| Year | Max Depth (inches) | Date |
|---|---|---|
| 2024 | 129.0 | March 13 |
| 2023 | 221.0 | April 5 |
| 2022 | 92.0 | December 31 |
| 2021 | 112.0 | February 17 |
| 2020 | 123.0 | February 17 |
| 2019 | 133.0 | March 14 |
| 2018 | 80.0 | March 4 |
| 2017 | 138.0 | February 24 |
| 2016 | 84.0 | February 5 |
| 2015 | 78.0 | March 3 |
| 2014 | 99.0 | April 1 |
| 2013 | 91.0 | April 13 |
| 2012 | 105.0 | March 2 |
| 2011 | 168.0 | April 9 |
| 2010 | 126.0 | April 6 |
| 2009 | 144.0 | April 4 |
| 2008 | 141.0 | February 4 |
| 2007 | 89.0 | February 27 |
| 2006 | 124.0 | February 2 |
| 2005 | 144.0 | March 30 |
| 2004 | 117.0 | March 5 |
| 2003 | 93.0 | December 29 |
| 2002 | 143.0 | March 15 |
| 2001 | 92.0 | April 8 |
| 2000 | 109.0 | March 10 |
| 1999 | 99.0 | January 27 |
| 1998 | 132.0 | February 26 |
| 1997 | 120.0 | January 28 |
| 1996 | 130.0 | April 20 |
| 1995 | 118.0 | March 26 |
| 1994 | 98.0 | February 22 |
| 1993 | 118.0 | February 25 |
| 1992 | 76.0 | February 22 |
| 1991 | 110.0 | April 29 |
| 1990 | 90.0 | February 7 |
| 1989 | 92.0 | April 4 |
| 1988 | 90.0 | December 23 |
| 1987 | 82.0 | March 28 |
| 1986 | 117.0 | May 9 |
| 1985 | 46.0 | November 30 |
| 1984 | 147.0 | April 12 |
| 1983 | 150.0 | April 4 |
| 1982 | 143.0 | April 7 |
| 1981 | 97.0 | April 5 |
| 1980 | 126.0 | March 28 |
| 1979 | 120.0 | April 13 |
| 1978 | 58.0 | December 21 |
| 1977 | 66.0 | February 26 |
| 1976 | 148.0 | March 30 |
| 1975 | 163.0 | May 8 |
| 1974 | 143.0 | April 13 |
| 1973 | 126.0 | April 20 |
| 1972 | 114.0 | April 14 |
| 1971 | 120.0 | March 18 |
| 1970 | 115.0 | March 18 |
| 1969 | 147.0 | February 26 |
| 1968 | 132.0 | April 8 |
| 1967 | 134.0 | April 2 |
| 1966 | 98.0 | February 15 |
| 1965 | 156.0 | February 15 |
| 1964 | 88.0 | January 24 |
| 1963 | 80.0 | March 13 |
| 1962 | 121.0 | April 9 |
| 1961 | 90.0 | March 28 |
| 1960 | 109.0 | March 16 |
| 1959 | 100.0 | March 31 |
| 1958 | 179.0 | April 5 |
| 1957 | 117.0 | April 7 |
| 1956 | 139.0 | March 14 |
| 1955 | 127.0 | April 4 |
| 1954 | 99.0 | March 30 |
| 1953 | 119.0 | April 18 |
| 1952 | 156.0 | March 26 |
| 1951 | 123.0 | March 3 |
| 1950 | 124.0 | March 28 |
| 1949 | 117.0 | March 28 |
| 1948 | 134.0 | April 7 |
| 1947 | 109.0 | March 11 |
| 1946 | 129.0 | April 2 |
| 1945 | 132.0 | March 28 |
| 1944 | 74.0 | December 31 |
| 1906 | 77.0 | January 20 |
| 1905 | 57.0 | March 30 |
| Years | Station | Coordinates |
|---|---|---|
| 1905–2024 | Alta | location |