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Important Data may be provisional - learn more

USGS Parameter Group Data Types Start Date End Date
Biological Water-quality 1993-08-04 2016-10-03
Information Water-quality 1993-06-07 2018-07-16
Inorganics, Major, Metals Water-quality 1993-06-14 2018-07-16
Inorganics, Major, Non-metals Water-quality 1993-06-14 2018-07-16
Inorganics, Minor, Non-metals Water-quality 1994-06-22 2018-07-16
Inorganics, Minor, metals Water-quality 1993-06-14 2018-07-16
Microbiological Water-quality 1993-08-04 1993-08-04
Nutrient Water-quality 1993-06-14 2018-07-16
Organics, PCBs Water-quality 1994-09-09 1994-09-09
Organics, other Water-quality 1993-06-14 2018-07-16
Organics, pesticide Water-quality 1994-06-22 2016-10-03
Physical Daily Values, Unit Values, Water-quality 1993-06-07 2021-12-08
Radiochemistry Water-quality 1994-09-09 2018-07-16
Sediment Water-quality 1993-06-14 2016-10-03
Stable Isotopes Water-quality 2016-06-20 2016-10-03
n/a Peak Measurements 2019-08-18 2020-08-04
n/a Site Visits 1972-10-07 2021-11-05
n/a USGS Annual Water Data Reports Site 2019-01-01 2020-01-01
Classic Water Data for the Nation Inventory

Metadata Element Location Metadata Metadata Code
Agency
USGS
Site identification number
n/a
Site name
n/a
Site type
ST
DMS latitude n/a
DMS longitude n/a
Decimal latitude n/a
Decimal longitude n/a
Latitude-longitude method
N
Latitude-longitude accuracy
1
Latitude-longitude datum
NAD83
Decimal Latitude-longitude datum NAD83
District
36
State
36
County
001
Country 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 n/a
Method altitude determined n/a
Altitude accuracy n/a
Altitude datum
n/a
Subbasin hydrologic unit
02020006
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site n/a
Date of first construction
n/a
Date site established or inventoried n/a
Drainage area
n/a
Contributing drainage area n/a
Time Zone abbreviation n/a
Site honors Daylight Savings Time
n/a
Data reliability
n/a
Data-other GW files 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 n/a

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