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
MS0320013 , Lorman Water Association
41 of the 70 analytes this system has been tested for have been detected at least once, across 353 samples on record.
The other 29 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 353 samples on record, detections range from March 18, 2002 to June 30, 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 |
|---|---|---|---|---|
| Copper, Free 1022 | Inorganic Chemical | 60 of 60 results | Aug 2, 2007 | Sep 30, 2025 |
| Fluoride 1025 | Inorganic Chemical | 54 of 54 results | Mar 18, 2002 | May 14, 2025 |
| Lead 1030 | Inorganic Chemical | 51 of 60 results | Aug 2, 2007 | Sep 30, 2025 |
| Barium 1010 | Inorganic Chemical | 47 of 48 results | Mar 18, 2002 | May 14, 2025 |
| Arsenic 1005 | Inorganic Chemical | 30 of 48 results | Jan 26, 2004 | May 14, 2025 |
| Chromium 1020 | Inorganic Chemical | 21 of 48 results | Mar 18, 2002 | May 14, 2025 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 15 of 18 results | Jun 14, 2004 | Jun 30, 2026 |
| TTHM 2950 | Organic Chemical | 15 of 17 results | Jun 14, 2004 | Jun 30, 2026 |
| Sodium 1052 | Inorganic Chemical | 13 of 13 results | Jun 8, 2010 | Feb 5, 2025 |
| Chloroform 2941 | Organic Chemical | 10 of 11 results | Sep 20, 2006 | Jun 30, 2026 |
| Dichloroacetic Acid 2451 | Organic Chemical | 9 of 10 results | Jun 14, 2011 | Jun 30, 2026 |
| Bromodichloromethane 2943 | Organic Chemical | 8 of 11 results | Sep 20, 2006 | Jun 30, 2026 |
| Dibromochloromethane 2944 | Organic Chemical | 8 of 11 results | Sep 20, 2006 | Jun 30, 2026 |
| Sulfate 1055 | Inorganic Chemical | 8 of 14 results | Mar 18, 2002 | Apr 26, 2017 |
| Trichloroacetic Acid 2452 | Organic Chemical | 7 of 10 results | Jun 14, 2011 | Jun 30, 2026 |
| Calcium 1016 | Inorganic Chemical | 6 of 6 results | Jun 8, 2010 | Jun 22, 2020 |
| Chloride 1017 | Inorganic Chemical | 6 of 6 results | Jun 8, 2010 | Jun 22, 2020 |
| Manganese 1032 | Inorganic Chemical | 6 of 6 results | Jun 8, 2010 | Jun 22, 2020 |
| Potassium 1042 | Inorganic Chemical | 6 of 6 results | Jun 8, 2010 | Jun 22, 2020 |
| Residue, Total, Filterable 1057 | Water Quality | 6 of 6 results | Jun 8, 2010 | Jun 22, 2020 |
| Alkalinity, Caco3 Stability 1067 | Water Quality | 6 of 6 results | Jun 8, 2010 | Jun 22, 2020 |
| Hardness, Total (As Caco3) 1915 | Water Quality | 6 of 6 results | Jun 8, 2010 | Jun 22, 2020 |
| Alkalinity, Total 1927 | Water Quality | 6 of 6 results | Jun 8, 2010 | Jun 22, 2020 |
| Calculated Sodium NACA | Water Quality | 6 of 6 results | Jun 8, 2010 | Jun 22, 2020 |
| Nickel 1036 | Inorganic Chemical | 5 of 48 results | Nov 29, 2007 | Jan 11, 2024 |
| Magnesium 1031 | Inorganic Chemical | 5 of 6 results | Jun 8, 2010 | Jun 22, 2020 |
| PH, Field Result PHFD | Water Quality | 5 of 5 results | Jun 8, 2010 | Jun 22, 2020 |
| Color 1905 | Water Quality | 5 of 5 results | Jun 8, 2010 | Apr 26, 2017 |
| Nitrate-Nitrite 1038 | Inorganic Chemical | 4 of 90 results | May 5, 2004 | Apr 10, 2024 |
| Nitrate 1040 | Inorganic Chemical | 4 of 90 results | May 5, 2004 | Apr 10, 2024 |
| Iron 1028 | Inorganic Chemical | 4 of 6 results | Apr 26, 2017 | Jun 22, 2020 |
| Iron, Field Result FEFD | Inorganic Chemical | 4 of 5 results | Apr 17, 2012 | Jun 22, 2020 |
| Selenium 1045 | Inorganic Chemical | 4 of 48 results | Feb 14, 2005 | Jan 25, 2006 |
| Carbon Dioxide 1901 | Water Quality | 3 of 3 results | Jun 8, 2010 | Jun 22, 2020 |
| Dichloromethane 2964 | Organic Chemical | 3 of 48 results | Jul 27, 2004 | Aug 3, 2004 |
| Xylenes, Total 2955 | Organic Chemical | 2 of 48 results | Aug 3, 2004 | Feb 25, 2020 |
| Nitrite 1041 | Inorganic Chemical | 1 of 90 results | Feb 28, 2023 | Feb 28, 2023 |
| Dibromoacetic Acid 2454 | Organic Chemical | 1 of 10 results | Apr 24, 2019 | Apr 24, 2019 |
| PH 1925 | Water Quality | 1 of 1 result | Apr 17, 2012 | Apr 17, 2012 |
| Temperature, Field Result TEMP | Water Quality | 1 of 1 result | Apr 17, 2012 | Apr 17, 2012 |
| Cadmium 1015 | Inorganic Chemical | 1 of 48 results | Feb 14, 2005 | Feb 14, 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 141–150 of 353 samples, newest first — collected May 16, 2017 to June 27, 2017. The summary above covers all 353.
