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Important Inventory Page

USGS Parameter Group Data Types Start Date End Date
Information Water-quality 1972-04-20 1972-04-20
Inorganics, Major, Metals Water-quality 1972-04-20 1972-04-20
Inorganics, Major, Non-metals Water-quality 1972-04-20 1972-04-20
Inorganics, Minor, metals Water-quality 1972-04-20 1972-04-20
Nutrient Water-quality 1972-04-20 1972-04-20
Physical Groundwater Levels, Water-quality 1967-09-01 1972-04-20
Water Data for the Nation inventory

Monitoring location 412204072175201 is associated with a Well in New London County, Connecticut. Water data back to 1967 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
412204072175201 n/a
Site name
CT-L 227 n/a
Site type
Well
GW
DMS latitude 412204 n/a
DMS longitude 0721752 n/a
Decimal latitude 41.3678758 n/a
Decimal longitude -72.2973038 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
Connecticut 09
State
Connecticut 09
County
New London County 011
Country US n/a
Land net location description n/a
Name of location map n/a
Scale of location map n/a
Altitude of Gage/land surface 52.00 feet n/a
Method altitude determined Interpolated from topographic map. M
Altitude accuracy 5. 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
1967 n/a
Date site established or inventoried n/a
Drainage area
n/a
Contributing drainage area n/a
Time Zone abbreviation EST n/a
Site honors Daylight Saving Time
N n/a
Data reliability
Data have been checked by the reporting agency. C
Data-other GW files YYYYNNNN n/a
National aquifer Sand and gravel aquifers (glaciated regions) N100GLCIAL
Local aquifer Drift, Stratified 112DFSF
Local aquifer type
n/a
Well depth 90.0 feet n/a
Hole depth
n/a
Source of depth data Z n/a
Project number n/a