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Important Data may be provisional - learn more

USGS Parameter Group Data Types Start Date End Date
Biological Water-quality 1978-11-27 1981-07-14
Information Water-quality 1962-04-11 2000-12-13
Inorganics, Major, Metals Water-quality 1962-04-11 1997-04-22
Inorganics, Major, Non-metals Water-quality 1962-04-11 2001-04-20
Inorganics, Minor, Non-metals Water-quality 1962-04-11 1994-08-17
Inorganics, Minor, metals Water-quality 1962-04-11 1997-04-22
Microbiological Water-quality 1978-11-27 1997-04-22
Nutrient Water-quality 1962-04-11 1997-04-22
Organics, other Water-quality 1978-11-27 2001-04-20
Organics, pesticide Water-quality 1994-05-25 1997-04-22
Physical Daily Values, Unit Values, Water-quality 1901-06-01 2021-09-23
Population/Community Water-quality 1978-11-27 1981-07-14
Radiochemistry Water-quality 1980-10-07 1991-03-13
Sediment Water-quality 1962-04-11 2001-04-20
Stable Isotopes Water-quality 1991-03-13 1991-03-13
n/a Peak Measurements 1897-04-11 2020-04-08
n/a Site Visits 1949-03-18 2021-07-20
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
27
State
27
County
119
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 W
Altitude accuracy n/a
Altitude datum
NAVD88
Subbasin hydrologic unit
09020303
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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