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
MS0060001 , Town of Alligator
22 of the 57 analytes this system has been tested for have been detected at least once, across 250 samples on record.
The other 35 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 250 samples on record, detections range from November 11, 1993 to December 16, 2025. 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 74 results | Nov 11, 1993 | Sep 2, 2025 |
| Lead 1030 | Inorganic Chemical | 43 of 74 results | Nov 11, 1993 | Sep 2, 2025 |
| TTHM 2950 | Organic Chemical | 22 of 23 results | Sep 27, 2004 | Mar 29, 2023 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 21 of 22 results | Sep 27, 2004 | Mar 29, 2023 |
| Barium 1010 | Inorganic Chemical | 17 of 17 results | Jan 29, 2002 | Dec 16, 2025 |
| Fluoride 1025 | Inorganic Chemical | 17 of 17 results | Jan 29, 2002 | Dec 16, 2025 |
| Chromium 1020 | Inorganic Chemical | 14 of 17 results | Jan 29, 2002 | Dec 16, 2025 |
| Chloroform 2941 | Organic Chemical | 11 of 15 results | May 17, 2006 | Jul 2, 2014 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 10 of 10 results | Dec 7, 2011 | Jul 12, 2012 |
| Bromodichloromethane 2943 | Organic Chemical | 9 of 15 results | May 17, 2006 | Apr 22, 2009 |
| Dibromochloromethane 2944 | Organic Chemical | 7 of 15 results | Jul 31, 2006 | Mar 9, 2009 |
| Arsenic 1005 | Inorganic Chemical | 5 of 17 results | Jan 26, 2004 | Dec 16, 2025 |
| Dichloroacetic Acid 2451 | Organic Chemical | 5 of 7 results | Jan 28, 2008 | Jul 26, 2017 |
| Nickel 1036 | Inorganic Chemical | 5 of 17 results | Jan 24, 2006 | May 5, 2014 |
| Sodium 1052 | Inorganic Chemical | 3 of 3 results | Sep 24, 2019 | Dec 4, 2024 |
| Bromoform 2942 | Organic Chemical | 3 of 15 results | Apr 23, 2007 | Mar 9, 2009 |
| Selenium 1045 | Inorganic Chemical | 3 of 17 results | Jan 24, 2006 | Mar 10, 2008 |
| Xylenes, Total 2955 | Organic Chemical | 2 of 39 results | Sep 29, 2011 | Sep 29, 2011 |
| Monochloroacetic Acid 2450 | Organic Chemical | 1 of 7 results | Jul 26, 2017 | Jul 26, 2017 |
| Trichloroacetic Acid 2452 | Organic Chemical | 1 of 7 results | Jan 28, 2008 | Jan 28, 2008 |
| Monobromoacetic Acid 2453 | Organic Chemical | 1 of 7 results | Jan 28, 2008 | Jan 28, 2008 |
| Cadmium 1015 | Inorganic Chemical | 1 of 17 results | Jan 24, 2006 | Jan 24, 2006 |
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 181–190 of 250 samples, newest first — collected August 22, 2005 to January 24, 2006. The summary above covers all 250.
45 results from the 10 samples listed here: 20 detected, 25 not detected. Across the whole record it is 262 of 1,478. 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 0.005 mg/l Minimum Reporting Level , sample collected Jan 24, 2006, sampling point TF102 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2005 – Dec 31, 2007 |
|
||
| 0.000786 mg/l , sample collected Jan 24, 2006, sampling point TF101 | Arsenic 1005 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| 0.0026 mg/l , sample collected Jan 24, 2006, sampling point TF101 | Barium 1010 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| Not detected below 0.0001 mg/l Minimum Reporting Level , sample collected Jan 24, 2006, sampling point TF101 | Cadmium 1015 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| 0.009286 mg/l , sample collected Jan 24, 2006, sampling point TF101 | Chromium 1020 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| 0.453513 mg/l , sample collected Jan 24, 2006, sampling point TF101 | Fluoride 1025 EPA method 380-75WE | Jan 1, 2005 – Dec 31, 2007 |
| Not detected below 0.0002 mg/l Minimum Reporting Level , sample collected Jan 24, 2006, sampling point TF101 | Mercury 1035 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| 0.000896 mg/l , sample collected Jan 24, 2006, sampling point TF101 | Nickel 1036 EPA method 200.8 | Not recorded |
| 0.001599 mg/l , sample collected Jan 24, 2006, sampling point TF101 | Selenium 1045 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jan 24, 2006, sampling point TF101 | Antimony, Total 1074 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| Not detected below 0.0001 mg/l Minimum Reporting Level , sample collected Jan 24, 2006, sampling point TF101 | Beryllium, Total 1075 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jan 24, 2006, sampling point TF101 | Thallium, Total 1085 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jan 24, 2006, sampling point TF101 | Uranium-238 4009 | Not recorded |
|
||
| 0.001008 mg/l , sample collected Jan 24, 2006, sampling point TF102 | Arsenic 1005 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| 0.002008 mg/l , sample collected Jan 24, 2006, sampling point TF102 | Barium 1010 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| 0.000253 mg/l , sample collected Jan 24, 2006, sampling point TF102 | Cadmium 1015 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| 0.006738 mg/l , sample collected Jan 24, 2006, sampling point TF102 | Chromium 1020 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| 0.459564 mg/l , sample collected Jan 24, 2006, sampling point TF102 | Fluoride 1025 EPA method 380-75WE | Jan 1, 2005 – Dec 31, 2007 |
