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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 1945-07-24 1945-07-24
Inorganics, Major, Non-metals Water-quality 1945-07-24 1945-07-24
Physical Groundwater Levels, Water-quality 1945-07-01 1945-07-24
Water Data for the Nation inventory

Monitoring location 300830089530901 is associated with a Well in Orleans Parish, Louisiana. Water data back to 1945 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
300830089530901 n/a
Site name
Or-149 n/a
Site type
Well
GW
DMS latitude 300830 n/a
DMS longitude 0895309 n/a
Decimal latitude 30.141865 n/a
Decimal longitude -89.8858998 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
Orleans Parish 071
Country US n/a
Land net location description S 1T10S R13E n/a
Name of location map SOUTH POINT 191A n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 2.00 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
08090203
Drainage basin
n/a
Topographic setting
Flat surface
F
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
19450701 n/a
Date site established or inventoried 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 YNNNNNNN n/a
National aquifer Coastal lowlands aquifer system S100CSLLWD
Local aquifer Gonzales-New Orleans Aquifer 112GZNO
Local aquifer type
n/a
Well depth 360 feet n/a
Hole depth
n/a
Source of depth data n/a
Project number n/a