Table 1.  Total adult fall chinook over Bonneville Dam, 2012.
Brights Tules Total # of Stubbies
(Tule subset)
Date # Cum. # Cum. Total  Cum. # Cum
1-Aug 722 722 0 0 722 722 0 0
2-Aug 459 1,181 0 0 459 1,181 0 0
3-Aug 490 1,671 0 0 490 1,671 0 0
4-Aug 509 2,180 0 0 509 2,180 0 0
5-Aug 448 2,628 0 0 448 2,628 0 0
6-Aug 482 3,110 0 0 482 3,110 0 0
7-Aug 619 3,729 0 0 619 3,729 0 0
8-Aug 479 4,208 0 0 479 4,208 0 0
9-Aug 732 4,940 0 0 732 4,940 0 0
10-Aug 814 5,754 0 0 814 5,754 0 0
11-Aug 609 6,363 0 0 609 6,363 0 0
12-Aug 794 7,157 0 0 794 7,157 0 0
13-Aug 806 7,963 0 0 806 7,963 0 0
14-Aug 678 8,641 0 0 678 8,641 0 0
15-Aug a/ 622 9,263 43 43 665 9,306 0 0
16-Aug 803 10,066 30 73 833 10,139 0 0
17-Aug b/ 724 10,790 27 100 751 10,890 3 3
18-Aug 1,032 11,822 39 139 1,071 11,961 3 6
19-Aug b/ 1,181 13,003 43 182 1,224 13,185 8 14
20-Aug 904 13,907 45 227 949 14,134 6 20
21-Aug 778 14,685 37 264 815 14,949 23 43
22-Aug b/ 1,858 16,543 204 468 2,062 17,011 78 121
23-Aug 2,688 19,231 464 932 3,152 20,163 170 291
24-Aug 2,591 21,822 583 1,515 3,174 23,337 117 408
25-Aug 2,692 24,514 644 2,159 3,336 26,673 231 639
26-Aug b/ 3,370 27,884 905 3,064 4,275 30,948 155 794
27-Aug 4,606 32,490 1,427 4,491 6,033 36,981 173 967
28-Aug 6,118 38,608 1,257 5,748 7,375 44,356 196 1,163
29-Aug b/ 5,658 44,266 1,270 7,018 6,928 51,284 172 1,335
30-Aug 5,995 50,261 1,212 8,230 7,207 58,491 114 1,449
31-Aug 10,155 60,416 2,235 10,465 12,390 70,881 109 1,558
a/  Observations begin, prior dates assume 100 percent brights 
b/  Average proportions above and below given date.
Table 1.  Total adult fall chinook over Bonneville Dam, 2012. (continued)
Brights Tules Total # of Stubbies
Tule subset
Date # Cum. # Cum. Total  Cum. # Cum
1-Sep 10,286 70,702 3,729 14,194 14,015 84,896 138 1,696
2-Sep 9,082 79,784 3,604 17,798 12,686 97,582 174 1,870
3-Sep 8,795 88,579 3,151 20,949 11,946 109,528 142 2,012
4-Sep 8,258 96,837 2,570 23,519 10,828 120,356 35 2,047
5-Sep 8,017 104,854 1,950 25,469 9,967 130,323 75 2,122
6-Sep 9,340 114,194 2,147 27,616 11,487 141,810 41 2,163
7-Sep 10,018 124,212 2,493 30,109 12,511 154,321 81 2,244
8-Sep 11,611 135,823 2,575 32,684 14,186 168,507 63 2,307
9-Sep 11,052 146,875 3,623 36,307 14,675 183,182 165 2,472
10-Sep 10,881 157,756 2,375 38,682 13,256 196,438 121 2,593
11-Sep 6,996 164,752 1,169 39,851 8,165 204,603 30 2,623
12-Sep 6,123 170,875 979 40,830 7,102 211,705 28 2,651
13-Sep 12,391 183,266 1,721 42,551 14,112 225,817 41 2,692
14-Sep 16,192 199,458 1,835 44,386 18,027 243,844 27 2,719
15-Sep 13,822 213,280 1,602 45,988 15,424 259,268 110 2,829
16-Sep b/ 10,548 223,828 1,249 47,237 11,797 271,065 52 2,881
17-Sep 7,100 230,928 587 47,824 7,687 278,752 7 2,888
18-Sep 6,231 237,159 347 48,171 6,578 285,330 18 2,906
19-Sep b/ 5,724 242,883 364 48,535 6,088 291,418 18 2,924
20-Sep 4,539 247,422 378 48,913 4,917 296,335 4 2,928
21-Sep 6,313 253,735 289 49,202 6,602 302,937 41 2,969
22-Sep 3,934 257,669 125 49,327 4,059 306,996 40 3,009
23-Sep b/ 4,268 261,937 309 49,636 4,577 311,573 34 3,043
24-Sep 2,390 264,327 249 49,885 2,639 314,212 0 3,043
25-Sep 2,798 267,125 103 49,988 2,901 317,113 0 3,043
26-Sep b/ 3,876 271,001 57 50,045 3,933 321,046 0 3,043
27-Sep 3,551 274,552 55 50,100 3,606 324,652 0 3,043
28-Sep 3,115 277,667 220 50,320 3,335 327,987 0 3,043
29-Sep 1,957 279,624 0 50,320 1,957 329,944 0 3,043
30-Sep b/ 1,363 280,987 0 50,320 1,363 331,307 0 3,043
b/  Average proportions above and below given date.
Table 1.  Total adult fall chinook over Bonneville Dam, 2012. (continued)
Brights Tules Total # of Stubbies
Tule subset
Date # Cum. # Cum. Total  Cum. # Cum
1-Oct c/ 1,432 282,419 0 50,320 1,432 332,739
c/ last day of observations.  Hereafter, all chinook considered bright stock