Bath
North Carolina Division of Water Resources
Located in Beaufort County, North Carolina, this groundwater monitoring location is associated with a water well in the Castle Hayne aquifer.
Well Construction
| Depth | Description | |
|---|---|---|
| -2.71-165.0 ft | 4.0 in diameter black ductile iron casing | |
| 165.0-190.0 ft | 4.0 in diameter open hole screen |
| Depth | Lithology | Description |
|---|---|---|
| 0.0-9.0 ft | - | Surficial Aquifer |
| 9.0-34.0 ft | - | Yorktown CU |
| 34.0-110.0 ft | - | Yorktown Aquifer |
| 110.0-144.0 ft | - | Castle Hayne CU |
| 144.0-412.0 ft | - | Castle Hayne Aquifer |
| 412.0-428.0 ft | - | Peedee CU |
| 428.0-588.0 ft | - | Peedee Aquifer |
| 588.0-702.0 ft | - | Black Creek CU |
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Agency North Carolina Department of Environmental Quality Division of Water Resources Site Name Bath Site Number O17I2 Site Type WELL Lat/Long (NAD83) 35.4732, -76.7826 Well Depth 190 Feet Elevation (NAVD88) 6.09 ft Latitude 35.473171 Longitude -76.78261 Local Aquifer Name Castle Hayne (None) National Aquifer Name Castle Hayne aquifer (N400CSLHYN) Aquifer Type CONFINED Water-Level Well Type Trend Water-Level Well Characteristics Known Changes 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 1966-10-17 00:00:00 EST Chloride 208 mg/L 0 None unfiltered titration None Unknown NCDWR titration Unknown NCDWR 1966-10-17 00:00:00 EST Specific Conductance 1132.12 uS/cm None unfiltered YSI None Unknown NCDWR titration Unknown NCDWR 1973-01-01 00:00:00 EST Chloride 142 mg/L 0 None unfiltered titration None Unknown NCDWR titration Unknown NCDWR 1999-09-30 00:00:00 EST Chloride 37.2 mg/L 0 None unfiltered titration None Unknown NCDWR titration Unknown NCDWR 1999-09-30 00:00:00 EST Specific Conductance 765 uS/cm None unfiltered YSI None Unknown NCDWR titration Unknown NCDWR 1999-09-30 00:00:00 EST Salinity 0.4 ppth None unfiltered YSI None Unknown NCDWR titration Unknown NCDWR 2003-08-11 00:00:00 EST Specific Conductance 790 uS/cm None unfiltered Unknown None Unknown NCDWR Unknown Unknown NCDWR 2003-08-11 00:00:00 EST pH 7.2 None None unfiltered Unknown None Unknown NCDWR Unknown Unknown NCDWR 2003-08-11 00:00:00 EST Antimony (Sb) Dissolved 0.30 ug/L None unfiltered None None Unknown NCDWR Unknown Unknown NCDWR 2003-08-11 00:00:00 EST Bicarbonate 393.00 mg/L as CaCO3 None unfiltered None None Unknown NCDWR Unknown Unknown NCDWR 2003-08-11 00:00:00 EST Chloride 49.90 mg/L None unfiltered None None Unknown NCDWR Unknown Unknown NCDWR 2003-08-11 00:00:00 EST Iron (Fe) Dissolved 1340.00 ug/L None unfiltered None None Unknown NCDWR Unknown Unknown NCDWR 2003-08-11 00:00:00 EST Molybdenum (Mo) Dissolved 0.33 ug/L None unfiltered None None Unknown NCDWR Unknown Unknown NCDWR 2003-08-11 00:00:00 EST NO2-N 0.06 mg/L None unfiltered None None Unknown NCDWR Unknown Unknown NCDWR 2003-08-11 00:00:00 EST Sodium (Na) dissovled 33.20 mg/L None unfiltered None None Unknown NCDWR Unknown Unknown NCDWR 2003-08-11 00:00:00 EST Total Dissolved