Green Hollow Reservoir #2 Fish Stocking
Montana · 1998–2021 on record
According to Montana fish & wildlife agency, Green Hollow Reservoir #2 was last stocked June 15, 2021 with Arctic Grayling. Green Hollow Reservoir #2 has 15 stocking records on file, spanning 1998–2021, with about 11,035 fish stocked over that period.
When Green Hollow Reservoir #2 is stocked
Green Hollow Reservoir #2 is typically stocked year-round, most often in May — 6 stocking events in that peak month.
By species
Angler's Field Guide
Fishing Tips & Stocking Guide for Green Hollow Reservoir #2
Practical advice on fish behavior, recommended tackle, and state regulations for anglers fishing in Montana.
Post-Plant Behavior & Timing
Hatchery-raised fish are conditioned to pelleted feed and open raceways. Following a release into Green Hollow Reservoir #2, they typically congregate in schools near public access points, boat ramps, or inlets for the first 24 to 48 hours while adjusting to natural water conditions.
Since Green Hollow Reservoir #2 was last stocked June 15, 2021, anglers visiting within 1 to 2 weeks of a reported event generally experience the highest activity before fish disperse into deeper cover.
State Regulations & Licensing
- •Fishing License: A valid Montana freshwater fishing license is required for anglers age 16 and older.Purchase Montana license online →
- •Official Rules & Limits: Bag limits, bait restrictions, and seasonal boundaries are set by Montana fish & wildlife agency.Official Montana regulations guidebook →
- •Ethical Conservation: Use barbless hooks and keep fish submerged in water during unhooking.
Recommended Tackle & Presentations
Techniques tailored to the species stocked in Green Hollow Reservoir #2:
Arctic Grayling Profile Tips
A popular dry-fly target in Montana and Utah's high-country waters, prized for its willingness to rise.
Recommended Tackle for Green Hollow Reservoir #2
Field-tested tackle and presentations matched to the species stocked here.
Aluminum Fishing Pliers with Braid Cutters
Safely removes hooks, pinches split-shot sinkers, and cleanly snips braided, mono, and fluorocarbon lines.
Plano Waterproof Utility Tackle Box Tray (3600)
Keeps terminal tackle, weights, and spinners dry and corrosion-free with customizable compartments.
As an Amazon Associate, StockedWaters earns from qualifying purchases at no additional cost to you. Recommendations are chosen for hatchery-conditioned fish behavior and ethical rigging. We may receive a referral commission if you buy through these links. Read our editorial policy & standards.
Nearby stocked waters
Other stocked waters near Green Hollow Reservoir #2, freshest activity first.
Chiquita Lake
10 mi1 species · 2 records
Last stocked July 2023
Margo Lake
9 mi1 species · 15 records
Last stocked July 2022
Chilled Lakes
10 mi1 species · 16 records
Last stocked July 2022
Green Hollow Reservoir
1 mi2 species · 4 records
Last stocked July 2020
Le Clair Pond #2
11 mi1 species · 1 records
Last stocked June 1998
Squaw Creek
7 mi3 species · 109 records
Last stocked June 1977
Stocking history
Most recent stockings first. Dates shown at the precision the agency reported.
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| June 15, 2021 | Arctic Grayling | 188 | 5.82" | Montana fish & wildlife agency |
| July 31, 2020 | Arctic Grayling | 0 | 0 | Montana fish & wildlife agency |
| July 31, 2020 | Arctic Grayling | 225 | 6.31" | Montana fish & wildlife agency |
| May 20, 2019 | Arctic Grayling | 200 | 5.47" | Montana fish & wildlife agency |
| September 16, 2014 | Arctic Grayling | 500 | 6.5" | Montana fish & wildlife agency |
| September 7, 2010 | Arctic Grayling | 1,250 | 4.68" | Montana fish & wildlife agency |
| May 18, 2010 | Arctic Grayling | 750 | 4" | Montana fish & wildlife agency |
| September 1, 2009 | Arctic Grayling | 1,000 | 5" | Montana fish & wildlife agency |
Show 7 more stocking records →
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| May 22, 2008 | Arctic Grayling | 125 | 11.5" | Montana fish & wildlife agency |
| May 22, 2008 | Arctic Grayling | 500 | 5" | Montana fish & wildlife agency |
| May 7, 2008 | Arctic Grayling | 115 | 11.5" | Montana fish & wildlife agency |
| May 17, 2006 | Arctic Grayling | 750 | 5.21" | Montana fish & wildlife agency |
| September 17, 2004 | Arctic Grayling | 350 | 2.78" | Montana fish & wildlife agency |
| September 6, 2000 | Arctic Grayling | 2,847 | 2.5" | Montana fish & wildlife agency |
| October 14, 1998 | Arctic Grayling | 2,235 | 9.7" | Montana fish & wildlife agency |
Frequently asked
When was Green Hollow Reservoir #2 last stocked?
According to Montana fish & wildlife agency, Green Hollow Reservoir #2 was last stocked June 15, 2021 with Arctic Grayling.
What fish species are stocked in Green Hollow Reservoir #2?
Green Hollow Reservoir #2 is stocked with Arctic Grayling.
What time of year is Green Hollow Reservoir #2 stocked?
Green Hollow Reservoir #2 is typically stocked year-round, most often in May.
How often is Green Hollow Reservoir #2 stocked?
Green Hollow Reservoir #2 is stocked intermittently — 15 recorded stockings between 1998 and 2021.
How many fish have been stocked in Green Hollow Reservoir #2?
About 11,035 fish have been stocked in Green Hollow Reservoir #2 across 15 recorded events since 1998, per Montana fish & wildlife agency.
What size are the fish stocked in Green Hollow Reservoir #2?
Fish stocked in Green Hollow Reservoir #2 average about 6.1 inches, based on the sizes the agency reported.
Do you need a fishing license to fish Green Hollow Reservoir #2?
Yes, all anglers age 16 and older generally need a valid Montana freshwater fishing license. Always review current regulations from Montana fish & wildlife agency for site-specific rules, bag limits, or stamps.