WELL 4B, Houlton, ME
Maine Geological Survey
Located in Aroostook County, Maine, this groundwater monitoring location is associated with a water well in the Sand and gravel aquifers (glaciated regions).
Well Construction
| Depth | Description | |
|---|---|---|
| -3.09-14.91 ft | pvc casing | |
| 14.91-23.61 ft | 2.0 in diameter pvc screen |
| Depth | Lithology | Description |
|---|---|---|
| 0.0-26.5 ft | OVRBDN | Overburden (no logs available) |
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Agency Maine Geological Survey Site Name WELL 4B, Houlton, ME Site Number 52215 Site Type WELL Lat/Long (NAD83) 46.1286, -67.8542 Well Depth 23.61 Feet Elevation (NAVD88) 347.21 ft Latitude 46.12858127 Longitude -67.85419496 Local Aquifer Name Ice-Contact Deposits, Pleistocene (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 1.50 -0.67 -1.67 1992-06-17 2022-09-30 61 30.2 -1.07 -- Statistics Calculated 2025-04-21 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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