36 results from the 10 samples listed here: 17 detected, 19 not detected. Across the whole record it is 463 of 2,242. 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 |
|---|---|---|
|
||
| 0.0634 mg/l , sample collected Jun 27, 2017 02:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
| 0.0037 mg/l , sample collected Jun 27, 2017 02:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.0115 mg/l , sample collected Jun 27, 2017 10:00, 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 Jun 27, 2017 10:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.0735 mg/l , sample collected Jun 27, 2017 01:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
| 0.0018 mg/l , sample collected Jun 27, 2017 01:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.015 mg/l , sample collected Jun 27, 2017 10:40, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
| 0.0006 mg/l , sample collected Jun 27, 2017 10:40, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.045 mg/l , sample collected Jun 27, 2017 11:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
| 0.0043 mg/l , sample collected Jun 27, 2017 11:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.0172 mg/l , sample collected Jun 27, 2017 08:30, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
| 0.0019 mg/l , sample collected Jun 27, 2017 08:30, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.0005 mg/l , sample collected May 23, 2017 03:00, sampling point TF103 | Arsenic 1005 EPA method 200.8 | Jan 1, 2016 – Dec 31, 2018 |
| 0.057 mg/l , sample collected May 23, 2017 03:00, sampling point TF103 | Barium 1010 EPA method 200.8 | Jan 1, 2016 – Dec 31, 2018 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 23, 2017 03:00, sampling point TF103 | Cadmium 1015 EPA method 200.8 | Jan 1, 2016 – Dec 31, 2018 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 23, 2017 03:00, sampling point TF103 | Chromium 1020 EPA method 200.8 | Jan 1, 2016 – Dec 31, 2018 |
| 0.383 mg/l , sample collected May 23, 2017 03:00, sampling point TF103 | Fluoride 1025 EPA method 300.0 | Jan 1, 2016 – Dec 31, 2018 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 23, 2017 03:00, sampling point TF103 | Mercury 1035 EPA method 200.8 | Jan 1, 2016 – Dec 31, 2018 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 23, 2017 03:00, sampling point TF103 | Nickel 1036 EPA method 200.8 | Not recorded |
| Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected May 23, 2017 03:00, sampling point TF103 | Selenium 1045 EPA method 200.8 | Jan 1, 2016 – Dec 31, 2018 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 23, 2017 03:00, sampling point TF103 | Antimony, Total 1074 EPA method 200.8 | Jan 1, 2016 – Dec 31, 2018 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 23, 2017 03:00, sampling point TF103 | Beryllium, Total 1075 EPA method 200.8 | Jan 1, 2016 – Dec 31, 2018 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 23, 2017 03:00, sampling point TF103 | Thallium, Total 1085 EPA method 200.8 | Jan 1, 2016 – Dec 31, 2018 |
|
||
| 0.0005 mg/l , sample collected May 22, 2017 03:28, sampling point TF104 | Arsenic 1005 EPA method 200.8 | Jan 1, 2016 – Dec 31, 2018 |
| 0.061 mg/l , sample collected May 22, 2017 03:28, sampling point TF104 | Barium 1010 EPA method 200.8 | Jan 1, 2016 – Dec 31, 2018 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 22, 2017 03:28, sampling point TF104 | Cadmium 1015 EPA method 200.8 | Jan 1, 2016 – Dec 31, 2018 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 22, 2017 03:28, sampling point TF104 | Chromium 1020 EPA method 200.8 | Jan 1, 2016 – Dec 31, 2018 |
| 0.371 mg/l , sample collected May 22, 2017 03:28, sampling point TF104 | Fluoride 1025 EPA method 300.0 | Jan 1, 2016 – Dec 31, 2018 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 22, 2017 03:28, sampling point TF104 | Mercury 1035 EPA method 200.8 | Jan 1, 2016 – Dec 31, 2018 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 22, 2017 03:28, sampling point TF104 | Nickel 1036 EPA method 200.8 | Not recorded |
| Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected May 22, 2017 03:28, sampling point TF104 | Selenium 1045 EPA method 200.8 | Jan 1, 2016 – Dec 31, 2018 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 22, 2017 03:28, sampling point TF104 | Antimony, Total 1074 EPA method 200.8 | Jan 1, 2016 – Dec 31, 2018 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 22, 2017 03:28, sampling point TF104 | Beryllium, Total 1075 EPA method 200.8 | Jan 1, 2016 – Dec 31, 2018 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 22, 2017 03:28, sampling point TF104 | Thallium, Total 1085 EPA method 200.8 | Jan 1, 2016 – Dec 31, 2018 |
|
||
