Agency
U.S. Geological Survey
USGS
Site identification number
441713071482101
n/a
Site name
NH-LNA 17
n/a
Site type
Test hole not completed as a well
GW-TH
DMS latitude
441712
n/a
DMS longitude
0714822
n/a
Decimal latitude
44.28672837
n/a
Decimal longitude
-71.8056445
n/a
Latitude-longitude method
Interpolated from MAP.
M
Latitude-longitude accuracy
Accurate to + or - 5 sec.
F
Latitude-longitude datum
North American Datum of 1927
NAD27
Decimal Latitude-longitude datum
North American Datum of 1983
NAD83
District
New Hampshire
33
State
New Hampshire
33
County
Grafton County
009
Country
US
n/a
Land net location description
n/a
Name of location map
LITTLETON
n/a
Scale of location map
24000
n/a
Altitude of Gage/land surface
690
feet
n/a
Method altitude determined
Interpolated from topographic map.
M
Altitude accuracy
.1
feet
n/a
Altitude datum
National Geodetic Vertical Datum of 1929
NGVD29
Subbasin hydrologic unit
Upper Connecticut
01080101
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
n/a
Date of first construction
19800514
n/a
Date site established or inventoried
19900216
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
Unchecked data.
U
Data-other GW files
YYNYNNNN
n/a
National aquifer
Sand and gravel aquifers (glaciated regions)
N100GLCIAL
Local aquifer
Stratified Deposits, Undifferentiated
112SRFD
Local aquifer type
Confined single aquifer
C
Well depth
n/a
Hole depth
27.3
feet
n/a
Source of depth data
L
n/a
Project number
443304000
n/a
