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 101–110 of 463 samples, newest first — collected June 4, 2020 to June 18, 2020. The summary above covers all 463.
24 results from the 10 samples listed here: 21 detected, 3 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.
We withheld the location of 1 sampling point below. The location on record identifies a private home, and we do not publish those. That is our decision, not the agency’s. The sampling point, its type and every result taken there are published unchanged.
| Result | Analyte | Monitoring period |
|---|---|---|
|
||
| 0.0692 mg/l , sample collected Jun 18, 2020 07:10, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| 0.001 mg/l , sample collected Jun 18, 2020 07:10, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.017 mg/l , sample collected Jun 18, 2020 07:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| 0.0007 mg/l , sample collected Jun 18, 2020 07:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.0149 mg/l , sample collected Jun 18, 2020 05:30, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| 0.001 mg/l , sample collected Jun 18, 2020 05:30, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.0183 mg/l , sample collected Jun 18, 2020 06:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| 0.0011 mg/l , sample collected Jun 18, 2020 06:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.0454 mg/l , sample collected Jun 18, 2020 05:45, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| 0.0008 mg/l , sample collected Jun 18, 2020 05:45, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.0229 mg/l , sample collected Jun 18, 2020 05:30, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| 0.0011 mg/l , sample collected Jun 18, 2020 05:30, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.0504 mg/l , sample collected Jun 18, 2020 07:05, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| 0.0009 mg/l , sample collected Jun 18, 2020 07:05, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.0841 mg/l , sample collected Jun 18, 2020 05:30, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| 0.0006 mg/l , sample collected Jun 18, 2020 05:30, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.1009 mg/l , sample collected Jun 18, 2020 06:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| 0.0007 mg/l , sample collected Jun 18, 2020 06:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Jun 4, 2020 09:55, sampling point SMT | Monochloroacetic Acid 2450 EPA method 552.2 | Not recorded |
| 0.008 mg/l , sample collected Jun 4, 2020 09:55, sampling point SMT | Dichloroacetic Acid 2451 EPA method 552.2 | Not recorded |
| 0.013 mg/l , sample collected Jun 4, 2020 09:55, sampling point SMT | Trichloroacetic Acid 2452 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jun 4, 2020 09:55, sampling point SMT | Monobromoacetic Acid 2453 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jun 4, 2020 09:55, sampling point SMT | Dibromoacetic Acid 2454 EPA method 552.2 | Not recorded |
| 0.021 mg/l , sample collected Jun 4, 2020 09:55, sampling point SMT | Total Haloacetic Acids (Haa5) 2456 | Apr 1, 2020 – Jun 30, 2020 |
-
- Collected
- Jun 18, 2020 07:10
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200619-033PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0692 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.001 mg/l
-
- Collected
- Jun 18, 2020 07:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200619-032PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.017 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0007 mg/l
-
- Collected
- Jun 18, 2020 05:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200619-031PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0149 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.001 mg/l
-
- Collected
- Jun 18, 2020 06:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200619-030PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0183 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0011 mg/l
-
- Collected
- Jun 18, 2020 05:45
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200619-029PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0454 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0008 mg/l
-
- Collected
- Jun 18, 2020 05:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200619-028PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0229 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0011 mg/l
-
- Collected
- Jun 18, 2020 07:05
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200619-027PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0504 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0009 mg/l
-
- Collected
- Jun 18, 2020 05:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200619-026PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0841 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0006 mg/l
-
- Collected
- Jun 18, 2020 06:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200619-025PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.1009 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0007 mg/l
-
- Collected
- Jun 4, 2020 09:55
- Sampling point
- SMT Location withheld
- Sample type
- Routine
- Lab sample
- 200605-006HA
- Laboratory
- MSDH Lab
-
Monochloroacetic Acid 2450 EPA method 552.2
- Result
- Not detected below 0.002 mg/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Dichloroacetic Acid 2451 EPA method 552.2
- Result
- 0.008 mg/l
- Monitoring period
- Not recorded
-
Trichloroacetic Acid 2452 EPA method 552.2
- Result
- 0.013 mg/l
- Monitoring period
- Not recorded
-
Monobromoacetic Acid 2453 EPA method 552.2
- Result
- Not detected below 0.001 mg/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Dibromoacetic Acid 2454 EPA method 552.2
- Result
- Not detected below 0.001 mg/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Total Haloacetic Acids (Haa5) 2456
- Result
- 0.021 mg/l
- Monitoring period
- Apr 1, 2020 – Jun 30, 2020
Routine (10).