Every stocked water on a map with live river flow and water temperature, plus an alert the day your water is stocked.
Seamline: Trout Fishing MapEvery stocked water on a map with live river flow and water temperature, plus an alert the day your water is stocked.
Onion Valley Reservoir trout stocking: Humboldt County, Nevada
Last stocked Thu, May 21, one of 3 stockings published in the last 12 months. Species: rainbow trout and tiger trout. At least 4,504 fish in the published counts. From Nevada's published stocking reports.
Stocked in the last 12 months
- Thu, May 21: 2,503 rainbow trout
- Fri, Oct 24, 2025: 503 tiger trout and 436 rainbow trout
- Fri, Oct 10, 2025: 1,062 rainbow trout
When Onion Valley Reservoir gets stocked
Over the last year Nevada stocked it in May and October.
Seamline maps Onion Valley Reservoir and every other stocked water in Nevada with live river flow and water temperature where a gauge reports them, public access points, and an alert the day it is stocked.
Other stocked waters in Humboldt County
Blue Lakes, James Kinney Pond, Knott Creek Reservoir
Updated Oct 10, 2:20 PM UTC from Nevada's official stocking data. Dates marked "Week of" are published by the week, not the day.