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
MS0760076 , Black Bayou Water Assn.
55 of the 73 analytes this system has been tested for have been detected at least once, across 1,097 samples on record.
The other 18 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 1,097 samples on record, detections range from January 29, 2002 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 |
|---|---|---|---|---|
| Fluoride 1025 | Inorganic Chemical | 115 of 115 results | Jan 29, 2002 | Jun 29, 2026 |
| TTHM 2950 | Organic Chemical | 112 of 114 results | Aug 25, 2004 | Feb 25, 2026 |
| Barium 1010 | Inorganic Chemical | 110 of 112 results | Jan 29, 2002 | Jun 12, 2026 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 107 of 109 results | Aug 25, 2004 | Feb 25, 2026 |
| Copper, Free 1022 | Inorganic Chemical | 107 of 107 results | Aug 21, 2007 | Aug 10, 2023 |
| Chromium 1020 | Inorganic Chemical | 92 of 112 results | Jan 29, 2002 | Oct 7, 2025 |
| Chloroform 2941 | Organic Chemical | 71 of 73 results | Mar 1, 2006 | Feb 25, 2026 |
| Selenium 1045 | Inorganic Chemical | 64 of 112 results | Nov 17, 2003 | Oct 7, 2025 |
| Bromodichloromethane 2943 | Organic Chemical | 62 of 73 results | Mar 1, 2006 | Feb 25, 2026 |
| Dichloroacetic Acid 2451 | Organic Chemical | 61 of 63 results | Feb 25, 2008 | Feb 25, 2026 |
| Arsenic 1005 | Inorganic Chemical | 59 of 112 results | Nov 17, 2003 | Oct 7, 2025 |
| Lead 1030 | Inorganic Chemical | 59 of 107 results | Aug 21, 2007 | Aug 10, 2023 |
| Dibromochloromethane 2944 | Organic Chemical | 55 of 73 results | Mar 1, 2006 | Feb 25, 2026 |
| Trichloroacetic Acid 2452 | Organic Chemical | 53 of 63 results | Feb 25, 2008 | Feb 25, 2026 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 50 of 50 results | Dec 5, 2011 | Oct 9, 2012 |
| Xylenes, Total 2955 | Organic Chemical | 42 of 230 results | Jun 27, 2002 | Aug 3, 2021 |
| Dibromoacetic Acid 2454 | Organic Chemical | 30 of 63 results | Jul 20, 2009 | Feb 25, 2026 |
| Nickel 1036 | Inorganic Chemical | 28 of 110 results | Nov 17, 2003 | Jul 8, 2025 |
| Bromoform 2942 | Organic Chemical | 27 of 73 results | May 23, 2006 | Mar 25, 2020 |
| Sodium 1052 | Inorganic Chemical | 19 of 19 results | Aug 30, 2006 | Jul 22, 2026 |
| Monobromoacetic Acid 2453 | Organic Chemical | 17 of 63 results | Jun 11, 2012 | Sep 28, 2020 |
| Ethylbenzene 2992 | Organic Chemical | 17 of 230 results | Sep 26, 2002 | Aug 7, 2019 |
| Nitrate-Nitrite 1038 | Inorganic Chemical | 14 of 203 results | Nov 29, 2004 | Jul 22, 2026 |
| Nitrate 1040 | Inorganic Chemical | 14 of 203 results | Nov 29, 2004 | Jul 22, 2026 |
| Nitrite 1041 | Inorganic Chemical | 14 of 203 results | Aug 7, 2006 | Apr 24, 2024 |
| Monochloroacetic Acid 2450 | Organic Chemical | 14 of 63 results | Sep 15, 2009 | Jun 30, 2020 |