Solids (TDS) 483.00 mg/L None unfiltered None None Unknown NCDWR Unknown Unknown NCDWR 2003-08-11 00:00:00 EST Aluminum (Al) Dissolved 1.60 ug/L None unfiltered None None Unknown NCDWR Unknown Unknown NCDWR 2003-08-11 00:00:00 EST Beryllium (Be) Dissolved 0.06 ug/L None unfiltered None None Unknown NCDWR Unknown Unknown NCDWR 2003-08-11 00:00:00 EST Calcium (Ca) Dissolved 86.20 mg/L None unfiltered None None Unknown NCDWR Unknown Unknown NCDWR 2003-08-11 00:00:00 EST Copper (Cu) Dissolved 0.20 ug/L None unfiltered None None Unknown NCDWR Unknown Unknown NCDWR 2003-08-11 00:00:00 EST Manganese (Mn) Dissolved 13.30 ug/L None unfiltered None None Unknown NCDWR Unknown Unknown NCDWR 2003-08-11 00:00:00 EST Nickel (Ni) Dissolved 2.43 ug/L None unfiltered None None Unknown NCDWR Unknown Unknown NCDWR 2003-08-11 00:00:00 EST Selenium (Se) Dissolved 0.50 ug/L None unfiltered None None Unknown NCDWR Unknown Unknown NCDWR 2003-08-11 00:00:00 EST Thallium (Tl) Dissolved 0.04 ug/L None unfiltered None None Unknown NCDWR Unknown Unknown NCDWR 2003-08-11 00:00:00 EST Zinc (Zn) Dissolved 1.50 ug/L None unfiltered None None Unknown NCDWR Unknown Unknown NCDWR 2003-08-11 00:00:00 EST Dissolved Oxygen 0.1 mg/L None unfiltered Unknown None Unknown NCDWR Unknown Unknown NCDWR 2003-08-11 00:00:00 EST Alkalinity 322.00 mg/L None unfiltered None None Unknown NCDWR Unknown Unknown NCDWR 2003-08-11 00:00:00 EST Barium (Ba) Dissolved 5.02 ug/L None unfiltered None None Unknown NCDWR Unknown Unknown NCDWR 2003-08-11 00:00:00 EST Cadmium (Cd) Dissolved 0.04 ug/L None unfiltered None None Unknown NCDWR Unknown Unknown NCDWR 2003-08-11 00:00:00 EST Cobalt (Co) Dissolved 0.20 ug/L None unfiltered None None Unknown NCDWR Unknown Unknown NCDWR 2003-08-11 00:00:00 EST Magnesium (Mg) Dissolved 26.30 mg/L None unfiltered None None Unknown NCDWR Unknown Unknown NCDWR 2003-08-11 00:00:00 EST NH3-N 0.82 mg/L None unfiltered None None Unknown NCDWR Unknown Unknown NCDWR 2003-08-11 00:00:00 EST Potassium (K) Dissolved 11.90 mg/L None unfiltered None None Unknown NCDWR Unknown Unknown NCDWR 2003-08-11 00:00:00 EST Sulfate 0.32 mg/L None unfiltered None None Unknown NCDWR Unknown Unknown NCDWR 2003-08-11 00:00:00 EST Vanadium (V) Dissolved 2.00 ug/L None unfiltered None None Unknown NCDWR Unknown Unknown NCDWR 2003-08-11 00:00:00 EST Arsenic (As) Dissolved 0.30 ug/L None unfiltered None None Unknown NCDWR Unknown Unknown NCDWR 2003-08-11 00:00:00 EST Boron (B) Dissolved 125.00 ug/L None unfiltered None None Unknown NCDWR Unknown Unknown NCDWR 2003-08-11 00:00:00 EST Chromium (Cr) Dissolved 0.80 ug/L None unfiltered None None Unknown NCDWR Unknown Unknown NCDWR 2003-08-11 00:00:00 EST Lead (Pb) Dissolved 0.08 ug/L None unfiltered None None Unknown NCDWR Unknown Unknown NCDWR 2003-08-11 00:00:00 EST NH3+Organic Nitrogen 1.10 mg/L None unfiltered None None Unknown NCDWR Unknown Unknown NCDWR 2003-08-11 00:00:00 EST Organic Nitrogen 0.29 mg/L None unfiltered None None Unknown NCDWR Unknown Unknown NCDWR 2003-08-11 00:00:00 EST