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USGS 11507001 UPPER KLAMATH LAKE NR K.FALLS(WEIGHT/MEAN ELEV) OR

PROVISIONAL DATA SUBJECT TO REVISION

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Station operated by U.S. Geological Survey in cooperation with U.S. Bureau of Reclamation and PacifiCorp.

Datum of gage is 4,098.22 ft above NGVD of 1929 or 4,100.00 ft above U.S. Bureau of 
Reclamation datum; add 2.01 ft to U.S. Bureau of Reclamation datum to attain NAVD of 1988.

Gage readings have been reduced to elevations above U.S. Bureau of Reclamation datum. 
See WSP 1735 for history of changes prior to Nov. 10, 1923. Since Oct. 1, 1974, 
supplementary water-stage recorders at sites 7 mi north and 21 mi northwest at same datum 
(water-surface transfer originally performed by PacifiCorp).

Available Parameters Period of Record
All 1 Available Parameters for this site
  
72275 Lake/res elev, USBRK(Mean) 1974-10-01  2016-09-28

Graph
Graph w/ stats
Graph w/ (up to 3) parms
Table
Tab-separated
Days  (30)
 

  -- or --
Begin date
 

End date
 

Summary of all available data for this site
Instantaneous-data availability statement
Daily Mean Lake or reservoir elevation above United States Bureau of Reclamation Klamath Basin (USBRKB) Datum, feet
DATEAug
2016
Sep
2016
1 4,138.70P  
2 4,138.66P  
3 4,138.63P  
4 4,138.59P  
5 4,138.54P  
6 4,138.51P  
7 4,138.49P  
8 4,138.47P  
9 4,138.44P  
10 4,138.40P  
11 4,138.37P  
12 4,138.35P  
13 4,138.31P  
14 4,138.27P  
15 4,138.24P  
16 4,138.22P  
17 4,138.20P  
18 4,138.19P  
19 4,138.19P  
20 4,138.19P  
21 4,138.18P  
22 4,138.15P  
23 4,138.12P  
24 4,138.12P  
25 4,138.13P  
26 4,138.13P  
27 4,138.14P  
28 4,138.14P  
294,138.80P   
304,138.77P   
314,138.73P   
COUNT328
MAX4,138.804,138.70
MIN4,138.734,138.12
 
Explanation
  P  Provisional data subject to revision.