USGS Groundwater for USA: Water Levels -- 1 sites

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Groundwater levels for the Nation

Audrain County, Missouri

Latitude 39°15'12", Longitude 92°03'33" NAD27

Land-surface elevation 827 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
1978-07-25	D	62610		603.05	NGVD29	1	V	USGS	S	A
1978-07-25	D	62611		603.07	NAVD88	1	V	USGS	S	A
1978-07-25	D	72019	223.95			1	V	USGS	S	A
1978-10-31	D	62610		607.55	NGVD29	1	V	USGS	S	A
1978-10-31	D	62611		607.57	NAVD88	1	V	USGS	S	A
1978-10-31	D	72019	219.45			1	V	USGS	S	A
1979-04-10	D	62610		603.05	NGVD29	1	V	USGS	S	A
1979-04-10	D	62611		603.07	NAVD88	1	V	USGS	S	A
1979-04-10	D	72019	223.95			1	V	USGS	S	A
1979-10-16	D	62610		597.55	NGVD29	1	V	USGS	S	A
1979-10-16	D	62611		597.57	NAVD88	1	V	USGS	S	A
1979-10-16	D	72019	229.45			1	V	USGS	S	A
1980-04-07	D	62610		601.15	NGVD29	1	V	USGS	S	A
1980-04-07	D	62611		601.17	NAVD88	1	V	USGS	S	A
1980-04-07	D	72019	225.85			1	V	USGS	S	A
1980-09-17	D	62610		592.28	NGVD29	1	V	USGS	S	A
1980-09-17	D	62611		592.30	NAVD88	1	V	USGS	S	A
1980-09-17	D	72019	234.72			1	V	USGS	S	A
1984-04-04	D	62610		592.00	NGVD29	1	V	USGS	S	A
1984-04-04	D	62611		592.02	NAVD88	1	V	USGS	S	A
1984-04-04	D	72019	235.00			1	V	USGS	S	A
1985-05-08	D	62610		582.10	NGVD29	1	V	USGS	S	A
1985-05-08	D	62611		582.12	NAVD88	1	V	USGS	S	A
1985-05-08	D	72019	244.90			1	V	USGS	S	A
1986-04-09	D	62610		581.55	NGVD29	P	V	USGS	S	A
1986-04-09	D	62611		581.57	NAVD88	P	V	USGS	S	A
1986-04-09	D	72019	245.45			P	V	USGS	S	A
1987-04-02	D	62610		581.90	NGVD29	1	V	USGS	S	A
1987-04-02	D	62611		581.92	NAVD88	1	V	USGS	S	A
1987-04-02	D	72019	245.10			1	V	USGS	S	A
1989-07-10	D	62610		574.60	NGVD29	1	V	USGS	S	A
1989-07-10	D	62611		574.62	NAVD88	1	V	USGS	S	A
1989-07-10	D	72019	252.40			1	V	USGS	S	A
1997-10-21	D	62610		560.30	NGVD29	P	V	USGS	S	A
1997-10-21	D	62611		560.32	NAVD88	P	V	USGS	S	A
1997-10-21	D	72019	266.70			P	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: 2024-06-07 20:08:17 EDT
0.27 0.23 nadww01