USGS -- Water Resources of the United States

Groundwater Watch

Water Levels Provided by the Missouri Department of Natural Resources
Seal of the Missouri Department of Natural Resources

Site Number: 382100090592801 - St. Clair

Groundwater
Watch Help Page

DESCRIPTION:: Latitude 38°21'00", Longitude 90°59'28" NAD27
Franklin County, Missouri, Hydrologic Unit 07140103; Land surface altitude: 739 feet above sea level NGVD29.
Well completed in "Ozark Plateaus aquifer system" (S400OZRKPL) national aquifer.
Well completed in "GASCONADE DOLOMITE" (367GSCD) local aquifer

AVAILABLE DATA FROM NWISWeb:

Real-time
Daily Data
Additional Data Sources	Begin Date	End Date	Count

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

Site Statistics

Monthly statistics plot for 382100090592801

Most recent data value: 61.96 on 11/23/2009
Period of Record Monthly Statistics for 382100090592801
Depth to water level, feet below land surface
All Approved Continuous & Periodic Data Used In Analysis
Note: Bold values in the table indicate closest statistic to the most recent data value.
Month Lowest
Level 10th
%ile 25th
%ile 50th
%ile 75th
%ile 90th
%ile Highest
Level Number
of
Years
Jan 70.21 67.40 65.14 63.91 61.48 59.33 56.09 50
Feb 69.26 67.04 65.33 63.90 61.44 59.63 55.38 49
Mar 69.07 66.44 64.51 62.95 61.03 58.87 55.63 49
Apr 69.52 66.06 64.17 62.70 61.17 59.05 54.99 49
May 68.90 66.41 64.17 62.42 60.72 57.22 55.64 51
Jun 68.60 66.80 64.71 63.16 61.40 58.61 55.36 51
Jul 69.52 66.97 65.00 63.62 62.17 59.22 56.54 51
Aug 69.88 67.64 65.65 64.26 62.32 59.91 56.77 51
Sep 70.10 67.98 65.86 64.26 62.55 59.11 56.79 50
Oct 70.29 68.16 65.74 64.29 62.93 59.53 56.20 51
Nov 70.30 67.87 65.90 64.11 62.25 58.90 56.09 51
Dec 69.66 66.89 65.46 63.90 62.13 57.68 55.17 51

Statistics Options

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Daily Groundwater Data

Most recent Provisional daily data value: 61.96 on 11/23/09
Summary Statistics for Period of Continuous Record
Depth to water level, feet below land surface
Approved Daily Mean Values Data Used in Analysis
Begin Date		End Date		Days		% Complete
04/30/56		09/30/08		4,753		24
Highest Level	95-Pct	75-Pct	50-Pct	25-Pct	5-Pct	Lowest Level
54.71	56.41	60.75	62.65	64.25	66.27	70.36

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