Water right 41Q 30148072
Power Generation · Missouri River · Cascade County, Montana
Priority date
January 27, 2020
415th most senior of 417 rights on Missouri River in Cascade County
- Owner
- Northwestern Energy
- Status
- Active
- Record type
- Provisional Permit
- Source
- Missouri River
- Kind of source
- Surface water
- Uses
- Power Generation
- Flow rate
- 1,300 cfs (583,479 gpm)
- Volume
- 941,200 acre-feet
- County
- Cascade County
- Points of diversion
- 1 (first at 47.57058, -111.12427)
- Version
- Original Right
- Means of diversion
- Dam
- Period of diversion
- 01/01 to 12/31
- Legal location
- T21N R5E Sec. 17 SESW
- Scanned documents
- Open
See every right within a mile of this one
Its place on Missouri River
Rights just ahead of and behind it in priority on the same source.
- #411Oct 20, 200341QJ 30008346Missouri River · Lawn and GardenBarbara L Byrne; Charlie M Byrne · 0.11 cfs, 5 AF
- #412Jul 22, 200541QJ 30015902Missouri River · Lawn and GardenCindy Martin · 0.02 cfs, 5 AF
- #413Sep 12, 200541QJ 30016507Missouri River · Lawn and GardenAmy Flynn · 0.04 cfs, 0.8 AF
- #414May 13, 200841Q 30042060Missouri River · Power GenerationNorthwestern Energy · 2,380 cfs, 466,007 AF
- #415 · this right
- #416Jun 5, 202641Q 30170946Missouri River · Power Generation, NonconsumptiveNorthwestern Corporation D/B/A Northwestern Energy · 1,602 cfs, 1,005,684 AF
- No priority date41QJ 30150419Missouri River · DomesticRunkel Family Trust · 0.13 cfs, 7 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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