Water right 43O 30068308
Instream Flow · Little Bighorn River · Big Horn County, Montana
Priority date
March 22, 1946
54th most senior of 66 rights on Little Bighorn River in Big Horn County
- Owner
- USA (Dept of Interior National Park Service)
- Status
- Active
- Record type
- Compact
- Source
- Little Bighorn River
- Kind of source
- Surface water
- Uses
- Instream Flow
- Flow rate
- 950 cfs (426,388.5 gpm)
- County
- Big Horn County
- Points of diversion
- 1 (first at 45.56697, -107.44354)
- Version
- Original Right
- Means of diversion
- Instream
- Period of diversion
- 05/01 to 06/30
- Legal location
- T3S R35E Sec. 18 NESESW
- Scanned documents
- Open
See every right within a mile of this one
Its place on Little Bighorn River
Rights just ahead of and behind it in priority on the same source.
- #50Dec 31, 194243O 189156 00Little Bighorn River · StockHayrack Ranch Living Trust Dtd 6/25/2025
- #51Apr 1, 194343O 44508 00Little Bighorn River · IrrigationCheryl K Watson; William M Watson · 0.55 cfs
- #52Apr 13, 194543O 184157 00Little Bighorn River · StockLaura M Murdock
- #53Mar 22, 194643O 30068307Little Bighorn River · Instream FlowUSA (Dept of Interior National Park Service) · 51 cfs
- #54 · this right
- #55Sep 15, 195343O 41646 00Little Bighorn River · IrrigationHale C Jeffers; Mallory C Jeffers · 0.34 cfs
- #56Dec 4, 195443O 48420 00Little Bighorn River · DomesticCindy D Lewis · 0.01 cfs, 1.5 AF
- #57Apr 13, 195743O 181215 00Little Bighorn River · StockSunlight Ranch Co
- #58Nov 1, 195843O 185316 00Little Bighorn River · StockSunlight Ranch Co · 0.03 cfs, 24.24 AF
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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