| Not detected below 0.0002 mg/l Minimum Reporting Level , sample collected Jan 24, 2006, sampling point TF102 | Mercury 1035 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| 0.002204 mg/l , sample collected Jan 24, 2006, sampling point TF102 | Nickel 1036 EPA method 200.8 | Not recorded |
| 0.001783 mg/l , sample collected Jan 24, 2006, sampling point TF102 | Selenium 1045 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jan 24, 2006, sampling point TF102 | Antimony, Total 1074 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| Not detected below 0.0001 mg/l Minimum Reporting Level , sample collected Jan 24, 2006, sampling point TF102 | Beryllium, Total 1075 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jan 24, 2006, sampling point TF102 | Thallium, Total 1085 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jan 24, 2006, sampling point TF102 | Uranium-238 4009 | Not recorded |
|
||
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 14, 2005, sampling point TF101 | Arsenic 1005 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| 0.002385 mg/l , sample collected Dec 14, 2005, sampling point TF101 | Barium 1010 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| Not detected below 0.0001 mg/l Minimum Reporting Level , sample collected Dec 14, 2005, sampling point TF101 | Cadmium 1015 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| 0.000769 mg/l , sample collected Dec 14, 2005, sampling point TF101 | Chromium 1020 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| 0.412239 mg/l , sample collected Dec 14, 2005, sampling point TF101 | Fluoride 1025 EPA method 380-75WE | Jan 1, 2005 – Dec 31, 2007 |
| Not detected below 0.0002 mg/l Minimum Reporting Level , sample collected Dec 14, 2005, sampling point TF101 | Mercury 1035 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 14, 2005, sampling point TF101 | Nickel 1036 EPA method 200.8 | Not recorded |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 14, 2005, sampling point TF101 | Selenium 1045 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 14, 2005, sampling point TF101 | Antimony, Total 1074 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| Not detected below 0.0001 mg/l Minimum Reporting Level , sample collected Dec 14, 2005, sampling point TF101 | Beryllium, Total 1075 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 14, 2005, sampling point TF101 | Thallium, Total 1085 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 14, 2005, sampling point TF101 | Uranium-238 4009 | Not recorded |
|
||
| Not detected below 0.005 mg/l Minimum Reporting Level , sample collected Dec 14, 2005, sampling point TF101 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2005 – Dec 31, 2007 |
|
||
| 0.054 mg/l The agency recorded which kind of limit this result was below, but stored 0.000000000 as the limit itself, which is not a level. The type is published and the value is null. What the limit was is not on record. Whether the result was a detection is a separate column: read resultType. , sample collected Nov 14, 2005, sampling point MRT000 | Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 | Oct 1, 2005 – Dec 31, 2005 |
|
||
| 74.3 ug/l , sample collected Nov 14, 2005, sampling point MRT000 | TTHM 2950 EPA method 524.2 | Oct 1, 2005 – Dec 31, 2005 |
|
||
| 0.046 mg/l , sample collected Oct 10, 2005, sampling point MRT000 | Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 | Jul 1, 2005 – Sep 30, 2005 |
|
||
| 86.3 ug/l , sample collected Oct 10, 2005, sampling point MRT000 | TTHM 2950 EPA method 524.2 | Jul 1, 2005 – Sep 30, 2005 |
|
||
| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Aug 22, 2005, sampling point TF101 | Nitrate-Nitrite 1038 EPA method 353.2 | Jan 1, 2005 – Dec 31, 2005 |
| Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Aug 22, 2005, sampling point TF101 | Nitrate 1040 EPA method 353.2 | Jan 1, 2005 – Dec 31, 2005 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Aug 22, 2005, sampling point TF101 | Nitrite 1041 EPA method 353.2 | Jan 1, 2005 – Dec 31, 2005 |
-
- Collected
- Jan 24, 2006
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- 060125-010CN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.005 mg/l Minimum Reporting Level
-
- Collected
- Jan 24, 2006
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- 060125-005IN
- Laboratory
- MSDH Lab
-
Arsenic 1005 EPA method 200.8
- Result
- 0.000786 mg/l
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Barium 1010 EPA method 200.8
- Result
- 0.0026 mg/l
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Cadmium 1015 EPA method 200.8
- Result
- Not detected below 0.0001 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Chromium 1020 EPA method 200.8
- Result
- 0.009286 mg/l
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Fluoride 1025 EPA method 380-75WE
- Result
- 0.453513 mg/l
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Mercury 1035 EPA method 200.8