| Dichloromethane 2964 | Organic Chemical | 8 of 230 results | Sep 8, 2004 | Mar 9, 2009 |
| P-Dichlorobenzene 2969 | Organic Chemical | 5 of 230 results | Jun 16, 2005 | Mar 12, 2009 |
| Cyanide 1024 | Inorganic Chemical | 4 of 110 results | Apr 12, 2004 | Jul 20, 2016 |
| Calcium 1016 | Inorganic Chemical | 3 of 3 results | Aug 30, 2006 | Apr 1, 2009 |
| Chloride 1017 | Inorganic Chemical | 3 of 3 results | Aug 30, 2006 | Apr 1, 2009 |
| Magnesium 1031 | Inorganic Chemical | 3 of 3 results | Aug 30, 2006 | Apr 1, 2009 |
| Manganese 1032 | Inorganic Chemical | 3 of 3 results | Aug 30, 2006 | Apr 1, 2009 |
| Potassium 1042 | Inorganic Chemical | 3 of 3 results | Aug 30, 2006 | Apr 1, 2009 |
| Sulfate 1055 | Inorganic Chemical | 3 of 25 results | Nov 3, 2003 | Apr 1, 2009 |
| Residue, Total, Filterable 1057 | Water Quality | 3 of 3 results | Aug 30, 2006 | Apr 1, 2009 |
| Alkalinity, Caco3 Stability 1067 | Water Quality | 3 of 3 results | Aug 30, 2006 | Apr 1, 2009 |
| Carbon Dioxide 1901 | Water Quality | 3 of 3 results | Aug 30, 2006 | Apr 1, 2009 |
| Color 1905 | Water Quality | 3 of 3 results | Aug 30, 2006 | Apr 1, 2009 |
| Hardness, Total (As Caco3) 1915 | Water Quality | 3 of 3 results | Aug 30, 2006 | Apr 1, 2009 |
| Alkalinity, Total 1927 | Water Quality | 3 of 3 results | Aug 30, 2006 | Apr 1, 2009 |
| Calculated Sodium NACA | Water Quality | 3 of 3 results | Aug 30, 2006 | Apr 1, 2009 |
| PH, Field Result PHFD | Water Quality | 3 of 3 results | Aug 30, 2006 | Apr 1, 2009 |
| PH 1925 | Water Quality | 2 of 2 results | Aug 30, 2006 | Apr 1, 2009 |
| Carbon Tetrachloride 2982 | Organic Chemical | 2 of 230 results | Sep 8, 2004 | Aug 18, 2008 |
| Cadmium 1015 | Inorganic Chemical | 2 of 112 results | May 2, 2005 | May 2, 2005 |
| Toluene 2991 | Organic Chemical | 2 of 230 results | Sep 26, 2002 | Nov 6, 2002 |
| Combined Radium (-226 & -228) 4010 | Radionuclide | 1 of 51 results | Jun 24, 2020 | Jun 24, 2020 |
| Radium-226 4020 | Radionuclide | 1 of 51 results | Jun 24, 2020 | Jun 24, 2020 |
| Radium-228 4030 | Radionuclide | 1 of 51 results | Jun 24, 2020 | Jun 24, 2020 |
| Combined Uranium 4006 | Radionuclide | 1 of 45 results | May 22, 2012 | May 22, 2012 |
| Temperature, Field Result TEMP | Water Quality | 1 of 1 result | Aug 30, 2006 | Aug 30, 2006 |
| Mercury 1035 | Inorganic Chemical | 1 of 110 results | Apr 25, 2006 | Apr 25, 2006 |
| Styrene 2996 | Organic Chemical | 1 of 230 results | Feb 23, 2005 | Feb 23, 2005 |
| 1,2-Dichloroethane 2980 | Organic Chemical | 1 of 230 results | Sep 8, 2004 | Sep 8, 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 331–340 of 1,097 samples, newest first — collected September 4, 2018 to February 28, 2019. The summary above covers all 1,097.
