Water right 43B 180159 00
Irrigation · Unnamed Tributary of Yellowstone River · Sweet Grass County, Montana
Priority date
August 20, 1929
1920–1949
- Owner
- George Cosgriff
- Status
- Active
- Record type
- Statement of Claim
- Source
- Unnamed Tributary of Yellowstone River
- Kind of source
- Surface water
- Uses
- Irrigation
- Flow rate
- 3.37 cfs (1,512.6 gpm)
- Acres
- 89
- County
- Sweet Grass County
- Points of diversion
- 1 (first at 45.81880, -109.88105)
- Version
- Post Decree
- Means of diversion
- Headgate
- Period of diversion
- 04/01 to 11/01
- Legal location
- T1N R15E Sec. 20 SWNESE
- 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.
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