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USGS 01409400 Mullica River near Batsto NJ


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LOCATION.--Lat 39°40'28", long 74°39'54" referenced to North American Datum of 1983, Mullica Township, Atlantic County, NJ, Hydrologic Unit 02040301, on right bank in Wharton State Forest, 2.4 mi upstream from Sleeper Branch, 2.5 mi north of Batsto, and 5.7 mi southeast of Atsion.
DRAINAGE AREA.--46.7 mi2.
PERIOD OF RECORD.--Continuous-record discharge station, September 1957 to current year.
REVISED RECORDS.--WDR NJ-1969: 1958(M), 1960(M), 1967-68(M). WDR NJ-83-1: Drainage area.
GAGE.--Water-stage recorder with telemetry and crest-stage gage. Datum of gage is 11.93 ft above NGVD of 1929.
REMARKS.--Records good, except for estimated discharges, which are fair. Some regulation from upstream cranberry bogs and Atsion Lake. Diversions from Sleeper Branch enter river upstream from gage and substantially increase the discharge at the gage.
EXTREMES FOR PERIOD OF RECORD.--Maximum discharge, 1,860 ft3/s, Aug 29, 2011, gage height, 7.30 ft, from high-water mark; minimum discharge, 4.9 ft3/s, Sep 16, 1995.

Peak Flood Chart

Gage Photo

National Weather Service flood stage for this gage is 5 ft.

This station managed by the New Jersey Water Science Center.

Available Parameters Available Period
1981-10-01  2020-02-28
2007-10-01  2020-02-28


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Summary of all available data for this site
Instantaneous-data availability statement

Discharge, cubic feet per second

Most recent instantaneous value: 100 02-28-2020   14:00 EST
Graph of  Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Feb 28 based on 62 water years of record more
Most Recent
Value Feb 28
Median Mean 75th
30.3 97 100 135 164 184 998

Gage height, feet, H350XL Bubbler

Most recent instantaneous value: 1.57 02-28-2020   14:00 EST
Graph of  Gage height, feet

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