Water right 41D 49475 00
Irrigation · Patterson Springs · Beaverhead County, Montana
Priority date
July 1, 1908
1900–1919
- Owner
- Strodtman Family Ranch LLC
- Status
- Active
- Record type
- Statement of Claim
- Source
- Patterson Springs
- Kind of source
- Groundwater
- Name
- Armstrong Ditch
- Uses
- Irrigation
- Flow rate
- 4.34 cfs (1,947.9 gpm)
- Acres
- 277
- County
- Beaverhead County
- Points of diversion
- 1 (first at 45.36211, -113.38458)
- Version
- Post Decree
- Means of diversion
- Headgate
- Period of diversion
- 04/01 to 10/01
- Legal location
- T5S R14W Sec. 31 NENWNW
- Scanned documents
- Open
From Montana DNRC, Water Resources Division, Water Right Query System points of diversion, fetched October 12, 2026. The state's own record is the authority: amounts, owners and status here can lag behind it, and a mapped point of diversion says nothing about which parcel the right serves. This page is not legal advice.
How water rights work in Montana · Report a problem with this record