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
MS0650003 , Lorena-Lemon-Burns Water Assn
39 of the 68 analytes this system has been tested for have been detected at least once, across 268 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 268 samples on record, detections range from October 27, 2003 to July 20, 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 | 62 of 62 results | Aug 14, 2007 | Jul 25, 2023 |
| Lead 1030 | Inorganic Chemical | 39 of 62 results | Aug 14, 2007 | Jul 25, 2023 |
| Barium 1010 | Inorganic Chemical | 30 of 30 results | Oct 27, 2003 | Mar 24, 2025 |
| Nitrate-Nitrite 1038 | Inorganic Chemical | 22 of 64 results | Jun 16, 2004 | Feb 23, 2026 |
| Nitrate 1040 | Inorganic Chemical | 22 of 64 results | Jun 16, 2004 | Feb 23, 2026 |
| Fluoride 1025 | Inorganic Chemical | 20 of 33 results | Oct 27, 2003 | Mar 24, 2025 |
| TTHM 2950 | Organic Chemical | 17 of 20 results | Aug 18, 2004 | Feb 23, 2026 |
| Chromium 1020 | Inorganic Chemical | 16 of 30 results | Oct 27, 2003 | Dec 5, 2022 |
| Bromodichloromethane 2943 | Organic Chemical | 13 of 14 results | Oct 3, 2007 | Feb 23, 2026 |
| Sodium 1052 | Inorganic Chemical | 12 of 12 results | May 28, 2010 | Jul 20, 2026 |
| Dibromochloromethane 2944 | Organic Chemical | 11 of 14 results | Oct 3, 2007 | Feb 23, 2026 |
| Nickel 1036 | Inorganic Chemical | 11 of 30 results | Oct 27, 2003 | Mar 24, 2025 |
| Chloroform 2941 | Organic Chemical | 10 of 14 results | Oct 3, 2007 | Aug 19, 2024 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 9 of 20 results | Sep 10, 2007 | Feb 3, 2025 |
| Sulfate 1055 | Inorganic Chemical | 9 of 9 results | Oct 27, 2003 | May 28, 2010 |
| Calcium 1016 | Inorganic Chemical | 3 of 3 results | May 28, 2010 | May 28, 2010 |
| Chloride 1017 | Inorganic Chemical | 3 of 3 results | May 28, 2010 | May 28, 2010 |
| Iron 1028 | Inorganic Chemical | 3 of 3 results | May 28, 2010 | May 28, 2010 |
| Manganese 1032 | Inorganic Chemical | 3 of 3 results | May 28, 2010 | May 28, 2010 |
| Potassium 1042 | Inorganic Chemical | 3 of 3 results | May 28, 2010 | May 28, 2010 |
| Residue, Total, Filterable 1057 | Water Quality | 3 of 3 results | May 28, 2010 | May 28, 2010 |
| Alkalinity, Caco3 Stability 1067 | Water Quality | 3 of 3 results | May 28, 2010 | May 28, 2010 |
| Carbon Dioxide 1901 | Water Quality | 3 of 3 results | May 28, 2010 | May 28, 2010 |
| Color 1905 | Water Quality | 3 of 3 results | May 28, 2010 | May 28, 2010 |
| Hardness, Total (As Caco3) 1915 | Water Quality | 3 of 3 results | May 28, 2010 | May 28, 2010 |
| Alkalinity, Total 1927 | Water Quality | 3 of 3 results | May 28, 2010 | May 28, 2010 |
| Iron, Field Result FEFD | Inorganic Chemical | 3 of 3 results | May 28, 2010 | May 28, 2010 |
| Calculated Sodium NACA | Water Quality | 3 of 3 results | May 28, 2010 | May 28, 2010 |
| PH, Field Result PHFD | Water Quality | 3 of 3 results | May 28, 2010 | May 28, 2010 |
| Selenium 1045 | Inorganic Chemical | 3 of 30 results | Mar 31, 2004 | Feb 8, 2010 |
| Dichloroacetic Acid 2451 | Organic Chemical | 2 of 13 results | Sep 5, 2013 | Sep 21, 2016 |
| Magnesium 1031 | Inorganic Chemical | 2 of 3 results | May 28, 2010 | May 28, 2010 |
| Arsenic 1005 | Inorganic Chemical | 1 of 30 results | Dec 5, 2022 | Dec 5, 2022 |
| Monobromoacetic Acid 2453 | Organic Chemical | 1 of 13 results | Oct 12, 2020 | Oct 12, 2020 |
| Trichloroacetic Acid 2452 | Organic Chemical | 1 of 13 results | Sep 21, 2016 | Sep 21, 2016 |
| Xylenes, Total 2955 | Organic Chemical | 1 of 27 results | Jun 10, 2004 | Jun 10, 2004 |
| Ethylbenzene 2992 | Organic Chemical | 1 of 27 results | Jun 10, 2004 | Jun 10, 2004 |
| Cadmium 1015 | Inorganic Chemical | 1 of 30 results | Mar 31, 2004 | Mar 31, 2004 |
| Antimony, Total 1074 | Inorganic Chemical | 1 of 30 results | Mar 31, 2004 | Mar 31, 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 71–80 of 268 samples, newest first — collected September 22, 2020 to October 12, 2020. The summary above covers all 268.
