USGS Surface Water for USA: Peak Streamflow

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Peak Streamflow for the Nation

USGS 01377200 PASCACK BROOK TRIB AT SPRING VALLEY NY

Rockland County, New York

Hydrologic Unit Code 02030103

Latitude 41°06'15", Longitude 74°01'56" NAD83

Drainage area 4.19 square miles

Water Year	Date	Gage Height (feet)	Stream- flow (cfs)
1960	1960-08-19	4.46	242^C
1961	1961-04-16	3.46	116^C
1962	1962-03-12	4.17	202^C
1963	1962-11-10	3.47	117^C
1964	1964-01-10	3.92	170^C
1965	1965-08-10	4.35	227^C
1966	1966-03-01	3.99	179^C
1967	1967-03-07	3.16	84.0^C
1968	1968-05-29	5.16	344^C
1969	1969-03-25	4.08	190^C
1970	1970-04-02	3.86	162^C
1971	1971-08-28	5.71	426^C
1972	1972-06-22	4.68	273^9,C
1973	1973-02-02	5.71	426^C
1974	1973-12-21	4.65	269^C
1975	1975-07-14		200^2,C
1976	1976-04-02	5.77
1977	1977-02-25	4.79
1978	1977-11-08	6.60	640^2,C
1979	1979-01-25	5.96	480^2,C
1980	1979-10-05	6.04

Peak Streamflow Qualification Codes.

2 -- Discharge is an Estimate
9 -- Discharge due to Snowmelt, Hurricane, Ice-Jam or Debris Dam breakup
C -- All or part of the record affected by Urbanization, Mining, Agricultural changes, Channelization, or other

U.S. Department of the Interior | U.S. Geological Survey
Title: Surface Water for USA: Peak Streamflow
URL: https://nwis.waterdata.usgs.gov/nwis/peak?

Page Contact Information: USGS Water Data Support Team
Page Last Modified: 2024-12-22 13:12:53 EST
0.19 0.18 nadww02