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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 1968-05-06 1968-05-06
Inorganics, Major, Metals Water-quality 1968-05-06 1968-05-06
Inorganics, Major, Non-metals Water-quality 1968-05-06 1968-05-06
Inorganics, Minor, metals Water-quality 1968-05-06 1968-05-06
Physical Groundwater Levels, Water-quality 1967-02-01 1968-05-06
Water Data for the Nation inventory

Monitoring location 414849073224501 is associated with a Well in Litchfield 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
414849073224501 n/a
Site name
CT-SR 9 n/a
Site type
Well
GW
DMS latitude 414849 n/a
DMS longitude 0732245 n/a
Decimal latitude 41.81370569 n/a
Decimal longitude -73.3787311 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
Litchfield County 005
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 430.00 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
Housatonic 01100005
Drainage basin
n/a
Topographic setting
Alluvial terrace
T
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 YYYNNNNN n/a
National aquifer New York and New England carbonate-rock aquifers N400NYNECB
Local aquifer Carbonate Crystalline Bedrock 300CBCL
Local aquifer type
n/a
Well depth 212 feet n/a
Hole depth
n/a
Source of depth data Z n/a
Project number n/a