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
MS0620007 , L & F Water Association
37 of the 73 analytes this system has been tested for have been detected at least once, across 441 samples on record.
The other 36 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 441 samples on record, detections range from October 22, 2003 to July 22, 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 |
|---|---|---|---|---|
| TTHM 2950 | Organic Chemical | 115 of 120 results | Aug 9, 2004 | Jun 17, 2026 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 113 of 119 results | Nov 14, 2005 | Oct 29, 2025 |
| Chloroform 2941 | Organic Chemical | 90 of 92 results | Oct 11, 2006 | Jun 17, 2026 |
| Bromodichloromethane 2943 | Organic Chemical | 86 of 92 results | Oct 11, 2006 | Jun 17, 2026 |
| Dichloroacetic Acid 2451 | Organic Chemical | 85 of 87 results | Oct 15, 2007 | Oct 29, 2025 |
| Trichloroacetic Acid 2452 | Organic Chemical | 84 of 87 results | Oct 15, 2007 | Oct 29, 2025 |
| Copper, Free 1022 | Inorganic Chemical | 69 of 69 results | Aug 14, 2007 | Sep 13, 2023 |
| Lead 1030 | Inorganic Chemical | 49 of 69 results | Aug 14, 2007 | Sep 13, 2023 |
| Fluoride 1025 | Inorganic Chemical | 24 of 24 results | Oct 22, 2003 | Feb 5, 2024 |
| Barium 1010 | Inorganic Chemical | 23 of 23 results | Oct 22, 2003 | Feb 5, 2024 |
| Monochloroacetic Acid 2450 | Organic Chemical | 23 of 87 results | Sep 3, 2008 | Dec 12, 2019 |
| Chromium 1020 | Inorganic Chemical | 15 of 23 results | Oct 22, 2003 | Feb 5, 2024 |
| Sodium 1052 | Inorganic Chemical | 5 of 5 results | Sep 21, 2006 | Jul 22, 2026 |
| Monobromoacetic Acid 2453 | Organic Chemical | 5 of 87 results | Nov 3, 2008 | May 21, 2019 |
| Nickel 1036 | Inorganic Chemical | 4 of 23 results | May 13, 2013 | May 6, 2019 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 1 of 1 result | Jul 24, 2018 | Jul 24, 2018 |
| Radium-226 4020 | Radionuclide | 1 of 1 result | Jul 24, 2018 | Jul 24, 2018 |
| Selenium 1045 | Inorganic Chemical | 1 of 23 results | Feb 1, 2010 | Feb 1, 2010 |
| Dibromoacetic Acid 2454 | Organic Chemical | 1 of 87 results | Nov 3, 2008 | Nov 3, 2008 |
| Dibromochloromethane 2944 | Organic Chemical | 1 of 92 results | Oct 11, 2006 | Oct 11, 2006 |
| Calcium 1016 | Inorganic Chemical | 1 of 1 result | Sep 21, 2006 | Sep 21, 2006 |
| Magnesium 1031 | Inorganic Chemical | 1 of 1 result | Sep 21, 2006 | Sep 21, 2006 |
| Manganese 1032 | Inorganic Chemical | 1 of 1 result | Sep 21, 2006 | Sep 21, 2006 |
| Potassium 1042 | Inorganic Chemical | 1 of 1 result | Sep 21, 2006 | Sep 21, 2006 |
| Residue, Total, Filterable 1057 | Water Quality | 1 of 1 result | Sep 21, 2006 | Sep 21, 2006 |
| Alkalinity, Caco3 Stability 1067 | Water Quality | 1 of 1 result | Sep 21, 2006 | Sep 21, 2006 |
| Carbon Dioxide 1901 | Water Quality | 1 of 1 result | Sep 21, 2006 | Sep 21, 2006 |
| Color 1905 | Water Quality | 1 of 1 result | Sep 21, 2006 | Sep 21, 2006 |
| Hardness, Total (As Caco3) 1915 | Water Quality | 1 of 1 result | Sep 21, 2006 | Sep 21, 2006 |
| PH 1925 | Water Quality | 1 of 1 result | Sep 21, 2006 | Sep 21, 2006 |
| Alkalinity, Total 1927 | Water Quality | 1 of 1 result | Sep 21, 2006 | Sep 21, 2006 |
| Iron, Field Result FEFD | Inorganic Chemical | 1 of 1 result | Sep 21, 2006 | Sep 21, 2006 |
| Calculated Sodium NACA | Water Quality | 1 of 1 result | Sep 21, 2006 | Sep 21, 2006 |
| PH, Field Result PHFD | Water Quality | 1 of 1 result | Sep 21, 2006 | Sep 21, 2006 |
| Nitrite 1041 | Inorganic Chemical | 1 of 46 results | Jul 31, 2006 | Jul 31, 2006 |
| Xylenes, Total 2955 | Organic Chemical | 1 of 26 results | Mar 1, 2004 | Mar 1, 2004 |
| Sulfate 1055 | Inorganic Chemical | 1 of 4 results | Oct 22, 2003 | Oct 22, 2003 |
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 161–170 of 441 samples, newest first — collected March 27, 2017 to July 18, 2017. The summary above covers all 441.
