Columbia River DART
Adult Passage Inventory
Bonneville Shad
All Years
Species Year Data Points Day Range Date Range Annual Count View
Species Year Data Points Day Range Date Range Annual Count View
Shad 2023 111 133-243 2023-05-13 : 2023-08-31 4345373 Graph Data Table
Shad 2022 110 132-243 2022-05-12 : 2022-08-31 6174903 Graph Data Table
Shad 2021 115 127-243 2021-05-07 : 2021-08-31 5589759 Graph Data Table
Shad 2020 125 120-244 2020-04-29 : 2020-08-31 5796156 Graph Data Table
Shad 2019 117 127-243 2019-05-07 : 2019-08-31 7459145 Graph Data Table
Shad 2018 118 126-243 2018-05-06 : 2018-08-31 6059933 Graph Data Table
Shad 2017 112 130-243 2017-05-10 : 2017-08-31 3135401 Graph Data Table
Shad 2016 122 123-244 2016-05-02 : 2016-08-31 1770303 Graph Data Table
Shad 2015 117 127-243 2015-05-07 : 2015-08-31 1815001 Graph Data Table
Shad 2014 121 122-243 2014-05-02 : 2014-08-31 2603269 Graph Data Table
Shad 2013 120 124-243 2013-05-04 : 2013-08-31 3751375 Graph Data Table
Shad 2012 111 134-244 2012-05-13 : 2012-08-31 2432394 Graph Data Table
Shad 2011 113 131-243 2011-05-11 : 2011-08-31 948070 Graph Data Table
Shad 2010 117 127-243 2010-05-07 : 2010-08-31 1042471 Graph Data Table
Shad 2009 115 127-243 2009-05-07 : 2009-08-31 1373738 Graph Data Table
Shad 2008 118 126-244 2008-05-05 : 2008-08-31 2144756 Graph Data Table
Shad 2007 129 115-243 2007-04-25 : 2007-08-31 2575277 Graph Data Table
Shad 2006 119 125-243 2006-05-05 : 2006-08-31 3965254 Graph Data Table
Shad 2005 121 121-243 2005-05-01 : 2005-08-31 4242129 Graph Data Table
Shad 2004 119 124-244 2004-05-03 : 2004-08-31 5355677 Graph Data Table
Shad 2003 111 129-243 2003-05-09 : 2003-08-31 4558550 Graph Data Table
Shad 2002 110 124-239 2002-05-04 : 2002-08-27 3164556 Graph Data Table
Shad 2001 122 117-241 2001-04-27 : 2001-08-29 2297959 Graph Data Table
Shad 2000 123 115-244 2000-04-24 : 2000-08-31 1244317 Graph Data Table
Shad 1999 115 125-242 1999-05-05 : 1999-08-30 1638272 Graph Data Table
Shad 1998 112 120-243 1998-04-30 : 1998-08-31 1890992 Graph Data Table
Shad 1997 112 129-243 1997-05-09 : 1997-08-31 2171561 Graph Data Table
Shad 1996 111 134-244 1996-05-13 : 1996-08-31 1924674 Graph Data Table
Shad 1995 124 107-243 1995-04-17 : 1995-08-31 1716179 Graph Data Table
Shad 1994 128 113-243 1994-04-23 : 1994-08-31 1557555 Graph Data Table
Shad 1993 130 78-243 1993-03-19 : 1993-08-31 1993504 Graph Data Table
Shad 1992 136 105-244 1992-04-14 : 1992-08-31 2551439 Graph Data Table
Shad 1991 124 114-243 1991-04-24 : 1991-08-31 1914417 Graph Data Table
Shad 1990 126 114-243 1990-04-24 : 1990-08-31 2947865 Graph Data Table
Shad 1989 121 117-243 1989-04-27 : 1989-08-31 1877404 Graph Data Table
Shad 1988 129 108-244 1988-04-17 : 1988-08-31 1164220 Graph Data Table
Shad 1987 153 117-314 1987-04-27 : 1987-11-10 943875 Graph Data Table