23 results from the 10 samples listed here: 16 detected, 7 not detected. Across the whole record it is 359 of 1,488. 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 1 ug/l Minimum Reporting Level , sample collected Oct 12, 2020 14:00, sampling point MRT000 | Chloroform 2941 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Oct 12, 2020 14:00, sampling point MRT000 | Bromoform 2942 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Oct 12, 2020 14:00, sampling point MRT000 | Bromodichloromethane 2943 EPA method 524.2 | Not recorded |
| 1.45 ug/l , sample collected Oct 12, 2020 14:00, sampling point MRT000 | Dibromochloromethane 2944 EPA method 524.2 | Not recorded |
| 1.45 ug/l , sample collected Oct 12, 2020 14:00, sampling point MRT000 | TTHM 2950 | Not recorded |
|
||
| 0.2839 mg/l , sample collected Sep 22, 2020 06:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 22, 2020 06:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.6487 mg/l , sample collected Sep 22, 2020 05:30, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| 0.0005 mg/l , sample collected Sep 22, 2020 05:30, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.3663 mg/l , sample collected Sep 22, 2020 05:05, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| 0.0005 mg/l , sample collected Sep 22, 2020 05:05, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.1511 mg/l , sample collected Sep 22, 2020, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| 0.0028 mg/l , sample collected Sep 22, 2020, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.0332 mg/l , sample collected Sep 22, 2020 06:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 22, 2020 06:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.366 mg/l , sample collected Sep 22, 2020, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 22, 2020, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.0236 mg/l , sample collected Sep 22, 2020 07:52, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| 0.0006 mg/l , sample collected Sep 22, 2020 07:52, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.1797 mg/l , sample collected Sep 22, 2020 08:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| 0.0005 mg/l , sample collected Sep 22, 2020 08:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.1142 mg/l , sample collected Sep 22, 2020 07:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 22, 2020 07:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
-
- Collected
- Oct 12, 2020 14:00
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 201013-003TH
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Chloroform 2941 EPA method 524.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
-
Bromoform 2942 EPA method 524.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
-
Bromodichloromethane 2943 EPA method 524.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
-
Dibromochloromethane 2944 EPA method 524.2
- Result
- 1.45 ug/l
-
TTHM 2950
- Result
- 1.45 ug/l
-
- Collected
- Sep 22, 2020 06:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200923-046PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.2839 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Sep 22, 2020 05:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200923-045PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.6487 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0005 mg/l
-
- Collected
- Sep 22, 2020 05:05
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200923-044PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.3663 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0005 mg/l
-
- Collected
- Sep 22, 2020
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200923-043PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.1511 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0028 mg/l
-
- Collected
- Sep 22, 2020 06:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200923-042PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0332 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Sep 22, 2020
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200923-041PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.366 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Sep 22, 2020 07:52
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200923-040PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0236 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0006 mg/l
-
- Collected
- Sep 22, 2020 08:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200923-039PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.1797 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0005 mg/l
-
- Collected
- Sep 22, 2020 07:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200923-038PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.1142 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
Routine (10).