- Result
- Not detected below 0.0002 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Nickel 1036 EPA method 200.8
- Result
- 0.000896 mg/l
- Monitoring period
- Not recorded
-
Selenium 1045 EPA method 200.8
- Result
- 0.001599 mg/l
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Antimony, Total 1074 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Beryllium, Total 1075 EPA method 200.8
- Result
- Not detected below 0.0001 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Thallium, Total 1085 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Uranium-238 4009
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
- Collected
- Jan 24, 2006
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- 060125-004IN
- Laboratory
- MSDH Lab
-
Arsenic 1005 EPA method 200.8
- Result
- 0.001008 mg/l
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Barium 1010 EPA method 200.8
- Result
- 0.002008 mg/l
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Cadmium 1015 EPA method 200.8
- Result
- 0.000253 mg/l
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Chromium 1020 EPA method 200.8
- Result
- 0.006738 mg/l
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Fluoride 1025 EPA method 380-75WE
- Result
- 0.459564 mg/l
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Mercury 1035 EPA method 200.8
- Result
- Not detected below 0.0002 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Nickel 1036 EPA method 200.8
- Result
- 0.002204 mg/l
- Monitoring period
- Not recorded
-
Selenium 1045 EPA method 200.8
- Result
- 0.001783 mg/l
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Antimony, Total 1074 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Beryllium, Total 1075 EPA method 200.8
- Result
- Not detected below 0.0001 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Thallium, Total 1085 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Uranium-238 4009
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
- Collected
- Dec 14, 2005
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- 051215-001IN
- Laboratory
- MSDH Lab
-
Arsenic 1005 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Barium 1010 EPA method 200.8
- Result
- 0.002385 mg/l
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Cadmium 1015 EPA method 200.8
- Result
- Not detected below 0.0001 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Chromium 1020 EPA method 200.8
- Result
- 0.000769 mg/l
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Fluoride 1025 EPA method 380-75WE
- Result
- 0.412239 mg/l
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Mercury 1035 EPA method 200.8
- Result
- Not detected below 0.0002 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
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, 2005 – Dec 31, 2007
-
Antimony, Total 1074 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Beryllium, Total 1075 EPA method 200.8
- Result
- Not detected below 0.0001 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Thallium, Total 1085 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Uranium-238 4009
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
- Collected
- Dec 14, 2005
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- 051215-001CN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.005 mg/l Minimum Reporting Level
-
- Collected
- Nov 14, 2005
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 051115-024HA
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2005 – Dec 31, 2005
-
Total Haloacetic Acids (Haa5) 2456 EPA method 552.2
- Result
- 0.054 mg/l The agency recorded which kind of limit this result was below, but stored 0.000000000 as the limit itself, which is not a level. The type is published and the value is null. What the limit was is not on record. Whether the result was a detection is a separate column: read resultType.
-
- Collected
- Nov 14, 2005
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 051115-023TH
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2005 – Dec 31, 2005
-
TTHM 2950 EPA method 524.2
- Result
- 74.3 ug/l
-
- Collected
- Oct 10, 2005
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 051011-015HA
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2005 – Sep 30, 2005
-
Total Haloacetic Acids (Haa5) 2456 EPA method 552.2
- Result
- 0.046 mg/l
-
- Collected
- Oct 10, 2005
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 051011-014TH
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2005 – Sep 30, 2005
-
TTHM 2950 EPA method 524.2
- Result
- 86.3 ug/l
-
- Collected
- Aug 22, 2005
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- 050823-210NI
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2005 – Dec 31, 2005
-
Nitrate-Nitrite 1038 EPA method 353.2
- Result
- Not detected below 0.1 mg/l Minimum Reporting Level
-
Nitrate 1040 EPA method 353.2
- Result
- Not detected below 0.08 mg/l Minimum Reporting Level
-
Nitrite 1041 EPA method 353.2
- Result
- Not detected below 0.02 mg/l Minimum Reporting Level
Routine (10).