USGS Groundwater for USA: Water Levels -- 1 sites

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Groundwater levels for the Nation

Audrain County, Missouri

Latitude 39°18'57", Longitude 92°03'03" NAD27

Land-surface elevation 821 feet above NGVD29

The depth of the well is 575 feet below land surface.

This well is completed in the Cambrian-Ordovician aquifer system (S300CAMORD) national 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
1978-06-20	D	62610		598.35	NGVD29	1	V	USGS	S	A
1978-06-20	D	62611		598.35	NAVD88	1	V	USGS	S	A
1978-06-20	D	72019	222.65			1	V	USGS	S	A
1979-04-10	D	62610		595.05	NGVD29	1	V	USGS	S	A
1979-04-10	D	62611		595.05	NAVD88	1	V	USGS	S	A
1979-04-10	D	72019	225.95			1	V	USGS	S	A
1979-10-16	D	62610		590.75	NGVD29	1	V	USGS	S	A
1979-10-16	D	62611		590.75	NAVD88	1	V	USGS	S	A
1979-10-16	D	72019	230.25			1	V	USGS	S	A
1980-04-07	D	62610		593.70	NGVD29	1	V	USGS	S	A
1980-04-07	D	62611		593.70	NAVD88	1	V	USGS	S	A
1980-04-07	D	72019	227.30			1	V	USGS	S	A
1980-09-17	D	62610		587.35	NGVD29	P	V	USGS	S	A
1980-09-17	D	62611		587.35	NAVD88	P	V	USGS	S	A
1980-09-17	D	72019	233.65			P	V	USGS	S	A
1984-04-04	D	62610		584.80	NGVD29	1	V	USGS	S	A
1984-04-04	D	62611		584.80	NAVD88	1	V	USGS	S	A
1984-04-04	D	72019	236.20			1	V	USGS	S	A
1985-05-08	D	62610		581.75	NGVD29	1	V	USGS	S	A
1985-05-08	D	62611		581.75	NAVD88	1	V	USGS	S	A
1985-05-08	D	72019	239.25			1	V	USGS	S	A
1986-04-09	D	62610		582.00	NGVD29	P	V	USGS	S	A
1986-04-09	D	62611		582.00	NAVD88	P	V	USGS	S	A
1986-04-09	D	72019	239.00			P	V	USGS	S	A
1987-04-02	D	62610		580.65	NGVD29	1	V	USGS	S	A
1987-04-02	D	62611		580.65	NAVD88	1	V	USGS	S	A
1987-04-02	D	72019	240.35			1	V	USGS	S	A
1989-07-10	D	62610		574.80	NGVD29	1	V	USGS	S	A
1989-07-10	D	62611		574.80	NAVD88	1	V	USGS	S	A
1989-07-10	D	72019	246.20			1	V	USGS	S	A
1997-10-21	D	62610		561.30	NGVD29	1	V	USGS	S	A
1997-10-21	D	62611		561.30	NAVD88	1	V	USGS	S	A
1997-10-21	D	72019	259.70			1	V	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
Status	P	Pumping
Method of measurement	V	Calibrated 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: 2024-06-01 18:44:58 EDT
0.28 0.22 nadww02