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PROVISIONAL DATA SUBJECT TO REVISION


USGS 410628073413301 CT- GW 21 GREENWICH, CT

Most recent instantaneous value: 28.58 10-16-2026   11:00 EDTNext
Graph of  Depth to water level, feet below land surface

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Daily depth to water level, feet below land surface -- statistics for Oct 16 based on 23 water years of record more
Min
(2005)
25th
percen-
tile
Most Recent
Instantaneous
Value Oct 16
Mean Median 75th
percen-
tile
Max
(2011)
20.35 24.9 28.58 34.46 35.54 40.7 48.97

USGS 411832072325501 CT-CL 223 CLINTON, CT

Most recent instantaneous value: 4.37 10-16-2026   10:45 EDTPrev   Next
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Daily depth to water level, feet below land surface -- statistics for Oct 16 based on 10 water years of record more
Min
(2019)
Most Recent
Instantaneous
Value Oct 16
25th
percen-
tile
Mean Median 75th
percen-
tile
Max
(2017)
2.44 4.37 6.03 8.13 8.45 10.19 11.72

USGS 412429073165101 CT-NT 15 NEWTOWN, CT

Most recent instantaneous value: 3.43 10-16-2026   10:00 EDTPrev   Next
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Daily depth to water level, feet below land surface -- statistics for Oct 16 based on 19 water years of record more
Min
(2012)
Most Recent
Instantaneous
Value Oct 16
25th
percen-
tile
Mean Median 75th
percen-
tile
Max
(2017)
2.19 3.43 6.01 8.08 8.87 10.37 11.35

USGS 412825072410501 CT-D 117 DURHAM, CT

Most recent instantaneous value: 9.38 10-16-2026   10:15 EDTPrev   Next
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Daily depth to water level, feet below land surface -- statistics for Oct 16 based on 18 water years of record more
Most Recent
Instantaneous
Value Oct 16
Min
(2012)
25th
percen-
tile
Median Mean 75th
percen-
tile
Max
(2017)
9.38 9.60 10.08 11.67 11.69 13.02 14.04

USGS 412916073121701 CT-SB 42 SOUTHBURY, CT

Most recent instantaneous value: 12.32 10-16-2026   10:00 EDTPrev   Next
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Daily depth to water level, feet below land surface -- statistics for Oct 16 based on 24 water years of record more
Min
(2012)
Most Recent
Instantaneous
Value Oct 16
25th
percen-
tile
Mean Median 75th
percen-
tile
Max
(2017)
11.92 12.32 15.48 18.84 20.05 22.38 24.60

USGS 413535072253701 CT-MB 32 MARLBOROUGH, CT

Most recent instantaneous value: 6.89 10-16-2026   10:30 EDTPrev   Next
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Daily depth to water level, feet below land surface -- statistics for Oct 16 based on 22 water years of record more
Min
(2019)
25th
percen-
tile
Most Recent
Instantaneous
Value Oct 16
Mean Median 75th
percen-
tile
Max
(2017)
2.43 5.13 6.89 8.03 8.07 11.01 12.14

USGS 414240072033201 CT-SC 22 SCOTLAND

Most recent instantaneous value: 13.63 10-16-2026   10:00 EDTPrev   Next
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Daily depth to water level, feet below land surface -- statistics for Oct 16 based on 18 water years of record more
Min
(2019)
25th
percen-
tile
Mean Median Most Recent
Instantaneous
Value Oct 16
75th
percen-
tile
Max
(2011)
9.87 12.12 13.06 13.46 13.63 14.19 14.49

USGS 414741072134501 CT-MS 44 MANSFIELD, CT

Most recent instantaneous value: 2.20 10-16-2026   10:00 EDTPrev   Next
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Daily depth to water level, feet below land surface -- statistics for Oct 16 based on 22 water years of record more
Min
(2006)
Most Recent
Instantaneous
Value Oct 16
25th
percen-
tile
Median Mean 75th
percen-
tile
Max
(2008)
0.45 2.20 2.49 3.92 4.39 6.54 8.99

USGS 414831072173002 CT- MS 80 MANSFIELD, CT

Most recent instantaneous value: 19.24 10-16-2026   10:10 EDTPrev   Next
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Daily depth to water level, feet below land surface -- statistics for Oct 16 based on 24 water years of record more
Min
(2019)
25th
percen-
tile
Mean Most Recent
Instantaneous
Value Oct 16
Median 75th
percen-
tile
Max
(2008)
13.19 16.38 19 19.24 19.83 21.61 23.51

USGS 415956073241501 CT-SY 24 SALISBURY, CT
*** There are no data available on the Waterdata system for the time period specified,
    although data may be available in the files of the local USGS office operating the station.