Kolar Reservoir #4 Fish Stocking
Montana · 1965–2000 on record
According to Montana fish & wildlife agency, Kolar Reservoir #4 was last stocked April 27, 2000 with Rainbow Trout. Kolar Reservoir #4 has 30 stocking records on file, spanning 1965–2000, with about 20,329 fish stocked over that period.
When Kolar Reservoir #4 is stocked
Kolar Reservoir #4 is typically stocked in spring, most often in May — 11 stocking events in that peak month.
Nearby stocked waters
Other stocked waters near Kolar Reservoir #4, freshest activity first.
Kolar Reservoir 1
3 mi6 species · 99 records
Last stocked May 2026
Kolar Reservoir 2
2 mi5 species · 78 records
Last stocked August 2025
Kolar Reservoir #5
1 mi2 species · 28 records
Last stocked April 2000
Kolar Reservoir #6
1 mi2 species · 26 records
Last stocked April 2000
Kolar Reservoir 8
2 mi2 species · 5 records
Last stocked July 1998
Kolar Reservoir 7
1 mi1 species · 16 records
Last stocked April 1985
Stocking history
Most recent stockings first. Dates shown at the precision the agency reported.
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| April 27, 2000 | Rainbow Trout | 500 | 3.7" | Montana fish & wildlife agency |
| June 21, 1999 | Rainbow Trout | 500 | 4.8" | Montana fish & wildlife agency |
| June 11, 1998 | Rainbow Trout | 500 | 4.3" | Montana fish & wildlife agency |
| June 17, 1997 | Rainbow Trout | 1,000 | 4.5" | Montana fish & wildlife agency |
| June 4, 1996 | Rainbow Trout | 500 | 4.2" | Montana fish & wildlife agency |
| May 11, 1995 | Rainbow Trout | 500 | 3.8" | Montana fish & wildlife agency |
| May 3, 1994 | Rainbow Trout | 500 | 4.4" | Montana fish & wildlife agency |
| May 11, 1993 | Rainbow Trout | 500 | 3.9" | Montana fish & wildlife agency |
Show 22 more stocking records →
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| April 15, 1992 | Rainbow Trout | 500 | 4.5" | Montana fish & wildlife agency |
| May 14, 1991 | Rainbow Trout | 500 | 4.7" | Montana fish & wildlife agency |
| April 19, 1990 | Rainbow Trout | 500 | 4.1" | Montana fish & wildlife agency |
| June 6, 1989 | Rainbow Trout | 506 | 4.8" | Montana fish & wildlife agency |
| April 14, 1988 | Rainbow Trout | 500 | 4.5" | Montana fish & wildlife agency |
| April 14, 1987 | Rainbow Trout | 520 | 4.2" | Montana fish & wildlife agency |
| May 21, 1986 | Rainbow Trout | 500 | 6" | Montana fish & wildlife agency |
| April 15, 1985 | Rainbow Trout | 514 | 4" | Montana fish & wildlife agency |
| April 17, 1984 | Rainbow Trout | 508 | 5" | Montana fish & wildlife agency |
| May 2, 1983 | Rainbow Trout | 519 | 4" | Montana fish & wildlife agency |
| May 5, 1982 | Rainbow Trout | 507 | 5" | Montana fish & wildlife agency |
| June 30, 1981 | Rainbow Trout | 504 | 6" | Montana fish & wildlife agency |
| June 14, 1979 | Rainbow Trout | 512 | 7" | Montana fish & wildlife agency |
| April 6, 1977 | Rainbow Trout | 1,100 | 6" | Montana fish & wildlife agency |
| April 23, 1976 | Rainbow Trout | 1,000 | 5" | Montana fish & wildlife agency |
| May 28, 1975 | Rainbow Trout | 1,020 | 5" | Montana fish & wildlife agency |
| April 16, 1974 | Rainbow Trout | 1,007 | 5" | Montana fish & wildlife agency |
| May 2, 1973 | Rainbow Trout | 1,060 | 4" | Montana fish & wildlife agency |
| June 5, 1970 | Rainbow Trout | 1,040 | 3" | Montana fish & wildlife agency |
| May 26, 1969 | Rainbow Trout | 1,012 | 4" | Montana fish & wildlife agency |
| May 19, 1967 | Rainbow Trout | 1,000 | 4" | Montana fish & wildlife agency |
| September 21, 1965 | Brook Trout | 1,000 | 5" | Montana fish & wildlife agency |
Frequently asked
When was Kolar Reservoir #4 last stocked?
According to Montana fish & wildlife agency, Kolar Reservoir #4 was last stocked April 27, 2000 with Rainbow Trout.
What fish species are stocked in Kolar Reservoir #4?
Kolar Reservoir #4 is stocked with Rainbow Trout and Brook Trout.
What time of year is Kolar Reservoir #4 stocked?
Kolar Reservoir #4 is typically stocked in spring, most often in May.
How often is Kolar Reservoir #4 stocked?
Kolar Reservoir #4 is stocked intermittently — 30 recorded stockings between 1965 and 2000.
How many fish have been stocked in Kolar Reservoir #4?
About 20,329 fish have been stocked in Kolar Reservoir #4 across 30 recorded events since 1965, per Montana fish & wildlife agency.
What size are the fish stocked in Kolar Reservoir #4?
Fish stocked in Kolar Reservoir #4 average about 4.6 inches, based on the sizes the agency reported.