When was Ash Creek Upper last stocked?

The latest reported stocking was May 17 to 23, 2026, according to California agency reports.

How often is Ash Creek Upper stocked?

It was stocked 2 times in the last 12 months.

Is Ash Creek Upper stocked often?

Number 6 of 16 stocked waters in Lassen County by stocking days. Stocked less often than most California waters on our record. We count each day the agency reported stocking it.

Ash Creek Upper trout stocking

Lassen County, California · stream · 4,851 ft elevation

Ash Creek Upper was last stocked 6 months ago (May 17 to 23, 2026). We have 2 stockings on record since Apr 19, 2026, 2 in the last 12 months.

Last stocked

6 months ago

May 17 to 23, 2026

Next planned

Not announced

Last 12 months

2 stockings

On record

2 stockings

since Apr 19, 2026

Number 6 of 16 stocked waters in Lassen County by stocking days.
Stocked less often than most California waters on our record.

Weather at Ash Creek Upper

This Afternoon
57°F
Partly Sunny
wind 0 to 5 mph
Tonight
36°F
Mostly Cloudy
wind 0 to 10 mph
Monday
55°F
Partly Sunny
1% rain · wind 5 mph
Monday Night
35°F
Mostly Clear
1% rain · wind 5 mph
Tuesday
59°F
Sunny
wind 0 to 5 mph
Tuesday Night
41°F
Mostly Clear
wind 0 to 15 mph

Forecast from the National Weather Service for this location, refreshed hourly.

Stocking history

20262 stockings

Date	Species	Since previous
Week of May 17Latest May 17 to May 23	Trout	4 weeks
Week of Apr 19 Apr 19 to Apr 25	Trout

From California 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: California fishing regulations.

Where is Ash Creek Upper?

Lassen County, California. The marker is the agency's location for this water; streams are often stocked at several access points.

Directions Larger map California fishing regulations

Stocked waters near Ash Creek Upper

Rainbow Pondpond · 10 mistocked May 10, 2026
Bayley Reservoirlake · 12 mistocked May 31, 2026
Smith Flat Reservoirlake · 17 mistocked May 10, 2026
Pit River South Forkstream · 21 mistocked May 17, 2026
West Valley Reservoirlake · 22 mistocked Mar 29, 2026

All stocked waters in Lassen County Stocked this week in California

Questions about Ash Creek Upper

When was Ash Creek Upper last stocked?: The latest reported stocking was May 17 to 23, 2026, according to California agency reports.
How often is Ash Creek Upper stocked?: It was stocked 2 times in the last 12 months.
Is Ash Creek Upper stocked often?: Number 6 of 16 stocked waters in Lassen County by stocking days. Stocked less often than most California waters on our record. We count each day the agency reported stocking it.