Mercer Creek Fish Stocking
Kittitas County, Washington · 1996–2001 on record
According to Washington fish & wildlife agency, Mercer Creek was last stocked June 27, 2001 with Rainbow Trout. Mercer Creek has 19 stocking records on file, spanning 1996–2001, with about 10,642 fish stocked over that period.
When Mercer Creek is stocked
Mercer Creek is typically stocked in summer, most often in June — 8 stocking events in that peak month.
Nearby stocked waters
Other stocked waters near Mercer Creek, freshest activity first.
Sandstone Lake
14 miYakima County · 1 species · 9 records
Last stocked July 2026
Manastash Lake
18 miKittitas County · 1 species · 14 records
Last stocked June 2026
Clara Lake
22 miMason County · 2 species · 100 records
Last stocked May 2026
Milk Lake
21 miKittitas County · 1 species · 2 records
Last stocked May 2026
Naneum Pond
21 miKittitas County · 2 species · 99 records
Last stocked May 2026
Upper Wheeler Reservoir
23 miChelan County · 2 species · 23 records
Last stocked May 2026
By species
Stocking history
Most recent stockings first. Dates shown at the precision the agency reported.
| Date | Species | Number | Source |
|---|---|---|---|
| June 27, 2001 | Rainbow Trout | 1,500 | Washington fish & wildlife agency |
| July 5, 2000 | Rainbow Trout | 750 | Washington fish & wildlife agency |
| June 12, 2000 | Rainbow Trout | 990 | Washington fish & wildlife agency |
| June 12, 2000 | Rainbow Trout | 111 | Washington fish & wildlife agency |
| July 15, 1999 | Rainbow Trout | 120 | Washington fish & wildlife agency |
| July 15, 1999 | Rainbow Trout | 750 | Washington fish & wildlife agency |
| June 10, 1999 | Rainbow Trout | 1,050 | Washington fish & wildlife agency |
| July 22, 1998 | Rainbow Trout | 838 | Washington fish & wildlife agency |
Show 11 more stocking records →
| Date | Species | Number | Source |
|---|---|---|---|
| July 22, 1998 | Rainbow Trout | 37 | Washington fish & wildlife agency |
| June 10, 1998 | Rainbow Trout | 25 | Washington fish & wildlife agency |
| June 10, 1998 | Rainbow Trout | 1,050 | Washington fish & wildlife agency |
| November 24, 1997 | Rainbow Trout | 75 | Washington fish & wildlife agency |
| July 16, 1997 | Rainbow Trout | 50 | Washington fish & wildlife agency |
| July 16, 1997 | Rainbow Trout | 700 | Washington fish & wildlife agency |
| June 20, 1997 | Rainbow Trout | 50 | Washington fish & wildlife agency |
| June 20, 1997 | Rainbow Trout | 1,150 | Washington fish & wildlife agency |
| October 24, 1996 | Rainbow Trout | 300 | Washington fish & wildlife agency |
| July 10, 1996 | Rainbow Trout | 600 | Washington fish & wildlife agency |
| May 29, 1996 | Rainbow Trout | 496 | Washington fish & wildlife agency |
The reporting agency did not include fish sizes for this water.
Frequently asked
When was Mercer Creek last stocked?
According to Washington fish & wildlife agency, Mercer Creek was last stocked June 27, 2001 with Rainbow Trout.
What fish species are stocked in Mercer Creek?
Mercer Creek is stocked with Rainbow Trout.
What time of year is Mercer Creek stocked?
Mercer Creek is typically stocked in summer, most often in June.
How often is Mercer Creek stocked?
Mercer Creek has been stocked about 3 times a year — 19 recorded stockings between 1996 and 2001.
How many fish have been stocked in Mercer Creek?
About 10,642 fish have been stocked in Mercer Creek across 19 recorded events since 1996, per Washington fish & wildlife agency.