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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 2020-12-15 2023-12-14
Inorganics, Major, Non-metals Water-quality 2020-12-15 2023-12-14
Nutrient Water-quality 2020-12-15 2023-09-07
Physical Groundwater Levels, Water-quality 2020-11-11 2024-03-22
Stable Isotopes Water-quality 2020-12-15 2020-12-15
n/a USGS Active Groundwater Level Network Site 2020-01-01 2021-01-01
Water Data for the Nation inventory

Monitoring location 414021070235201 is associated with a Well in Barnstable County, Massachusetts. Water data back to 2020 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
414021070235201 n/a
Site name
MA-A1W 515-0036 n/a
Site type
Well
GW
DMS latitude 414021.3 n/a
DMS longitude 0702351.9 n/a
Decimal latitude 41.6725833 n/a
Decimal longitude -70.39775 n/a
Latitude-longitude method
Interpolated from MAP. M
Latitude-longitude accuracy
Accurate to + or - .1 sec (Differentially-Corrected GPS). 1
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
Barnstable County 001
Country US n/a
Land net location description n/a
Name of location map SANDWICH n/a
Scale of location map 25000 n/a
Altitude of Gage/land surface 70.84 feet n/a
Method altitude determined Level or other surveyed method. L
Altitude accuracy .01 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
Cape Cod 01090002
Drainage basin
n/a
Topographic setting
Undulating
U
Flags for instruments at site NNNNNNNNNNNNNNNNYNNNNNNNNNNNNN n/a
Date of first construction
20201110 n/a
Date site established or inventoried 20201116 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 n/a
National aquifer n/a
Local aquifer Outwash 112OTSH
Local aquifer type
Unconfined single aquifer U
Well depth 35.96 feet n/a
Hole depth
37 feet n/a
Source of depth data S n/a
Project number USEPA n/a