| Species | Year | Data Points | Day Range | Date Range | Annual Count | View | |
|---|---|---|---|---|---|---|---|
| Species | Year | Data Points | Day Range | Date Range | Annual Count | View | |
| Steelhead | 2025* | 67 | 1-71 | 2025-01-01 : 2025-03-12 | 443 | Graph | Data Table |
| Steelhead | 2024 | 364 | 1-366 | 2024-01-01 : 2024-12-31 | 181907 | Graph | Data Table |
| Steelhead | 2023 | 357 | 1-365 | 2023-01-01 : 2023-12-31 | 116008 | Graph | Data Table |
| Steelhead | 2022 | 353 | 1-365 | 2022-01-01 : 2022-12-31 | 126367 | Graph | Data Table |
| Steelhead | 2021 | 357 | 1-365 | 2021-01-01 : 2021-12-31 | 71980 | Graph | Data Table |
| Steelhead | 2020 | 365 | 1-366 | 2020-01-01 : 2020-12-31 | 114433 | Graph | Data Table |
| Steelhead | 2019 | 357 | 1-365 | 2019-01-01 : 2019-12-31 | 77320 | Graph | Data Table |
| Steelhead | 2018 | 364 | 1-365 | 2018-01-01 : 2018-12-31 | 102920 | Graph | Data Table |
| Steelhead | 2017 | 351 | 1-365 | 2017-01-01 : 2017-12-31 | 117878 | Graph | Data Table |
| Steelhead | 2016 | 364 | 1-366 | 2016-01-01 : 2016-12-31 | 188146 | Graph | Data Table |
| Steelhead | 2015 | 364 | 1-365 | 2015-01-01 : 2015-12-31 | 268730 | Graph | Data Table |
| Steelhead | 2014 | 359 | 1-365 | 2014-01-01 : 2014-12-31 | 326001 | Graph | Data Table |
| Steelhead | 2013 | 357 | 1-364 | 2013-01-01 : 2013-12-30 | 234047 | Graph | Data Table |
| Steelhead | 2012 | 366 | 1-366 | 2012-01-01 : 2012-12-31 | 235303 | Graph | Data Table |
| Steelhead | 2011 | 365 | 1-365 | 2011-01-01 : 2011-12-31 | 369365 | Graph | Data Table |
| Steelhead | 2010 | 365 | 1-365 | 2010-01-01 : 2010-12-31 | 416603 | Graph | Data Table |
| Steelhead | 2009 | 348 | 1-365 | 2009-01-01 : 2009-12-31 | 604970 | Graph | Data Table |
| Steelhead | 2008 | 358 | 1-366 | 2008-01-01 : 2008-12-31 | 357845 | Graph | Data Table |
| Steelhead | 2007 | 365 | 1-365 | 2007-01-01 : 2007-12-31 | 325275 | Graph | Data Table |
| Steelhead | 2006 | 365 | 1-365 | 2006-01-01 : 2006-12-31 | 339301 | Graph | Data Table |
| Steelhead | 2005 | 358 | 1-365 | 2005-01-01 : 2005-12-31 | 315650 | Graph | Data Table |
| Steelhead | 2004 | 360 | 1-366 | 2004-01-01 : 2004-12-31 | 313377 | Graph | Data Table |
| Steelhead | 2003 | 363 | 1-364 | 2003-01-01 : 2003-12-30 | 365821 | Graph | Data Table |
| Steelhead | 2002 | 246 | 74-319 | 2002-03-15 : 2002-11-15 | 480309 | Graph | Data Table |
| Steelhead | 2001 | 246 | 74-319 | 2001-03-15 : 2001-11-15 | 633073 | Graph | Data Table |
| Steelhead | 2000 | 245 | 75-320 | 2000-03-15 : 2000-11-15 | 275178 | Graph | Data Table |
| Steelhead | 1999 | 246 | 74-319 | 1999-03-15 : 1999-11-15 | 206488 | Graph | Data Table |
| Steelhead | 1998 | 245 | 74-319 | 1998-03-15 : 1998-11-15 | 185094 | Graph | Data Table |