35 results from the 10 samples listed here: 20 detected, 15 not detected. Across the whole record it is 812 of 2,185. 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 2 sampling points 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 |
|---|---|---|
|
||
| 0.2092 mg/l , sample collected Jul 18, 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 18, 2017 06:30, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.0967 mg/l , sample collected Jul 18, 2017 05:30, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
| 0.0009 mg/l , sample collected Jul 18, 2017 05:30, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.155 mg/l , sample collected Jul 18, 2017, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
| 0.0006 mg/l , sample collected Jul 18, 2017, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.1998 mg/l , sample collected Jul 18, 2017, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
| 0.0007 mg/l , sample collected Jul 18, 2017, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.0335 mg/l , sample collected Jul 18, 2017 06:20, 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 18, 2017 06:20, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 57.6 ug/l , sample collected Jun 6, 2017 11:00, sampling point SM2 | Chloroform 2941 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Jun 6, 2017 11:00, sampling point SM2 | Bromoform 2942 EPA method 524.2 | Not recorded |
| 3.15 ug/l , sample collected Jun 6, 2017 11:00, sampling point SM2 | Bromodichloromethane 2943 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Jun 6, 2017 11:00, sampling point SM2 | Dibromochloromethane 2944 EPA method 524.2 | Not recorded |
| 60.8 ug/l , sample collected Jun 6, 2017 11:00, sampling point SM2 | TTHM 2950 | Apr 1, 2017 – Jun 30, 2017 |
|
||
| 66.2 ug/l , sample collected Jun 6, 2017 11:30, sampling point SM1 | Chloroform 2941 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Jun 6, 2017 11:30, sampling point SM1 | Bromoform 2942 EPA method 524.2 | Not recorded |
| 4.34 ug/l , sample collected Jun 6, 2017 11:30, sampling point SM1 | Bromodichloromethane 2943 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Jun 6, 2017 11:30, sampling point SM1 | Dibromochloromethane 2944 EPA method 524.2 | Not recorded |
| 70.5 ug/l , sample collected Jun 6, 2017 11:30, sampling point SM1 | TTHM 2950 | Apr 1, 2017 – Jun 30, 2017 |
|
||
| Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Jun 6, 2017 11:00, sampling point SM2 | Monochloroacetic Acid 2450 EPA method 552.2 | Not recorded |
| 0.024 mg/l , sample collected Jun 6, 2017 11:00, sampling point SM2 | Dichloroacetic Acid 2451 EPA method 552.2 | Not recorded |
| 0.046 mg/l , sample collected Jun 6, 2017 11:00, sampling point SM2 | Trichloroacetic Acid 2452 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jun 6, 2017 11:00, sampling point SM2 | Monobromoacetic Acid 2453 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jun 6, 2017 11:00, sampling point SM2 | Dibromoacetic Acid 2454 EPA method 552.2 | Not recorded |
| 0.07 mg/l , sample collected Jun 6, 2017 11:00, sampling point SM2 | Total Haloacetic Acids (Haa5) 2456 | Apr 1, 2017 – Jun 30, 2017 |
|
||
| Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Jun 6, 2017 11:30, sampling point SM1 | Monochloroacetic Acid 2450 EPA method 552.2 | Not recorded |
| 0.007 mg/l , sample collected Jun 6, 2017 11:30, sampling point SM1 | Dichloroacetic Acid 2451 EPA method 552.2 | Not recorded |
| 0.04 mg/l , sample collected Jun 6, 2017 11:30, sampling point SM1 | Trichloroacetic Acid 2452 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jun 6, 2017 11:30, sampling point SM1 | Monobromoacetic Acid 2453 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jun 6, 2017 11:30, sampling point SM1 | Dibromoacetic Acid 2454 EPA method 552.2 | Not recorded |
