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Peak Streamflow for the Nation

USGS 08240000 RIO GRANDE AB MOUTH TRINCHERA C NR LASAUSES, CO.

Conejos County, Colorado
Hydrologic Unit Code 13010002
Latitude  37°18'58", Longitude 105°44'32" NAD27
Drainage area 5,740  square miles
Contributing drainage area 2,800  square miles
Gage datum 7,500.00 feet above NGVD29
Output formats
Table
Graph
Tab-separated file
peakfq (watstore) format
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Water
Year		 Date Gage
Height
(feet)		 Stream-
flow
(cfs)
1936 1936-05-06 3.41 4566
1937 1937-06-01 4.72 9846
1938 1938-06-16 7.02 2,5806
1939 1939-03-25 4.66 1,2106
1940 1940-03-06   3451,6
1941 1941-06-28 8.77 4,7406
1942 1942-06-12 7.97 3,8706
1943 1943-02-26   4002,6
1944 1944-05-20 8.33 3,5406
1945 1945-05-10 3.37 5386
1946 1945-11-18 2.50 2846
1947 1947-09-21 3.93 7386
1948 1948-05-26 9.38 5,0706
1949 1949-06-21 9.50 5,4706
1950 1950-02-28 2.80 4566
1951 1951-02-14   2312,6
1952 1952-06-15 6.71 2,4006
1953 1953-05-29 2.81 4276
1954 1954-09-01 2.822 3386
1955 1955-08-17 2.47 2506
1956 1956-06-13 3.22 4626
1957 1957-07-31 7.30 2,8606
1958 1958-05-30 7.44 2,9906
1959 1959-03-02   3002,6
1960 1960-06-13 4.93 1,1906
1961 1961-05-01 3.94 7436
1962 1962-04-22 4.93 1,1806
1963 1963-02   2601,2,6,Bd
1964 1964-03-24 3.10 4096
1965 1965-06-24 7.19 2,3106
1966 1965-10-01 4.48 8726
1967 1966-11-22 3.262 3946
1968 1968-05-31 6.01 1,6106
1969 1969-06-19 5.28 1,1306
1970 1970-09-18 6.25 1,7606
1971 1971-03-30 4.50 8966
1972 1971-10-04 4.052 6226
1973 1973-05-23 6.39 1,7106
1974 1974-03-15 3.832 5866
1975 1975-06-18 5.99 1,4706
1976 1975-11-08 4.54 7846
1977 1977-03-22   3201,6
1978 1978-07-01 3.32 4126
1979 1979-06-11 7.75 2,7806
1980 1980-06-13 6.32 1,7206
1981 1980-12-06 2.71 2881,6
1982 1982-09-23 4.85 9656
1983 1983-06-29 5.98 1,4806
1984 1984-05-31 6.64 1,8106
1985 1985-06-13 8.85 3,7006
1986 1986-06-11 8.96 4,0606
1987 1987-05-19 8.94 4,4906
1988 1988-03-30 3.17 5956
1989 1989-04-12 4.392 9906
1990 1990-05-10 4.84 1,1606
1991 1991-04-10 4.62 1,0706
1992 1992-04-15 4.51 9456
1993 1993-05-30 5.79 1,4106
1994 1994-06-03 4.43 8326
1995 1995-07-05 8.83 3,9606
1996 1996-02-19 3.35 5266
1997 1997-06-05 6.58 2,0406
1998 1997-10-15 6.16 1,8906
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  Peak Gage-Height Qualification Codes.
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  Peak Streamflow Qualification Codes.