StockerTroutFishing

Montana

Lake Alva - stocking report

Lake Alva was last stocked on June 16, 2025: 7,980 Westslope Cutthroat Trout (4.22 in avg).

Species on record
Westslope Cutthroat Trout, Kokanee, Cutthroat Trout, Rainbow Trout, Largemouth Bass
Records
158 stocking events
Official source
Montana Fish, Wildlife & Parks report

Full stocking history

DateSpeciesFishSize
June 16, 2025 Westslope Cutthroat Trout 7,980 4.22 in avg
June 12, 2024 Westslope Cutthroat Trout 8,000 3.85 in avg
May 3, 2024 Kokanee 9,000 2.5 in avg
May 26, 2023 Westslope Cutthroat Trout 10,000 4.67 in avg
May 18, 2023 Kokanee 5,800 2.74 in avg
May 9, 2022 Kokanee 10,010 2.25 in avg
May 5, 2022 Westslope Cutthroat Trout 10,000 4.65 in avg
May 25, 2021 Westslope Cutthroat Trout 10,000 4.71 in avg
May 6, 2021 Kokanee 9,100 2.74 in avg
May 14, 2020 Westslope Cutthroat Trout 10,000 4.98 in avg
May 13, 2020 Kokanee 10,000 2.5 in avg
May 16, 2019 Westslope Cutthroat Trout 10,000 5.08 in avg
May 16, 2019 Kokanee 10,373 2.65 in avg
May 31, 2018 Westslope Cutthroat Trout 8,000 4.84 in avg
June 14, 2017 Westslope Cutthroat Trout 7,524 5.25 in avg
May 16, 2017 Kokanee 9,936 2.22 in avg
June 9, 2016 Westslope Cutthroat Trout 8,000 5.29 in avg
April 25, 2016 Kokanee 10,179 1.96 in avg
June 30, 2015 Westslope Cutthroat Trout 8,000 4.88 in avg
April 29, 2015 Kokanee 10,000 2 in avg
June 20, 2014 Westslope Cutthroat Trout 9,000 4.8100000000000005 in avg
June 3, 2013 Westslope Cutthroat Trout 10,000 4.95 in avg
May 7, 2013 Kokanee 50,839 2 in avg
May 24, 2012 Westslope Cutthroat Trout 9,000 5.33 in avg
May 4, 2012 Kokanee 50,000 2.3000000000000003 in avg
June 6, 2011 Westslope Cutthroat Trout 10,000 4.78 in avg
May 23, 2011 Kokanee 48,000 2 in avg
June 9, 2010 Westslope Cutthroat Trout 10,000 5.78 in avg
June 3, 2010 Kokanee 47,895 2 in avg
July 29, 2009 Westslope Cutthroat Trout 1,000 7 in avg
May 27, 2009 Kokanee 50,000 2 in avg
May 24, 2009 Westslope Cutthroat Trout 10,000 5 in avg
June 18, 2008 Westslope Cutthroat Trout 10,260 4.65 in avg
June 4, 2008 Westslope Cutthroat Trout 481 13.700000000000001 in avg
June 4, 2008 Westslope Cutthroat Trout 519 17 in avg
May 21, 2008 Kokanee 24,692 2.99 in avg
June 25, 2007 Westslope Cutthroat Trout 601 14.43 in avg
May 21, 2007 Kokanee 25,175 2.33 in avg
April 26, 2007 Westslope Cutthroat Trout 10,000 4.84 in avg
June 20, 2006 Westslope Cutthroat Trout 132 14.700000000000001 in avg
June 20, 2006 Westslope Cutthroat Trout 260 15.1 in avg
May 15, 2006 Kokanee 25,900 1.9000000000000001 in avg
April 27, 2006 Westslope Cutthroat Trout 9,000 5 in avg
June 16, 2005 Westslope Cutthroat Trout 1,025 15.98 in avg
May 24, 2005 Westslope Cutthroat Trout 10,034 3.66 in avg
May 16, 2005 Westslope Cutthroat Trout 629 15 in avg
May 16, 2005 Westslope Cutthroat Trout 538 15.3 in avg
April 30, 2005 Kokanee 24,576 2.2 in avg
June 16, 2004 Westslope Cutthroat Trout 1,025 15.98 in avg
