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
MS0450004 , Big Black W/A-Camden
30 of the 62 analytes this system has been tested for have been detected at least once, across 433 samples on record.
The other 32 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 433 samples on record, detections range from October 6, 2003 to December 10, 2025. 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 |
|---|---|---|---|---|
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 113 of 113 results | Sep 13, 2004 | Oct 28, 2025 |
| TTHM 2950 | Organic Chemical | 111 of 112 results | Dec 16, 2004 | Dec 10, 2025 |
| Chloroform 2941 | Organic Chemical | 75 of 75 results | May 25, 2006 | Dec 10, 2025 |
| Bromodichloromethane 2943 | Organic Chemical | 75 of 75 results | May 25, 2006 | Dec 10, 2025 |
| Dichloroacetic Acid 2451 | Organic Chemical | 69 of 69 results | Oct 11, 2007 | Oct 28, 2025 |
| Trichloroacetic Acid 2452 | Organic Chemical | 69 of 69 results | Oct 11, 2007 | Oct 28, 2025 |
| Copper, Free 1022 | Inorganic Chemical | 63 of 63 results | Aug 12, 2008 | Sep 13, 2023 |
| Lead 1030 | Inorganic Chemical | 49 of 63 results | Aug 12, 2008 | Sep 13, 2023 |
| Monochloroacetic Acid 2450 | Organic Chemical | 23 of 69 results | Apr 29, 2008 | Sep 1, 2020 |
| Barium 1010 | Inorganic Chemical | 20 of 20 results | Oct 6, 2003 | Mar 31, 2025 |
| Fluoride 1025 | Inorganic Chemical | 19 of 21 results | Oct 6, 2003 | Mar 10, 2025 |
| Chromium 1020 | Inorganic Chemical | 16 of 20 results | Oct 6, 2003 | Mar 31, 2025 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 10 of 10 results | Dec 6, 2011 | Jul 11, 2012 |
| Sodium 1052 | Inorganic Chemical | 6 of 6 results | Apr 14, 2021 | Feb 25, 2025 |
| Sulfate 1055 | Inorganic Chemical | 5 of 6 results | Oct 6, 2003 | Apr 14, 2021 |
| Monobromoacetic Acid 2453 | Organic Chemical | 5 of 69 results | Oct 14, 2009 | Sep 1, 2020 |
| Nickel 1036 | Inorganic Chemical | 4 of 20 results | Oct 6, 2003 | Mar 31, 2025 |
| Dibromoacetic Acid 2454 | Organic Chemical | 3 of 69 results | May 15, 2019 | Sep 4, 2019 |
| Calcium 1016 | Inorganic Chemical | 2 of 2 results | Apr 14, 2021 | Apr 14, 2021 |
| Chloride 1017 | Inorganic Chemical | 2 of 2 results | Apr 14, 2021 | Apr 14, 2021 |
| Conductivity @ 25 C Umhos/CM 1064 | Water Quality | 2 of 2 results | Apr 14, 2021 | Apr 14, 2021 |
| Color 1905 | Water Quality | 2 of 2 results | Apr 14, 2021 | Apr 14, 2021 |
| Alkalinity, Total 1927 | Water Quality | 2 of 2 results | Apr 14, 2021 | Apr 14, 2021 |
| Xylenes, Total 2955 | Organic Chemical | 2 of 37 results | May 10, 2004 | Sep 12, 2011 |
| Dibromochloromethane 2944 | Organic Chemical | 2 of 75 results | Aug 9, 2006 | Apr 29, 2008 |
| Selenium 1045 | Inorganic Chemical | 2 of 20 results | Oct 6, 2003 | Mar 20, 2006 |
| Cadmium 1015 | Inorganic Chemical | 2 of 20 results | Mar 28, 2005 | Mar 28, 2005 |
| Nitrite 1041 | Inorganic Chemical | 1 of 44 results | Aug 23, 2006 | Aug 23, 2006 |
| Toluene 2991 | Organic Chemical | 1 of 37 results | May 10, 2004 | May 10, 2004 |
| Ethylbenzene 2992 | Organic Chemical | 1 of 37 results | May 10, 2004 | May 10, 2004 |
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 181–190 of 433 samples, newest first — collected May 15, 2017 to July 12, 2017. The summary above covers all 433.
23 results from the 10 samples listed here: 16 detected, 7 not detected. Across the whole record it is 756 of 2,218. 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 |
|---|---|---|
|
||
| 0.0772 mg/l , sample collected Jul 12, 2017 08:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 12, 2017 08:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.0162 mg/l , sample collected Jul 12, 2017 09:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 12, 2017 09:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.0889 mg/l , sample collected Jul 12, 2017 05:45, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
| 0.0006 mg/l , sample collected Jul 12, 2017 05:45, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.0344 mg/l , sample collected Jul 12, 2017 07:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
| 0.0009 mg/l , sample collected Jul 12, 2017 07:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.011 mg/l , sample collected Jul 12, 2017 05:30, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 12, 2017 05:30, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.008 mg/l , sample collected Jul 12, 2017 05:45, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 12, 2017 05:45, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.016 mg/l , sample collected Jul 12, 2017 06:30, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 12, 2017 06:30, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.0367 mg/l , sample collected Jul 12, 2017 12:15, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
| 0.0009 mg/l , sample collected Jul 12, 2017 12:15, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.0584 mg/l , sample collected Jul 12, 2017, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
| 0.0083 mg/l , sample collected Jul 12, 2017, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 38.8 ug/l , sample collected May 15, 2017 11:05, sampling point SMT | Chloroform 2941 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected May 15, 2017 11:05, sampling point SMT | Bromoform 2942 EPA method 524.2 | Not recorded |
| 4.1 ug/l , sample collected May 15, 2017 11:05, sampling point SMT | Bromodichloromethane 2943 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected May 15, 2017 11:05, sampling point SMT | Dibromochloromethane 2944 EPA method 524.2 | Not recorded |
| 42.9 ug/l , sample collected May 15, 2017 11:05, sampling point SMT | TTHM 2950 | Apr 1, 2017 – Jun 30, 2017 |
-
- Collected
- Jul 12, 2017 08:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170713-090PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0772 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Jul 12, 2017 09:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170713-089PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0162 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Jul 12, 2017 05:45
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170713-086PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0889 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0006 mg/l
-
- Collected
- Jul 12, 2017 07:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170713-085PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0344 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0009 mg/l
-
- Collected
- Jul 12, 2017 05:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170713-080PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.011 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Jul 12, 2017 05:45
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170713-079PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.008 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Jul 12, 2017 06:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170713-076PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.016 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Jul 12, 2017 12:15
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170713-072PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0367 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0009 mg/l
-
- Collected
- Jul 12, 2017
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170713-071PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0584 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0083 mg/l
-
- Collected
- May 15, 2017 11:05
- Sampling point
- SMT Location withheld
- Sample type
- Routine
- Lab sample
- 170516-006TH
- Laboratory
- MSDH Lab
-
Chloroform 2941 EPA method 524.2
- Result
- 38.8 ug/l
- Monitoring period
- Not recorded
-
Bromoform 2942 EPA method 524.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Bromodichloromethane 2943 EPA method 524.2
- Result
- 4.1 ug/l
- Monitoring period
- Not recorded
-
Dibromochloromethane 2944 EPA method 524.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
TTHM 2950
- Result
- 42.9 ug/l
- Monitoring period
- Apr 1, 2017 – Jun 30, 2017
Routine (10).