Agency
U.S. Geological Survey
USGS
Site identification number
400308075554001
n/a
Site name
CH 4138
n/a
Site type
Well
GW
DMS latitude
400308
n/a
DMS longitude
0755540
n/a
Decimal latitude
40.05232374
n/a
Decimal longitude
-75.9274458
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
Pennsylvania
42
State
Pennsylvania
42
County
Chester County
029
Country
US
n/a
Land net location description
D S T R
n/a
Name of location map
HONEY BROOK
n/a
Scale of location map
24000
n/a
Altitude of Gage/land surface
670
feet
n/a
Method altitude determined
Interpolated from topographic map.
M
Altitude accuracy
10
feet
n/a
Altitude datum
National Geodetic Vertical Datum of 1929
NGVD29
Subbasin hydrologic unit
Lower Susquehanna
02050306
Drainage basin
n/a
Topographic setting
Hillside
S
Flags for instruments at site
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
n/a
Date of first construction
1991
n/a
Date site established or inventoried
19910523
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
YYNYNNNN
n/a
National aquifer
Piedmont and Blue Ridge crystalline-rock aquifers
N400PDMBRX
Local aquifer
Antietam, Harpers Formation
377AMHP
Local aquifer type
n/a
Well depth
n/a
Hole depth
n/a
Source of depth data
n/a
Project number
444219900
n/a
