This is a rebuild of Drinking Water Watch and not yet the official record. Use the agency’s current Drinking Water Watch for anything you need to rely on.
Chemical and radiological sample results
MS0250029 , North Hinds W/A #2-Chapel Hill
24 of the 57 analytes this system has been tested for have been detected at least once, across 463 samples on record.
The other 33 were tested for and never found. An analyte is counted here if any result on record measured it, so this covers the whole history and not the samples listed below.
Across all 463 samples on record, detections range from September 2, 1993 to March 9, 2026. These figures cover the whole record.
What counts as a non-detect is defined in the help: Less than Indicator. This system’s violations.
What has been detected, ever
Every analyte measured above its reporting level at any point in this system’s record, most often detected first. This is not limited to the samples listed below.
| Analyte | Kind | Detected in | First detected | Last detected |
|---|---|---|---|---|
| Lead 1030 | Inorganic Chemical | 134 of 135 results | Sep 2, 1993 | Jul 11, 2023 |
| Copper, Free 1022 | Inorganic Chemical | 109 of 135 results | Sep 2, 1993 | Jul 11, 2023 |
| TTHM 2950 | Organic Chemical | 106 of 106 results | Sep 15, 2004 | Mar 9, 2026 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 104 of 104 results | Sep 16, 2004 | Sep 8, 2025 |
| Chloroform 2941 | Organic Chemical | 71 of 71 results | Sep 20, 2006 | Mar 9, 2026 |
| Bromodichloromethane 2943 | Organic Chemical | 66 of 71 results | Sep 20, 2006 | Mar 9, 2026 |
| Dichloroacetic Acid 2451 | Organic Chemical | 65 of 65 results | Oct 11, 2007 | Dec 21, 2020 |
| Trichloroacetic Acid 2452 | Organic Chemical | 65 of 65 results | Oct 11, 2007 | Dec 21, 2020 |
| Dibromochloromethane 2944 | Organic Chemical | 31 of 71 results | Sep 20, 2006 | Oct 21, 2020 |
| Barium 1010 | Inorganic Chemical | 18 of 18 results | Sep 17, 2003 | Feb 13, 2025 |
| Fluoride 1025 | Inorganic Chemical | 18 of 18 results | Sep 17, 2003 | Feb 13, 2025 |
| Monochloroacetic Acid 2450 | Organic Chemical | 16 of 65 results | Dec 8, 2009 | Dec 26, 2019 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 10 of 10 results | Mar 6, 2012 | Oct 4, 2012 |
| Dibromoacetic Acid 2454 | Organic Chemical | 8 of 65 results | Mar 23, 2016 | Dec 26, 2019 |
| Chromium 1020 | Inorganic Chemical | 8 of 18 results | Feb 11, 2004 | Mar 2, 2016 |
| Selenium 1045 | Inorganic Chemical | 6 of 18 results | Feb 11, 2004 | Feb 7, 2006 |
| Sodium 1052 | Inorganic Chemical | 4 of 4 results | Sep 26, 2019 | Feb 9, 2024 |
| Sulfate 1055 | Inorganic Chemical | 4 of 4 results | Sep 17, 2003 | Feb 11, 2004 |
| Monobromoacetic Acid 2453 | Organic Chemical | 3 of 65 results | Dec 15, 2016 | Sep 12, 2019 |
| Nickel 1036 | Inorganic Chemical | 3 of 18 results | Feb 11, 2004 | Dec 17, 2008 |
| Bromoform 2942 | Organic Chemical | 2 of 71 results | Dec 26, 2019 | Dec 26, 2019 |
| Nitrate-Nitrite 1038 | Inorganic Chemical | 1 of 39 results | Aug 10, 2005 | Aug 10, 2005 |
| Nitrate 1040 | Inorganic Chemical | 1 of 39 results | Aug 10, 2005 | Aug 10, 2005 |
| Cadmium 1015 | Inorganic Chemical | 1 of 18 results | Mar 15, 2005 | Mar 15, 2005 |
No date range is applied: this list draws on every sample on record. Show the last two years only.
