USGS 08473300 Rio Grande nr Progreso, TX
Hidalgo County, Texas
Hydrologic Unit Code 13090002
Latitude 26°03'45", Longitude 97°57'00" NAD27
Drainage area 176,228 square miles
Contributing drainage area 176,228 square miles
Gage datum 52.56 feet above sea level
NGVD29
|
Water
Year |
Date |
Gage
Height
(feet) |
Stream-
flow
(cfs) |
1954 |
Apr. 11, 1954 |
14.50 |
10,8106 |
1955 |
May 16, 1955 |
8.01 |
3,5206 |
1956 |
May 28, 1956 |
8.66 |
4,0306 |
1957 |
Apr. 30, 1957 |
12.76 |
8,7906 |
1958 |
May 16, 1958 |
11.61 |
6,4606 |
1959 |
Oct. 22, 1958 |
23.69 |
19,9006 |
1960 |
Apr. 19, 1960 |
8.96 |
4,3806 |
1961 |
Sep. 17, 1961 |
15.72 |
9,0806 |
1962 |
May 29, 1962 |
9.25 |
4,5606 |
1963 |
Jun. 19, 1963 |
11.52 |
6,3906 |
1964 |
Oct. 28, 1963 |
11.09 |
7,2706 |
|
|
Water
Year |
Date |
Gage
Height
(feet) |
Stream-
flow
(cfs) |
1965 |
May 19, 1965 |
12.53 |
7,6606 |
1966 |
Jul. 4, 1966 |
18.77 |
12,0006 |
1967 |
Sep. 26, 1967 |
24.84 |
60,7006 |
1968 |
Sep. 15, 1968 |
11.84 |
7,2006 |
1969 |
Jun. 16, 1969 |
60.53 |
3,8806 |
1970 |
Apr. 30, 1970 |
57.78 |
4,0306 |
1971 |
Sep. 24, 1971 |
75.79 |
27,5006 |
1972 |
Oct. 17, 1971 |
76.35 |
35,2006 |
1973 |
Jun. 30, 1973 |
75.82 |
20,1006 |
1974 |
Oct. 17, 1973 |
73.36 |
15,5006 |
1975 |
Sep. 16, 1975 |
72.08 |
14,3006 |
1976 |
Aug. 19, 1976 |
73.46 |
16,1006 |
|
|