Latitude 40°45'18", Longitude 77°57'55" NAD27 Centre County, Pennsylvania, Hydrologic Unit 02050204
Land surface altitude: 1,150.00 feet above sea level NGVD29. Well completed in "Valley and Ridge aquifers" (N500VLYRDG) national aquifer. Well completed in "GATESBURG FORMATION,UPPER SANDY MEMBER" (371GBRGU) local aquifer
Period of Record Monthly Statistics for 404518077575501 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
81.93
79.08
71.82
65.75
60.39
54.32
49.53
39
Feb
79.91
78.30
70.85
65.50
61.01
54.56
48.49
39
Mar
80.04
78.66
71.25
66.03
61.08
53.21
47.31
38
Apr
79.34
78.34
70.35
66.01
61.13
53.23
46.03
38
May
78.94
77.88
70.07
65.59
60.39
53.68
44.79
39
Jun
78.67
76.77
69.26
64.81
59.22
53.16
44.06
38
Jul
78.61
76.37
69.00
64.53
58.41
52.50
43.94
38
Aug
78.68
76.38
69.77
64.68
57.90
52.29
44.41
39
Sep
78.79
76.19
68.94
64.19
58.56
51.91
45.11
38
Oct
78.90
75.85
69.97
64.39
59.65
52.48
46.01
39
Nov
79.23
75.82
69.43
64.74
59.91
52.92
47.19
38
Dec
79.63
75.76
69.17
65.08
59.41
53.20
48.33
38
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Daily Groundwater Data
Most recent Approved daily data value: 72.67 on 10/06/09
Summary Statistics for Period of Continuous Record
Depth to water level, feet below land surface
Approved Daily Maximum Values Data Used in Analysis
Begin Date
End Date
Days
% Complete
01/18/68
10/06/09
12,897
84
Highest Level
95-Pct
75-Pct
50-Pct
25-Pct
5-Pct
Lowest Level
43.89
51.03
59.77
65.16
69.52
78.61
80.14
Daily Data Options
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Periodic Groundwater Data
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
01/18/67
10/07/09
137
Highest WL
Date of Highest WL
Lowest WL
Date of Lowest WL
43.89
07/12/05
81.93
01/18/67
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Period of Record - All Data Types
Summary Statistics for Period of Record - All Data Types
Depth to water level, feet below land surface
Begin Date
End Date
Number of Values
01/18/67
10/07/09
12,985
Highest WL
Date of Highest WL
Lowest WL
Date of Lowest WL
43.89
07/12/05
81.93
01/18/67
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