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Important for you to know:

  • New to WDFN: see current water conditions throughout the state using the new State Pages. Filter by continuous data type and age of data, view latest values, and link to graphing options to explore the data further. To learn more, read our announcement on the Water Data for the Nation blog.
Important Legacy real-time page

USGS Parameter Group Data Types Start Date End Date
Information Daily Values, Unit Values, Water-quality 2005-07-20 2024-11-21
Physical Daily Values, Unit Values 2004-06-09 2024-11-21
n/a USGS Annual Water Data Reports Site 2008-01-01 2023-01-01
Water Data for the Nation inventory

Monitoring location 422302071083801 is associated with a Lake, Reservoir, Impoundment in Middlesex County, Massachusetts. Current conditions of Elevation of reservoir water surface above datum, Flow, Precipitation, and more are available. Water data back to 2004 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
422302071083801 n/a
Site name
FRESH POND IN GATE HOUSE AT CAMBRIDGE, MA n/a
Site type
Lake, Reservoir, Impoundment
LK
DMS latitude 422302 n/a
DMS longitude 0710838 n/a
Decimal latitude 42.38388889 n/a
Decimal longitude -71.14388889 n/a
Latitude-longitude method
Mapping grade GPS unit (handheld accuracy range 12 to 40 ft) G
Latitude-longitude accuracy
Accurate to + or - 1 sec. S
Latitude-longitude datum
North American Datum of 1983 NAD83
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
Massachusetts 25
State
Massachusetts 25
County
Middlesex County 017
Country US n/a
Land net location description n/a
Name of location map BOSTON NORTH, MA n/a
Scale of location map 25000 n/a
Altitude of Gage/land surface 27.6 feet n/a
Method altitude determined G n/a
Altitude accuracy 5 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
Charles 01090001
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site YNNYNNNNNNNNNYNNYNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried 20020403 n/a
Drainage area
n/a
Contributing drainage area n/a
Time Zone abbreviation EST n/a
Site honors Daylight Saving Time
Y n/a
Data reliability
n/a
Data-other GW files 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
Project number 442500114 n/a