April 27, 2004 Kokanee 24,804 1.6 in avg
April 21, 2004 Westslope Cutthroat Trout 10,000 4.95 in avg
June 10, 2003 Westslope Cutthroat Trout 433 13.8 in avg
June 10, 2003 Westslope Cutthroat Trout 567 15.8 in avg
May 12, 2003 Kokanee 25,380 2.87 in avg
April 24, 2003 Westslope Cutthroat Trout 11,400 4.5600000000000005 in avg
August 6, 2002 Westslope Cutthroat Trout 2,500 0.9 in avg
June 11, 2002 Westslope Cutthroat Trout 400 16 in avg
May 16, 2002 Westslope Cutthroat Trout 600 14.9 in avg
May 11, 2002 Kokanee 24,080 2.2 in avg
May 3, 2002 Westslope Cutthroat Trout 10,000 4.8 in avg
June 19, 2001 Westslope Cutthroat Trout 500 15.200000000000001 in avg
June 19, 2001 Westslope Cutthroat Trout 235 15.200000000000001 in avg
June 19, 2001 Westslope Cutthroat Trout 265 13.700000000000001 in avg
June 5, 2001 Westslope Cutthroat Trout 7,000 4.6000000000000005 in avg
May 8, 2001 Kokanee 25,384 2 in avg
August 24, 2000 Westslope Cutthroat Trout 267 15.5 in avg
August 14, 2000 Westslope Cutthroat Trout 920 13.200000000000001 in avg
May 24, 2000 Westslope Cutthroat Trout 10,000 3.7 in avg
May 10, 2000 Kokanee 26,495 2.3000000000000003 in avg
July 20, 1999 Westslope Cutthroat Trout 695 13.700000000000001 in avg
July 14, 1999 Westslope Cutthroat Trout 232 14.8 in avg
June 8, 1999 Westslope Cutthroat Trout 10,045 3.2 in avg
May 14, 1999 Kokanee 25,060 1.4000000000000001 in avg
September 22, 1998 Westslope Cutthroat Trout 374 15.200000000000001 in avg
July 7, 1998 Westslope Cutthroat Trout 1,442 14.5 in avg
May 15, 1998 Westslope Cutthroat Trout 9,995 3.1 in avg
April 28, 1998 Kokanee 25,095 1.6 in avg
July 9, 1997 Westslope Cutthroat Trout 1,017 13 in avg
July 7, 1997 Westslope Cutthroat Trout 816 14 in avg
July 7, 1997 Westslope Cutthroat Trout 170 13 in avg
June 12, 1997 Westslope Cutthroat Trout 10,010 3 in avg
August 26, 1996 Westslope Cutthroat Trout 308 12.3 in avg
June 27, 1996 Westslope Cutthroat Trout 9,979 4 in avg
August 28, 1995 Westslope Cutthroat Trout 1,767 11 in avg
April 21, 1995 Westslope Cutthroat Trout 3,488 3.5 in avg
April 21, 1995 Westslope Cutthroat Trout 6,495 3.6 in avg
August 25, 1994 Westslope Cutthroat Trout 3,000 4.2 in avg
August 10, 1994 Westslope Cutthroat Trout 838 12.3 in avg
August 9, 1994 Westslope Cutthroat Trout 1,200 12.3 in avg
June 12, 1994 Westslope Cutthroat Trout 7,502 3.2 in avg
June 25, 1993 Westslope Cutthroat Trout 10,000 3.1 in avg
June 8, 1990 Westslope Cutthroat Trout 188 15 in avg
June 8, 1990 Westslope Cutthroat Trout 312 15 in avg
July 13, 1989 Westslope Cutthroat Trout 2,813 3.9 in avg
July 13, 1989 Westslope Cutthroat Trout 1,689 3.9 in avg
July 13, 1989 Westslope Cutthroat Trout 497 3.9 in avg
July 8, 1988 Westslope Cutthroat Trout 10,004 4.2 in avg
June 4, 1987 Westslope Cutthroat Trout 9,971 3.5 in avg
May 28, 1986 Westslope Cutthroat Trout 9,495 3 in avg
June 13, 1985 Westslope Cutthroat Trout 10,062 4 in avg
