Available data

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1 data types available - data from 2007-10-01 to 2026-07-28

1 data types available - data from 1956-09-13 to 2026-07-27

3 data types available - data from 1956-08-15 to 2026-07-28

290 Observed properties (data types) available - with data from 1999-07-28 to 2012-06-20

7 Sampling activities

1 data types available - data from 1983-10-01 to 2026-07-27

THIS SITE DOES NOT USE SATELLITE TELEMETRY AND THEREFORE THE DATA WILL ONLY BE UPDATED ABOUT EVERY 8 WEEKS.

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	400808075210401	n/a
Location name	MG 225 Montgomery County Observation Well	n/a
Site type	Well	GW
Decimal latitude (WGS84)	40.1361666666667	n/a
Decimal longitude (WGS84)	-75.3506944444444	n/a
Latitude-longitude method	Global positioning system (GPS), Standard Positioning Service (SPS) or Precise Positioning Service (PPS)	G
Latitude-longitude accuracy	Accurate to + or - .1 sec (Differentially-Corrected GPS).	1
District	Pennsylvania	42
State	Pennsylvania	42
County	Montgomery County	091
Country	United States of America	n/a
Altitude of gage/land surface	167 feet	n/a
Method altitude determined	Light Detection And Ranging, airplane	J
Altitude accuracy	1 feet	n/a
Altitude datum	North American Vertical Datum of 1988	NAVD88
Subbasin hydrologic unit	Schuylkill	02040203
Drainage basin		n/a
Date of first construction	19500101	n/a
Drainage area		n/a
Contributing drainage area		n/a
Time zone abbreviation	EST	n/a
Site honors Daylight Saving Time	Y	n/a
National aquifer	Early Mesozoic basin aquifers	N300ERLMZC
Local aquifer	Stockton Formation	231SCKN
Local aquifer type	Unconfined single aquifer	U
Well depth	486 feet	n/a
Hole depth		n/a
Source of depth data	S	n/a