Peak Streamflow 
Water Year, Observed Date, Stage (ft), Volume (cfs) 
1891, 1891-05-18, , 12800
1892, 1892-05-31, , 21800
1893, 1893-05-21, , 37500
1894, 1894-05-31, , 49000
1895, 1895-05-10, , 17100
1896, 1896-06-07, , 21400
1897, 1897-04-23, , 33900
1898, 1898-05-01, , 27200
1899, 1899-05-29, , 28900
1900, 1900-04-10, , 17000
1901, 1901-05-20, , 22200
1902, 1902-05-26, , 24800
1903, 1903-06-06, , 23900
1904, 1904-04-23, , 27900
1905, 1905-06-08, , 9510
1906, 1906-04-27, , 18400
1907, 1907-05-23, , 21400
1908, 1908-04-27, , 21700
1909, 1909-06-06, , 17700
1910, 1910-03-25, , 28100
1911, 1911-05-09, , 17200
1912, 1912-05-24, , 21200
1913, 1913-06-01, , 33600
1914, 1914-04-19, , 19600
1915, 1915-05-23, 74.60, 11500
1916, 1916-05-09, 80.25, 28400
1917, 1917-05-17, 83.80, 41900
1918, 1918-01-04, 83.50, 39600
1919, 1919-05-01, 79.40, 24600
1920, 1920-05-19, 77.30, 18200
1921, 1921-05-21, 79.80, 26200
1922, 1922-05-22, 25.30, 26300
1923, 1923-05-13, 24.49, 22000
1924, 1924-05-16, 23.60, 17800
1925, 1925-04-20, 26.30, 31700
1926, 1926-04-22, 23.07, 15800
1927, 1927-05-20, 25.70, 28200
1928, 1928-05-14, 25.38, 26600
1929, 1929-05-25, 22.80, 14700
1930, 1930-04-17, 22.26, 12900
1931, 1931-04-15, 23.14, 15800
1932, 1932-05-15, 26.75, 33500
1933, 1933-05-01, 25.90, 28500
1934, 1933-12-26, 29.75, 47800
1935, 1935-05-10, 25.38, 25400
1936, 1936-04-27, 27.10, 33700
1937, 1937-05-08, 24.80, 22100
1938, 1938-04-22, 26.86, 32700
1939, 1939-05-05, 25.00, 23300
1940, 1940-04-17, 23.53, 16500
1941, 1941-05-19, 23.44, 16100
1942, 1942-05-26, 23.97, 18400
1943, 1943-04-22, 27.04, 32400
1944, 1944-04-15, 22.10, 11400
1945, 1945-05-11, 25.03, 22800
1946, 1946-05-10, 26.17, 28400
1947, 1946-12-18, 25.48, 25000
1948, 1948-05-31, 28.35, 39600
1949, 1949-05-16, 27.23, 34200
1950, 1950-05-20, 26.89, 32700
1951, 1951-02-15, 26.02, 28200
1952, 1952-05-01, 26.79, 32100
1953, 1953-05-05, 24.73, 22400
1954, 1954-05-21, 26.75, 31000
1955, 1955-05-25, 25.70, 27000
1956, 1956-04-27, 27.95, 37800
1957, 1957-05-25, 27.38, 35600
1958, 1958-04-24, 25.17, 24400
1959, 1959-05-04, 25.60, 26500
1960, 1960-04-12, 25.74, 27400
1961, 1961-02-28, 25.95, 28200
1962, 1962-04-27, 25.79, 27600
1963, 1962-11-27, 23.89, 18900
1964, 1964-05-23, 26.65, 31800
1965, 1965-04-25, 26.93, 33200
1966, 1966-05-12, 24.31, 20700
1967, 1967-05-25, 25.53, 25600
1968, 1968-02-26, 25.00, 23000
1969, 1969-04-26, 26.34, 30400
1970, 1970-05-29, 25.08, 23600
1971, 1971-05-15, 27.00, 34000
1972, 1972-03-21, 27.06, 34400
1973, 1973-05-22, 22.38, 12300
1974, 1974-01-20, 28.94, 45600
1975, 1975-05-20, 26.72, 32300
1976, 1976-05-15, 26.56, 31400
1977, 1977-05-11, 20.85, 7610
1978, 1978-04-06, 24.95, 23000
1979, 1979-05-09, 26.70, 31200
1980, 1980-04-30, 24.25, 19500
1981, 1980-12-30, 25.80, 26600
1982, 1982-02-23, 27.90, 38400
1983, 1983-03-15, 24.33, 19800
1984, 1984-06-01, 24.58, 20900
1985, 1985-04-19, 25.76, 26400
1986, 1986-03-11, 25.20, 23700
1987, 1987-05-01, 23.69, 17300
1988, 1988-04-22, 24.18, 19200
1989, 1989-04-25, 25.89, 27000
1990, 1990-06-06, 25.24, 23900
1991, 1990-11-29, 24.85, 22100
1992, 1992-02-24, 21.98, 10800
1993, 1993-05-17, 24.71, 21600
1994, 1994-04-24, 23.46, 16200
1995, 1995-02-25, 25.23, 23900
1996, 1996-02-12, 28.04, 36500
1997, 1997-05-19, 29.06, 42600
1998, 1998-05-28, 23.84, 16500
1999, 1999-06-03, 25.38, 23000
2000, 2000-04-24, 26.42, 29000
2001, 2001-04-02, 23.80, 16800
2002, 2002-04-18, 26.88, 31400
2003, 2003-02-03, 24.01, 17700
2004, 2004-04-19, 23.48, 15300
2005, 2004-12-15, 23.12, 14000
2006, 2006-04-19, 24.64, 21000
2007, 2007-03-29, 25.19, 23100
2008, 2008-05-23, 28.41, 40800
2009, 2009-04-26, 24.99, 22200
2010, 2010-06-23, 23.79, 17000
2011, 2011-05-28, 27.21, 33700
2012, 2012-04-29, 27.72, 36600
2013, 2013-04-10, 24.37, 19400
2014, 2014-03-13, 25.89, 26600
2015, 2015-02-14, 25.06, 22500
2016, 2016-03-17, 24.09, 18200
2017, 2017-03-21, 28.73, 42900
2018, 2018-05-12, 26.14, 27800
2019, 2019-04-13, 24.76, 21100