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Important Data may be provisional - learn more

USGS Parameter Group Data Types Start Date End Date
Biological Water-quality 1975-04-23 1981-09-21
Information Water-quality 1947-10-01 2021-10-25
Inorganics, Major, Metals Water-quality 1947-10-01 2021-08-16
Inorganics, Major, Non-metals Water-quality 1947-10-01 2021-10-25
Inorganics, Minor, Non-metals Water-quality 1947-10-01 2021-08-16
Inorganics, Minor, metals Water-quality 1947-10-01 2021-08-16
Microbiological Water-quality 1969-09-10 2002-10-08
Nutrient Water-quality 1947-10-01 2021-08-16
Organics, PCBs Water-quality 1977-11-29 1982-05-24
Organics, other Water-quality 1975-03-20 1993-08-16
Organics, pesticide Water-quality 1975-03-20 1982-05-24
Physical Daily Values, Unit Values, Water-quality 1899-07-01 2021-10-25
Population/Community Water-quality 1975-03-11 1981-09-21
Radiochemistry Water-quality 1971-12-08 2021-08-16
Sediment Water-quality 1975-04-23 1993-08-16
n/a Peak Measurements 1900-05-30 2020-03-20
n/a Site Visits 2011-05-11 2020-10-13
n/a USGS Annual Water Data Reports Site 2005-01-01 2021-01-01
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
G
Latitude-longitude accuracy
F
Latitude-longitude datum
NAD83
Decimal Latitude-longitude datum NAD83
District
08
State
08
County
021
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
13010002
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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