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Groundwater Watch

Site Number: 301840094574501 - SB-61-41-409

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Watch Help Page

DESCRIPTION:: Latitude 30°18'40.14", Longitude 94°57'40.02" NAD83
Liberty County, Texas, Hydrologic Unit 12030203; Land surface altitude: 131 feet above sea level NGVD29.
Well completed in "Coastal lowlands aquifer system" (S100CSLLWD) national aquifer.
Well completed in "EVANGELINE AQUIFER" (121EVGL) local aquifer

AVAILABLE DATA FROM NWISWeb:

Field ground-water-level measurements
Additional Data Sources	Begin Date	End Date	Count
Annual Water-Data Report (pdf) offsite	2005	2008	4

OPERATION:: Record for this site is maintained by the USGS Texas Water Science Center; Email questions about this site to Texas Water Science Center Water-Data Inquiries

Site Statistics

Monthly statistics plot for 301840094574501

Most recent data value: 68.46 on 1/15/2009
Period of Record Monthly Statistics for 301840094574501
Depth to water level, feet below land surface
Month Average
Monthly
Minimum
Monthly
Median Average
Monthly
Maximum Number
of
Months
Jan 65.74 67.18 68.46 5
Feb 0
Mar 1
Apr 0
May 0
Jun 0
Jul 0
Aug 1
Sep 0
Oct 0
Nov 0
Dec 0

Periodic Groundwater Data

Groundwater hydrograph for well 301840094574501

Summary Statistics for Period of Record Periodic Water Levels

Depth to water level, feet below land surface

Approved Periodic Water Level Values

Begin Date

End Date

Number of Values

08/08/02

01/15/09

Highest WL	Date of Highest WL	Lowest WL	Date of Lowest WL
65.74	01/28/08	68.46	01/15/09

	Groundwater Levels Options
	View NWISWeb Groundwater levels page
	View annual monthly statistics for all data types
	Download Groundwater levels in text format

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Last update: Monday, September 14, 2009 at 11:44