Strotium (Sr) Dissolved 1010.00 ug/L None unfiltered None None Unknown NCDWR Unknown Unknown NCDWR 2003-08-11 00:00:00 EST Total Nitrogen (TN) Dissolved 1.20 mg/L None unfiltered None None Unknown NCDWR Unknown Unknown NCDWR 2004-09-29 00:00:00 EST Specific Conductance 778 uS/cm None unfiltered YSI None Unknown NCDWR YSI Unknown NCDWR 2004-09-29 00:00:00 EST Chloride 45 mg/L 0 None unfiltered titration None Unknown NCDWR YSI Unknown NCDWR 2004-09-29 00:00:00 EST Salinity 0.4 ppth None unfiltered YSI None Unknown NCDWR YSI Unknown NCDWR 2007-10-14 00:00:00 EST Specific Conductance 726 uS/cm None unfiltered YSI None Unknown NCDWR YSI Unknown NCDWR 2007-10-14 00:00:00 EST Chloride 57 mg/L 0 None unfiltered titration None Unknown NCDWR YSI Unknown NCDWR 2007-10-14 00:00:00 EST Salinity 0.4 ppth None unfiltered YSI None Unknown NCDWR YSI Unknown NCDWR 2010-09-28 00:00:00 EST Salinity 0.4 ppth None unfiltered YSI None Unknown NCDWR YSI Unknown NCDWR 2010-09-28 00:00:00 EST Specific Conductance 773 uS/cm None unfiltered YSI None Unknown NCDWR YSI Unknown NCDWR 2010-09-28 00:00:00 EST Chloride 54 mg/L 0 None unfiltered titration None Unknown NCDWR YSI Unknown NCDWR 2010-09-28 00:00:00 EST pH 7.1 None None unfiltered YSI None Unknown NCDWR YSI Unknown NCDWR 2012-09-25 00:00:00 EST Specific Conductance 774 uS/cm None unfiltered YSI None Unknown NCDWR YSI Unknown NCDWR 2012-09-25 00:00:00 EST Chloride 57 mg/L 0 None unfiltered titration None Unknown NCDWR YSI Unknown NCDWR 2012-09-25 00:00:00 EST pH 7.23 None None unfiltered YSI None Unknown NCDWR YSI Unknown NCDWR 2012-09-25 00:00:00 EST Salinity 0.4 ppth None unfiltered YSI None Unknown NCDWR YSI Unknown NCDWR 2013-07-09 00:00:00 EST Turbidity 0.90 NTU None unfiltered None None Unknown NCDWR None Unknown NCDWR 2013-07-09 00:00:00 EST Alkalinity 317.00 mg/L None unfiltered None None Unknown NCDWR None Unknown NCDWR 2013-07-09 00:00:00 EST Barium (Ba) Dissolved 5.38 ug/L None unfiltered None None Unknown NCDWR None Unknown NCDWR 2013-07-09 00:00:00 EST Cadmium (Cd) Dissolved 0.02 ug/L None unfiltered None None Unknown NCDWR None Unknown NCDWR 2013-07-09 00:00:00 EST Cobalt (Co) Dissolved 0.08 ug/L None unfiltered None None Unknown NCDWR None Unknown NCDWR 2013-07-09 00:00:00 EST Magnesium (Mg) Dissolved 26.10 mg/L None unfiltered None None Unknown NCDWR None Unknown NCDWR 2013-07-09 00:00:00 EST Nickel (Ni) Dissolved 0.41 ug/L None unfiltered None None Unknown NCDWR None Unknown NCDWR 2013-07-09 00:00:00 EST Selenium (Se) Dissolved 0.03 ug/L None unfiltered None None Unknown NCDWR None Unknown NCDWR 2013-07-09 00:00:00 EST Thallium (Tl) Dissolved 0.02 ug/L None unfiltered None None Unknown NCDWR None Unknown NCDWR 2013-07-09 00:00:00 EST Dissolved Oxygen None mg/L None unfiltered Unknown None Unknown NCDWR None Unknown NCDWR 2013-07-09 00:00:00 EST Arsenic (As) Dissolved 0.08 ug/L None unfiltered None None Unknown NCDWR None Unknown NCDWR 2013-07-09 00:00:00 EST Boron (B) Dissolved 143.00 ug/L None unfiltered None None Unknown NCDWR None Unknown