Skip to main content
U.S. flag

An official website of the United States government

Important Data may be provisional - learn more

USGS Parameter Group Data Types Start Date End Date
Information Water-quality 1974-06-18 2019-08-22
Inorganics, Major, Metals Water-quality 1976-06-22 2019-08-22
Inorganics, Major, Non-metals Water-quality 1976-06-22 2019-08-22
Inorganics, Minor, Non-metals Water-quality 1991-11-08 2019-08-22
Inorganics, Minor, metals Water-quality 1991-11-08 2019-08-22
Microbiological Water-quality 1991-11-08 2008-09-23
Nutrient Water-quality 1976-06-22 2019-08-22
Organics, other Water-quality 2018-06-18 2019-08-22
Physical Daily Values, Unit Values, Water-quality 1941-06-01 2021-06-12
Radiochemistry Water-quality 1981-07-14 1981-07-14
Sediment Water-quality 1991-11-08 2019-08-22
n/a Peak Measurements 1941-05-26 2020-05-31
n/a Site Visits 1941-05-26 2021-05-13
n/a USGS Annual Water Data Reports Site 2006-01-01 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
G
Latitude-longitude accuracy
1
Latitude-longitude datum
NAD83
Decimal Latitude-longitude datum NAD83
District
16
State
16
County
015
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
17050120
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

Questions or Comments