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 101–110 of 268 samples, newest first — collected December 12, 2016 to July 25, 2017. The summary above covers all 268.
32 results from the 10 samples listed here: 16 detected, 16 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 |
|---|---|---|
|
||
| 0.4058 mg/l , sample collected Jul 25, 2017 08:30, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
| 0.0038 mg/l , sample collected Jul 25, 2017 08:30, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.7236 mg/l , sample collected Jul 25, 2017 07:30, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
| 0.0006 mg/l , sample collected Jul 25, 2017 07:30, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.1999 mg/l , sample collected Jul 25, 2017 06:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
| 0.0009 mg/l , sample collected Jul 25, 2017 06:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.5971 mg/l , sample collected Jul 25, 2017 07:25, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
| 0.0022 mg/l , sample collected Jul 25, 2017 07:25, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.1263 mg/l , sample collected Jul 25, 2017 06:20, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
| 0.0007 mg/l , sample collected Jul 25, 2017 06:20, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.1632 mg/l , sample collected Jul 25, 2017 05:30, 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 25, 2017 05:30, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 27, 2017 03:30, sampling point TF080 | 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 03:30, sampling point TF080 | 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 03:30, sampling point TF080 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2017 – Dec 31, 2017 |
|
||
| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 27, 2017 02:30, sampling point TF104 | 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 02:30, sampling point TF104 | 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 02:30, sampling point TF104 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2017 – Dec 31, 2017 |
|
||
| 0.24 mg/l , sample collected Mar 27, 2017 02:45, sampling point TF102 | Nitrate-Nitrite 1038 EPA method QC10107041C | Jan 1, 2017 – Dec 31, 2017 |
| 0.24 mg/l , sample collected Mar 27, 2017 02:45, 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 02:45, sampling point TF102 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2017 – Dec 31, 2017 |
|
||
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 12, 2016 03:00, sampling point TF080 | Arsenic 1005 EPA method 200.8 | Jan 1, 2014 – Dec 31, 2016 |
| 0.0007 mg/l , sample collected Dec 12, 2016 03:00, sampling point TF080 | Barium 1010 EPA method 200.8 | Jan 1, 2014 – Dec 31, 2016 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 12, 2016 03:00, sampling point TF080 | Cadmium 1015 EPA method 200.8 | Jan 1, 2014 – Dec 31, 2016 |
| 0.0011 mg/l , sample collected Dec 12, 2016 03:00, sampling point TF080 | Chromium 1020 EPA method 200.8 | Jan 1, 2014 – Dec 31, 2016 |
| 0.112 mg/l , sample collected Dec 12, 2016 03:00, sampling point TF080 | Fluoride 1025 EPA method 300.0 | Jan 1, 2014 – Dec 31, 2016 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 12, 2016 03:00, sampling point TF080 | Mercury 1035 EPA method 200.8 | Jan 1, 2014 – Dec 31, 2016 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 12, 2016 03:00, sampling point TF080 | Nickel 1036 EPA method 200.8 | Not recorded |
| Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Dec 12, 2016 03:00, sampling point TF080 | Selenium 1045 EPA method 200.8 | Jan 1, 2014 – Dec 31, 2016 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 12, 2016 03:00, sampling point TF080 | Antimony, Total 1074 EPA method 200.8 | Jan 1, 2014 – Dec 31, 2016 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 12, 2016 03:00, sampling point TF080 | Beryllium, Total 1075 EPA method 200.8 | Jan 1, 2014 – Dec 31, 2016 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 12, 2016 03:00, sampling point TF080 | Thallium, Total 1085 EPA method 200.8 | Jan 1, 2014 – Dec 31, 2016 |
-
- Collected
- Jul 25, 2017 08:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170726-007PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.4058 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0038 mg/l
-
- Collected
- Jul 25, 2017 07:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170726-006PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.7236 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0006 mg/l
-
- Collected
- Jul 25, 2017 06:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170726-004PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.1999 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0009 mg/l
-
- Collected
- Jul 25, 2017 07:25
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170726-003PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.5971 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0022 mg/l
-
- Collected
- Jul 25, 2017 06:20
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170726-002PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.1263 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0007 mg/l
-
- Collected
- Jul 25, 2017 05:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170726-001PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.1632 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Mar 27, 2017 03:30
- Sampling point
- TF080 Treatment Plant T080
- Sample type
- Routine
- Lab sample
- 170328-049NI
- 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
-
- Collected
- Mar 27, 2017 02:30
- Sampling point
- TF104 Treatment Plant T104
- Sample type
- Routine
- Lab sample
- 170328-048NI
- 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
-
- Collected
- Mar 27, 2017 02:45
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- 170328-047NI
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2017 – Dec 31, 2017
-
Nitrate-Nitrite 1038 EPA method QC10107041C
- Result
- 0.24 mg/l
-
Nitrate 1040 EPA method QC10107041C
- Result
- 0.24 mg/l
-
Nitrite 1041 EPA method QC10107041C
- Result
- Not detected below 0.02 mg/l Minimum Reporting Level
-
- Collected
- Dec 12, 2016 03:00
- Sampling point
- TF080 Treatment Plant T080
- Sample type
- Routine
- Lab sample
- 161213-035IN
- Laboratory
- MSDH Lab
-
Arsenic 1005 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2014 – Dec 31, 2016
-
Barium 1010 EPA method 200.8
- Result
- 0.0007 mg/l
- Monitoring period
- Jan 1, 2014 – Dec 31, 2016
-
Cadmium 1015 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2014 – Dec 31, 2016
-
Chromium 1020 EPA method 200.8
- Result
- 0.0011 mg/l
- Monitoring period
- Jan 1, 2014 – Dec 31, 2016
-
Fluoride 1025 EPA method 300.0
- Result
- 0.112 mg/l
- Monitoring period
- Jan 1, 2014 – Dec 31, 2016
-
Mercury 1035 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2014 – Dec 31, 2016
-
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, 2014 – Dec 31, 2016
-
Antimony, Total 1074 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2014 – Dec 31, 2016
-
Beryllium, Total 1075 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2014 – Dec 31, 2016
-
Thallium, Total 1085 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2014 – Dec 31, 2016
Routine (10).