NCDWR 2013-07-09 00:00:00 EST Chromium (Cr) Dissolved 0.07 ug/L None unfiltered None None Unknown NCDWR None Unknown NCDWR 2013-07-09 00:00:00 EST Lead (Pb) Dissolved 0.02 ug/L None unfiltered None None Unknown NCDWR None Unknown NCDWR 2013-07-09 00:00:00 EST NH3-N 0.91 mg/L None unfiltered None None Unknown NCDWR None Unknown NCDWR 2013-07-09 00:00:00 EST Potassium (K) Dissolved 12.20 mg/L None unfiltered None None Unknown NCDWR None Unknown NCDWR 2013-07-09 00:00:00 EST Sulfate 1.28 mg/L None unfiltered None None Unknown NCDWR None Unknown NCDWR 2013-07-09 00:00:00 EST Zinc (Zn) Dissolved 1.40 ug/L None unfiltered None None Unknown NCDWR None Unknown NCDWR 2013-07-09 00:00:00 EST Antimony (Sb) Dissolved 0.03 ug/L None unfiltered None None Unknown NCDWR None Unknown NCDWR 2013-07-09 00:00:00 EST Bicarbonate 386.00 mg/L as CaCO3 None unfiltered None None Unknown NCDWR None Unknown NCDWR 2013-07-09 00:00:00 EST Chloride 47.40 mg/L None unfiltered None None Unknown NCDWR None Unknown NCDWR 2013-07-09 00:00:00 EST Iron (Fe) Dissolved 601.00 ug/L None unfiltered None None Unknown NCDWR None Unknown NCDWR 2013-07-09 00:00:00 EST Molybdenum (Mo) Dissolved 0.04 ug/L None unfiltered None None Unknown NCDWR None Unknown NCDWR 2013-07-09 00:00:00 EST Organic Nitrogen 0.11 mg/L None unfiltered None None Unknown NCDWR None Unknown NCDWR 2013-07-09 00:00:00 EST Strotium (Sr) Dissolved 980.00 ug/L None unfiltered None None Unknown NCDWR None Unknown NCDWR 2013-07-09 00:00:00 EST Vanadium (V) Dissolved 0.12 ug/L None unfiltered None None Unknown NCDWR None Unknown NCDWR 2013-07-09 00:00:00 EST Specific Conductance 755 uS/cm None unfiltered Unknown None Unknown NCDWR None Unknown NCDWR 2013-07-09 00:00:00 EST pH 7 None None unfiltered Unknown None Unknown NCDWR None Unknown NCDWR 2013-07-09 00:00:00 EST Aluminum (Al) Dissolved 3.40 ug/L None unfiltered None None Unknown NCDWR None Unknown NCDWR 2013-07-09 00:00:00 EST Beryllium (Be) Dissolved 0.01 ug/L None unfiltered None None Unknown NCDWR None Unknown NCDWR 2013-07-09 00:00:00 EST Calcium (Ca) Dissolved 84.00 mg/L None unfiltered None None Unknown NCDWR None Unknown NCDWR 2013-07-09 00:00:00 EST Copper (Cu) Dissolved 0.80 ug/L None unfiltered None None Unknown NCDWR None Unknown NCDWR 2013-07-09 00:00:00 EST Manganese (Mn) Dissolved 2.87 ug/L None unfiltered None None Unknown NCDWR None Unknown NCDWR 2013-07-09 00:00:00 EST NO2-N 0.04 mg/L None unfiltered None None Unknown NCDWR None Unknown NCDWR 2013-07-09 00:00:00 EST Sodium (Na) dissovled 36.20 mg/L None unfiltered None None Unknown NCDWR None Unknown NCDWR 2013-07-09 00:00:00 EST Total Dissolved Solids (TDS) 441.00 mg/L None unfiltered None None Unknown NCDWR None Unknown NCDWR 2015-09-15 00:00:00 EST Specific Conductance 796 uS/cm None unfiltered YSI None Unknown NCDWR YSI Unknown NCDWR 2015-09-15 00:00:00 EST Chloride 45 mg/L 0 None unfiltered titration None Unknown NCDWR YSI Unknown NCDWR 2015-09-15 00:00:00 EST pH 7.08 None None unfiltered YSI None Unknown NCDWR YSI Unknown NCDWR 2015-09-15 