About this water
Mill Hollow is a stream in Utah County, Utah. State records show it stocked once in 2023. Every recorded release has been brook trout. 1,500 brook trout have gone in across 1 release.
Stocking history
1 recorded stocking
| Date | Species | Number | Size | Hatchery |
|---|---|---|---|---|
| Jul 5, 2023 | Brook trout | 1,500 | 3.1" | — |
Stocking records for Mill Hollow published by Utah Division of Wildlife Resources. Stocking does not guarantee fish are present. Check current regulations and access before you go. See the full Utah stocking report.


