Tater Hill
North Carolina Division of Water Resources
Located in Watauga County, North Carolina, this groundwater monitoring location is associated with a water well in the Piedmont and Blue Ridge crystalline-rock aquifers.
Well Construction
| Depth | Description | |
|---|---|---|
| -3.25-20.0 ft | 4.0 in diameter pvc casing | |
| 20.0-40.0 ft | 4.0 in diameter pvc screen |
| Depth | Lithology | Description |
|---|---|---|
| 0.0-20.0 ft | - | Regolith |
| 20.0-40.0 ft | - | Saprolite |
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Agency North Carolina Department of Environmental Quality Division of Water Resources Site Name Tater Hill Site Number E76Q2 Site Type WELL Lat/Long (NAD83) 36.2796, -81.7177 Well Depth 40 Feet Elevation (NAVD88) 4061.314 ft Latitude 36.27959 Longitude -81.71772 Local Aquifer Name Saprolite (None) National Aquifer Name Piedmont and Blue Ridge crystalline-rock aquifers (N400PDMBRX) Aquifer Type UNCONFINED Water-Level Well Type Trend Water-Level Well Characteristics Background Water Quality Network 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 2024-02-14 00:00:00 EST PFO2HxA Not Detected 1.21 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST NEtFOSA Not Detected 1.21 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST GenX Not Detected 0.605 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST NMeFOSA Not Detected 1.21 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST PFNA Not Detected 0.605 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST PFHxS Not Detected 0.605 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST NEtFOSE Not Detected 1.21 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST PFOSA Not Detected 0.605 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST PEPA Not Detected 1.21 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST PFHpS Not Detected 0.605 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST 6:2 FTS Not Detected 4.93 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST PMPA Not Detected 1.21 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST PFBA 4.17 ng/L 0.734 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST PFOS 0.90 ng/L 0.734 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST NMeFOSE Not Detected 1.21 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST PFDA Not Detected 0.715 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST PFUnA Not Detected 0.605 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST PFPrA Not Detected 3.67 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST PFHxA 1.12 ng/L 0.734 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST PFNS Not Detected 0.642 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST PFDS Not Detected 0.605 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST NMeFOSAA Not Detected 1.21 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST PFO5DA Not Detected 1.21 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST PFESA BP2 Not Detected 1.21 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST PFDoS Not Detected 0.605 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST PFHpA 1.61 ng/L 0.605 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST NEtFOSAA Not Detected 1.21 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST PFTriA Not Detected 0.605 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST PFECA-G Not Detected 1.21 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST PFMOAA Not Detected 1.21 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST PFBS 3.12 ng/L 0.605 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST PFPeA Not Detected 0.605 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST 4:2 FTS Not Detected 6.05 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST PFMOBA Not Detected 1.21 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST PFOA 6.41 ng/L 0.734 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST 11Cl-PF3OUdS Not Detected 0.605 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST PFO4DA Not Detected 1.21 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST PFMOPrA Not Detected 1.21 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST PFTA Not Detected 0.734 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST PFO3OA Not Detected 1.21 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST 9Cl-PF3ONS Not Detected 0.605 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST 8:2 FTS Not Detected 1.21 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST PFDoA Not Detected 0.605 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST PFPeS Not Detected 0.605 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST ADONA Not Detected 0.605 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-02-14 00:00:00 EST PFESA BP1 Not Detected 1.21 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST NEtFOSAA Not Detected 1.18 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST PFO5DA Not Detected 1.18 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST PFDS Not Detected 0.59 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST PMPA Not Detected 1.18 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST PFBA 4.76 ng/L 0.716 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST PFMOPrA Not Detected 1.18 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST NEtFOSA Not Detected 1.18 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST PFESA BP2 Not Detected 1.18 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST PFHpS Not Detected 0.59 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST PFOSA Not Detected 0.59 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST PFPeA 0.73 ng/L 0.59 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST PFECA-G Not Detected 1.18 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST 11Cl-PF3OUdS Not Detected 0.59 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST PFMOAA Not Detected 1.18 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST PFO2HxA Not Detected 1.18 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST PFO3OA Not Detected 1.18 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST PFTriA Not Detected 0.59 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST PFPrA Not Detected 3.58 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST PFBS 3.74 ng/L 0.59 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST 6:2 FTS Not Detected 4.81 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST PFHpA 1.28 ng/L 0.59 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST PFHxA 0.88 ng/L 0.716 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST PFNS Not Detected 0.626 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST PFO4DA Not Detected 1.18 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST NMeFOSE Not Detected 1.18 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST PFPeS Not Detected 0.59 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST 4:2 FTS Not Detected 1.18 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST GenX Not Detected 0.59 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST PFESA BP1 Not Detected 1.18 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST PFNA Not Detected 0.59 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST 8:2 FTS Not Detected 1.18 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST PFUnA Not Detected 0.59 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST PFDA Not Detected 0.698 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST 9Cl-PF3ONS Not Detected 0.59 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST PFHxS Not Detected 0.59 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST NMeFOSA Not Detected 1.18 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST PFOA 6.37 ng/L 0.716 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST PFOS 1.09 ng/L 0.716 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST NMeFOSAA Not Detected 1.18 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST PFDoA Not Detected 0.59 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST PFMOBA Not Detected 1.18 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST NEtFOSE Not Detected 1.18 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST PEPA Not Detected 1.18 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST ADONA Not Detected 0.59 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST PFTA Not Detected 0.716 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR 2024-04-05 00:00:00 EST PFDoS Not Detected 0.59 None unfiltered EPA 537.1 Modified None Unknown NCDWR EPA 537.1 Modified Unknown NCDWR -
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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 31.32 29.49 28.25 2015-08-12 2025-11-04 1890 10.2 29.64 45.45 Statistics Calculated 2026-01-12 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 Apr 29.77 29.77 29.71 29.49 29.38 29.17 29.16 10 10 Nov 30.34 30.34 30.16 29.61 29.15 28.75 28.74 10 10 Statistics Calculated 2026-01-12 -
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