| Not detected below 0.015 mg/l Minimum Reporting Level , sample collected May 16, 2017 05:30, sampling point TF103 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2016 – Dec 31, 2018 |
|
||
| Not detected below 0.015 mg/l Minimum Reporting Level , sample collected May 16, 2017 05:10, sampling point TF104 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2016 – Dec 31, 2018 |
-
- Collected
- Jun 27, 2017 02:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170629-162PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0634 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0037 mg/l
-
- Collected
- Jun 27, 2017 10:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170629-161PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0115 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Jun 27, 2017 01:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170629-160PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0735 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0018 mg/l
-
- Collected
- Jun 27, 2017 10:40
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170629-159PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.015 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0006 mg/l
-
- Collected
- Jun 27, 2017 11:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170629-157PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.045 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0043 mg/l
-
- Collected
- Jun 27, 2017 08:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170629-152PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0172 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0019 mg/l
-
- Collected
- May 23, 2017 03:00
- Sampling point
- TF103 Treatment Plant T103
- Sample type
- Routine
- Lab sample
- 170524-002IN
- Laboratory
- MSDH Lab
-
Arsenic 1005 EPA method 200.8
- Result
- 0.0005 mg/l
- Monitoring period
- Jan 1, 2016 – Dec 31, 2018
-
Barium 1010 EPA method 200.8
- Result
- 0.057 mg/l
- Monitoring period
- Jan 1, 2016 – Dec 31, 2018
-
Cadmium 1015 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2016 – Dec 31, 2018
-
Chromium 1020 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2016 – Dec 31, 2018
-
Fluoride 1025 EPA method 300.0
- Result
- 0.383 mg/l
- Monitoring period
- Jan 1, 2016 – Dec 31, 2018
-
Mercury 1035 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2016 – Dec 31, 2018
-
Nickel 1036 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Selenium 1045 EPA method 200.8
- Result
- Not detected below 0.0025 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2016 – Dec 31, 2018
-
Antimony, Total 1074 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2016 – Dec 31, 2018
-
Beryllium, Total 1075 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2016 – Dec 31, 2018
-
Thallium, Total 1085 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2016 – Dec 31, 2018
-
- Collected
- May 22, 2017 03:28
- Sampling point
- TF104 Treatment Plant T104
- Sample type
- Routine
- Lab sample
- 170524-001IN
- Laboratory
- MSDH Lab
-
Arsenic 1005 EPA method 200.8
- Result
- 0.0005 mg/l
- Monitoring period
- Jan 1, 2016 – Dec 31, 2018
-
Barium 1010 EPA method 200.8
- Result
- 0.061 mg/l
- Monitoring period
- Jan 1, 2016 – Dec 31, 2018
-
Cadmium 1015 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2016 – Dec 31, 2018
-
Chromium 1020 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2016 – Dec 31, 2018
-
Fluoride 1025 EPA method 300.0
- Result
- 0.371 mg/l
- Monitoring period
- Jan 1, 2016 – Dec 31, 2018
-
Mercury 1035 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2016 – Dec 31, 2018
-
Nickel 1036 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Selenium 1045 EPA method 200.8
- Result
- Not detected below 0.0025 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2016 – Dec 31, 2018
-
Antimony, Total 1074 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2016 – Dec 31, 2018
-
Beryllium, Total 1075 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2016 – Dec 31, 2018
-
Thallium, Total 1085 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2016 – Dec 31, 2018
-
- Collected
- May 16, 2017 05:30
- Sampling point
- TF103 Treatment Plant T103
- Sample type
- Routine
- Lab sample
- 170517-013CN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2016 – Dec 31, 2018
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.015 mg/l Minimum Reporting Level
-
- Collected
- May 16, 2017 05:10
- Sampling point
- TF104 Treatment Plant T104
- Sample type
- Routine
- Lab sample
- 170517-012CN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2016 – Dec 31, 2018
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.015 mg/l Minimum Reporting Level
Routine (10).