010704-- Egg Harbor Hs Deep
U.S. Geological Survey
Located in Atlantic County, New Jersey, this groundwater monitoring location is associated with a water well in the Northern Atlantic Coastal Plain aquifer system.
Well Construction
| Depth | Description | |
|---|---|---|
| -2.85-596.0 ft | 4.0 in diameter steel casing | |
| 606.0-611.0 ft | 4.0 in diameter steel casing | |
| 596.0-606.0 ft | 4.0 in diameter stainless steel screen |
| Depth | Lithology | Description |
|---|---|---|
| 0.0-66.0 ft | Sand | Sand |
| 66.0-86.0 ft | Clay | Clay |
| 86.0-123.0 ft | Sand | Sand |
| 123.0-156.0 ft | Clay, some Sand | Clay, some Sand |
| 156.0-208.0 ft | Sand | Sand |
| 208.0-254.0 ft | Silt | Silt |
| 254.0-290.0 ft | Clay | Clay |
| 290.0-418.0 ft | Silt & Clay | Silt & Clay |
| 418.0-504.0 ft | Clay | Clay |
| 504.0-550.0 ft | Sand | Sand |
| 550.0-595.0 ft | Clay, some Sand | Clay, some Sand |
| 595.0-611.0 ft | Sand | Sand |
| 611.0-670.0 ft | Clay | Clay |
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Agency U.S. Geological Survey Site Name 010704-- Egg Harbor Hs Deep Site Number 392232074234401 Site Type WELL Lat/Long (NAD83) 39.3954, -74.6254 Well Depth 611 Feet Elevation (NGVD29) 51.0 ft Latitude 39.3953940321346 Longitude -74.6254356911688 Local Aquifer Name Kirkwood Formation, Lower Sand (None) National Aquifer Name Northern Atlantic Coastal Plain aquifer system (S100NATLCP) Aquifer Type CONFINED Water-Level Well Type Trend Water-Level Well Characteristics Known 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 119.58 104.58 79.40 1985-04-03 2025-12-11 341 40.7 103.89 Statistics Calculated 2026-02-20 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 -
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