The most recent samples, result by result
The table below lists 341–350 of 463 samples, newest first — collected May 8, 2007 to July 25, 2007. The summary above covers all 463.
19 results from the 10 samples listed here: 19 detected, 0 not detected. Across the whole record it is 854 of 1,901. A sample is analysed for many analytes at once, so one sample appears on as many rows as it had results.
| Result | Analyte | Monitoring period |
|---|---|---|
|
||
| 0.7054 mg/l , sample collected Jul 25, 2007, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
| 0.0012 mg/l , sample collected Jul 25, 2007, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
|
||
| 0.7449 mg/l , sample collected Jul 25, 2007, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
| 0.0012 mg/l , sample collected Jul 25, 2007, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
|
||
| 0.5664 mg/l , sample collected Jul 25, 2007, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
| 0.0014 mg/l , sample collected Jul 25, 2007, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
|
||
| 0.349 mg/l , sample collected Jul 25, 2007, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
| 0.0027 mg/l , sample collected Jul 25, 2007, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
|
||
| 0.6686 mg/l , sample collected Jul 25, 2007, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
| 0.0009 mg/l , sample collected Jul 25, 2007, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
|
||
| 0.227 mg/l , sample collected Jul 24, 2007, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
| 0.0012 mg/l , sample collected Jul 24, 2007, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
|
||
| 0.4172 mg/l , sample collected Jul 24, 2007, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
| 0.0016 mg/l , sample collected Jul 24, 2007, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
|
||
| 0.0815 mg/l , sample collected Jul 24, 2007, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
| 0.0017 mg/l , sample collected Jul 24, 2007, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
|
||
| 0.0393 mg/l , sample collected Jul 24, 2007, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
| 0.0008 mg/l , sample collected Jul 24, 2007, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2006 – Dec 31, 2008 |
|
||
| 0.0376 mg/l The agency recorded which kind of limit this result was below, but stored 0.000000000 as the limit itself, which is not a level. The type is published and the value is null. What the limit was is not on record. Whether the result was a detection is a separate column: read resultType. , sample collected May 8, 2007, sampling point MRT000 | Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 | Apr 1, 2007 – Jun 30, 2007 |
-
- Collected
- Jul 25, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 070725-387PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2006 – Dec 31, 2008
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.7054 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0012 mg/l
-
- Collected
- Jul 25, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 070725-386PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2006 – Dec 31, 2008
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.7449 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0012 mg/l
-
- Collected
- Jul 25, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 070725-385PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2006 – Dec 31, 2008
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.5664 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0014 mg/l
-
- Collected
- Jul 25, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 070725-384PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2006 – Dec 31, 2008
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.349 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0027 mg/l
-
- Collected
- Jul 25, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 070725-383PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2006 – Dec 31, 2008
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.6686 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0009 mg/l
-
- Collected
- Jul 24, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 070725-390PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2006 – Dec 31, 2008
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.227 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0012 mg/l
-
- Collected
- Jul 24, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 070725-389PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2006 – Dec 31, 2008
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.4172 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0016 mg/l
-
- Collected
- Jul 24, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 070725-382PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2006 – Dec 31, 2008
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0815 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0017 mg/l
-
- Collected
- Jul 24, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 070725-381PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2006 – Dec 31, 2008
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0393 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0008 mg/l
-
- Collected
- May 8, 2007
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 070509-003HA
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2007 – Jun 30, 2007
-
Total Haloacetic Acids (Haa5) 2456 EPA method 552.2
- Result
- 0.0376 mg/l The agency recorded which kind of limit this result was below, but stored 0.000000000 as the limit itself, which is not a level. The type is published and the value is null. What the limit was is not on record. Whether the result was a detection is a separate column: read resultType.
Routine (10).