USGS Groundwater for USA: Water Levels -- 1 sites

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Groundwater levels for the Nation

Search Results -- 1 sites found

USGS 401506075160001 MG 1270

Montgomery County, Pennsylvania

Latitude 40°15'00.17", Longitude 75°16'06.86" NAD27

Land-surface elevation 340.2 feet above NAVD88

The depth of the well is 320 feet below land surface.

This well is completed in the Early Mesozoic basin aquifers (N300ERLMZC) national aquifer.

This well is completed in the Brunswick Formation (231BRCK) 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
1991-07-15	D	62610		309.64	NGVD29	P	T	USGS	S	A
1991-07-15	D	62611		308.74	NAVD88	P	T	USGS	S	A
1991-07-15	D	72019	31.46			P	T	USGS	S	A
1991-08-16	D	62610		309.01	NGVD29	P	T			A
1991-08-16	D	62611		308.11	NAVD88	P	T			A
1991-08-16	D	72019	32.09			P	T			A
1991-08-26	D	62610		310.38	NGVD29	P	T			A
1991-08-26	D	62611		309.48	NAVD88	P	T			A
1991-08-26	D	72019	30.72			P	T			A
1991-09-27	D	62610		304.40	NGVD29	P	T			A
1991-09-27	D	62611		303.50	NAVD88	P	T			A
1991-09-27	D	72019	36.70			P	T			A
1991-10-28	D	62610		306.48	NGVD29	P	T			A
1991-10-28	D	62611		305.58	NAVD88	P	T			A
1991-10-28	D	72019	34.62			P	T			A
1996-08-23	D	62610		322.00	NGVD29	1	V			A
1996-08-23	D	62611		321.10	NAVD88	1	V			A
1996-08-23	D	72019	19.10			1	V			A
1998-01-13	D	62610		330.13	NGVD29	1	V			A
1998-01-13	D	62611		329.23	NAVD88	1	V			A
1998-01-13	D	72019	10.97			1	V			A
1998-01-14	D	62610		329.47	NGVD29	1	V			A
1998-01-14	D	62611		328.57	NAVD88	1	V			A
1998-01-14	D	72019	11.63			1	V			A
2000-11-01	D	62610		331.60	NGVD29	P	V	USGS	S	A
2000-11-01	D	62611		330.70	NAVD88	P	V	USGS	S	A
2000-11-01	D	72019	9.50			P	V	USGS	S	A
2000-12-04	D	62610		326.72	NGVD29	P	V	USGS	S	A
2000-12-04	D	62611		325.82	NAVD88	P	V	USGS	S	A
2000-12-04	D	72019	14.38			P	V	USGS	S	A

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	T	Electric-tape measurement.
Method of measurement	V	Calibrated electric-tape measurement.
Measuring agency		Not determined
Measuring agency	USGS	U.S. Geological Survey
Source of measurement		Not determined
Source of measurement	S	Measured by personnel of reporting agency.
Water-level approval status	A	Approved for publication -- Processing and review completed.