New Hampshire · Grafton County
MASCOMA LAKE - stocking report
MASCOMA LAKE was last stocked on May 16, 2026: 1,500 Brown Trout (1+YR, 432 lbs total).
Full stocking history
| Date | Species | Fish | Size | Hatchery |
|---|---|---|---|---|
| May 16, 2026 | Brown Trout | 1,500 | 1+YR, 432 lbs total | BERLIN SFH |
| May 12, 2026 | Rainbow Trout | 800 | 1+YR, 400 lbs total | WARREN SFH |
| May 7, 2026 | Salmon | 479 | 1+YR, 114 lbs total | NASHUA NFH |
| April 28, 2026 | Rainbow Trout | 900 | 1+YR, 428 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: .