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Important for you to know:

  • New to WDFN: see current water conditions throughout the state using the new State Pages. Visit the Louisiana page for an example. Filter by continuous data type and age of data, view latest values, and link to graphing options to explore the data further. You can update the state name in the URL to visit your State Page or read our announcement on the Water Data for the Nation blog to find links to all the state and territory pages.
Important Inventory Page

USGS Parameter Group Data Types Start Date End Date
Information Water-quality 1992-09-16 1992-09-16
Inorganics, Major, Metals Water-quality 1992-09-16 1992-09-16
Inorganics, Major, Non-metals Water-quality 1992-09-16 1992-09-16
Inorganics, Minor, metals Water-quality 1992-09-16 1992-09-16
Organics, other Water-quality 1992-09-16 1992-09-16
Physical Groundwater Levels, Water-quality 1992-09-16 1992-09-16
Water Data for the Nation inventory

Monitoring location 454727067571101 is associated with a Well in Aroostook County, Maine. Water data back to 1992 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
454727067571101 n/a
Site name
ARW 935 OW92-20 n/a
Site type
Well
GW
DMS latitude 454727 n/a
DMS longitude 0675711 n/a
Decimal latitude 45.7908919 n/a
Decimal longitude -67.95251577 n/a
Latitude-longitude method
Interpolated from MAP. M
Latitude-longitude accuracy
Accurate to + or - 1 sec. S
Latitude-longitude datum
North American Datum of 1927 NAD27
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
Maine 23
State
Maine 23
County
Aroostook County 003
Country US n/a
Land net location description n/a
Name of location map HAYNESVILLE n/a
Scale of location map n/a
Altitude of Gage/land surface 429 feet n/a
Method altitude determined Interpolated from Digital Elevation Model N
Altitude accuracy 4.3 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
Mattawamkeag 01020003
Drainage basin
n/a
Topographic setting
Undulating
U
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
19920804 n/a
Date site established or inventoried 19920804 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 YNNNNYNN n/a
National aquifer n/a
Local aquifer n/a
Local aquifer type
Unconfined single aquifer U
Well depth 57 feet n/a
Hole depth
58 feet n/a
Source of depth data S n/a
Project number 442303900 n/a