USGS Groundwater for USA: Water Levels -- 1 sites

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Groundwater levels for the Nation

Maricopa County, Arizona

Latitude 33°17'34", Longitude 111°43'45" NAD27

Land-surface elevation 1,295 feet above NGVD29

The depth of the well is 1,200 feet below land surface.

The depth of the hole is 1,200 feet below land surface.

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
1948-12-09	D	62610		1193.00	NGVD29	1	O			A
1948-12-09	D	62611		1193.52	NAVD88	1	O			A
1948-12-09	D	72019	102.00			1	O			A
1963-02-19	D	62610		1038.00	NGVD29	1	V			A
1963-02-19	D	62611		1038.52	NAVD88	1	V			A
1963-02-19	D	72019	257.00			1	V			A
1982-12-02	D	62610		1027.30	NGVD29	1	Z			A
1982-12-02	D	62611		1027.82	NAVD88	1	Z			A
1982-12-02	D	72019	267.70			1	Z			A
1984-11-20	D	62610		1036.40	NGVD29	1	V			A
1984-11-20	D	62611		1036.92	NAVD88	1	V			A
1984-11-20	D	72019	258.60			1	V			A
1989-06-15	D	62610		935.10	NGVD29	P	V			A
1989-06-15	D	62611		935.62	NAVD88	P	V			A
1989-06-15	D	72019	359.90			P	V			A
1989-09-12	D	62610		920.80	NGVD29	P	V			A
1989-09-12	D	62611		921.32	NAVD88	P	V			A
1989-09-12	D	72019	374.20			P	V			A
1989-12-18	D	62610		1064.20	NGVD29	1	V	AZ014	A	A
1989-12-18	D	62611		1064.72	NAVD88	1	V	AZ014	A	A
1989-12-18	D	72019	230.80			1	V	AZ014	A	A
1994-08-12	D	62610		992.00	NGVD29	P	V	AZ014	A	A
1994-08-12	D	62611		992.52	NAVD88	P	V	AZ014	A	A
1994-08-12	D	72019	303.00			P	V	AZ014	A	A
1997-12-05	D	62610		1105.20	NGVD29	1	V	AZ014	A	A
1997-12-05	D	62611		1105.72	NAVD88	1	V	AZ014	A	A
1997-12-05	D	72019	189.80			1	V	AZ014	A	A
1998-11-17	D	62610		1106.80	NGVD29	1	V	AZ014	A	A
1998-11-17	D	62611		1107.32	NAVD88	1	V	AZ014	A	A
1998-11-17	D	72019	188.20			1	V	AZ014	A	A
1999-11-02	D	62610		1105.70	NGVD29	1	V	AZ014	A	A
1999-11-02	D	62611		1106.22	NAVD88	1	V	AZ014	A	A
1999-11-02	D	72019	189.30			1	V	AZ014	A	A
2000-12-14	D	62610		1116.20	NGVD29	1	V	AZ014	A	A
2000-12-14	D	62611		1116.72	NAVD88	1	V	AZ014	A	A
2000-12-14	D	72019	178.80			1	V	AZ014	A	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	O	Observed.
Method of measurement	V	Calibrated electric-tape measurement.
Method of measurement	Z	Other.
Measuring agency		Not determined
Measuring agency	AZ014	Arizona Department of Water Resources
Source of measurement		Not determined
Source of measurement	A	Reported by another government agency (do not use "A" if reported by owner, use "O").
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: 2025-01-15 08:57:26 EST
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