Katy Lake trout stocking
Grant County, Washington · lake
Katy Lake was last stocked 6 months ago (May 4, 2026). We have 7 stockings on record since Apr 1, 2020, 1 in the last 12 months (600 fish). Most stockings come in May and October. Species stocked: rainbow trout.
Last stocked
6 months ago
May 4, 2026
Next planned
Not announced
Last 12 months
1 stocking
600 fish
On record
7 stockings
since Apr 1, 2020
- Number 69 of 87 stocked waters in Grant County by stocking days.
- Stocked about as often as a typical Washington water on our record.
When is Katy Lake stocked?
Most stockings come in May and October.
By month, all years
Year by year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 1 | |||||||||||
| 2025 | 1 | |||||||||||
| 2024 | 1 | |||||||||||
| 2022 | 1 | |||||||||||
| 2021 | 1 | |||||||||||
| 2020 | 1 | 1 |
What is stocked
| Species | Stockings | Fish | Fish per stocking |
|---|---|---|---|
| Rainbow trout | 7 | 6,375 | 911 |
Stocking history
20261 stocking · 600 fish
| Date | Species | Fish | Since previous | Hatchery |
|---|---|---|---|---|
May 4Latest Monday | Rainbow trout | 600 5 lb | 59 weeks | Columbia Basin Hatchery |
20251 stocking · 600 fish
| Date | Species | Fish | Since previous | Hatchery |
|---|---|---|---|---|
Mar 17 Monday | Rainbow trout | 600 6 lb | 320 days | Columbia Basin Hatchery |
20241 stocking · 600 fish
| Date | Species | Fish | Since previous | Hatchery |
|---|---|---|---|---|
May 1 Wednesday | Rainbow trout | 600 6 lb | 566 days | Columbia Basin Hatchery |
20221 stocking · 1,000 fish
- Oct 13 rainbow trout, 1,000 fish
20211 stocking · 2,375 fish
- Oct 11 rainbow trout, 2,375 fish
20202 stockings · 1,200 fish
- Oct 21 rainbow trout, 1,000 fish
- Apr 1 rainbow trout, 200 fish
From Washington fish and wildlife agency reports, collected nightly and kept after the agency takes them down. Agencies revise reports; check the agency's report before you go. Seasons and limits: Washington fishing regulations.
Other stocked waters in Grant County
- Potholes Reservoirlakestocked Oct 22, 2026
- Banks Lakelakestocked Oct 6, 2026
- Lake Lenorelakestocked Oct 6, 2026
- Lower Hampton Lakelakestocked Oct 6, 2026
- Warden Lakelakestocked Oct 5, 2026
- Blue Lakelakestocked Sep 28, 2026
- Park Lakelakestocked Sep 28, 2026
- Hatchery Creekstreamstocked Sep 2, 2026
All stocked waters in Grant CountyStocked this week in Washington
Questions about Katy Lake
- When was Katy Lake last stocked?
- The latest reported stocking was May 4, 2026 (rainbow trout, 600 fish), according to Washington agency reports.
- How often is Katy Lake stocked?
- It was stocked once in the last 12 months. Across all years on record, most stockings come in May and October.
- Is Katy Lake stocked often?
- Number 69 of 87 stocked waters in Grant County by stocking days. Stocked about as often as a typical Washington water on our record. We count each day the agency reported stocking it.
- What kind of trout are stocked in Katy Lake?
- Rainbow trout (7 stockings, 6,375 fish).