This station is operated in cooperation
with:
Beacon Institute for Rivers and Estuaries
Poughkeepsies' Joint Water Project
Board
LOCATION.--Lat 40°59'16", long 73°53'15"
referenced to North American Datum of 1927, Westchester County, NY,
Hydrologic Unit 02030101, 180 feet from left bank on abandoned Mobil
Oil Corporation platform, 0.5 mi southwest of railroad station, at
Hastings-on-Hudson. Water-quality sampling site at elevation
station.
DRAINAGE AREA.--13,266 mi
2.
PERIOD OF RECORD.--May 1992 to current year.
GAGE.--Water-stage recorder. Datum of gage is NGVD of
1929.
REMARKS.--Prior to October 2002 published as maximum, minimum,
and mean elevation. Elevations are not corrected for changes in water
density. Blanks in tables are the result of only one high or low tide
during a day. Satellite and telephone elevation, temperature, and
specific conductance telemeter at station.
PERIOD OF RECORD1.--May 1992 to current year.
CHEMICAL DATA: 1993 (c), 1994 (d), 1995 (b).
PESTICIDE DATA: 1994 (a).
ORGANIC DATA: OC--1993 (c), 1994 (d), 1995 (b).
NUTRIENT DATA: 1993 (c), 1994 (d), 1995 (b).
BIOLOGICAL DATA: Phytoplankton--1993 (a).
SEDIMENT DATA: 1993-94 (c), 1995 (b).
INSTRUMENTATION1.--Water-temperature and
specific-conductance satellite and telephone telemeter provides
15-minute-interval readings.
1 Water-Quality Records
Peak Flow and Stage Information