Water right 909-1
Rural Water System · Missouri River · Dewey County, South Dakota
Priority date
August 24, 1970
1st most senior of 4 rights on Missouri River in Dewey County
- Owner
- Cheyenne River Sioux Tribe
- Status
- Permit
- Record type
- Permit
- Source
- Missouri River
- Kind of source
- Surface water
- Uses
- Rural Water System
- Flow rate
- 4.64 cfs (2,082.6 gpm)
- County
- Dewey County
- Points of diversion
- 1 (first at 44.77802, -100.96240)
- Legal location
- SW1/4SE1/4 Sec. 33-T10N-R26E
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.
- #1 · this right
- #2Jun 10, 19751067-1Missouri River · IrrigationChance & Michelle Wientjes · 3.08 cfs
- #3Dec 13, 19761492-2Missouri River · MunicipalCity of Rapid City
- #4Apr 18, 20131938-1Missouri River · IrrigationChance & Michelle Wientjes · 7.85 cfs
From South Dakota DANR, Water Rights Program, Water rights web map export (CSV), 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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