87 results from the 10 samples listed here: 40 detected, 47 not detected. Across the whole record it is 1,488 of 8,173. 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 |
|---|---|---|
|
||
| 5.89 ug/l , sample collected Feb 28, 2019 16:21, sampling point SMT | Chloroform 2941 EPA method 524.2 | Not recorded |
| 6.24 ug/l , sample collected Feb 28, 2019 16:21, sampling point SMT | Bromoform 2942 EPA method 524.2 | Not recorded |
| 4.56 ug/l , sample collected Feb 28, 2019 16:21, sampling point SMT | Bromodichloromethane 2943 EPA method 524.2 | Not recorded |
| 7.17 ug/l , sample collected Feb 28, 2019 16:21, sampling point SMT | Dibromochloromethane 2944 EPA method 524.2 | Not recorded |
| 23.86 ug/l , sample collected Feb 28, 2019 16:21, sampling point SMT | TTHM 2950 | Jan 1, 2019 – Dec 31, 2019 |
|
||
| 5.89 ug/l , sample collected Feb 28, 2019 16:30, sampling point SMH | Chloroform 2941 EPA method 524.2 | Not recorded |
| 6.88 ug/l , sample collected Feb 28, 2019 16:30, sampling point SMH | Bromoform 2942 EPA method 524.2 | Not recorded |
| 4.74 ug/l , sample collected Feb 28, 2019 16:30, sampling point SMH | Bromodichloromethane 2943 EPA method 524.2 | Not recorded |
| 7.51 ug/l , sample collected Feb 28, 2019 16:30, sampling point SMH | Dibromochloromethane 2944 EPA method 524.2 | Not recorded |
| 25.02 ug/l , sample collected Feb 28, 2019 16:30, sampling point SMH | TTHM 2950 | Jan 1, 2019 – Dec 31, 2019 |
|
||
| Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Feb 28, 2019 16:41, sampling point SMT | Monochloroacetic Acid 2450 EPA method 552.2 | Not recorded |
| 0.004 mg/l , sample collected Feb 28, 2019 16:41, sampling point SMT | Dichloroacetic Acid 2451 EPA method 552.2 | Not recorded |
| 0.004 mg/l , sample collected Feb 28, 2019 16:41, sampling point SMT | Trichloroacetic Acid 2452 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Feb 28, 2019 16:41, sampling point SMT | Monobromoacetic Acid 2453 EPA method 552.2 | Not recorded |
| 0.007 mg/l , sample collected Feb 28, 2019 16:41, sampling point SMT | Dibromoacetic Acid 2454 EPA method 552.2 | Not recorded |
| 0.015 mg/l , sample collected Feb 28, 2019 16:41, sampling point SMT | Total Haloacetic Acids (Haa5) 2456 | Not recorded |
|
||
| Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Feb 28, 2019, sampling point SMH | Monochloroacetic Acid 2450 EPA method 552.2 | Not recorded |
| 0.003 mg/l , sample collected Feb 28, 2019, sampling point SMH | Dichloroacetic Acid 2451 EPA method 552.2 | Not recorded |
| 0.003 mg/l , sample collected Feb 28, 2019, sampling point SMH | Trichloroacetic Acid 2452 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Feb 28, 2019, sampling point SMH | Monobromoacetic Acid 2453 EPA method 552.2 | Not recorded |
| 0.006 mg/l , sample collected Feb 28, 2019, sampling point SMH | Dibromoacetic Acid 2454 EPA method 552.2 | Not recorded |
| 0.012 mg/l , sample collected Feb 28, 2019, sampling point SMH | Total Haloacetic Acids (Haa5) 2456 | Jan 1, 2019 – Dec 31, 2019 |
|
||
| 0.0012 mg/l , sample collected Jan 22, 2019 16:50, sampling point TF080 | Arsenic 1005 EPA method 200.8 | Jan 1, 2019 – Mar 31, 2019 |
| 0.0297 mg/l , sample collected Jan 22, 2019 16:50, sampling point TF080 | Barium 1010 EPA method 200.8 | Jan 1, 2019 – Mar 31, 2019 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jan 22, 2019 16:50, sampling point TF080 | Cadmium 1015 EPA method 200.8 | Jan 1, 2019 – Mar 31, 2019 |
| 0.0057 mg/l , sample collected Jan 22, 2019 16:50, sampling point TF080 | Chromium 1020 EPA method 200.8 | Jan 1, 2019 – Mar 31, 2019 |
