Peak Streamflow for Texas

USGS 08157500 Waller Ck at 23rd St, Austin, TX

Travis County, Texas
Hydrologic Unit Code 12090205
Latitude 30°17'08", Longitude 97°44'01" NAD27
Drainage area 4.13 square miles
Contributing drainage area 4.13 square miles
Gage datum 509.95 feet above sea level NGVD29

Water Year	Date	Gage Height (feet)	Stream- flow (cfs)
1951	Jun. 12, 1951		2,010^7,C
1956	May 1, 1956	3.90	615^C
1957	Jun. 12, 1957	5.85	2,050^C
1958	Apr. 26, 1958	5.47	1,700^C
1959	Sep. 23, 1959	5.71	1,910^C
1960	Oct. 4, 1959	4.11	726^C
1961	Oct. 29, 1960	7.96	3,710^C
1962	Jun. 3, 1962	6.40	2,270^5,C
1963	Jun. 18, 1963	4.70	1,070^5,C
1964	Sep. 27, 1964	7.08	2,280^5,C
1965	May 16, 1965	7.12	2,320^5,C
1966	Aug. 11, 1966	6.25	1,680^5,C
1967	Apr. 23, 1967	4.96	900^5,C

Water Year	Date	Gage Height (feet)	Stream- flow (cfs)
1968	May 27, 1968	5.54	1,220^5,C
1969	May 8, 1969	5.75	1,350^5,C
1970	May 15, 1970	4.35	610^5,C
1971	Jun. 21, 1971	6.08	1,560^5,C
1972	May 2, 1972	6.91	2,160^5,C
1973	Sep. 26, 1973	5.94	1,460^5,C
1974	Oct. 11, 1973	9.00	4,020^5,C
1975	May 23, 1975	6.23	1,660^5,C
1976	May 25, 1976	5.11	979^5,C
1977	Apr. 15, 1977	4.43	641^5,C
1978	May 2, 1978	5.65	1,280^5,C
1979	May 21, 1979	7.47	2,620^5,C
1980	Mar. 27, 1980	4.13	520^5,C

Peak Streamflow Qualification Codes.

5 -- Discharge affected to unknown degree by Regulation or Diversion
7 -- Discharge is an Historic Peak
C -- All or part of the record affected by Urbanization, Mining, Agricultural changes, Channelization, or other