MA-SDW 263 SANDWICH, MA
U.S. Geological Survey
Located in Barnstable County, Massachusetts, this groundwater monitoring location is associated with a water well in the Sand and gravel aquifers (glaciated regions).
Well Construction
| Depth | Description | |
|---|---|---|
| -0.4-108.22 ft | 2.5 in diameter pvc or plastic casing | |
| 108.22-110.97 ft | 2.0 in diameter pvc, fbrgls/plst screen |
| Depth | Lithology | Description |
|---|---|---|
| 0.0-111.0 ft | Sand | Sand |
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Agency U.S. Geological Survey Site Name MA-SDW 263 SANDWICH, MA Site Number 414523070311901 Site Type WELL Lat/Long (NAD83) 41.7565, -70.5214 Well Depth 111 Feet Elevation (NGVD29) 129.32 ft Latitude 41.7564951397841 Longitude -70.5214172285545 Local Aquifer Name Stratified Deposits, Undifferentiated (None) National Aquifer Name Sand and gravel aquifers (glaciated regions) (N100GLCIAL) Aquifer Type UNCONFINED Water-Level Well Type Trend Water-Level Well Characteristics Background Water Quality Network Additional info Link 1 -
Activity Start Date Activity Start Time Characteristic Name Measure Value Units Detection Limit Value Type Sample Fraction Method Name Analytical Method System Sample Method ID Sample Method ID Context Sample Method Name Activity Type Code Data Provided By -
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How do we calculate statistics?
Overall Water Level Statistics (Depth to water, feet below land surface) Lowest Water Level Median Water Level Highest Water Level First Measurement Date Last Measurement Date Number of Measurements Years of Record Latest Value Latest Percentile 96.29 92.69 88.10 1975-12-05 2026-01-21 541 50.1 94.64 13.04 Statistics Calculated 2026-02-19 Monthly Water Level Statistics (Depth to water, feet below land surface) Month Lowest Median 10th Percentile 25th Percentile 50th Percentile 75th Percentile 90th Percentile Highest Median Number of Measurements Years of Record Jan 95.70 95.03 94.24 93.08 92.22 91.39 90.52 44 44 Feb 95.42 95.11 94.35 93.01 92.09 91.45 90.79 40 40 Mar 95.28 94.85 94.03 92.70 91.77 91.03 90.64 46 46 Apr 95.68 94.47 94.02 92.53 91.66 90.96 88.83 46 46 May 95.72 94.32 93.59 92.08 90.99 90.60 88.26 47 47 Jun 94.83 94.10 93.25 91.95 90.70 90.08 88.10 44 44 Jul 95.66 94.49 93.44 92.35 91.29 90.26 88.43 44 44 Aug 95.81 94.58 93.55 92.26 90.94 90.32 88.66 43 43 Sep 95.93 94.82 93.35 92.51 91.27 90.32 88.91 47 47 Oct 96.10 94.90 93.77 92.76 91.66 90.76 89.23 44 44 Nov 96.27 95.09 93.98 92.99 91.98 91.09 89.58 45 45 Dec 96.29 95.00 93.93 93.12 92.26 91.33 89.97 43 43 Statistics Calculated 2026-02-19 -
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