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 221–230 of 353 samples, newest first — collected June 14, 2011 to August 16, 2011. The summary above covers all 353.
27 results from the 10 samples listed here: 21 detected, 6 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 |
|---|---|---|
|
||
| 0.0628 mg/l , sample collected Aug 16, 2011, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2011 – Dec 31, 2013 |
| 0.0039 mg/l , sample collected Aug 16, 2011, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2011 – Dec 31, 2013 |
|
||
| 0.0647 mg/l , sample collected Aug 16, 2011, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2011 – Dec 31, 2013 |
| 0.0035 mg/l , sample collected Aug 16, 2011, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2011 – Dec 31, 2013 |
|
||
| 0.0162 mg/l , sample collected Aug 16, 2011, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2011 – Dec 31, 2013 |
| 0.0021 mg/l , sample collected Aug 16, 2011, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2011 – Dec 31, 2013 |
|
||
| 0.0273 mg/l , sample collected Aug 16, 2011, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2011 – Dec 31, 2013 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 16, 2011, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2011 – Dec 31, 2013 |
|
||
| 0.0618 mg/l , sample collected Aug 16, 2011, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2011 – Dec 31, 2013 |
| 0.0014 mg/l , sample collected Aug 16, 2011, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2011 – Dec 31, 2013 |
|
||
| 0.0094 mg/l , sample collected Aug 16, 2011, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2011 – Dec 31, 2013 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 16, 2011, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2011 – Dec 31, 2013 |
|
||
| 0.3012 mg/l , sample collected Aug 16, 2011, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2011 – Dec 31, 2013 |
| 0.003 mg/l , sample collected Aug 16, 2011, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2011 – Dec 31, 2013 |
|
||
| 0.0297 mg/l , sample collected Aug 16, 2011, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2011 – Dec 31, 2013 |
| 0.0008 mg/l , sample collected Aug 16, 2011, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2011 – Dec 31, 2013 |
|
||
| 5.11 ug/l , sample collected Jun 14, 2011 02:31, sampling point MRT000 | Chloroform 2941 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Jun 14, 2011 02:31, sampling point MRT000 | Bromoform 2942 EPA method 524.2 | Not recorded |
| 3.55 ug/l , sample collected Jun 14, 2011 02:31, sampling point MRT000 | Bromodichloromethane 2943 EPA method 524.2 | Not recorded |
| 2.33 ug/l , sample collected Jun 14, 2011 02:31, sampling point MRT000 | Dibromochloromethane 2944 EPA method 524.2 | Not recorded |
| 10.99 ug/l , sample collected Jun 14, 2011 02:31, sampling point MRT000 | TTHM 2950 EPA method 524.2 | Jan 1, 2009 – Dec 31, 2011 |
|
||
| Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Jun 14, 2011, sampling point MRT000 | Monochloroacetic Acid 2450 EPA method 552.2 | Not recorded |
| 0.003 mg/l , sample collected Jun 14, 2011, sampling point MRT000 | Dichloroacetic Acid 2451 EPA method 552.2 | Not recorded |
| 0.003 mg/l , sample collected Jun 14, 2011, sampling point MRT000 | Trichloroacetic Acid 2452 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jun 14, 2011, sampling point MRT000 | Monobromoacetic Acid 2453 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jun 14, 2011, sampling point MRT000 | Dibromoacetic Acid 2454 EPA method 552.2 | Not recorded |
| 0.006 mg/l , sample collected Jun 14, 2011, sampling point MRT000 | Total Haloacetic Acids (Haa5) 2456 | Jan 1, 2009 – Dec 31, 2011 |
-
- Collected
- Aug 16, 2011
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 110817-027PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2011 – Dec 31, 2013
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0628 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0039 mg/l
-
- Collected
- Aug 16, 2011
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 110817-026PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2011 – Dec 31, 2013
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0647 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0035 mg/l
-
- Collected
- Aug 16, 2011
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 110817-025PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2011 – Dec 31, 2013
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0162 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0021 mg/l
-
- Collected
- Aug 16, 2011
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 110817-024PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2011 – Dec 31, 2013
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0273 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Aug 16, 2011
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 110817-023PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2011 – Dec 31, 2013
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0618 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0014 mg/l
-
- Collected
- Aug 16, 2011
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 110817-010PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2011 – Dec 31, 2013
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0094 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Aug 16, 2011
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 110817-009PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2011 – Dec 31, 2013
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.3012 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.003 mg/l
-
- Collected
- Aug 16, 2011
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 110817-008PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2011 – Dec 31, 2013
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0297 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0008 mg/l
-
- Collected
- Jun 14, 2011 02:31
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 110615-003TH
- Laboratory
- MSDH Lab
-
Chloroform 2941 EPA method 524.2
- Result
- 5.11 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
- 3.55 ug/l
- Monitoring period
- Not recorded
-
Dibromochloromethane 2944 EPA method 524.2
- Result
- 2.33 ug/l
- Monitoring period
- Not recorded
-
TTHM 2950 EPA method 524.2
- Result
- 10.99 ug/l
- Monitoring period
- Jan 1, 2009 – Dec 31, 2011
-
- Collected
- Jun 14, 2011
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 110615-003HA
- 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
- 0.003 mg/l
- Monitoring period
- Not recorded
-
Trichloroacetic Acid 2452 EPA method 552.2
- Result
- 0.003 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
- 0.006 mg/l
- Monitoring period
- Jan 1, 2009 – Dec 31, 2011
Routine (10).