| 0.05 mg/l , sample collected Jun 6, 2017 11:30, sampling point SM1 | Total Haloacetic Acids (Haa5) 2456 | Apr 1, 2017 – Jun 30, 2017 |
|
||
| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 27, 2017 12:00, sampling point TF102 | Nitrate-Nitrite 1038 EPA method QC10107041C | Jan 1, 2017 – Dec 31, 2017 |
| Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Mar 27, 2017 12:00, sampling point TF102 | Nitrate 1040 EPA method QC10107041C | Jan 1, 2017 – Dec 31, 2017 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 27, 2017 12:00, sampling point TF102 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2017 – Dec 31, 2017 |
-
- Collected
- Jul 18, 2017 06:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170719-044PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.2092 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Jul 18, 2017 05:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170719-043PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0967 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0009 mg/l
-
- Collected
- Jul 18, 2017
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170719-042PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.155 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0006 mg/l
-
- Collected
- Jul 18, 2017
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170719-041PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.1998 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0007 mg/l
-
- Collected
- Jul 18, 2017 06:20
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170719-040PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0335 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Jun 6, 2017 11:00
- Sampling point
- SM2 Location withheld
- Sample type
- Routine
- Lab sample
- 170607-002TH
- Laboratory
- MSDH Lab
-
Chloroform 2941 EPA method 524.2
- Result
- 57.6 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
- 3.15 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
- 60.8 ug/l
- Monitoring period
- Apr 1, 2017 – Jun 30, 2017
-
- Collected
- Jun 6, 2017 11:30
- Sampling point
- SM1 Location withheld
- Sample type
- Routine
- Lab sample
- 170607-001TH
- Laboratory
- MSDH Lab
-
Chloroform 2941 EPA method 524.2
- Result
- 66.2 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
- 4.34 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
- 70.5 ug/l
- Monitoring period
- Apr 1, 2017 – Jun 30, 2017
-
- Collected
- Jun 6, 2017 11:00
- Sampling point
- SM2 Location withheld
- Sample type
- Routine
- Lab sample
- 170607-002HA
- 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
- 0.024 mg/l
- Monitoring period
- Not recorded
-
Trichloroacetic Acid 2452 EPA method 552.2
- Result
- 0.046 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
- 0.07 mg/l
- Monitoring period
- Apr 1, 2017 – Jun 30, 2017
-
- Collected
- Jun 6, 2017 11:30
- Sampling point
- SM1 Location withheld
- Sample type
- Routine
- Lab sample
- 170607-001HA
- 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
- 0.007 mg/l
- Monitoring period
- Not recorded
-
Trichloroacetic Acid 2452 EPA method 552.2
- Result
- 0.04 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
- 0.05 mg/l
- Monitoring period
- Apr 1, 2017 – Jun 30, 2017
-
- Collected
- Mar 27, 2017 12:00
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- 170328-084NI
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2017 – Dec 31, 2017
-
Nitrate-Nitrite 1038 EPA method QC10107041C
- Result
- Not detected below 0.1 mg/l Minimum Reporting Level
-
Nitrate 1040 EPA method QC10107041C
- Result
- Not detected below 0.08 mg/l Minimum Reporting Level
-
Nitrite 1041 EPA method QC10107041C
- Result
- Not detected below 0.02 mg/l Minimum Reporting Level
Routine (10).