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Peak Streamflow for the Nation

USGS 09015000 COLORADO RIVER BL SHADOW MOUNTAIN RESERVOIR, CO.

Grand County, Colorado
Hydrologic Unit Code 14010001
Latitude  40°12'18.70", Longitude 105°50'15.22" NAD83
Drainage area 190  square miles
Gage datum 8,326.47 feet above NAVD88
Output formats
Table
Graph
Tab-separated file
peakfq (watstore) format
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Water
Year
Date Gage
Height
(feet)
Stream-
flow
(cfs)
1948 1948-05-24 4.48 1,4006
1949 1949-06-20 4.81 1,8006
1950 1949-11-15 4.58 2,1906
1951 1951-05-18 5.18 2,9406
1952 1952-06-11 5.51 3,2106
1953 1953-06-13 4.69 2,1106
1954 1954-05-20 3.81 1,2106
1955 1955-06-22 4.80 2,2906
1956 1956-05-22 4.63 2,0306
1957 1957-07-03 5.78 3,6006
1958 1958-05-28 5.42 3,2306
1959 1959-06-08 4.00 1,4206
2015 2015-06-17 5.21 2,5306
2016 2016-06-11 5.22 2,5406
2017 2017-06-06 5.38 2,7406
2018 2018-05-18 3.80 1,0906
2019 2019-07-01 5.06 2,3606
2020 2020-06-01 4.33 1,5606
2021 2021-06-08 4.37 1,5706
2022 2022-06-12 5.28 2,4106
2023 2023-06-09 4.34 1,5006
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  Peak Streamflow Qualification Codes.