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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 Inventory Page

USGS Parameter Group Data Types Start Date End Date
Information Water-quality 2003-07-31 2017-08-09
Inorganics, Major, Metals Water-quality 2003-08-12 2017-08-09
Inorganics, Major, Non-metals Water-quality 2003-07-31 2017-08-09
Inorganics, Minor, Non-metals Water-quality 2003-08-12 2017-08-09
Inorganics, Minor, metals Water-quality 2003-08-12 2017-08-09
Nutrient Water-quality 2003-08-12 2017-08-09
Organics, other Water-quality 2003-07-31 2017-08-09
Organics, pesticide Water-quality 2003-08-12 2003-08-12
Physical Groundwater Levels, Water-quality 2003-08-12 2018-09-24
Radiochemistry Water-quality 2003-08-12 2017-08-09
Water Data for the Nation inventory

Monitoring location 420757072390101 is associated with a Well in Hampden County, Massachusetts. Water data back to 2003 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
420757072390101 n/a
Site name
MA-XCW 144 WEST SPRINGFIELD, MA n/a
Site type
Well
GW
DMS latitude 420756.6 n/a
DMS longitude 0723901.3 n/a
Decimal latitude 42.13238889 n/a
Decimal longitude -72.6503611 n/a
Latitude-longitude method
Mapping grade GPS unit (handheld accuracy range 12 to 40 ft) G
Latitude-longitude accuracy
Accurate to + or - .5 sec (PLGR/PPS GPS). 5
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
Hampden County 013
Country US n/a
Land net location description n/a
Name of location map Mount Tom n/a
Scale of location map 25000 n/a
Altitude of Gage/land surface 748 feet n/a
Method altitude determined Interpolated from topographic map. M
Altitude accuracy 30 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
Lower Connecticut 01080205
Drainage basin
n/a
Topographic setting
Flat surface
F
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
20030731 n/a
Date site established or inventoried 20030806 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
Data have been checked by the reporting agency. C
Data-other GW files Y Y Y n/a
National aquifer Sand and gravel aquifers (glaciated regions) N100GLCIAL
Local aquifer Stratified Deposits, Undifferentiated 112SRFD
Local aquifer type
Unconfined single aquifer U
Well depth 15 feet n/a
Hole depth
15 feet n/a
Source of depth data G n/a
Project number 24049BI29 n/a