| 0.341 mg/l , sample collected Jan 22, 2019 16:50, sampling point TF080 | Fluoride 1025 EPA method 300.0 | Jan 1, 2019 – Mar 31, 2019 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jan 22, 2019 16:50, sampling point TF080 | Mercury 1035 EPA method 200.8 | Jan 1, 2019 – Mar 31, 2019 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jan 22, 2019 16:50, sampling point TF080 | Nickel 1036 EPA method 200.8 | Not recorded |
| 0.0045 mg/l , sample collected Jan 22, 2019 16:50, sampling point TF080 | Selenium 1045 EPA method 200.8 | Jan 1, 2019 – Mar 31, 2019 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jan 22, 2019 16:50, sampling point TF080 | Antimony, Total 1074 EPA method 200.8 | Jan 1, 2019 – Mar 31, 2019 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jan 22, 2019 16:50, sampling point TF080 | Beryllium, Total 1075 EPA method 200.8 | Jan 1, 2019 – Mar 31, 2019 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jan 22, 2019 16:50, sampling point TF080 | Thallium, Total 1085 EPA method 200.8 | Jan 1, 2019 – Mar 31, 2019 |
|
||
| 0.0005 mg/l , sample collected Oct 23, 2018 03:30, sampling point TF080 | Arsenic 1005 EPA method 200.8 | Oct 1, 2018 – Dec 31, 2018 |
| 0.0009 mg/l , sample collected Oct 23, 2018 03:30, sampling point TF080 | Barium 1010 EPA method 200.8 | Oct 1, 2018 – Dec 31, 2018 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 23, 2018 03:30, sampling point TF080 | Cadmium 1015 EPA method 200.8 | Oct 1, 2018 – Dec 31, 2018 |
| 0.006 mg/l , sample collected Oct 23, 2018 03:30, sampling point TF080 | Chromium 1020 EPA method 200.8 | Oct 1, 2018 – Dec 31, 2018 |
| 0.791 mg/l , sample collected Oct 23, 2018 03:30, sampling point TF080 | Fluoride 1025 EPA method 300.0 | Oct 1, 2018 – Dec 31, 2018 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 23, 2018 03:30, sampling point TF080 | Mercury 1035 EPA method 200.8 | Oct 1, 2018 – Dec 31, 2018 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 23, 2018 03:30, sampling point TF080 | Nickel 1036 EPA method 200.8 | Not recorded |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 23, 2018 03:30, sampling point TF080 | Selenium 1045 EPA method 200.8 | Oct 1, 2018 – Dec 31, 2018 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 23, 2018 03:30, sampling point TF080 | Antimony, Total 1074 EPA method 200.8 | Oct 1, 2018 – Dec 31, 2018 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 23, 2018 03:30, sampling point TF080 | Beryllium, Total 1075 EPA method 200.8 | Oct 1, 2018 – Dec 31, 2018 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 23, 2018 03:30, sampling point TF080 | Thallium, Total 1085 EPA method 200.8 | Oct 1, 2018 – Dec 31, 2018 |
|
||
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 4, 2018 03:50, sampling point TF104 | Arsenic 1005 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| 0.0128 mg/l , sample collected Sep 4, 2018 03:50, sampling point TF104 | Barium 1010 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 4, 2018 03:50, sampling point TF104 | Cadmium 1015 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 4, 2018 03:50, sampling point TF104 | Chromium 1020 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| 0.578 mg/l , sample collected Sep 4, 2018 03:50, sampling point TF104 | Fluoride 1025 EPA method 300.0 | Jan 1, 2017 – Dec 31, 2019 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 4, 2018 03:50, sampling point TF104 | Nickel 1036 EPA method 200.8 | Not recorded |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 4, 2018 03:50, sampling point TF104 | Selenium 1045 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 4, 2018 03:50, sampling point TF104 | 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 Sep 4, 2018 03:50, sampling point TF104 | 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 Sep 4, 2018 03:50, sampling point TF104 | 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 