Agency
U.S. Geological Survey
USGS
Site identification number
302239089443901
n/a
Site name
ST-866
n/a
Site type
Well
GW
DMS latitude
302239
n/a
DMS longitude
0894439
n/a
Decimal latitude
30.37769305
n/a
Decimal longitude
-89.7442305
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
Louisiana
22
State
Louisiana
22
County
St. Tammany Parish
103
Country
US
n/a
Land net location description
S 40T 8S R14E
n/a
Name of location map
NICHOLSON 157A
n/a
Scale of location map
24000
n/a
Altitude of Gage/land surface
25.00
feet
n/a
Method altitude determined
Interpolated from topographic map.
M
Altitude accuracy
2.5
feet
n/a
Altitude datum
National Geodetic Vertical Datum of 1929
NGVD29
Subbasin hydrologic unit
Lower Pearl
03180004
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
n/a
Date of first construction
19851210
n/a
Date site established or inventoried
19860210
n/a
Drainage area
n/a
Contributing drainage area
n/a
Time Zone abbreviation
CST
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
YYYYNNNN
n/a
National aquifer
Coastal lowlands aquifer system
S100CSLLWD
Local aquifer
Lower Ponchatoula Aquifer
121PNCLL
Local aquifer type
n/a
Well depth
670.00
feet
n/a
Hole depth
680.00
feet
n/a
Source of depth data
D
n/a
Project number
n/a
