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Important Data may be provisional - learn more

USGS Parameter Group Data Types Start Date End Date
Biological Water-quality 1987-08-19 1988-08-04
Information Water-quality 1976-10-28 2021-04-12
Inorganics, Major, Metals Water-quality 1976-10-28 2015-10-05
Inorganics, Major, Non-metals Water-quality 1976-10-28 2021-04-12
Inorganics, Minor, Non-metals Water-quality 1976-10-28 2015-10-05
Inorganics, Minor, metals Water-quality 1976-10-28 2015-10-05
Microbiological Water-quality 1980-04-30 2020-06-08
Nutrient Water-quality 1976-10-28 2015-10-05
Organics, other Water-quality 1980-04-30 2015-10-05
Organics, pesticide Water-quality 1990-05-31 2015-10-05
Physical Daily Values, Unit Values, Water-quality 1914-11-06 2021-05-10
Radiochemistry Water-quality 2009-11-04 2015-10-05
Sediment Daily Values, Water-quality 1978-10-01 1995-12-31
n/a Peak Measurements 1883-01-01 2020-05-18
n/a Site Visits 1957-07-14 2021-03-31
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
U
Latitude-longitude datum
NAD27
Decimal Latitude-longitude datum NAD83
District
17
State
17
County
197
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
NGVD29
Subbasin hydrologic unit
07120001
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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