USGS 08181500 Medina Rv at San Antonio, TX
Bexar County, Texas
Hydrologic Unit Code 12100302
Latitude 29°15'14", Longitude 98°28'20" NAD27
Drainage area 1,317 square miles
Contributing drainage area 1,317 square miles
Gage datum 439.03 feet above sea level
NGVD29
|
Water
Year |
Date |
Gage
Height
(feet) |
Stream-
flow
(cfs) |
| 1940 |
Jun. 30, 1940 |
15.97 |
2,5406 |
| 1941 |
Feb. 2, 1941 |
22.93 |
6,8906 |
| 1942 |
Sep. 5, 1942 |
30.92 |
17,5006 |
| 1943 |
Oct. 18, 1942 |
27.20 |
12,1006 |
| 1944 |
Aug. 28, 1944 |
13.33 |
2,0006 |
| 1945 |
Feb. 12, 1945 |
16.96 |
3,5406 |
| 1946 |
Aug. 29, 1946 |
|
31,8006 |
| 1947 |
Oct. 9, 1946 |
12.57 |
1,4706 |
| 1948 |
Aug. 27, 1948 |
14.58 |
2,0506 |
| 1949 |
Jun. 26, 1949 |
30.79 |
17,4006 |
| 1950 |
Oct. 25, 1949 |
21.67 |
5,6606 |
| 1951 |
May 16, 1951 |
14.92 |
2,1506 |
| 1952 |
Sep. 12, 1952 |
9.11 |
8016 |
| 1953 |
Sep. 4, 1953 |
20.79 |
4,9606 |
| 1954 |
Apr. 8, 1954 |
9.53 |
8656 |
| 1955 |
Feb. 6, 1955 |
11.35 |
1,2006 |
| 1956 |
Sep. 1, 1956 |
16.37 |
1,7506 |
| 1957 |
Apr. 29, 1957 |
22.83 |
5,1806 |
| 1958 |
May 3, 1958 |
27.79 |
9,2206 |
| 1959 |
Oct. 30, 1958 |
19.56 |
3,3506 |
| 1960 |
Oct. 4, 1959 |
19.33 |
3,2006 |
| 1961 |
Jul. 23, 1961 |
17.92 |
3,0506 |
| 1962 |
Oct. 26, 1961 |
19.57 |
3,9606 |
| 1963 |
Sep. 14, 1963 |
10.22 |
8906 |
| 1964 |
Oct. 25, 1963 |
15.84 |
2,1406 |
| 1965 |
May 18, 1965 |
23.52 |
5,4306 |
| 1966 |
Dec. 4, 1965 |
16.68 |
2,1606 |
| 1967 |
Sep. 22, 1967 |
23.56 |
5,4806 |
| 1968 |
Jan. 18, 1968 |
28.56 |
13,1006 |
| 1969 |
May 5, 1969 |
18.32 |
2,7306 |
| 1970 |
May 15, 1970 |
19.71 |
3,3606 |
|
|
Water
Year |
Date |
Gage
Height
(feet) |
Stream-
flow
(cfs) |
| 1971 |
Aug. 4, 1971 |
18.88 |
2,9506 |
| 1972 |
May 8, 1972 |
23.15 |
6,3606 |
| 1973 |
Jul. 17, 1973 |
43.59 |
31,9006 |
| 1974 |
Aug. 31, 1974 |
26.18 |
9,6806 |
| 1975 |
Feb. 4, 1975 |
20.86 |
4,1306 |
| 1976 |
May 8, 1976 |
23.48 |
7,5106 |
| 1977 |
Sep. 13, 1977 |
21.46 |
4,6206 |
| 1978 |
Aug. 4, 1978 |
25.95 |
9,4406 |
| 1979 |
Jun. 1, 1979 |
21.61 |
4,7506 |
| 1980 |
Aug. 11, 1980 |
15.84 |
1,9806 |
| 1981 |
Jun. 14, 1981 |
29.04 |
14,5006 |
| 1982 |
May 17, 1982 |
23.30 |
8,1606 |
| 1983 |
Jun. 5, 1983 |
9.51 |
6066 |
| 1984 |
Aug. 17, 1984 |
7.92 |
3266 |
| 1985 |
Oct. 11, 1984 |
18.87 |
4,0806 |
| 1986 |
Jun. 4, 1986 |
31.87 |
15,9006 |
| 1987 |
Jun. 5, 1987 |
37.37 |
28,6006 |
| 1988 |
Sep. 17, 1988 |
11.57 |
1,3306 |
| 1989 |
Apr. 19, 1989 |
9.09 |
8616 |
| 1990 |
Jul. 16, 1990 |
23.81 |
7,9006 |
| 1991 |
Apr. 5, 1991 |
20.35 |
4,9906 |
| 1992 |
Dec. 22, 1991 |
30.16 |
15,6006 |
| 1993 |
May 6, 1993 |
23.79 |
7,8806 |
| 1994 |
May 14, 1994 |
10.45 |
1,2506 |
| 1995 |
Oct. 8, 1994 |
16.02 |
3,0506 |
| 1996 |
Sep. 10, 1996 |
12.30 |
7816 |
| 1997 |
Jun. 23, 1997 |
28.14 |
13,0006 |
| 1998 |
Mar. 17, 1998 |
14.99 |
2,0206 |
| 1999 |
Oct. 18, 1998 |
49.47 |
42,4006 |
| 2000 |
Jun. 11, 2000 |
12.81 |
1,2706 |
| 2001 |
Nov. 3, 2000 |
25.50 |
8,4106 |
|
|
