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ALL DATA ARE AT LOCAL TIME


USGS 01460880 Lockatong Creek at Raven Rock NJ

PROVISIONAL DATA SUBJECT TO REVISION

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SURFACE-WATER RECORDS

LOCATION.--Lat 40°24'58", long 75°01'04" referenced to North American Datum of 1983, Delaware Township, Hunterdon County, NJ, Hydrologic Unit 02040105, at downstream right abutment of bridge on Raven Rock-Rosemont Road, 0.8 mi upstream from mouth, and 0.9 mi northeast of Raven Rock, and 2.2 mi west of Stockton.
DRAINAGE AREA.--22.9 mi2.
PERIOD OF RECORD.--Miscellaneous measurements, 1978-1982 and 2000. Continuous-record gaging station, November 2005 to September 2016.
GAGE.--Water-stage recorder with telemetry. Datum of gage is 100 ft above NAVD of 1988, from topographic map.
REMARKS.--Records fair, except for estimated discharges and discharges below 2 ft3/s, which are poor. Discharges above 2,900 ft3/s from rating curve extension on basis of logarithmic extrapolation.
EXTREMES FOR PERIOD OF RECORD.--Maximum discharge, 7,190 ft3/s, Aug 28, 2011, gage height, 10.50 ft; minimum discharge, 0.00 ft3/s, many days.
This station managed by the New Jersey Water Science Center.

Available Parameters Available Period
All 2 Available Parameters for this site
  
00060 Discharge 2005-11-04  2016-09-30
00065 Gage height 2007-10-01  2016-12-06

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Summary of all available data for this site
Instantaneous-data availability statement
*** There are no data available on the Waterdata system for the time period specified,
    although data may be available in the files of the local USGS office operating the station.