| Steelhead | 1997 | 246 | 74-319 | 1997-03-15 : 1997-11-15 | 258385 | Graph | Data Table |
| Steelhead | 1996 | 246 | 75-320 | 1996-03-15 : 1996-11-15 | 205216 | Graph | Data Table |
| Steelhead | 1995 | 246 | 74-319 | 1995-03-15 : 1995-11-15 | 202448 | Graph | Data Table |
| Steelhead | 1994 | 246 | 74-319 | 1994-03-15 : 1994-11-15 | 161978 | Graph | Data Table |
| Steelhead | 1993 | 246 | 74-319 | 1993-03-15 : 1993-11-15 | 188377 | Graph | Data Table |
| Steelhead | 1992 | 246 | 75-320 | 1992-03-15 : 1992-11-15 | 314975 | Graph | Data Table |
| Steelhead | 1991 | 246 | 74-319 | 1991-03-15 : 1991-11-15 | 274545 | Graph | Data Table |
| Steelhead | 1990 | 246 | 74-319 | 1990-03-15 : 1990-11-15 | 183027 | Graph | Data Table |
| Steelhead | 1989 | 273 | 60-334 | 1989-03-01 : 1989-11-30 | 287798 | Graph | Data Table |
| Steelhead | 1988 | 275 | 61-335 | 1988-03-01 : 1988-11-30 | 279072 | Graph | Data Table |
| Steelhead | 1987 | 275 | 60-334 | 1987-03-01 : 1987-11-30 | 303081 | Graph | Data Table |
| Steelhead | 1986 | 272 | 63-334 | 1986-03-04 : 1986-11-30 | 379891 | Graph | Data Table |
| Steelhead | 1985 | 260 | 74-334 | 1985-03-15 : 1985-11-30 | 343961 | Graph | Data Table |
| Steelhead | 1984 | 246 | 75-320 | 1984-03-15 : 1984-11-15 | 315587 | Graph | Data Table |
| Steelhead | 1983 | 246 | 74-319 | 1983-03-15 : 1983-11-15 | 213779 | Graph | Data Table |
| Steelhead | 1982 | 246 | 74-319 | 1982-03-15 : 1982-11-15 | 157640 | Graph | Data Table |
| Steelhead | 1981 | 246 | 74-319 | 1981-03-15 : 1981-11-15 | 159270 | Graph | Data Table |
| Steelhead | 1980 | 246 | 75-320 | 1980-03-15 : 1980-11-15 | 129254 | Graph | Data Table |
| Steelhead | 1979 | 246 | 74-319 | 1979-03-15 : 1979-11-15 | 114007 | Graph | Data Table |
| Steelhead | 1978 | 246 | 74-319 | 1978-03-15 : 1978-11-15 | 104431 | Graph | Data Table |
| Steelhead | 1977 | 246 | 74-319 | 1977-03-15 : 1977-11-15 | 193437 | Graph | Data Table |
| Steelhead | 1976 | 246 | 75-320 | 1976-03-15 : 1976-11-15 | 124177 | Graph | Data Table |
| Steelhead | 1975 | 246 | 74-319 | 1975-03-15 : 1975-11-15 | 85540 | Graph | Data Table |
| Steelhead | 1974 | 246 | 74-319 | 1974-03-15 : 1974-11-15 | 137054 | Graph | Data Table |
| Steelhead | 1973 | 246 | 74-319 | 1973-03-15 : 1973-11-15 | 157823 | Graph | Data Table |
| Steelhead | 1972 | 241 | 75-320 | 1972-03-15 : 1972-11-15 | 185886 | Graph | Data Table |
| Steelhead | 1971 | 244 | 71-317 | 1971-03-12 : 1971-11-13 | 193966 | Graph | Data Table |
| Steelhead | 1970 | 263 | 60-325 | 1970-03-01 : 1970-11-21 | 113510 | Graph | Data Table |
| Steelhead | 1969 | 265 | 61-326 | 1969-03-02 : 1969-11-22 | 141782 | Graph | Data Table |
| Steelhead | 1968 | 265 | 64-328 | 1968-03-04 : 1968-11-23 | 106974 | Graph | Data Table |