Sep 4, 2018 04:10, sampling point TF102 | Arsenic 1005 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| 0.0091 mg/l , sample collected Sep 4, 2018 04:10, sampling point TF102 | Barium 1010 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 4, 2018 04:10, sampling point TF102 | Cadmium 1015 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| 0.0021 mg/l , sample collected Sep 4, 2018 04:10, sampling point TF102 | Chromium 1020 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| 0.286 mg/l , sample collected Sep 4, 2018 04:10, sampling point TF102 | Fluoride 1025 EPA method 300.0 | Jan 1, 2017 – Dec 31, 2019 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 4, 2018 04:10, sampling point TF102 | Mercury 1035 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 4, 2018 04:10, sampling point TF102 | Nickel 1036 EPA method 200.8 | Not recorded |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 4, 2018 04:10, sampling point TF102 | Selenium 1045 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 4, 2018 04:10, sampling point TF102 | 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 Sep 4, 2018 04:10, sampling point TF102 | 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 Sep 4, 2018 04:10, sampling point TF102 | 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 Sep 4, 2018 04:25, sampling point TF080 | Arsenic 1005 EPA method 200.8 | Jul 1, 2018 – Sep 30, 2018 |
| 0.0092 mg/l , sample collected Sep 4, 2018 04:25, sampling point TF080 | Barium 1010 EPA method 200.8 | Jul 1, 2018 – Sep 30, 2018 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 4, 2018 04:25, sampling point TF080 | Cadmium 1015 EPA method 200.8 | Jul 1, 2018 – Sep 30, 2018 |
| 0.0024 mg/l , sample collected Sep 4, 2018 04:25, sampling point TF080 | Chromium 1020 EPA method 200.8 | Jul 1, 2018 – Sep 30, 2018 |
| 0.272 mg/l , sample collected Sep 4, 2018 04:25, sampling point TF080 | Fluoride 1025 EPA method 300.0 | Jul 1, 2018 – Sep 30, 2018 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 4, 2018 04:25, sampling point TF080 | Mercury 1035 EPA method 200.8 | Jul 1, 2018 – Sep 30, 2018 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 4, 2018 04:25, sampling point TF080 | Nickel 1036 EPA method 200.8 | Not recorded |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 4, 2018 04:25, sampling point TF080 | Selenium 1045 EPA method 200.8 | Jul 1, 2018 – Sep 30, 2018 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 4, 2018 04:25, sampling point TF080 | Antimony, Total 1074 EPA method 200.8 | Jul 1, 2018 – Sep 30, 2018 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 4, 2018 04:25, sampling point TF080 | Beryllium, Total 1075 EPA method 200.8 | Jul 1, 2018 – Sep 30, 2018 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 4, 2018 04:25, sampling point TF080 | Thallium, Total 1085 EPA method 200.8 | Jul 1, 2018 – Sep 30, 2018 |
|
||
| 0.0008 mg/l , sample collected Sep 4, 2018 04:45, sampling point TF101 | Arsenic 1005 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| 0.0218 mg/l , sample collected Sep 4, 2018 04:45, sampling point TF101 | Barium 1010 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 4, 2018 04:45, sampling point TF101 | Cadmium 1015 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| 0.003 mg/l , sample collected Sep 4, 2018 04:45, sampling point TF101 | Chromium 1020 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| 0.313 mg/l , sample collected Sep 4, 2018 04:45, sampling point TF101 | Fluoride 1025 EPA method 300.0 | Jan 1, 2017 – Dec 31, 2019 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 4, 2018 04:45, sampling point TF101 | Mercury 1035 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 4, 2018 04:45, sampling point TF101 | Nickel 1036 EPA method 200.8 | Not recorded |
