14:49:39 05/13/2024 Regional Mark Information System PAGE 1 REPORT: HS4 ANNUAL RECOVERIES BY RECOVERY YEAR HATCHERY: NIMBUS FISH HATCHERY SPECIES: Chinook STOCK: AMERICAN RIVER RUN: Fall YEAR FISHERY - Recovery Agency ................. OBS'D EST'D MEAS'D AVG MM TAG CODE 060728 2021 Hatchery -CDFW 17 17 17 619 Ocean Sport -CDFW 5 17 5 587 Ocean Troll (non-treaty) -CDFW 1 5 1 634 Spawning Ground -CDFW 2 8 2 600 TOTALS FOR YEAR: 25 47 25 612 2022 Hake Trawl Fishery, At-Sea componen-NMFS 1 3 1 930 Hatchery -CDFW 12 12 12 788 Ocean Sport -CDFW 12 53 12 724 Ocean Troll (non-treaty) -CDFW 31 109 30 708 Ocean Troll (non-treaty) -ODFW 4 7 4 750 Ocean Troll (non-treaty) -WDFW 1 2 1 770 Spawning Ground -CDFW 9 43 9 832 TOTALS FOR YEAR: 70 228 69 747 GRAND TOTALS: 95 275 94 711 TAG CODE 060992 2021 Hatchery -CDFW 4 4 4 649 Ocean Sport -CDFW 2 9 2 599 Ocean Troll (non-treaty) -CDFW 1 3 1 648 Spawning Ground -CDFW 1 4 1 630 TOTALS FOR YEAR: 8 20 8 634 2022 Hatchery -CDFW 9 9 9 783 Ocean Sport -CDFW 5 19 5 657 Ocean Troll (non-treaty) -CDFW 18 57 18 698 Spawning Ground -CDFW 3 23 3 833 TOTALS FOR YEAR: 35 108 35 725 2023 Hatchery -CDFW 2 2 2 810 TOTALS FOR YEAR: 2 2 2 810 GRAND TOTALS: 45 130 45 713 TAG CODE 062051 2021 Hatchery -CDFW 25 25 25 613 Ocean Sport -CDFW 2 10 2 510 Spawning Ground -CDFW 9 34 9 635 TOTALS FOR YEAR: 36 69 36 613 2022 Hatchery -CDFW 44 44 44 769 Ocean Sport -CDFW 10 46 10 708 Ocean Sport -ODFW 1 6 1 712 Ocean Troll (non-treaty) -CDFW 46 157 45 717 Ocean Troll (non-treaty) -ODFW 4 8 4 685 Spawning Ground -CDFW 20 96 20 833 Treaty Troll -WDFW 1 2 1 640 TOTALS FOR YEAR: 126 359 125 752 14:49:39 05/13/2024 Regional Mark Information System PAGE 2 REPORT: HS4 ANNUAL RECOVERIES BY RECOVERY YEAR HATCHERY: NIMBUS FISH HATCHERY SPECIES: Chinook STOCK: AMERICAN RIVER RUN: Fall YEAR FISHERY - Recovery Agency ................. OBS'D EST'D MEAS'D AVG MM GRAND TOTALS: 162 428 161 721 TAG CODE 062052 2021 Commercial Seine -ADFG 1 1 Hatchery -CDFW 101 101 101 630 Ocean Sport -CDFW 15 56 15 556 Spawning Ground -CDFW 26 99 26 658 TOTALS FOR YEAR: 143 257 142 627 2022 Estuary Sport -WDFW 1 3 1 550 Freshwater Sport -CDFW 1 20 1 730 Hatchery -CDFW 178 178 178 801 Ocean Sport -CDFW 44 195 43 717 Ocean Sport -ODFW 3 7 3 730 Ocean Trawl By-Catch -WDFW 1 0 1 670 Ocean Troll (non-treaty) -CDFW 148 504 148 714 Ocean Troll (non-treaty) -ODFW 8 28 8 706 Ocean Troll (non-treaty) -WDFW 1 2 1 670 Spawning Ground -CDFW 60 288 60 824 Sport (charter) -WDFW 2 3 2 740 Sport (private) -WDFW 1 6 1 750 TOTALS FOR YEAR: 448 1235 447 763 2023 Hatchery -CDFW 1 1 1 750 Sport (private) -WDFW 1 3 1 690 TOTALS FOR YEAR: 2 4 2 720 GRAND TOTALS: 593 1496 591 730 TAG CODE 062053 2021 Freshwater Sport -CDFW 1 22 1 604 Hatchery -CDFW 130 130 130 646 Ocean Sport -CDFW 20 79 20 557 Ocean Troll (non-treaty) -CDFW 2 6 2 635 Spawning Ground -CDFW 20 76 20 664 TOTALS FOR YEAR: 173 314 173 638 2022 Freshwater Sport -CDFW 3 60 3 727 Hatchery -CDFW 183 183 183 807 Ocean Sport -CDFW 36 161 36 724 Ocean Trawl By-Catch -WDFW 1 0 1 680 Ocean Troll (non-treaty) -CDFW 164 554 164 714 Ocean Troll (non-treaty) -ODFW 5 10 5 720 Ocean Troll (non-treaty) -WDFW 4 8 4 677 Spawning Ground -CDFW 68 328 68 826 Sport (private) -WDFW 1 2 1 640 Treaty Troll -WDFW 1 4 1 580 TOTALS FOR YEAR: 466 1309 466 767 14:49:39 05/13/2024 Regional Mark Information System PAGE 3 REPORT: HS4 ANNUAL RECOVERIES BY RECOVERY YEAR HATCHERY: NIMBUS FISH HATCHERY SPECIES: Chinook STOCK: AMERICAN RIVER RUN: Fall YEAR FISHERY - Recovery Agency ................. OBS'D EST'D MEAS'D AVG MM GRAND TOTALS: 639 1623 639 732 TAG CODE 062054 2021 Estuary Sport -ODFW 1 1 1 486 Freshwater Sport -CDFW 3 61 3 546 Hake Trawl Fishery, Shoreside compo-NMFSNWR 1 1 1 490 Hatchery -CDFW 192 192 192 624 Ocean Sport -CDFW 48 180 43 558 Ocean Troll (non-treaty) -CDFW 5 16 5 643 Spawning Ground -CDFW 41 255 41 627 Sport (charter) -WDFW 1 2 1 490 TOTALS FOR YEAR: 292 709 287 612 2022 Estuary Sport -WDFW 1 3 1 770 Freshwater Sport -CDFW 3 61 3 802 Hatchery -CDFW 266 266 266 793 Ocean Sport -CDFW 107 483 101 712 Ocean Sport -ODFW 6 14 5 683 Ocean Troll (non-treaty) -CDFO 2 5 Ocean Troll (non-treaty) -CDFW 342 1159 341 718 Ocean Troll (non-treaty) -ODFW 40 98 40 721 Ocean Troll (non-treaty) -WDFW 9 27 9 684 Spawning Ground -CDFW 103 501 103 812 Sport (charter) -WDFW 2 4 2 745 Treaty Troll -WDFW 7 13 7 625 TOTALS FOR YEAR: 888 2634 878 750 2023 Hake Trawl Fishery, At-Sea componen-NMFS 1 2 1 840 Hatchery -CDFW 2 2 2 822 Ocean Troll (non-treaty) -WDFW 2 6 2 810 Treaty Troll -WDFW 2 5 2 750 TOTALS FOR YEAR: 7 15 7 800 GRAND TOTALS: 1187 3358 1172 717 TAG CODE 062055 2021 Freshwater Sport -CDFW 3 61 3 683 Hake Trawl Fishery, Shoreside compo-NMFSNWR 1 1 1 490 Hatchery -CDFW 171 171 171 637 Ocean Sport -CDFW 58 210 54 550 