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
MS0390002 , Lawrence County Water Assn
39 of the 73 analytes this system has been tested for have been detected at least once, across 251 samples on record.
The other 34 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 251 samples on record, detections range from October 8, 2003 to February 11, 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 | 61 of 61 results | Aug 2, 2007 | Sep 5, 2023 |
| TTHM 2950 | Organic Chemical | 31 of 36 results | Jun 30, 2004 | Feb 11, 2026 |
| Fluoride 1025 | Inorganic Chemical | 24 of 24 results | Oct 8, 2003 | Feb 24, 2025 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 23 of 37 results | Nov 16, 2005 | Feb 4, 2025 |
| Nitrate-Nitrite 1038 | Inorganic Chemical | 20 of 45 results | Aug 17, 2005 | Feb 9, 2026 |
| Nitrate 1040 | Inorganic Chemical | 20 of 45 results | Aug 17, 2005 | Feb 9, 2026 |
| Chloroform 2941 | Organic Chemical | 19 of 25 results | Sep 19, 2006 | Feb 11, 2026 |
| Lead 1030 | Inorganic Chemical | 19 of 61 results | Aug 2, 2007 | Sep 5, 2023 |
| Bromodichloromethane 2943 | Organic Chemical | 16 of 25 results | Sep 19, 2006 | Feb 11, 2026 |
| Barium 1010 | Inorganic Chemical | 13 of 20 results | Mar 1, 2004 | Feb 24, 2025 |
| Sodium 1052 | Inorganic Chemical | 10 of 10 results | May 13, 2010 | Feb 11, 2025 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 10 of 10 results | Mar 8, 2012 | Oct 2, 2012 |
| Dichloroacetic Acid 2451 | Organic Chemical | 8 of 24 results | Mar 10, 2009 | Mar 13, 2024 |
| Sulfate 1055 | Inorganic Chemical | 8 of 8 results | Oct 8, 2003 | May 24, 2017 |
| Trichloroacetic Acid 2452 | Organic Chemical | 7 of 24 results | Mar 10, 2009 | Mar 13, 2024 |
| Calcium 1016 | Inorganic Chemical | 4 of 4 results | May 13, 2010 | May 24, 2017 |
| Iron 1028 | Inorganic Chemical | 4 of 4 results | May 13, 2010 | May 24, 2017 |
| Manganese 1032 | Inorganic Chemical | 4 of 4 results | May 13, 2010 | May 24, 2017 |
| Potassium 1042 | Inorganic Chemical | 4 of 4 results | May 13, 2010 | May 24, 2017 |
| Residue, Total, Filterable 1057 | Water Quality | 4 of 4 results | May 13, 2010 | May 24, 2017 |
| Carbon Dioxide 1901 | Water Quality | 4 of 4 results | May 13, 2010 | May 24, 2017 |
| Hardness, Total (As Caco3) 1915 | Water Quality | 4 of 4 results | May 13, 2010 | May 24, 2017 |
| Alkalinity, Total 1927 | Water Quality | 4 of 4 results | May 13, 2010 | May 24, 2017 |
| Calculated Sodium NACA | Water Quality | 4 of 4 results | May 13, 2010 | May 24, 2017 |
| PH, Field Result PHFD | Water Quality | 4 of 4 results | May 13, 2010 | May 24, 2017 |
| Chromium 1020 | Inorganic Chemical | 4 of 20 results | Mar 28, 2005 | Apr 15, 2015 |
| Monochloroacetic Acid 2450 | Organic Chemical | 4 of 24 results | Sep 8, 2009 | Dec 16, 2009 |
| Dibromochloromethane 2944 | Organic Chemical | 3 of 25 results | Mar 13, 2024 | Jun 5, 2024 |
| Chloride 1017 | Inorganic Chemical | 3 of 4 results | May 13, 2010 | May 24, 2017 |
| Alkalinity, Caco3 Stability 1067 | Water Quality | 3 of 3 results | May 13, 2010 | May 24, 2017 |
| Magnesium 1031 | Inorganic Chemical | 2 of 4 results | May 24, 2017 | May 24, 2017 |
| Color 1905 | Water Quality | 2 of 2 results | May 24, 2017 | May 24, 2017 |
| Monobromoacetic Acid 2453 | Organic Chemical | 1 of 24 results | Sep 15, 2020 | Sep 15, 2020 |
| Iron, Field Result FEFD | Inorganic Chemical | 1 of 2 results | May 24, 2017 | May 24, 2017 |
| Nitrite 1041 | Inorganic Chemical | 1 of 45 results | Aug 17, 2005 | Aug 17, 2005 |
| Cadmium 1015 | Inorganic Chemical | 1 of 20 results | Mar 28, 2005 | Mar 28, 2005 |
| Nickel 1036 | Inorganic Chemical | 1 of 20 results | Mar 28, 2005 | Mar 28, 2005 |
| Selenium 1045 | Inorganic Chemical | 1 of 20 results | Mar 28, 2005 | Mar 28, 2005 |
| Dichloromethane 2964 | Organic Chemical | 1 of 14 results | Aug 12, 2004 | Aug 12, 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 81–90 of 251 samples, newest first — collected August 28, 2018 to October 14, 2019. The summary above covers all 251.
