH       13572      0        551      14123    290   730.52   5.38
212925       1995 19970530  TULALIP CR   07.0001  BERNIE GOBIN HATCH       14787      0     287758     302545    358   960.18   6.49
212930       1995 19970324  JIM CR + BIG FOUR CR  JIM CR HATCHERY           8088      0        417       8505      5    10.11   0.12
636205       1995 19970506  WALLACE R    07.0940  WALLACE R HATCHERY       45981      0         46      46027   1908  2092.85   4.55
212939       1996 19980509  JIM CR AND BEAVER CR  JIM CR HATCHERY           5711      0       1583       7294      7    13.60   0.24
213103       1996 19980616  TULALIP CR   07.0001  BERNIE GOBIN HATCH       31456      0     588544     620000    431   973.54   3.09
636209       1996 19980424  WALLACE R    07.0940  WALLACE R HATCHERY       46624      0        376      47000    983  1125.91   2.41
636210       1996 19980424  WALLACE R    07.0940  WALLACE R HATCHERY       45718      0        282      46000   1051  1238.51   2.71
211853       1997 19990101  JIM CR       05.0322  HARVEY CR HATCHERY        1993      0        319       2312      4
212505       1997 19990422  JIM CR       05.0322  HARVEY CR HATCHERY        4935      0        785       5720      9     5.14   0.10
213058       1997 19990608  TULALIP CR   07.0001  BERNIE GOBIN HATCH       45135      0     969865    1015000   1150  4297.93   9.52
630809       1997 19990505  WALLACE R-NF 07.0951  WALLACE R HATCHERY       45091      0         85      45176   3387  3619.78   8.03
630810       1997 19990505  WALLACE R-NF 07.0951  WALLACE R HATCHERY       45004      0        172      45176   3277  3668.55   8.15
210156       1998 20000530  TULALIP CR   07.0001  BERNIE GOBIN HATCH       41741      0     807259     849000   1472  3946.94   9.46
210161       1998 20000509  JIM CR       05.0322  JIM CR HATCHERY           4791      0        200       4991     35    24.41   0.51
631223       1998 20000502  WALLACE R    07.0940  WALLACE R HATCHERY       21819      0       1317      23136   1721  2006.80   9.20
631236       1998 20000502  WALLACE R    07.0940  WALLACE R HATCHERY       22524      0        413      22937   1777  1963.66   8.72
631237       1998 20000502  WALLACE R    07.0940  WALLACE R HATCHERY       22525      0        359      22884   1803  2134.79   9.48
631238       1998 20000502  WALLACE R    07.0940  WALLACE R HATCHERY       23049      0        422      23471   1713  1902.25   8.25
210174       1999 20010531  TULALIP CR   07.0001  BERNIE GOBIN HATCH       47470      0     852530     900000    988  3396.79   7.16
630466       1999 20010501  WALLACE R    07.0940  WALLACE R HATCHERY       23445      0       1711      25156   1393  1669.41   7.12
630467       1999 20010501  WALLACE R    07.0940  WALLACE R HATCHERY       21154      0        636      21790   1296  1462.01   6.91
631052       1999 20010501  WALLACE R    07.0940  WALLACE R HATCHERY       21698      0         85      21783   1144  1264.86   5.83
631160       1999 20010501  WALLACE R    07.0940  WALLACE R HATCHERY       24872      0        284      25156   1288  1531.95   6.16
210274       2000 20020528  TULALIP CR   07.0001  BERNIE GOBIN HATCH       18143      0     256857     275000    103   182.66   1.01
631284       2000 20020503  WALLACE R    07.0940  WALLACE R HATCHERY       19384                 0      19384   1359  1500.37   7.74
631285       2000 20020503  WALLACE R    07.0940  WALLACE R HATCHERY       19960                 0      19960   1242  1359.22   6.81
631286       2000 20020503  WALLACE R    07.0940  WALLACE R HATCHERY       20186                 0      20186   1188  1396.56   6.92
631287       2000 20020503  WALLACE R    07.0940  WALLACE R HATCHERY       19372      0        170      19542   1311  1614.05   8.33
210397       2001 20030613  TULALIP CR   07.0001  BERNIE GOBIN HATCH       26804      0     341600     368404   1541  4858.88  18.13
631575       2001 20030506  WALLACE R    07.0940  WALLACE R HATCHERY       22377      0         45      22422   1126  1554.63   6.95
