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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
Biological Water-quality 1978-04-12 2006-12-18
Information Water-quality 1978-04-12 2024-03-05
Inorganics, Major, Metals Water-quality 1978-04-12 2000-09-18
Inorganics, Major, Non-metals Water-quality 1974-07-16 2024-03-05
Inorganics, Minor, Non-metals Water-quality 1978-09-13 2000-09-18
Inorganics, Minor, metals Water-quality 1974-07-16 2000-09-18
Microbiological Water-quality 1974-07-16 2023-12-13
Nutrient Water-quality 1974-07-16 2024-01-24
Organics, PCBs Water-quality 1978-09-13 1979-08-29
Organics, other Water-quality 1974-07-16 2024-01-24
Organics, pesticide Water-quality 1978-09-13 1979-08-29
Physical Water-quality 1974-07-16 2024-03-05
Population/Community Water-quality 1978-04-12 1978-09-13
Radiochemistry Water-quality 1979-05-05 1979-05-05
Sediment Water-quality 1978-09-13 1979-08-29
n/a USGS Annual Water Data Reports Site 2005-01-01 2013-01-01
Water Data for the Nation inventory

Monitoring location 02338720 is associated with a Lake, Reservoir, Impoundment in Troup County, Georgia. Water data back to 1974 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
02338720 n/a
Site name
CHATTAHOOCHEE RIVER NEAR LAGRANGE, GA n/a
Site type
Lake, Reservoir, Impoundment
LK
DMS latitude 330442 n/a
DMS longitude 0850639 n/a
Decimal latitude 33.07845628 n/a
Decimal longitude -85.1107739 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
Georgia 13
State
Georgia 13
County
Troup County 285
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 600 feet n/a
Method altitude determined Interpolated from topographic map. M
Altitude accuracy 20 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
03130002
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried n/a
Drainage area
3010 square miles n/a
Contributing drainage area n/a
Time Zone abbreviation EST n/a
Site honors Daylight Saving Time
Y n/a
Data reliability
n/a
Data-other GW files NNNNNNNN n/a
National aquifer n/a
Local aquifer n/a
Local aquifer type
n/a
Well depth n/a
Hole depth
n/a
Source of depth data n/a
Project number CH-178 n/a