39 results from the 10 samples listed here: 8 detected, 31 not detected. Across the whole record it is 357 of 1,212. 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 |
|---|---|---|
|
||
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 14, 2019 14:00, sampling point TF080 | Arsenic 1005 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| 0.0031 mg/l , sample collected Oct 14, 2019 14:00, sampling point TF080 | Barium 1010 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 14, 2019 14:00, sampling point TF080 | Cadmium 1015 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 14, 2019 14:00, sampling point TF080 | Chromium 1020 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| 0.164 mg/l , sample collected Oct 14, 2019 14:00, sampling point TF080 | Fluoride 1025 EPA method QC 10-109-12-2-A | Jan 1, 2017 – Dec 31, 2019 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 14, 2019 14:00, sampling point TF080 | Mercury 1035 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 14, 2019 14:00, sampling point TF080 | Nickel 1036 EPA method 200.8 | Not recorded |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 14, 2019 14:00, sampling point TF080 | Selenium 1045 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 14, 2019 14:00, sampling point TF080 | Antimony, Total 1074 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 14, 2019 14:00, sampling point TF080 | Beryllium, Total 1075 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 14, 2019 14:00, sampling point TF080 | Thallium, Total 1085 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
|
||
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 14, 2019 14:30, sampling point TF103 | Arsenic 1005 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| 0.0106 mg/l , sample collected Oct 14, 2019 14:30, sampling point TF103 | Barium 1010 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 14, 2019 14:30, sampling point TF103 | Cadmium 1015 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 14, 2019 14:30, sampling point TF103 | Chromium 1020 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| 1.63 mg/l , sample collected Oct 14, 2019 14:30, sampling point TF103 | Fluoride 1025 EPA method QC 10-109-12-2-A | Jan 1, 2017 – Dec 31, 2019 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 14, 2019 14:30, sampling point TF103 | Mercury 1035 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 14, 2019 14:30, sampling point TF103 | Nickel 1036 EPA method 200.8 | Not recorded |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 14, 2019 14:30, sampling point TF103 | Selenium 1045 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 14, 2019 14:30, sampling point TF103 | Antimony, Total 1074 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 14, 2019 14:30, sampling point TF103 | Beryllium, Total 1075 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 14, 2019 14:30, sampling point TF103 | Thallium, Total 1085 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
|
||
| Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Oct 14, 2019 13:30, sampling point TF080 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2017 – Dec 31, 2019 |
|
||
| Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Oct 14, 2019 13:00, sampling point TF103 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2017 – Dec 31, 2019 |
|
||
| 55000 ug/l , sample collected Sep 24, 2019 11:15, sampling point TF103 | Sodium 1052 EPA method 200.7 | Not recorded |
|
||
| 48000 ug/l , sample collected Sep 24, 2019 11:00, sampling point TF080 | Sodium 1052 EPA method 200.7 | Not recorded |
|
||
| Not detected below 0.17 mfl Minimum Reporting Level , sample collected Sep 18, 2019, sampling point DS000 | Asbestos 1094 EPA method 100.2 | Not recorded |
|
||
| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Apr 1, 2019 12:30, sampling point TF103 | Nitrate-Nitrite 1038 EPA method QC10107041C | Jan 1, 2019 – Dec 31, 2019 |
| Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Apr 1, 2019 12:30, sampling point TF103 | Nitrate 1040 EPA method QC10107041C | Jan 1, 2019 – Dec 31, 2019 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Apr 1, 2019 12:30, sampling point TF103 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2019 – Dec 31, 2019 |
|
||
| 0.13 mg/l , sample collected Apr 1, 2019 13:00, sampling point TF080 | Nitrate-Nitrite 1038 EPA method QC10107041C | Jan 1, 2019 – Dec 31, 2019 |
| 0.13 mg/l , sample collected Apr 1, 2019 13:00, sampling point TF080 | Nitrate 1040 EPA method QC10107041C | Jan 1, 2019 – Dec 31, 2019 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Apr 1, 2019 13:00, sampling point TF080 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2019 – Dec 31, 2019 |
|
||
| Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Aug 28, 2018 13:00, sampling point MRT000 | Monochloroacetic Acid 2450 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Aug 28, 2018 13:00, sampling point MRT000 | Dichloroacetic Acid 2451 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Aug 28, 2018 13:00, sampling point MRT000 | Trichloroacetic Acid 2452 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Aug 28, 2018 13:00, sampling point MRT000 | Monobromoacetic Acid 2453 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Aug 28, 2018 13:00, sampling point MRT000 | Dibromoacetic Acid 2454 EPA method 552.2 | Not recorded |
| Not detected below 0.006 mg/l Minimum Reporting Level , sample collected Aug 28, 2018 13:00, sampling point MRT000 | Total Haloacetic Acids (Haa5) 2456 | Jan 1, 2017 – Dec 31, 2019 |
-
- Collected
- Oct 14, 2019 14:00
- Sampling point
- TF080 Treatment Plant T080
- Sample type
- Routine
- Lab sample
- 191015-030IN
- Laboratory
- MSDH Lab
-
Arsenic 1005 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Barium 1010 EPA method 200.8
- Result
- 0.0031 mg/l
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Cadmium 1015 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Chromium 1020 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Fluoride 1025 EPA method QC 10-109-12-2-A
- Result
- 0.164 mg/l
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Mercury 1035 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
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 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Antimony, Total 1074 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Beryllium, Total 1075 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Thallium, Total 1085 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
- Collected
- Oct 14, 2019 14:30
- Sampling point
- TF103 Treatment Plant T103
- Sample type
- Routine
- Lab sample
- 191015-029IN
- Laboratory
- MSDH Lab
-
Arsenic 1005 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Barium 1010 EPA method 200.8
- Result
- 0.0106 mg/l
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Cadmium 1015 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Chromium 1020 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Fluoride 1025 EPA method QC 10-109-12-2-A
- Result
- 1.63 mg/l
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Mercury 1035 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
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 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Antimony, Total 1074 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Beryllium, Total 1075 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Thallium, Total 1085 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
- Collected
- Oct 14, 2019 13:30
- Sampling point
- TF080 Treatment Plant T080
- Sample type
- Routine
- Lab sample
- 191015-011CN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.015 mg/l Minimum Reporting Level
-
- Collected
- Oct 14, 2019 13:00
- Sampling point
- TF103 Treatment Plant T103
- Sample type
- Routine
- Lab sample
- 191015-006CN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.015 mg/l Minimum Reporting Level
-
- Collected
- Sep 24, 2019 11:15
- Sampling point
- TF103 Treatment Plant T103
- Sample type
- Routine
- Lab sample
- 680-175125-21
- Laboratory
- Test America-Savannah
- Monitoring period
- Not recorded
-
Sodium 1052 EPA method 200.7
- Result
- 55000 ug/l
-
- Collected
- Sep 24, 2019 11:00
- Sampling point
- TF080 Treatment Plant T080
- Sample type
- Routine
- Lab sample
- 680-175125-20
- Laboratory
- Test America-Savannah
- Monitoring period
- Not recorded
-
Sodium 1052 EPA method 200.7
- Result
- 48000 ug/l
-
- Collected
- Sep 18, 2019
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 041923719-0001
- Laboratory
- Emsl Analytical, Inc.
- Monitoring period
- Not recorded
-
Asbestos 1094 EPA method 100.2
- Result
- Not detected below 0.17 mfl Minimum Reporting Level
-
- Collected
- Apr 1, 2019 12:30
- Sampling point
- TF103 Treatment Plant T103
- Sample type
- Routine
- Lab sample
- 190402-107NI
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2019 – Dec 31, 2019
-
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
-
- Collected
- Apr 1, 2019 13:00
- Sampling point
- TF080 Treatment Plant T080
- Sample type
- Routine
- Lab sample
- 190402-106NI
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2019 – Dec 31, 2019
-
Nitrate-Nitrite 1038 EPA method QC10107041C
- Result
- 0.13 mg/l
-
Nitrate 1040 EPA method QC10107041C
- Result
- 0.13 mg/l
-
Nitrite 1041 EPA method QC10107041C
- Result
- Not detected below 0.02 mg/l Minimum Reporting Level
-
- Collected
- Aug 28, 2018 13:00
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 180829-007HA
- 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
- Not detected below 0.001 mg/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Trichloroacetic Acid 2452 EPA method 552.2
- Result
- Not detected below 0.001 mg/l Minimum Reporting Level
- 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
- Not detected below 0.006 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
Routine (10).