631576       2001 20030506  WALLACE R    07.0940  WALLACE R HATCHERY       20728      0         83      20811   1160  1728.24   8.34
631577       2001 20030506  WALLACE R    07.0940  WALLACE R HATCHERY       21263                 0      21263   1143  1552.52   7.30
631578       2001 20030506  WALLACE R    07.0940  WALLACE R HATCHERY       18973      0         38      19011    949  1451.97   7.65
210428       2002 20040611  TULALIP CR   07.0001  BERNIE GOBIN HATCH       35617      0     468755     504372    848  2185.20   6.14
632196       2002 20040503  WALLACE R    07.0940  WALLACE R HATCHERY       23257      0         89      23346   1428  1751.16   7.53
632197       2002 20040503  WALLACE R    07.0940  WALLACE R HATCHERY       23280      0         44      23324   1433  1548.39   6.65
632198       2002 20040503  WALLACE R    07.0940  WALLACE R HATCHERY       23379                 0      23379   1543  1682.46   7.20
632199       2002 20040503  WALLACE R    07.0940  WALLACE R HATCHERY       23416                 0      23416   1532  1849.12   7.90
210569       2003 20050614  TULALIP CR   07.0001  BERNIE GOBIN HATCH       24529            753342     777871    313  1003.19   4.09
632678       2003 20050503  WALLACE R    07.0940  WALLACE R HATCHERY       43575      0        175      43750   1358  1588.18   3.64
632679       2003 20050503  WALLACE R    07.0940  WALLACE R HATCHERY       43304      0        446      43750   1390  1775.93   4.10
210586       2004 20060712  TULALIP CR   07.0001  BERNIE GOBIN HATCH       36160      0     478789     514949    420  1816.91   5.02
633266       2004 20060501  WALLACE R    07.0940  WALLACE R HATCHERY       30240      0         60      30300   1586  1963.72   6.49
09:10:23 01/20/2026                              Regional Mark Information System                                           PAGE 9
REPORT: SA1                                         SPECIES SURVIVAL ANALYSIS
                                                          SPECIES: Coho

Tagcode      BrYr Date Rel  Release Location....  Hatchery Location...  #CWT.... LossRt  #Non-CWT.  Total Rel  #Obs. #Est.... % Surv
633267       2004 20060501  WALLACE R    07.0940  WALLACE R HATCHERY       30300                 0      30300   1664  1903.46   6.28
210672       2005 20070706  TULALIP CR   07.0001  BERNIE GOBIN HATCH       41940      0    1051694    1093634    287  1308.20   3.12
633680       2005 20070501  WALLACE R    07.0940  WALLACE R HATCHERY       47120                 0      47120    705   882.18   1.87
633681       2005 20070501  WALLACE R    07.0940  WALLACE R HATCHERY       48378      0        224      48602    764   872.03   1.80
210730       2006 20080709  TULALIP CR   07.0001  BERNIE GOBIN HATCH       38118      0     454967     493085    795  1947.87   5.11
634175       2006 20080503  WALLACE R    07.0940  WALLACE R HATCHERY       45883      0        112      45995   1007  1760.91   3.84
634176       2006 20080503  WALLACE R    07.0940  WALLACE R HATCHERY       45199      0        796      45995   1116  2205.01   4.88
210784       2007 20090715  TULALIP CR   07.0001  BERNIE GOBIN HATCH       14357      0     226993     241350      7    22.75   0.16
210823       2007 20090529  JOHNSON CR  05.0170A  HARVEY CR HATCHERY       51069      0          0      51069      3     4.85   0.01
634493       2007 20090520  WALLACE R    07.0940  WALLACE R HATCHERY       45724      0        276      46000    266   850.04   1.86
634494       2007 20090520  WALLACE R    07.0940  WALLACE R HATCHERY       45310      0        695      46005    314  1029.61   2.27
210838       2008 20100728  TULALIP CR   07.0001  BERNIE GOBIN HATCH       37304      0     738988     776292    180   583.81   1.57
634892       2008 20100503  WALLACE R    07.0940  WALLACE R HATCHERY       42420                 0      42420    697  2293.51   5.41
634893       2008 20100503  WALLACE R    07.0940  WALLACE R HATCHERY       42077      0        101      42178    705  2260.34   5.37
210903       2009 20110708  TULALIP CR   07.0001  BERNIE GOBIN HATCH       47192      0     563178     610370    413  2214.94   4.69