Ocean Troll (non-treaty) -CDFW 4 14 4 617 Spawning Ground -CDFW 52 207 52 658 TOTALS FOR YEAR: 289 664 285 624 2022 Freshwater Sport -CDFW 2 36 2 822 Hatchery -CDFW 324 324 324 808 Ocean Sport -CDFW 150 680 150 716 Ocean Sport -ODFW 6 20 6 666 Ocean Troll (non-treaty) -CDFW 520 1760 518 710 Ocean Troll (non-treaty) -ODFW 20 47 20 725 Ocean Troll (non-treaty) -WDFW 13 39 13 676 14:49:39 05/13/2024 Regional Mark Information System PAGE 4 REPORT: HS4 ANNUAL RECOVERIES BY RECOVERY YEAR HATCHERY: NIMBUS FISH HATCHERY SPECIES: Chinook STOCK: AMERICAN RIVER RUN: Fall YEAR FISHERY - Recovery Agency ................. OBS'D EST'D MEAS'D AVG MM Spawning Ground -CDFW 118 697 118 832 Sport (private) -WDFW 3 10 3 700 Treaty Troll -WDFW 2 5 2 605 TOTALS FOR YEAR: 1158 3619 1156 750 2023 Hatchery -CDFW 3 3 3 823 Ocean Troll (non-treaty) -WDFW 2 6 2 665 TOTALS FOR YEAR: 5 9 5 760 GRAND TOTALS: 1452 4292 1446 725 TAG CODE 062056 2021 Freshwater Sport -CDFW 1 22 1 680 Hake Trawl Fishery, Shoreside compo-NMFSNWR 1 1 1 480 Hatchery -CDFW 75 75 75 636 Ocean Sport -CDFW 30 113 30 535 Ocean Troll (non-treaty) -CDFW 1 3 1 708 Spawning Ground -CDFW 17 67 17 647 TOTALS FOR YEAR: 125 281 125 613 2022 Freshwater Sport -CDFW 2 41 2 922 Hatchery -CDFW 114 114 114 820 Ocean Sport -CDFW 58 259 57 698 Ocean Troll (non-treaty) -CDFW 240 803 240 710 Ocean Troll (non-treaty) -ODFW 5 9 5 706 Spawning Ground -CDFW 33 166 33 860 TOTALS FOR YEAR: 452 1392 451 748 2023 Hatchery -CDFW 3 3 3 821 TOTALS FOR YEAR: 3 3 3 821 GRAND TOTALS: 580 1676 579 719 TAG CODE 062057 2021 Freshwater Sport -CDFW 1 17 1 574 Hatchery -CDFW 39 39 39 624 Ocean Sport -CDFW 9 35 9 573 Spawning Ground -CDFW 11 42 11 620 TOTALS FOR YEAR: 60 133 60 615 2022 Freshwater Sport -CDFW 1 20 1 734 Hatchery -CDFW 40 40 40 790 Ocean Sport -CDFW 16 67 15 696 Ocean Sport -ODFW 1 3 1 738 Ocean Troll (non-treaty) -CDFW 47 156 47 716 Ocean Troll (non-treaty) -ODFW 6 17 6 744 Ocean Troll (non-treaty) -WDFW 3 9 3 703 Spawning Ground -CDFW 20 96 20 793 Sport (charter) -WDFW 1 2 1 670 Sport (private) -WDFW 1 2 1 760 14:49:39 05/13/2024 Regional Mark Information System PAGE 5 REPORT: HS4 ANNUAL RECOVERIES BY RECOVERY YEAR HATCHERY: NIMBUS FISH HATCHERY SPECIES: Chinook STOCK: AMERICAN RIVER RUN: Fall YEAR FISHERY - Recovery Agency ................. OBS'D EST'D MEAS'D AVG MM TOTALS FOR YEAR: 136 414 135 748 GRAND TOTALS: 196 547 195 707