56H 29 SOW 177E
U.S. Geological Survey
Located in James City County, Virginia, this groundwater monitoring location is associated with a water well in the Northern Atlantic Coastal Plain aquifer system.
Well Construction
| Depth | Description | |
|---|---|---|
| 0.0-204.0 ft | 4.0 in diameter pvc or plastic casing | |
| 214.0-235.0 ft | 4.0 in diameter pvc or plastic casing | |
| 204.0-214.0 ft | 4.0 in diameter pvc, fbrgls/plst screen |
No lithology data is available
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Agency U.S. Geological Survey Site Name 56H 29 SOW 177E Site Number 372506076511705 Site Type WELL Lat/Long (NAD83) 37.4143, -76.8589 Well Depth 235 Feet Elevation (NGVD29) 103.0 ft Latitude 37.414312866519 Longitude -76.8588517569811 Local Aquifer Name Eocene Series (None) National Aquifer Name Northern Atlantic Coastal Plain aquifer system (S100NATLCP) Aquifer Type CONFINED Water-Level Well Type Surveillance Water-Level Well Characteristics Suspected / Anticipated Changes 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 136.25 123.97 111.72 1985-04-11 2025-11-18 1736 40.6 119.11 77.273 Statistics Calculated 2026-02-26 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 135.88 135.06 130.65 125.34 121.24 114.83 112.42 19 19 Feb 131.63 130.80 125.99 123.27 119.20 114.18 112.23 17 17 Mar 131.13 129.17 126.72 122.35 120.02 114.50 112.17 19 19 Apr 135.03 133.22 130.25 123.83 116.66 112.10 111.72 16 16 May 132.18 129.58 125.00 123.14 118.63 112.91 112.47 20 20 Jun 134.55 132.86 128.82 123.54 119.52 113.87 112.57 20 20 Jul 136.25 135.84 132.77 126.66 123.15 115.07 112.91 23 23 Aug 129.24 128.45 127.00 123.06 118.80 114.10 113.01 15 15 Sep 132.94 132.84 129.60 125.61 120.26 114.92 113.15 19 19 Oct 135.90 133.82 127.73 125.24 122.03 115.04 112.75 18 18 Nov 133.86 133.60 130.71 124.86 119.94 115.34 112.51 20 20 Dec 132.10 130.69 125.66 120.74 117.57 113.37 112.29 13 13 Statistics Calculated 2026-02-26 -
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