210929       2009 20110606  JOHNSON CR  05.0170A  NORTH FORK HATCHERY      28622      0      12733      41355     30   110.80   0.39
210930       2009 20110606  JOHNSON CR  05.0170A  NORTH FORK HATCHERY      27501      0        278      27779     29   132.20   0.48
635895       2009 20110502  WALLACE R    07.0940  WALLACE R HATCHERY       42851                 0      42851    786  2848.06   6.65
635896       2009 20110502  WALLACE R    07.0940  WALLACE R HATCHERY       42508      0        347      42855    768  2764.32   6.50
210931       2010 20120511  STILLAGUAMISH R -NF   NORTH FORK HATCHERY      19922      0        273      20195     48   221.63   1.11
210955       2010 20120703  TULALIP CR   07.0001  BERNIE GOBIN HATCH       43478      0    1571522    1615000    283  1130.94   2.60
210990       2010 20120511  STILLAGUAMISH R -NF   NORTH FORK HATCHERY      30927      0        420      31347     49   207.57   0.67
635988       2010 20120501  WALLACE R    07.0940  WALLACE R HATCHERY       44398      0       2116      46514    740  2564.79   5.78
635990       2010 20120501  WALLACE R    07.0940  WALLACE R HATCHERY       45293      0       1228      46521    715  2461.63   5.43
210997       2011 20130611  TULALIP CR   07.0001  BERNIE GOBIN HATCH       61628           1061565    1123193    540  2951.17   4.79
211024       2011 20130610  STILLAGUAMISH R -NF   NORTH FORK HATCHERY      94801      0       2538      97339     85   378.86   0.40
636383       2011 20130501  WALLACE R    07.0940  WALLACE R HATCHERY       44158      0        401      44559    915  2185.43   4.95
636384       2011 20130501  WALLACE R    07.0940  WALLACE R HATCHERY       44425      0        102      44527    751  1720.25   3.87
211045       2012 20140602  TULALIP CR   07.0001  BERNIE GOBIN HATCH       63782      0    1142344    1206126    228  1111.98   1.74
636593       2012 20140505  WALLACE R    07.0940  WALLACE R HATCHERY       44748      0        252      45000    313   936.92   2.09
636594       2012 20140505  WALLACE R    07.0940  WALLACE R HATCHERY       44658      0        342      45000    267   807.71   1.81
211085       2013 20150602  TULALIP CR   07.0001  BERNIE GOBIN HATCH       62341      0    1386692    1449033    692  2496.42   4.00
636880       2013 20150508  WALLACE R    07.0940  WALLACE R HATCHERY       44451      0        549      45000    466  1770.15   3.98
636881       2013 20150508  WALLACE R    07.0940  WALLACE R HATCHERY       44613      0        387      45000    469  1782.58   4.00
211128       2014 20160507  TULALIP CR   07.0001  BERNIE GOBIN HATCH       62982      0    1110331    1173313    769  2438.18   3.87
211154       2014 20160503  HARVEY CR    05.0131  HARVEY CR HATCHERY       34240      0       2161      36401     26    56.62   0.17
636843       2014 20160503  WALLACE R    07.0940  WALLACE R HATCHERY       44897      0        103      45000    232   921.68   2.05
636844       2014 20160503  WALLACE R    07.0940  WALLACE R HATCHERY       44802      0        198      45000    213   845.87   1.89
211161       2015 20170614  TULALIP CR   07.0001  BERNIE GOBIN HATCH       61898      0     631685     693583    341  1971.24   3.18
637012       2015 20170505  WALLACE R    07.0940  WALLACE R HATCHERY       47774      0        182      47956    760  1160.44   2.43
637013       2015 20170505  WALLACE R    07.0940  WALLACE R HATCHERY       47989      0        324      48313    894  1146.11   2.39
211212       2016 20180623  TULALIP CR   07.0001  BERNIE GOBIN HATCH       55347      0     945895    1001242     47   229.82   0.42
211249       2016 20180411  HARVEY CR    05.0131  HARVEY CR HATCHERY       62356      0       1469      63825      7    27.55   0.04
637263       2016 20180501  WALLACE R    07.0940  WALLACE R HATCHERY       47068                 0      47068    257   723.92   1.54
637264       2016 20180501  WALLACE R    07.0940  WALLACE R HATCHERY       46962      0        236      47198    287   927.48   1.97