| Steelhead | 1967 | 270 | 60-329 | 1967-03-01 : 1967-11-25 | 121872 | Graph | Data Table |
| Steelhead | 1966 | 261 | 70-330 | 1966-03-11 : 1966-11-26 | 143661 | Graph | Data Table |
| Steelhead | 1965 | 275 | 60-334 | 1965-03-01 : 1965-11-30 | 166445 | Graph | Data Table |
| Steelhead | 1964 | 273 | 61-333 | 1964-03-01 : 1964-11-28 | 117252 | Graph | Data Table |
| Steelhead | 1963 | 274 | 60-334 | 1963-03-01 : 1963-11-30 | 129418 | Graph | Data Table |
| Steelhead | 1962 | 264 | 62-332 | 1962-03-03 : 1962-11-28 | 164025 | Graph | Data Table |
| Steelhead | 1961 | 273 | 60-334 | 1961-03-01 : 1961-11-30 | 139726 | Graph | Data Table |
| Steelhead | 1960 | 260 | 63-335 | 1960-03-03 : 1960-11-30 | 113676 | Graph | Data Table |
| Steelhead | 1959 | 256 | 60-332 | 1959-03-01 : 1959-11-28 | 129026 | Graph | Data Table |
| Steelhead | 1958 | 268 | 61-333 | 1958-03-02 : 1958-11-29 | 131347 | Graph | Data Table |
| Steelhead | 1957 | 264 | 60-334 | 1957-03-01 : 1957-11-30 | 139184 | Graph | Data Table |
| Steelhead | 1956 | 268 | 63-336 | 1956-03-03 : 1956-12-01 | 131116 | Graph | Data Table |
| Steelhead | 1955 | 266 | 60-333 | 1955-03-01 : 1955-11-29 | 198411 | Graph | Data Table |
| Steelhead | 1954 | 272 | 59-331 | 1954-02-28 : 1954-11-27 | 176260 | Graph | Data Table |
| Steelhead | 1953 | 273 | 60-332 | 1953-03-01 : 1953-11-28 | 223914 | Graph | Data Table |
| Steelhead | 1952 | 273 | 61-334 | 1952-03-01 : 1952-11-29 | 260990 | Graph | Data Table |
| Steelhead | 1951 | 260 | 73-333 | 1951-03-14 : 1951-11-29 | 149539 | Graph | Data Table |
| Steelhead | 1950 | 281 | 1-333 | 1950-01-01 : 1950-11-29 | 114087 | Graph | Data Table |
| Steelhead | 1949 | 294 | 2-365 | 1949-01-02 : 1949-12-31 | 119285 | Graph | Data Table |
| Steelhead | 1948 | 317 | 2-358 | 1948-01-02 : 1948-12-23 | 139062 | Graph | Data Table |
| Steelhead | 1947 | 341 | 3-365 | 1947-01-03 : 1947-12-31 | 135434 | Graph | Data Table |
| Steelhead | 1946 | 337 | 5-365 | 1946-01-05 : 1946-12-31 | 142806 | Graph | Data Table |
| Steelhead | 1945 | 340 | 1-365 | 1945-01-01 : 1945-12-31 | 120086 | Graph | Data Table |
| Steelhead | 1944 | 325 | 3-365 | 1944-01-03 : 1944-12-30 | 100473 | Graph | Data Table |
| Steelhead | 1943 | 296 | 1-347 | 1943-01-01 : 1943-12-13 | 92151 | Graph | Data Table |
| Steelhead | 1942 | 328 | 21-365 | 1942-01-21 : 1942-12-31 | 151395 | Graph | Data Table |
| Steelhead | 1941 | 343 | 3-365 | 1941-01-03 : 1941-12-31 | 118087 | Graph | Data Table |
| Steelhead | 1940 | 309 | 4-366 | 1940-01-04 : 1940-12-31 | 185161 | Graph | Data Table |
| Steelhead | 1939 | 318 | 2-364 | 1939-01-02 : 1939-12-30 | 121932 | Graph | Data Table |
| Steelhead | 1938 | 230 | 121-365 | 1938-05-01 : 1938-12-31 | 107011 | Graph | Data Table |
* Incomplete data year.