USGS Groundwater for USA: Water Levels -- 1 sites

USGS Home
Contact USGS
Search USGS

USGS Water Resources

Data Category:
Geographic Area:

Warning: Javascript must be enabled to use all the features on this page!

Page Loading - Please Wait...

Click to hideNews Bulletins

Explore the NEW USGS National Water Dashboard interactive map to access real-time water data from over 13,500 stations nationwide.

Groundwater levels for the Nation

Grant County, Washington

Latitude 47°04'23", Longitude 119°53'27" NAD27

Land-surface elevation 1,245 feet above NGVD29

The depth of the well is 540 feet below land surface.

This well is completed in the Columbia River Basalt Group (122CBRV) local aquifer.

Date	? Water-level date-time accuracy	? Parameter code	Water level, feet below land surface	Water level, feet above specific vertical datum	Referenced vertical datum	? Status	? Method of measurement	? Measuring agency	? Source of measurement	? Water-level approval status
1941-11-29	D	62610		1024.60	NGVD29	1	S	USGS	S	A
1941-11-29	D	62611		1028.29	NAVD88	1	S	USGS	S	A
1941-11-29	D	72019	220.40			1	S	USGS	S	A
1949-08-17	D	62610		1017.60	NGVD29	1	S	USGS	S	A
1949-08-17	D	62611		1021.29	NAVD88	1	S	USGS	S	A
1949-08-17	D	72019	227.40			1	S	USGS	S	A
1956-06-27	D	62610		1044.22	NGVD29	1	S	USGS	S	A
1956-06-27	D	62611		1047.91	NAVD88	1	S	USGS	S	A
1956-06-27	D	72019	200.78			1	S	USGS	S	A
1958-04-26	D	62610		1065.00	NGVD29	1	S	USGS	S	A
1958-04-26	D	62611		1068.69	NAVD88	1	S	USGS	S	A
1958-04-26	D	72019	180.00			1	S	USGS	S	A
1963-03-21	D	62610		1172.70	NGVD29	1	T	USGS	S	A
1963-03-21	D	62611		1176.39	NAVD88	1	T	USGS	S	A
1963-03-21	D	72019	72.30			1	T	USGS	S	A
1968-03-05	D	62610		1184.30	NGVD29	1	T	USGS	S	A
1968-03-05	D	62611		1187.99	NAVD88	1	T	USGS	S	A
1968-03-05	D	72019	60.70			1	T	USGS	S	A
1973-03-06	D	62610		1181.70	NGVD29	1	T	USGS	S	A
1973-03-06	D	62611		1185.39	NAVD88	1	T	USGS	S	A
1973-03-06	D	72019	63.30			1	T	USGS	S	A
1978-02-21	D	62610		1200.15	NGVD29	1	T	USGS	S	A
1978-02-21	D	62611		1203.84	NAVD88	1	T	USGS	S	A
1978-02-21	D	72019	44.85			1	T	USGS	S	A
1983-02-15	D	62610		1202.83	NGVD29	1	S	USGS	S	A
1983-02-15	D	62611		1206.52	NAVD88	1	S	USGS	S	A
1983-02-15	D	72019	42.17			1	S	USGS	S	A

**Explanation**
Section	Code	Description
Water-level date-time accuracy	D	Date is accurate to the Day
Parameter code	62610	Groundwater level above NGVD 1929, feet
Parameter code	62611	Groundwater level above NAVD 1988, feet
Parameter code	72019	Depth to water level, feet below land surface
Referenced vertical datum	NAVD88	North American Vertical Datum of 1988
Referenced vertical datum	NGVD29	National Geodetic Vertical Datum of 1929
Status	1	Static
Method of measurement	S	Steel-tape measurement.
Method of measurement	T	Electric-tape measurement.
Measuring agency	USGS	U.S. Geological Survey
Source of measurement	S	Measured by personnel of reporting agency.
Water-level approval status	A	Approved for publication -- Processing and review completed.

U.S. Department of the Interior | U.S. Geological Survey
Title: Groundwater for USA: Water Levels
URL: https://nwis.waterdata.usgs.gov/nwis/gwlevels?

Page Contact Information: USGS Water Data Support Team
Page Last Modified: 2024-06-26 08:24:17 EDT
0.29 0.22 nadww02