County
|
Well Number
|
Year record began
|
Mean depth to water below land surface, in feet
|
Last recorded water level
|
date of last recorded water level
|
trend from last month
|
trend from last year
|
Departure from mean for all years in feet
|
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---|---|---|---|---|---|---|---|---|---|---|---|---|---|
This month
|
Last month
|
This month last year
|
This month for all years
|
Maximum for this month/year of occurrence
|
Minimum for this month/year of occurrence
|
||||||||
Observation wells in the Delaware River Basin
|
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Berks | BE-623 |
1975 |
139.92 | 139.68 | 137.71 | 134.31 | 139.80/81 | 119.80/97 | 140.13 |
1/29 |
DOWN |
DOWN |
-5.61 |
Bucks | BK-929 |
1967 |
44.75 | 46.01 | 43.73 | 44.06* | 49.21/99* | 41.80/87* | 44.02 |
1/29 |
UP |
DOWN |
-.69* |
Bucks | BK-1020 |
1975 |
31.75 | 33.97 | 30.00 | 32.86 | 40.25/81 | 27.48/91 | 30.42 |
1/29 |
UP |
DOWN |
1.11 |
Carbon | CB-104 |
1969 |
50.88 | 65.57 | 47.41 | 47.01 | 89.67/81 | 30.56/79 | 57.07 |
1/29 |
UP |
DOWN |
-3.87 |
Chester | CH-10 |
1966 |
13.77 | 13.94 | 11.91 | 12.49 | 15.02/81 | 9.60/97 | 13.61 |
1/29 |
UP |
DOWN |
-1.28 |
Delaware | DE-723 |
1983 |
6.98 | 7.08 | 6.61 | 6.50 | 7.46/99 | 4.70/97 | 6.86 |
1/29 |
UP |
DOWN |
-.48 |
Lebanon | LB-372 |
1973 |
10.14 | 10.02 | 10.03 | 8.73 | 11.23/81 | 6.66/78 | 10.16 |
1/29 |
DOWN |
DOWN |
-1.41 |
Lehigh | LE-644 |
1971 |
77.29 | 78.18 | 73.45 | 62.95 | 91.18/71 | 40.97/78 | 77.26 |
1/29 |
UP |
DOWN |
-14.34 |
Monroe | MO-190 |
1968 |
11.26 | 11.88 | 10.49 | 10.50 | 15.81/81 | 8.88/78 | 11.83 |
1/29 |
UP |
DOWN |
-.76 |
Montgomery | MG-917 |
1997 |
9.56 | 10.04 | 9.22 | 9.77 | 11.04/99 | 8.87/98 | 8.89 |
1/29 |
UP |
DOWN |
.21 |
Pike | PI-200 |
1981 |
50.38 | 47.93 | 72.26 | 49.41 | 86.34/99 | 32.69/82 | 51.87 |
1/29 |
DOWN |
UP |
-.97 |
Schuylkill | SC-296 |
1975 |
50.84 | 50.55 | 47.73 | 46.14 | 55.22/81 | 38.59/91 | 51.99 |
1/29 |
DOWN |
DOWN |
-4.70 |
Wayne | WN-64 |
1968 |
26.71 | 25.92 | 26.84 | 25.58* | 27.50/92* | 22.99/91* | 27.17 |
1/29 |
DOWN |
UP |
-1.13* |
N/D indicates no data | NDR indicates no data received at time of report |
DOWN = Water level is lower than that reported for last month or year | |
UP = Water level is higher than that reported for last month or year | |
Shaded block indicates this month is a new recorded maximum or minimum | |
Year refers to water year, October 1 - September 30. |
* Value for well is computed using less than the full period of record because
of a change in well hydraulics, or nearby non-climatic hydrologic stress.
^ Below normal conditions for well SO-2 are due to nearby pumping.
+ Well MR-1364 was affected by the Pymatuning Earthquake on Sept. 25, 1998.
Record adjusted to compute current conditions shown on map.
Note: Water levels from well MG-225 are being collected but not reported in this monthly summary, because they are not comparable to historical levels due to changes in ground-water pumping.