New Hampshire · Grafton County
MASCOMA RIVER - stocking report
MASCOMA RIVER was last stocked on May 20, 2026: 150 Brown Trout (1+YR, 62 lbs total).
Looking for a different MASCOMA RIVER? Also on record: MASCOMA RIVER (Grafton County, New Hampshire) · MASCOMA RIVER (Grafton County, New Hampshire)
Full stocking history
| Date | Species | Fish | Size | Hatchery |
|---|---|---|---|---|
| May 20, 2026 | Brown Trout | 150 | 1+YR, 62 lbs total | WARREN SFH |
| May 20, 2026 | Brook Trout | 250 | 1+YR, 60 lbs total | WARREN SFH |
| May 20, 2026 | Rainbow Trout | 75 | 1+YR, 47 lbs total | WARREN SFH |
| April 17, 2026 | Brown Trout | 150 | 1+YR, 47 lbs total | WARREN SFH |
| April 17, 2026 | Brook Trout | 250 | 1+YR, 52 lbs total | WARREN SFH |
| April 17, 2026 | Rainbow Trout | 75 | 1+YR, 34 lbs total | WARREN SFH |
Records shown exactly as published by New Hampshire Fish and Game Department. An event missing here does not mean the water was not stocked - some plants go unreported or are published elsewhere.
Data source: New Hampshire Fish and Game Department. Last updated: .