| 0.0044 mg/l , sample collected Sep 4, 2018 04:45, sampling point TF101 | Selenium 1045 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 4, 2018 04:45, sampling point TF101 | 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 Sep 4, 2018 04:45, sampling point TF101 | 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 Sep 4, 2018 04:45, sampling point TF101 | Thallium, Total 1085 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
-
- Collected
- Feb 28, 2019 16:21
- Sampling point
- SMT Location withheld
- Sample type
- Routine
- Lab sample
- 190301-002TH
- Laboratory
- MSDH Lab
-
Chloroform 2941 EPA method 524.2
- Result
- 5.89 ug/l
- Monitoring period
- Not recorded
-
Bromoform 2942 EPA method 524.2
- Result
- 6.24 ug/l
- Monitoring period
- Not recorded
-
Bromodichloromethane 2943 EPA method 524.2
- Result
- 4.56 ug/l
- Monitoring period
- Not recorded
-
Dibromochloromethane 2944 EPA method 524.2
- Result
- 7.17 ug/l
- Monitoring period
- Not recorded
-
TTHM 2950
- Result
- 23.86 ug/l
- Monitoring period
- Jan 1, 2019 – Dec 31, 2019
-
- Collected
- Feb 28, 2019 16:30
- Sampling point
- SMH Location withheld
- Sample type
- Routine
- Lab sample
- 190301-001TH
- Laboratory
- MSDH Lab
-
Chloroform 2941 EPA method 524.2
- Result
- 5.89 ug/l
- Monitoring period
- Not recorded
-
Bromoform 2942 EPA method 524.2
- Result
- 6.88 ug/l
- Monitoring period
- Not recorded
-
Bromodichloromethane 2943 EPA method 524.2
- Result
- 4.74 ug/l
- Monitoring period
- Not recorded
-
Dibromochloromethane 2944 EPA method 524.2
- Result
- 7.51 ug/l
- Monitoring period
- Not recorded
-
TTHM 2950
- Result
- 25.02 ug/l
- Monitoring period
- Jan 1, 2019 – Dec 31, 2019
-
- Collected
- Feb 28, 2019 16:41
- Sampling point
- SMT Location withheld
- Sample type
- Routine
- Lab sample
- 190301-002HA
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Monochloroacetic Acid 2450 EPA method 552.2
- Result
- Not detected below 0.002 mg/l Minimum Reporting Level
-
Dichloroacetic Acid 2451 EPA method 552.2
- Result
- 0.004 mg/l
-
Trichloroacetic Acid 2452 EPA method 552.2
- Result
- 0.004 mg/l
-
Monobromoacetic Acid 2453 EPA method 552.2
- Result
- Not detected below 0.001 mg/l Minimum Reporting Level
-
Dibromoacetic Acid 2454 EPA method 552.2
- Result
- 0.007 mg/l
-
Total Haloacetic Acids (Haa5) 2456
- Result
- 0.015 mg/l
-
- Collected
- Feb 28, 2019
- Sampling point
- SMH Location withheld
- Sample type
- Routine
- Lab sample
- 190301-001HA
- 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
- 0.003 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
- 0.006 mg/l
- Monitoring period
- Not recorded
-
Total Haloacetic Acids (Haa5) 2456
- Result
- 0.012 mg/l
- Monitoring period
- Jan 1, 2019 – Dec 31, 2019
-
- Collected
- Jan 22, 2019 16:50
- Sampling point
- TF080 TF080 Lake Jackson
- Sample type
- Routine
- Lab sample
- 190123-012IN
- Laboratory
- MSDH Lab
-
Arsenic 1005 EPA method 200.8
- Result
- 0.0012 mg/l
- Monitoring period
- Jan 1, 2019 – Mar 31, 2019
-
Barium 1010 EPA method 200.8
- Result
- 0.0297 mg/l
- Monitoring period
- Jan 1, 2019 – Mar 31, 2019
-
Cadmium 1015 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2019 – Mar 31, 2019
-
Chromium 1020 EPA method 200.8
- Result
- 0.0057 mg/l
- Monitoring period
- Jan 1, 2019 – Mar 31, 2019
-
Fluoride 1025 EPA method 300.0
- Result
- 0.341 mg/l
- Monitoring period
- Jan 1, 2019 – Mar 31, 2019
-
Mercury 1035 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2019 – Mar 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
- 0.0045 mg/l
- Monitoring period
- Jan 1, 2019 – Mar 31, 2019
-
Antimony, Total 1074 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2019 – Mar 31, 2019
-
