PDFWAC 173-513-030

Establishment of instream flows.

(1) Stream management units and associated control stations are established as follows:
Stream Management Unit Information
Control Station No.
Stream Management
Unit Name
Control Station Location,
River Mile and Section,
Township and Range
Affected Stream
Reach
12.0800-00
Deschutes River
3.4
Sec. 35-18N-2W
From the confluence of the Deschutes River with Capitol Lake upstream to the Deschutes Falls at river mile 41.
(2) Instream flows established for the stream management unit described in WAC 173-513-030(1) are as follows:
instream flows in the deschutes river basin
(in Cubic Feet per Second)
Month
Day
 
USGS Gage
212-0800-00
Deschutes River
Jan.
1
 
400
15
 
400
Feb.
1
 
400
15
 
400
Mar.
1
 
400
15
 
400
Apr.
1
 
350
15
 
(Closed)
May
1
 
(Closed)
15
 
(Closed)
June
1
 
(Closed)
15
 
(Closed)
July
1
 
(Closed)
15
 
(Closed)
Aug.
1
 
(Closed)
15
 
(Closed)
Sept.
1
 
(Closed)
15
 
(Closed)
Oct.
1
 
(Closed)
15
 
(Closed)
Nov.
1
 
150
15
 
200
Dec.
1
 
300
15
 
400
(3) Instream flow hydrograph, as represented in the document entitled "Deschutes River basin instream resource protection program," shall be used for identification of instream flows on those days not specifically identified in WAC 173-513-030(2).
[Statutory Authority: Chapters 90.22 and 90.54 RCW. WSR 80-08-019 (Order DE 80-11), § 173-513-030, filed 6/24/80.]