00:00:00 EST Salinity 0.4 ppth None unfiltered YSI None Unknown NCDWR YSI Unknown NCDWR 2017-09-13 00:00:00 EST Specific Conductance 486 uS/cm None unfiltered YSI None Unknown NCDWR YSI Unknown NCDWR 2017-09-13 00:00:00 EST Chloride 59 mg/L 0 None unfiltered titration None Unknown NCDWR YSI Unknown NCDWR 2017-09-13 00:00:00 EST pH 7.04 None None unfiltered YSI None Unknown NCDWR YSI Unknown NCDWR 2017-09-13 00:00:00 EST Salinity 0.2 ppth None unfiltered YSI None Unknown NCDWR YSI Unknown NCDWR 2019-10-02 00:00:00 EST Salinity 0.4 ppth None unfiltered YSI None Unknown NCDWR YSI Unknown NCDWR 2019-10-02 00:00:00 EST Specific Conductance 730 uS/cm None unfiltered YSI None Unknown NCDWR YSI Unknown NCDWR 2019-10-02 00:00:00 EST Chloride 53 mg/L 0 None unfiltered titration None Unknown NCDWR YSI Unknown NCDWR 2019-10-02 00:00:00 EST pH 6.97 None None unfiltered YSI None Unknown NCDWR YSI Unknown NCDWR 2022-04-11 00:00:00 EST Specific Conductance 616 uS/cm None unfiltered YSI None Unknown NCDWR YSI Unknown NCDWR 2022-04-11 00:00:00 EST Chloride 54 mg/L 0 None unfiltered titration None Unknown NCDWR YSI Unknown NCDWR 2022-04-11 00:00:00 EST pH 7.15 None None unfiltered YSI None Unknown NCDWR YSI Unknown NCDWR 2022-04-11 00:00:00 EST Salinity 0.4 ppth None unfiltered YSI None Unknown NCDWR YSI Unknown NCDWR 2023-09-29 00:00:00 EST Specific Conductance 731 uS/cm None unfiltered YSI None Unknown NCDWR YSI Unknown NCDWR 2023-09-29 00:00:00 EST Chloride 52 mg/L 0 None unfiltered titration None Unknown NCDWR YSI Unknown NCDWR 2023-09-29 00:00:00 EST pH 7.77 None None unfiltered YSI None Unknown NCDWR YSI Unknown NCDWR 2023-09-29 00:00:00 EST Salinity 0.4 ppth None unfiltered YSI None Unknown NCDWR YSI Unknown NCDWR 2025-09-14 00:00:00 EST Specific Conductance 800 uS/cm None unfiltered YSI None Unknown NCDWR YSI Unknown NCDWR 2025-09-14 00:00:00 EST Chloride 51 mg/L 0 None unfiltered titration None Unknown NCDWR YSI Unknown NCDWR 2025-09-14 00:00:00 EST pH 6.89 None None unfiltered YSI None Unknown NCDWR YSI Unknown NCDWR 2025-09-14 00:00:00 EST Salinity 0.4 ppth None unfiltered YSI None Unknown NCDWR YSI 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 38.32 26.46 9.93 1966-10-17 2026-01-15 10814 59.2 16.67 87.50 Statistics Calculated 2026-04-09 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 34.82 31.73 28.98 25.98 20.28 16.06 12.37 47 47 Feb 34.30 30.84 28.89 26.34 21.10 16.56 9.96 48 48 Mar 33.40 31.12 29.01 26.43 20.52 15.43 11.35 47 47 Apr 33.86 31.74 28.82 25.98 18.38 14.57 10.46 48 48 May 34.50 32.88 28.77 26.26 20.42 16.91 11.32 50 50 Jun 36.21 33.70 29.08 26.50 23.37 17.87 11.67 45 45 Jul 37.67 34.62 29.14 26.41 22.06 17.48 14.24 48 48 Aug 38.19 34.24 29.31 26.14 22.43 17.67 11.51 48 48 Sep 36.93 33.83 29.74 26.62 21.10 16.70 11.00 49 49 Oct 36.27 33.70 29.91 27.74 23.69 19.54 15.26 41 41 Nov 36.56 33.25 29.70 26.71 22.25 17.26 13.27 49 49 Dec 35.52 32.90 29.57 26.96 20.57 17.06 12.67 43 43 Statistics Calculated 2026-04-09 -
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