Ground-Water Hydrology of the Upper Klamath Basin, Oregon and ...
Ground-Water Hydrology of the Upper Klamath Basin, Oregon and ...
Ground-Water Hydrology of the Upper Klamath Basin, Oregon and ...
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Table 6 83<br />
Table 6. Estimated ground-water discharge to principal stream reaches in <strong>the</strong> upper <strong>Klamath</strong> <strong>Basin</strong>, <strong>Oregon</strong> <strong>and</strong> California.—Continued<br />
[Reach: River miles in Reach column are from <strong>Oregon</strong> <strong>Water</strong> Resources Department <strong>Klamath</strong> Drainage <strong>Basin</strong> Map, Map No. 14.6, 1971. Confidence level: Confidence levels represent a subjective assessment<br />
<strong>of</strong> <strong>the</strong> interval (plus or minus) that has a 95 percent probability <strong>of</strong> containing <strong>the</strong> true value. Confidence level categories are: 1, 10 percent; 2, 20 percent; 3, 30 percent; 4, 50 percent; 5, data insufficient to assess<br />
uncertainty. Subtotals rounded to two significant figures. Unless o<strong>the</strong>rwise noted, values were derived by taking <strong>the</strong> average <strong>of</strong> estimated discharge in <strong>the</strong> fall (Sept, Oct, Nov). USGS synoptic measurement<br />
data from Leonard <strong>and</strong> Harris (1974). Abbreviations: BOR, Bureau <strong>of</strong> Reclamation; CDWR, California Department <strong>of</strong> <strong>Water</strong> Resources; Cr, Creek; ft 3 /s, cubic feet per second; Hwy, Highway; mi, mile; NA,<br />
not applicable; NPS, National Park Service; OWRD, <strong>Oregon</strong> <strong>Water</strong> Resources Department; R, River; Res, Reservoir; RM, river mile; RR, rail road; USFS, U.S. Forest Service; USGS, U.S. Geological Survey]<br />
Number Stream name Reach<br />
75 Lost River Kirsh Bridge (RM<br />
34.8) to Stevenson<br />
Park (RM 30.5)<br />
76 Miller Creek Gerber Reservoir to<br />
mouth<br />
Estimated gain<br />
(+) or loss (-)<br />
(ft 3 /s)<br />
Subtotal for Lost River 200<br />
Data source<br />
29 OWRD synoptic<br />
measurement<br />
4 OWRD<br />
measurement<br />
<strong>and</strong> BOR<br />
reservoir<br />
outflow data<br />
Period <strong>of</strong><br />
record<br />
Methods Remarks<br />
Confidence<br />
level<br />
12/1997 Synoptic measurement 4<br />
12/1997 Mass balance from measurement<br />
<strong>and</strong> reservoir release data.<br />
4<br />
77 Williow Creek Measured at bridge<br />
crossing about 3 mi<br />
from headwater<br />
springs<br />
78 Cottonwood<br />
Creek<br />
Combined<br />
measurements <strong>of</strong><br />
headwaters<br />
springs<br />
79 Sheepy Creek Measured at road<br />
crossing (48N/1E-<br />
35) about 1 mi north<br />
<strong>of</strong> headwater springs<br />
80 Hot Creek Measured at outlet <strong>of</strong><br />
empty reservoir<br />
47N/1E-3 about 0.5<br />
mi from headwater<br />
springs<br />
Subtotal for lower <strong>Klamath</strong> Lake 35<br />
5.8 USGS<br />
measurements<br />
(4)<br />
10 USGS<br />
measurements<br />
(4)<br />
16 USGS<br />
measurements<br />
(5)<br />
3.4 CDWR <strong>and</strong><br />
USGS<br />
measurements<br />
12/1954–<br />
3/1955<br />
12/1954–<br />
5/1955<br />
11/1954–<br />
5/1955<br />
12/1954<br />
(stream)<br />
6/1954<br />
(wells)<br />
Average Wood, 1960 4<br />
Average Wood, 1960 4<br />
Average Wood, 1960 4<br />
Flow <strong>of</strong> spring-fed stream with<br />
probable contributions from<br />
flowing artesian wells<br />
subtracted<br />
Wood, 1960 4