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Important Data may be provisional - learn more

USGS Parameter Group Data Types Start Date End Date
Information Water-quality 1952-10-21 2021-08-18
Inorganics, Major, Metals Water-quality 1952-10-21 2021-07-27
Inorganics, Major, Non-metals Water-quality 1952-10-21 2021-08-18
Inorganics, Minor, Non-metals Water-quality 2019-03-19 2021-06-15
Inorganics, Minor, metals Water-quality 1952-10-21 2021-07-27
Microbiological Water-quality 2019-01-29 2021-07-27
Nutrient Water-quality 1952-10-21 2021-08-18
Organics, other Water-quality 1965-08-25 2021-06-15
Organics, pesticide Water-quality 1994-06-28 2013-07-09
Physical Daily Values, Unit Values, Water-quality 1915-07-01 2021-09-22
Radiochemistry Water-quality 2019-03-19 2021-06-15
Sediment Water-quality 1965-11-02 2013-07-09
n/a Peak Measurements 1915-02-25 2019-12-15
n/a Site Visits 1939-04-12 2021-08-09
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
25
State
25
County
011
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
Altitude accuracy n/a
Altitude datum
NAVD88
Subbasin hydrologic unit
01080202
Drainage basin
n/a
Topographic setting
C
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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