Millard County fish stocking
Utah DWR stocking records for Millard County, 2025 and 2026. 15 records and 181,874 fish so far in 2026. 9 waters in the county appear in the DWR report since 2002.
Stocking data fetched Sept. 25, 2026.
Millard County stocking, 2025 and 2026
| July 20, 2026 | Maple Grove Springs | Rainbow trout | 247 | 10.2 in. |
| June 29, 2026 | Oak Creek | Rainbow trout | 126 | 10.5 in. |
| June 29, 2026 | Corn Creek | Rainbow trout | 126 | 10.5 in. |
| June 29, 2026 | Chalk Creek | Rainbow trout | 126 | 10.5 in. |
| June 10, 2026 | Maple Grove Springs | Rainbow trout | 203 | 9.5 in. |
| June 3, 2026 | Oak Creek | Tiger trout | 251 | 9.9 in. |
| June 3, 2026 | Corn Creek | Tiger trout | 251 | 9.9 in. |
| June 3, 2026 | Chalk Creek | Tiger trout | 251 | 9.9 in. |
| May 19, 2026 | Oak Creek | Rainbow trout | 130 | 10.1 in. |
| May 19, 2026 | Corn Creek | Rainbow trout | 130 | 10.1 in. |
| May 19, 2026 | Chalk Creek | Rainbow trout | 130 | 10.1 in. |
| May 14, 2026 | Maple Grove Springs | Rainbow trout | 203 | 9.5 in. |
| April 16, 2026 | Maple Grove Springs | Rainbow trout | 200 | 9.8 in. |
| April 2, 2026 | Gunnison Bend Reservoir | Walleye | 134,000 | 0.2 in. |
| April 2, 2026 | Gunnison Bend Reservoir | Walleye | 45,500 | 0.2 in. |
| Sept. 16, 2025 | Gunnison Bend Reservoir | Wiper | 10,200 | 2.4 in. |
| Aug. 27, 2025 | Maple Grove Springs | Rainbow trout | 287 | 9.5 in. |
| July 31, 2025 | Maple Grove Springs | Rainbow trout | 200 | 10.7 in. |
| July 15, 2025 | Oak Creek | Rainbow trout | 126 | 10.5 in. |
| July 15, 2025 | Corn Creek | Rainbow trout | 125 | 10.5 in. |
| July 15, 2025 | Chalk Creek | Rainbow trout | 125 | 10.5 in. |
| July 14, 2025 | Maple Grove Springs | Rainbow trout | 249 | 9.7 in. |
| June 18, 2025 | Maple Grove Springs | Rainbow trout | 200 | 10.2 in. |
| June 4, 2025 | Oak Creek | Tiger trout | 187 | 10.7 in. |
| June 4, 2025 | Corn Creek | Tiger trout | 187 | 10.7 in. |
| June 4, 2025 | Chalk Creek | Tiger trout | 187 | 10.7 in. |
| May 20, 2025 | Oak Creek | Rainbow trout | 127 | 10.2 in. |
| May 20, 2025 | Corn Creek | Rainbow trout | 127 | 10.2 in. |
| May 20, 2025 | Chalk Creek | Rainbow trout | 127 | 10.2 in. |
| May 19, 2025 | Maple Grove Springs | Rainbow trout | 226 | 10.2 in. |
| April 15, 2025 | Gunnison Bend Reservoir | Walleye | 265,500 | 0.7 in. |
| April 15, 2025 | DMAD Reservoir | Walleye | 252,300 | 0.7 in. |
Source: Utah DWR fish stocking report. Stocking data fetched Sept. 25, 2026; newest record dated Sept. 23, 2026. DWR posts stockings after they happen and does not publish schedules.
Every stocked water in Millard County
| Water | Last stocked | Records | Years stocked | DWR name |
|---|---|---|---|---|
| Maple Grove Springs | July 20, 2026 | 105 | 25 | MAPLE GROVE SPRINGS |
| Chalk Creek | June 29, 2026 | 46 | 20 | CHALK CR |
| Corn Creek | June 29, 2026 | 43 | 20 | CORN CR |
| Oak Creek | June 29, 2026 | 61 | 21 | OAK CR |
| Gunnison Bend Reservoir | April 2, 2026 | 40 | 15 | GUNNISON BEND RES |
| DMAD Reservoir | April 15, 2025 | 37 | 13 | DMAD RES |
| Garrison Res (Pruess) | Sept. 26, 2023 | 17 | 9 | GARRISON RES(PRUESS) |
| North Fork Corn Creek | Sept. 19, 2023 | 4 | 4 | CORN CR, N FK |
| Sevier River | Aug. 21, 2018 | 3 | 3 | SEVIER R |
Questions
When was Millard County last stocked?
The newest DWR stocking record in Millard County is dated July 20, 2026.
Which waters in Millard County are stocked?
9 waters in Millard County appear in the DWR stocking report since 2002. The table on this page lists each one with its most recent stocking date.