May 31, 1984 Westslope Cutthroat Trout 10,088 4 in avg
May 25, 1983 Westslope Cutthroat Trout 10,368 4 in avg
May 18, 1982 Westslope Cutthroat Trout 10,800 4 in avg
June 8, 1981 Westslope Cutthroat Trout 10,000 4 in avg
May 12, 1980 Westslope Cutthroat Trout 10,017 4 in avg
July 5, 1979 Westslope Cutthroat Trout 10,006 6 in avg
May 22, 1978 Westslope Cutthroat Trout 10,092 6 in avg
May 10, 1977 Westslope Cutthroat Trout 9,967 5 in avg
May 10, 1976 Westslope Cutthroat Trout 10,098 5 in avg
May 20, 1975 Westslope Cutthroat Trout 9,792 6 in avg
May 10, 1974 Westslope Cutthroat Trout 10,125 4 in avg
May 7, 1973 Westslope Cutthroat Trout 10,050 3 in avg
May 12, 1972 Westslope Cutthroat Trout 10,050 4 in avg
May 11, 1972 Kokanee 50,000
May 12, 1971 Kokanee 30,000
May 16, 1970 Kokanee 51,000 1 in avg
October 8, 1969 Cutthroat Trout 35,712 1 in avg
October 7, 1969 Cutthroat Trout 28,657 7 in avg
May 16, 1969 Kokanee 56,600
August 9, 1968 Cutthroat Trout 29,328 1 in avg
September 26, 1967 Cutthroat Trout 1,400 5 in avg
July 20, 1967 Cutthroat Trout 59,598 1 in avg
July 5, 1966 Cutthroat Trout 6,720 5 in avg
July 1, 1966 Cutthroat Trout 6,720 5 in avg
June 24, 1966 Cutthroat Trout 5,120 5 in avg
June 24, 1966 Cutthroat Trout 5,880 4 in avg
June 23, 1966 Cutthroat Trout 7,420 4 in avg
June 23, 1966 Cutthroat Trout 4,920 4 in avg
April 20, 1966 Cutthroat Trout 19,018 2 in avg
December 21, 1965 Cutthroat Trout 33,201 3 in avg
December 20, 1965 Cutthroat Trout 24,450 3 in avg
December 17, 1965 Cutthroat Trout 33,880 2 in avg
July 30, 1957 Cutthroat Trout 69,500
July 30, 1957 Cutthroat Trout 69,500
September 25, 1956 Cutthroat Trout 17,120 2 in avg
July 26, 1956 Cutthroat Trout 69,600
July 26, 1956 Cutthroat Trout 69,600
August 2, 1955 Cutthroat Trout 119,000
July 21, 1954 Cutthroat Trout 118,800
May 27, 1954 Cutthroat Trout 2,945 3 in avg
May 19, 1954 Cutthroat Trout 4,350 2 in avg
July 24, 1953 Cutthroat Trout 3,960 5 in avg
July 11, 1952 Cutthroat Trout 3,334 5 in avg
August 16, 1951 Cutthroat Trout 2,000 4 in avg
August 16, 1951 Cutthroat Trout 2,000 4 in avg
September 13, 1950 Cutthroat Trout 10,000 2 in avg
August 31, 1950 Cutthroat Trout 15,000 2 in avg
August 31, 1949 Cutthroat Trout 10,000 1 in avg
August 5, 1948 Rainbow Trout 3,000 5 in avg
May 17, 1947 Cutthroat Trout 10,450 4 in avg
July 28, 1944 Cutthroat Trout 3,500 5 in avg
June 13, 1942 Rainbow Trout 2,940 5 in avg
July 8, 1941 Rainbow Trout 2,000 5 in avg
September 25, 1936 Largemouth Bass 3,000 2 in avg
May 15, 1931 Largemouth Bass 45
May 13, 1931 Largemouth Bass 80
May 11, 1931 Largemouth Bass 85
September 5, 1928 Largemouth Bass 10,000 1 in avg

Records shown exactly as published by Montana Fish, Wildlife & Parks. An event missing here does not mean the water was not stocked - some plants go unreported or are published elsewhere.

Data source: Montana Fish, Wildlife & Parks. Last updated: .