211272       2017 20190620  TULALIP CR   07.0001  BERNIE GOBIN HATCH       59101      0     913319     972420    159  1102.49   1.87
637274       2017 20190508  WALLACE R    07.0940  WALLACE R HATCHERY       44914      0         86      45000    552  2043.88   4.55
637275       2017 20190508  WALLACE R    07.0940  WALLACE R HATCHERY       44919      0         81      45000    452  1813.92   4.04
211325       2018 20200430  TULALIP CR   07.0001  BERNIE GOBIN HATCH       59267      0     997345    1056612    453  3794.88   6.40
211367       2018 20200206  HARVEY CR    05.0131  HARVEY CR HATCHERY       87775      0       1198      88973     20    57.70   0.07
637556       2018 20200512  WALLACE R    07.0940  WALLACE R HATCHERY       45693      0        345      46038    396  1476.77   3.23
637557       2018 20200512  WALLACE R    07.0940  WALLACE R HATCHERY       45586      0        124      45710    416  1604.66   3.52
211381       2019 20210712  TULALIP CR   07.0001  BERNIE GOBIN HATCH       28456      0        197      28653     10    49.76   0.17
211444       2019 20210501  HARVEY CR    05.0131  HARVEY CR HATCHERY       74252      0       1032      75284     61   282.07   0.38
637680       2019 20210506  WALLACE R    07.0940  WALLACE R HATCHERY       47009                 0      47009    504  1903.82   4.05
09:10:23 01/20/2026                              Regional Mark Information System                                           PAGE 10
REPORT: SA1                                         SPECIES SURVIVAL ANALYSIS
                                                          SPECIES: Coho

Tagcode      BrYr Date Rel  Release Location....  Hatchery Location...  #CWT.... LossRt  #Non-CWT.  Total Rel  #Obs. #Est.... % Surv
637681       2019 20210506  WALLACE R    07.0940  WALLACE R HATCHERY       51741      0         83      51824    479  1758.17   3.40
211454       2020 20220511  HARVEY CR    05.0131  HARVEY CR HATCHERY       66711      0        247      66958     27   183.39   0.27
211498       2020 20220602  TULALIP CR   07.0001  BERNIE GOBIN HATCH       58539      0     904479     963018    528  4354.16   7.44
637841       2020 20220508  WALLACE R    07.0940  WALLACE R HATCHERY       41726      0        197      41923    397  1691.18   4.05
637914       2020 20220508  WALLACE R    07.0940  WALLACE R HATCHERY       41720      0        130      41850    348  1410.80   3.38
211562       2021 20230630  TULALIP CR   07.0001  BERNIE GOBIN HATCH       44276      0     650517     694793   1355  5740.01  12.96
211597       2021 20230512  HARVEY CR    05.0131  HARVEY CR HATCHERY       31149      0        242      31391     63   296.55   0.95
638232       2021 20230508  WALLACE R    07.0940  WALLACE R HATCHERY       41033      0         53      41086    659  2441.64   5.95
638233       2021 20230508  WALLACE R    07.0940  WALLACE R HATCHERY       40953      0        124      41077    713  2696.34   6.58
210025       2022 20240520  HARVEY CR    05.0131  HARVEY CR HATCHERY       38469      0        305      38774      9    27.58   0.07
211698       2022 20240702  TULALIP CR   07.0001  BERNIE GOBIN HATCH       72489      0    1046961    1119450     65   167.97   0.23
638331       2022 20240506  WALLACE R    07.0940  WALLACE R HATCHERY       38854      0        121      38975     23    64.11   0.17

                                                          SPECIES: Stee

621709       1981 198204    SNOHOMISH R  07.0012  PUYALLUP HATCHERY        43127              1824      44951      3     7.28   0.02
621638       1982 198305    SNOHOMISH R  07.0012  PUYALLUP HATCHERY        58570              5096      63666      3     7.21   0.01
621639       1982 198305    STILLAGUAMISH R       PUYALLUP HATCHERY        21605              1037      22642      2     1.15   0.01
638239       2021 20220428  SKYKOMISH R  07.0012                           32729      0        657      33386     11    10.00   0.03
638401       2023 20240529  SKYKOMISH R  07.0012                           34408      0        642      35050      2     0.00   0.00

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.
