New Hampshire stocking report
SOUCOOK RIVER
4 records Last stocked: May 29, 2026
The short answer
SOUCOOK RIVER was last stocked on May 29, 2026: 500 Brown Trout (1+YR, 250 lbs total).
Location map
SOUCOOK RIVER location context
SOUCOOK RIVERMerrimack County SOLITUDE LAKEMerrimack County BUTTERFIELD PONDMerrimack County SMITH RIVERMerrimack County SMITH RIVERMerrimack County
Pins use the finest location published with the stocking record. County-level pins show area context, not an exact access point; confirm access and directions with the official agency source.
Looking for a different SOUCOOK RIVER? Also on record: SOUCOOK RIVER (Merrimack County, New Hampshire)
Agency records
Full stocking history
| Date | Species | Fish | Size | Hatchery |
|---|---|---|---|---|
| May 29, 2026 | Brown Trout | 500 | 1+YR, 250 lbs total | MILFORD SFH |
| May 5, 2026 | Rainbow Trout | 850 | 1+YR, 337 lbs total | POWDER MILL SFH |
| April 24, 2026 | Brown Trout | 500 | 1+YR, 179 lbs total | MILFORD SFH |
| April 24, 2026 | Brook Trout | 655 | 1+YR, 156 lbs total | MILFORD 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: .
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