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Important Data may be provisional - learn more

USGS Parameter Group Data Types Start Date End Date
Biological Water-quality 1978-03-02 2004-05-12
Information Water-quality 1961-07-08 2021-04-13
Inorganics, Major, Metals Water-quality 1961-07-08 2020-10-07
Inorganics, Major, Non-metals Water-quality 1961-07-08 2021-04-13
Inorganics, Minor, Non-metals Water-quality 1961-07-08 2020-10-07
Inorganics, Minor, metals Water-quality 1961-07-08 2020-10-07
Microbiological Water-quality 1978-01-27 2004-05-12
Nutrient Water-quality 1961-07-08 2021-02-02
Organics, other Water-quality 1978-01-27 2021-02-02
Physical Daily Values, Unit Values, Water-quality 1961-06-01 2021-04-23
Population/Community Water-quality 1978-03-02 1981-09-29
Radiochemistry Water-quality 1978-04-25 1994-07-28
Sediment Water-quality 1962-04-11 2020-10-07
Stable Isotopes Water-quality 1991-03-12 1991-03-12
n/a Peak Measurements 1936-04-15 2020-04-09
n/a Site Visits 1936-04-15 2021-04-19
n/a USGS Annual Water Data Reports Site 2006-01-01 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
M
Latitude-longitude accuracy
S
Latitude-longitude datum
NAD27
Decimal Latitude-longitude datum NAD83
District
38
State
38
County
097
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 L
Altitude accuracy n/a
Altitude datum
NAVD88
Subbasin hydrologic unit
09020107
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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