Available data

Select data types to graph from categories based on the way the data were collected.

3 data types available - data from 2019-12-11 to 2026-08-12

2 data types available - data from 2019-12-12 to 2026-08-12

2 data types available - data from 2019-12-11 to 2026-07-28

0 observed properties (data types) available

2 data types available - data from 2019-12-12 to 2026-08-11

Available location images

Mohawk River at Lock 9 at Rotterdam Junction Downstream View

Mohawk River at Lock 9 at Rotterdam Junction, NY. Part of the Mohawk River ice jam monitoring network. Downstream View.

Mohawk River at Lock 9 at Rotterdam Junction Upstream

Mohawk River at Lock 9 at Rotterdam Junction. Part of the Mohawk River ice jam monitoring network. Upstream view.

Mohawk River at Lock 9 at Rotterdam Junction Downstream Zoom

Mohawk River at Lock 9 at Rotterdam Junction. Part of the Mohawk River ice jam monitoring network. Downstream Zoom View.

Mohawk River at Lock 9 at Rotterdam Junction Lock View

Mohawk River at Lock 9 at Rotterdam Junction. Part of the Mohawk River ice jam monitoring camera network. View of Lock 9.

Mohawk River at Lock 9 at Rotterdam Junction Zoom View

Mohawk River at Lock 9 at Rotterdam Junction. Part of the Mohawk ice jam monitoring network. Zoom view.

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	01354230	n/a
Location name	MOHAWK RIVER AT LOCK 9 AT ROTTERDAM JUNCTION NY	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	42.8782777777778	n/a
Decimal longitude (WGS84)	-74.04075	n/a
Latitude-longitude method	Interpolated from Digital MAP.	N
Latitude-longitude accuracy	Accurate to + or - .1 sec (Differentially-Corrected GPS).	1
District	New York	36
State	New York	36
County	Schenectady County	093
Country	United States of America	n/a
Altitude of gage/land surface		n/a
Method altitude determined		n/a
Altitude accuracy		n/a
Altitude datum		n/a
Subbasin hydrologic unit	Mohawk	02020004
Drainage basin		n/a
Date of first construction		n/a
Drainage area	3250 square miles	n/a
Contributing drainage area		n/a
Time zone abbreviation	EST	n/a
Site honors Daylight Saving Time	N	n/a
National aquifer		n/a
Local aquifer		n/a
Local aquifer type		n/a
Well depth		n/a
Hole depth		n/a
Source of depth data		n/a