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Peak Streamflow for the Nation

USGS 08153500 Pedernales Rv nr Johnson City, TX

Blanco County, Texas
Hydrologic Unit Code 12090206
Latitude  30°17'30", Longitude  98°23'57" NAD27
Drainage area 901  square miles
Contributing drainage area 901  square miles
Gage datum 1,096.69 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)
1869 1869-07 33.005,Bd  
1914 1913-12 21.705,Bd  
1929 1929-05-28 22.905  
1940 1939-10-25 17.53 42,900
1941 1941-04-27 12.83 21,100
1942 1942-08-22 14.10 26,600
1943 1942-10-18 14.25 27,000
1944 1944-08-30 26.10 104,000
1945 1945-09-29 13.96 25,500
1946 1946-05-25 9.40 9,680
1947 1946-12-11 9.57 10,200
1948 1948-04-13 8.78 8,380
1949 1949-04-24 8.74 8,170
1950 1950-08-28 5.79 2,910
1951 1951-06-12 10.18 11,800
1952 1952-09-11 42.50 441,000
1953 1952-12-19 14.70 32,200
1954 1954-04-30 7.22 5,340
1955 1955-09-24 10.67 13,600
1956 1955-10-03 2.91 164
1957 1957-04-24 24.80 125,000
1958 1958-06-17 17.45 50,200
1959 1959-06-26 17.00 47,000
1960 1959-10-04 26.10 142,000
1961 1960-10-29 11.08 15,600
1962 1962-06-07 8.83 8,550
1963 1963-05-28 7.15 5,270
1964 1964-03-19 9.58 10,600
1965 1965-09-22 14.68 32,200
1966 1965-10-18 8.40 7,550
1967 1967-09-15 12.44 5,8305
1968 1968-01-20 15.53 27,9005
1969 1969-06-24 14.04 12,7005
1970 1970-05-23 16.30 28,9005
1971 1971-08-13 13.33 9,0705
1972 1971-10-19 17.15 35,7005
1973 1973-07-15 15.33 21,4005
1974 1974-05-01 17.94 44,4005
1975 1974-10-31 21.95 90,1005
1976 1976-05-26 14.66 16,8005
1977 1977-04-15 22.60 98,0005
1978 1978-08-03 24.90 127,0005
1979 1979-06-01 19.75 64,2005
1980 1980-05-16 11.60 2,7905
1981 1981-06-04 18.43 49,6005
1982 1981-10-13 16.67 32,3005
1983 1983-05-11 19.60 62,6005
1984 1983-11-06 11.11 1,2705
1985 1984-12-16 14.31 14,6005
1986 1985-10-19 20.59 74,0005
1987 1987-07-17 17.98 44,8005
1988 1988-05-21 14.27 14,3005
1989 1989-05-17 15.63 23,7005
1990 1990-05-03 15.75 24,6005
1991 1991-05-08 11.19 7,2205
1992 1991-12-20 21.32 82,7005
1993 1993-09-13 14.99 19,0005
1994 1994-05-13 16.37 29,7005
1995 1995-05-30 21.38 83,4005
1996 1995-11-01 11.73 2,8505
1997 1997-06-22 25.16 94,9005
1998 1998-03-16 17.65 29,5005
1999 1998-10-18 15.65 18,9005
2000 2000-05-02 10.77 3565
2001 2001-09-05 15.13 16,4005
2002 2002-07-04 26.00 108,0005
2003 2003-02-21 14.16 11,7005
2004 2004-04-06 16.99 25,9005
2005 2004-11-17 17.74 30,1005
2006 2006-05-05 13.55 9,1005
2007 2007-08-17 24.80 90,6005
2008 2007-10-23 10.67 2645
2009 2009-04-27 13.06 7,2005
2010 2010-09-08 19.04 37,8005
2011 2011-01-09 10.48 87.05
2012 2012-03-20 13.44 8,6605
2013 2013-05-25 10.96 6745
2014 2013-10-13 12.11 3,7805
2015 2015-05-23 19.39 40,1005
2016 2016-06-02 16.22 21,8005
2017 2017-02-14 11.69 2,5205
2018 2018-09-16 10.92 6865
2019 2019-05-08 18.60 35,1005
2020 2020-05-29 13.21 7,7705
2021 2021-05-02 14.47 13,2005
2022 2022-09-01 11.31 1,5005
2023 2023-05-15 10.92 6625
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  Peak Gage-Height Qualification Codes.
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  Peak Streamflow Qualification Codes.