Peak Streamflow for Texas

USGS 08156800 Shoal Ck at W 12th St, Austin, TX

Travis County, Texas
Hydrologic Unit Code 12090205
Latitude 30°16'35", Longitude 97°45'00" NAD27
Drainage area 12.3 square miles
Contributing drainage area 12.3 square miles
Gage datum 455.33 feet above sea level NGVD29

Water Year	Date	Gage Height (feet)	Stream- flow (cfs)
1975	Nov. 23, 1974	15.00	4,800^C
1976	Apr. 18, 1976	10.08	1,670^C
1977	Apr. 15, 1977	8.50	999^C
1978	May 2, 1978	9.66	1,470^C
1979	May 21, 1979	15.20	4,970^C
1980	May 12, 1980	10.55	1,900^C
1981	May 24, 1981	23.22	16,000^C
1982	May 13, 1982	12.70	7,310^C
1983	Aug. 8, 1983		1,980^C
1984	Oct. 9, 1983	5.60	893^C
1985	Oct. 20, 1984	11.90	2,940^C
1986	Oct. 19, 1985	11.73	2,850^C
1987	May 29, 1987	17.14	6,870^C

Water Year	Date	Gage Height (feet)	Stream- flow (cfs)
1988	Nov. 25, 1987	9.36	1,700^C
1989	May 17, 1989	13.59	3,950^C
1990	Jun. 4, 1990	8.87	1,500^C
1991	Aug. 15, 1991	13.03	3,610^C
1992	Dec. 20, 1991	18.14	7,990^C
1993	Jun. 26, 1993	10.59	2,860^C
1994	Sep. 8, 1994	11.11	2,780^C
1995	Oct. 7, 1994	14.89	4,730^C
1996	Aug. 24, 1996	13.20	3,730^C
1997	May 9, 1997	10.75	2,670^C
1998	Dec. 20, 1997	11.67	2,820^C
1999	Oct. 17, 1998	15.61	5,350^C
2000	May 2, 2000	8.56	1,930^C
2001	Aug. 26, 2001	15.97	5,680^C

Peak Streamflow Qualification Codes.

C -- All or part of the record affected by Urbanization, Mining, Agricultural changes, Channelization, or other