Shad 1986 165 129-316 1986-05-09 : 1986-11-12 858169 Graph Data Table
Shad 1985 165 130-313 1985-05-10 : 1985-11-09 974131 Graph Data Table
Shad 1984 150 122-303 1984-05-01 : 1984-10-29 1274698 Graph Data Table
Shad 1983 157 132-315 1983-05-12 : 1983-11-11 1409931 Graph Data Table
Shad 1982 142 107-306 1982-04-17 : 1982-11-02 780212 Graph Data Table
Shad 1981 147 114-296 1981-04-24 : 1981-10-23 881178 Graph Data Table
Shad 1980 133 134-306 1980-05-13 : 1980-11-01 939390 Graph Data Table
Shad 1979 167 141-315 1979-05-21 : 1979-11-11 1039857 Graph Data Table
Shad 1978 115 144-303 1978-05-24 : 1978-10-30 861166 Graph Data Table
Shad 1977 146 122-291 1977-05-02 : 1977-10-18 495723 Graph Data Table
Shad 1976 118 143-302 1976-05-22 : 1976-10-28 305219 Graph Data Table
Shad 1975 113 146-304 1975-05-26 : 1975-10-31 264246 Graph Data Table
Shad 1974 97 145-277 1974-05-25 : 1974-10-04 98945 Graph Data Table
Shad 1973 132 130-290 1973-05-10 : 1973-10-17 519207 Graph Data Table
Shad 1972 108 151-284 1972-05-30 : 1972-10-10 214725 Graph Data Table
Shad 1971 112 146-278 1971-05-26 : 1971-10-05 189597 Graph Data Table
Shad 1970 153 116-304 1970-04-26 : 1970-10-31 329277 Graph Data Table
Shad 1969 150 113-293 1969-04-23 : 1969-10-20 317356 Graph Data Table
Shad 1968 141 123-306 1968-05-02 : 1968-11-01 294078 Graph Data Table
Shad 1967 114 107-296 1967-04-17 : 1967-10-23 222459 Graph Data Table
Shad 1966 148 123-313 1966-05-03 : 1966-11-09 557513 Graph Data Table
Shad 1965 140 136-303 1965-05-16 : 1965-10-30 617321 Graph Data Table
Shad 1964 113 132-279 1964-05-11 : 1964-10-05 252674 Graph Data Table
Shad 1963 139 130-299 1963-05-10 : 1963-10-26 389772 Graph Data Table
Shad 1962 113 159-313 1962-06-08 : 1962-11-09 435988 Graph Data Table
Shad 1961 101 160-291 1961-06-09 : 1961-10-18 265697 Graph Data Table
Shad 1960 77 157-256 1960-06-05 : 1960-09-12 93368 Graph Data Table
Shad 1959 60 121-249 1959-05-01 : 1959-09-06 6720 Graph Data Table
Shad 1958 64 152-234 1958-06-01 : 1958-08-22 10201 Graph Data Table
Shad 1957 65 165-283 1957-06-14 : 1957-10-10 13159 Graph Data Table
Shad 1956 74 151-271 1956-05-30 : 1956-09-27 8085 Graph Data Table
Shad 1955 78 173-266 1955-06-22 : 1955-09-23 5808 Graph Data Table
Shad 1954 73 156-262 1954-06-05 : 1954-09-19 5029 Graph Data Table
Shad 1953 74 173-262 1953-06-22 : 1953-09-19 16430 Graph Data Table
Shad 1952 62 162-271 1952-06-10 : 1952-09-27 3131 Graph Data Table
Shad 1951 86 152-256 1951-06-01 : 1951-09-13 8353 Graph Data Table
Shad 1950 56 183-261 1950-07-02 : 1950-09-18 7923 Graph Data Table
Shad 1949 71 166-250 1949-06-15 : 1949-09-07 22579 Graph Data Table
Shad 1948 61 178-287 1948-06-26 : 1948-10-13 8421 Graph Data Table
Shad 1947 80 147-268 1947-05-27 : 1947-09-25 25818 Graph Data Table
Shad 1946 73 158-235 1946-06-07 : 1946-08-23 20279 Graph Data Table