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Important Data may be provisional - learn more

USGS Parameter Group Data Types Start Date End Date
Biological Water-quality 1997-08-07 2019-08-29
Information Water-quality 1989-04-05 2021-11-17
Inorganics, Major, Metals Water-quality 1968-09-09 2021-08-16
Inorganics, Major, Non-metals Water-quality 1968-09-09 2021-11-17
Inorganics, Minor, Non-metals Water-quality 1968-09-09 2021-08-16
Inorganics, Minor, metals Water-quality 1968-09-09 2021-08-16
Microbiological Water-quality 2010-06-08 2010-06-08
Nutrient Water-quality 1968-09-09 2021-09-09
Organics, PCBs Water-quality 1993-09-19 2009-08-26
Organics, other Water-quality 1993-04-15 2021-07-13
Organics, pesticide Water-quality 1992-05-12 2020-11-18
Physical Daily Values, Unit Values, Water-quality 1951-10-01 2021-12-01
Radiochemistry Water-quality 1995-03-15 2013-08-13
Sediment Water-quality 1992-05-12 2020-09-29
Stable Isotopes Water-quality 2013-06-03 2013-07-29
n/a Peak Measurements 1944-06-11 2020-03-20
n/a Site Visits 1951-05-31 2021-11-04
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
N
Latitude-longitude accuracy
S
Latitude-longitude datum
NAD83
Decimal Latitude-longitude datum NAD83
District
31
State
31
County
053
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
NGVD29
Subbasin hydrologic unit
10220003
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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