CLOSE THIS WINDOW

USGS Science for a changing world

 

Peak Streamflow for Texas

USGS 08057020 Coombs Ck at Sylvan Ave, Dallas, TX

Dallas County, Texas
Hydrologic Unit Code 12030105
Latitude  3246'01", Longitude  9650'07" NAD27
Drainage area 4.75  square miles
Contributing drainage area 4.75  square miles
Gage datum 400 feet above sea level NGVD29
Water
Year
Date Gage
Height
(feet)
Stream-
flow
(cfs)
1965 May 10, 1965 26.55 4,260C
1966 Apr. 28, 1966 23.33 2,780C
1967 Jun. 12, 1967 20.50 1,570C
1968 Jun. 16, 1968 23.59 2,900C
1969 May 6, 1969 23.71 2,960C
1970 Oct. 12, 1969 22.63 2,460C
1971 May 29, 1971 23.18 2,700C
Water
Year
Date Gage
Height
(feet)
Stream-
flow
(cfs)
1972 Oct. 19, 1971 22.85 2,560C
1973 Jul. 7, 1973 24.50 3,320C
1974 Sep. 20, 1974 23.08 2,660C
1975 Aug. 21, 1975 20.14 1,160C
1976 Apr. 19, 1976 21.22 1,580C
1977 Aug. 20, 1977 21.53 1,700C
1978 Aug. 5, 1978 19.57 1,060C
Peak Streamflow Qualification Codes.
  • C -- All or part of the record affected by Urbanization, Mining, Agricultural changes, Channelization, or other