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Important Data may be provisional - learn more

USGS Parameter Group Data Types Start Date End Date
Biological Water-quality 1969-08-18 2019-10-09
Information Water-quality 1956-02-08 2021-05-05
Inorganics, Major, Metals Water-quality 1952-10-10 2020-12-09
Inorganics, Major, Non-metals Unit Values, Water-quality 1952-10-10 2021-05-11
Inorganics, Minor, Non-metals Water-quality 1969-09-17 2021-02-10
Inorganics, Minor, metals Water-quality 1952-10-10 2021-02-10
Microbiological Water-quality 1968-08-10 2021-02-10
Nutrient Unit Values, Water-quality 1952-10-10 2021-05-11
Organics, PCBs Water-quality 1971-03-11 1976-08-04
Organics, other Water-quality 1967-04-12 2021-02-10
Organics, pesticide Water-quality 1970-09-08 2020-09-09
Physical Daily Values, Unit Values, Water-quality 1928-08-01 2021-05-11
Population/Community Water-quality 1974-07-17 1981-09-03
Radiochemistry Water-quality 1969-10-07 2021-02-10
Sediment Water-quality 1973-10-12 2020-11-18
n/a Peak Measurements 1929-03-25 2019-04-17
n/a Site Visits 1979-03-08 2021-04-18
n/a USGS Annual Water Data Reports Site 2006-01-01 2019-01-01
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
09
State
09
County
003
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
NAVD88
Subbasin hydrologic unit
01080205
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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