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Important Data may be provisional - learn more

USGS Parameter Group Data Types Start Date End Date
Biological Water-quality 1974-10-17 1981-09-24
Information Water-quality 1955-05-22 1999-09-13
Inorganics, Major, Metals Water-quality 1951-12-11 1999-09-13
Inorganics, Major, Non-metals Water-quality 1951-12-11 1999-09-13
Inorganics, Minor, Non-metals Water-quality 1951-12-11 1999-09-13
Inorganics, Minor, metals Water-quality 1964-01-01 1999-09-13
Microbiological Water-quality 1974-10-17 1986-07-24
Nutrient Water-quality 1955-05-22 1999-09-13
Organics, PCBs Water-quality 1977-11-22 1982-05-25
Organics, other Water-quality 1975-01-24 1999-08-10
Organics, pesticide Water-quality 1968-02-01 1982-05-25
Physical Daily Values, Unit Values, Water-quality 1896-02-01 2021-10-22
Population/Community Water-quality 1974-10-17 1981-09-24
Radiochemistry Water-quality 1980-12-30 1999-09-13
Sediment Water-quality 1974-01-17 1986-09-24
Stable Isotopes Water-quality 1998-06-18 1999-09-13
n/a Peak Measurements 1896-07-10 2020-04-24
n/a Site Visits 1945-03-27 2021-09-30
n/a USGS Annual Water Data Reports Site 2005-01-01 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
32
State
32
County
027
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 Y
Altitude accuracy n/a
Altitude datum
NAVD88
Subbasin hydrologic unit
16040108
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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