Beryllium, Total 1075 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2019 – Mar 31, 2019
-
Thallium, Total 1085 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2019 – Mar 31, 2019
-
- Collected
- Oct 23, 2018 03:30
- Sampling point
- TF080 TF080 Lake Jackson
- Sample type
- Routine
- Lab sample
- 181024-028IN
- Laboratory
- MSDH Lab
-
Arsenic 1005 EPA method 200.8
- Result
- 0.0005 mg/l
- Monitoring period
- Oct 1, 2018 – Dec 31, 2018
-
Barium 1010 EPA method 200.8
- Result
- 0.0009 mg/l
- Monitoring period
- Oct 1, 2018 – Dec 31, 2018
-
Cadmium 1015 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Oct 1, 2018 – Dec 31, 2018
-
Chromium 1020 EPA method 200.8
- Result
- 0.006 mg/l
- Monitoring period
- Oct 1, 2018 – Dec 31, 2018
-
Fluoride 1025 EPA method 300.0
- Result
- 0.791 mg/l
- Monitoring period
- Oct 1, 2018 – Dec 31, 2018
-
Mercury 1035 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Oct 1, 2018 – Dec 31, 2018
-
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
- Oct 1, 2018 – Dec 31, 2018
-
Antimony, Total 1074 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Oct 1, 2018 – Dec 31, 2018
-
Beryllium, Total 1075 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Oct 1, 2018 – Dec 31, 2018
-
Thallium, Total 1085 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Oct 1, 2018 – Dec 31, 2018
-
- Collected
- Sep 4, 2018 03:50
- Sampling point
- TF104 Treatment Plant T104
- Sample type
- Routine
- Lab sample
- 180905-087IN
- 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
- 0.0128 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 300.0
- Result
- 0.578 mg/l
- 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
- Sep 4, 2018 04:10
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- 180905-086IN
- 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
- 0.0091 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
- 0.0021 mg/l
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Fluoride 1025 EPA method 300.0
- Result
- 0.286 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
- Sep 4, 2018 04:25
- Sampling point
- TF080 TF080 Lake Jackson
- Sample type
- Routine
- Lab sample
- 180905-085IN
- Laboratory
- MSDH Lab
-
Arsenic 1005 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jul 1, 2018 – Sep 30, 2018
-
Barium 1010 EPA method 200.8
- Result
- 0.0092 mg/l
- Monitoring period
- Jul 1, 2018 – Sep 30, 2018
-
Cadmium 1015 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jul 1, 2018 – Sep 30, 2018
-
Chromium 1020 EPA method 200.8
- Result
- 0.0024 mg/l
- Monitoring period
- Jul 1, 2018 – Sep 30, 2018
-
Fluoride 1025 EPA method 300.0
- Result
- 0.272 mg/l
- Monitoring period
- Jul 1, 2018 – Sep 30, 2018
-
Mercury 1035 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jul 1, 2018 – Sep 30, 2018
-
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
- Jul 1, 2018 – Sep 30, 2018
-
Antimony, Total 1074 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jul 1, 2018 – Sep 30, 2018
-
Beryllium, Total 1075 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jul 1, 2018 – Sep 30, 2018
-
Thallium, Total 1085 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jul 1, 2018 – Sep 30, 2018
-
- Collected
- Sep 4, 2018 04:45
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- 180905-084IN
- Laboratory
- MSDH Lab
-
Arsenic 1005 EPA method 200.8
- Result
- 0.0008 mg/l
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Barium 1010 EPA method 200.8
- Result
- 0.0218 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
- 0.003 mg/l
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Fluoride 1025 EPA method 300.0
- Result
- 0.313 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
- 0.0044 mg/l
- 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
Routine (10).