Water right 166-1

Irrigation · N Fork Grand River · Perkins County, South Dakota

Priority date

November 1, 1937

2nd most senior of 14 rights on N Fork Grand River in Perkins County

Open the official recordDANR permit file (PDF)
Owner
Max T Howrey Revocable Trust
Status
Permit
Record type
Permit
Kind of source
Surface water
Uses
Irrigation
Flow rate
2.5 cfs (1,122.1 gpm)
Acres
174
Points of diversion
1 (first at 45.91164, -102.77443)
Legal location
NW1/4SW1/4 Sec. 33-T23N-R11E

From South Dakota DANR, Water Rights Program, Water rights web map export (CSV), fetched October 8, 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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