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
MS0230065 , Hancock County Water & Sewer
28 of the 56 analytes this system has been tested for have been detected at least once, across 774 samples on record.
The other 28 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 774 samples on record, detections range from June 25, 2002 to July 28, 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 | 422 of 422 results | Dec 15, 2003 | Jun 12, 2025 |
| Lead 1030 | Inorganic Chemical | 380 of 422 results | Dec 15, 2003 | Jun 12, 2025 |
| TTHM 2950 | Organic Chemical | 97 of 98 results | May 24, 2004 | Jul 28, 2026 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 97 of 98 results | Jul 30, 2007 | Apr 21, 2026 |
| Chloroform 2941 | Organic Chemical | 65 of 65 results | Jul 30, 2007 | Jul 28, 2026 |
| Bromodichloromethane 2943 | Organic Chemical | 65 of 66 results | Sep 15, 2008 | Jul 28, 2026 |
| Dichloroacetic Acid 2451 | Organic Chemical | 65 of 65 results | Sep 15, 2008 | Apr 21, 2026 |
| Trichloroacetic Acid 2452 | Organic Chemical | 65 of 65 results | Sep 15, 2008 | Apr 21, 2026 |
| Dibromochloromethane 2944 | Organic Chemical | 64 of 66 results | Sep 15, 2008 | Jul 28, 2026 |
| Dibromoacetic Acid 2454 | Organic Chemical | 57 of 65 results | Sep 15, 2008 | Apr 21, 2026 |
| Bromoform 2942 | Organic Chemical | 41 of 66 results | Sep 23, 2015 | Jul 28, 2026 |
| Xylenes, Total 2955 | Organic Chemical | 26 of 75 results | Jun 14, 2010 | Oct 14, 2014 |
| Monochloroacetic Acid 2450 | Organic Chemical | 24 of 65 results | Sep 15, 2008 | Mar 18, 2020 |
| Barium 1010 | Inorganic Chemical | 20 of 20 results | Jun 25, 2002 | Mar 1, 2016 |
| Fluoride 1025 | Inorganic Chemical | 20 of 20 results | Jun 25, 2002 | Mar 1, 2016 |
| Chromium 1020 | Inorganic Chemical | 12 of 20 results | Jul 23, 2002 | Mar 1, 2016 |
| Monobromoacetic Acid 2453 | Organic Chemical | 8 of 65 results | May 9, 2011 | Sep 22, 2020 |
| Ethylbenzene 2992 | Organic Chemical | 8 of 75 results | Jun 14, 2010 | Oct 15, 2012 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 6 of 6 results | Dec 14, 2011 | Jan 16, 2013 |
| Gross Alpha Particle Activity 4109 | Radionuclide | 4 of 4 results | Apr 16, 2012 | Jan 16, 2013 |
| Sulfate 1055 | Inorganic Chemical | 4 of 7 results | Jun 25, 2002 | Feb 4, 2004 |
| Carbon Tetrachloride 2982 | Organic Chemical | 3 of 75 results | Oct 15, 2012 | Oct 16, 2014 |
| Nickel 1036 | Inorganic Chemical | 3 of 20 results | Apr 7, 2008 | Dec 9, 2013 |
| Cadmium 1015 | Inorganic Chemical | 3 of 20 results | Mar 9, 2005 | Mar 9, 2005 |
| Selenium 1045 | Inorganic Chemical | 3 of 20 results | Mar 9, 2005 | Mar 9, 2005 |
| Nitrite 1041 | Inorganic Chemical | 2 of 32 results | Dec 3, 2008 | Oct 19, 2011 |
| Nitrate 1040 | Inorganic Chemical | 1 of 32 results | Dec 3, 2008 | Dec 3, 2008 |
| Thallium, Total 1085 | Inorganic Chemical | 1 of 20 results | Mar 9, 2005 | Mar 9, 2005 |
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 711–720 of 774 samples, newest first — collected November 17, 2004 to June 30, 2005. The summary above covers all 774.
43 results from the 10 samples listed here: 22 detected, 21 not detected. Across the whole record it is 1,566 of 3,571. 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 |
|---|---|---|
|
||
| 0.0076 mg/l , sample collected Jun 30, 2005, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2005 – Jun 30, 2005 |
| 0.001 mg/l , sample collected Jun 30, 2005, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2005 – Jun 30, 2005 |
|
||
| Not detected below 0.005 mg/l Minimum Reporting Level , sample collected Mar 9, 2005, sampling point TF102 | Cyanide 1024 EPA method QC10204001X | Not recorded |
|
||
| Not detected below 0.005 mg/l Minimum Reporting Level , sample collected Mar 9, 2005, sampling point TF101 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2005 – Dec 31, 2007 |
|
||
| Not detected below 0.005 mg/l Minimum Reporting Level , sample collected Mar 9, 2005, sampling point TF104 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2005 – Dec 31, 2007 |
|
||
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 9, 2005, sampling point TF102 | Arsenic 1005 EPA method 200.8 | Not recorded |
| 0.01658 mg/l , sample collected Mar 9, 2005, sampling point TF102 | Barium 1010 EPA method 200.8 | Not recorded |
| 0.000183 mg/l , sample collected Mar 9, 2005, sampling point TF102 | Cadmium 1015 EPA method 200.8 | Not recorded |
| 0.003351 mg/l , sample collected Mar 9, 2005, sampling point TF102 | Chromium 1020 EPA method 200.8 | Not recorded |
| 0.206654 mg/l , sample collected Mar 9, 2005, sampling point TF102 | Fluoride 1025 EPA method 380-75WE | Not recorded |
| Not detected below 0.0002 mg/l Minimum Reporting Level , sample collected Mar 9, 2005, sampling point TF102 | Mercury 1035 EPA method 200.8 | Not recorded |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 9, 2005, sampling point TF102 | Nickel 1036 EPA method 200.8 | Not recorded |
| 0.001415 mg/l , sample collected Mar 9, 2005, sampling point TF102 | Selenium 1045 EPA method 200.8 | Not recorded |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 9, 2005, sampling point TF102 | Antimony, Total 1074 EPA method 200.8 | Not recorded |
| Not detected below 0.0001 mg/l Minimum Reporting Level , sample collected Mar 9, 2005, sampling point TF102 | Beryllium, Total 1075 EPA method 200.8 | Not recorded |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 9, 2005, sampling point TF102 | Thallium, Total 1085 EPA method 200.8 | Not recorded |
|
||
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 9, 2005, sampling point TF101 | Arsenic 1005 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| 0.009817 mg/l , sample collected Mar 9, 2005, sampling point TF101 | Barium 1010 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| 0.000162 mg/l , sample collected Mar 9, 2005, sampling point TF101 | Cadmium 1015 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| 0.006468 mg/l , sample collected Mar 9, 2005, sampling point TF101 | Chromium 1020 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| 0.485027 mg/l , sample collected Mar 9, 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 Mar 9, 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 Mar 9, 2005, sampling point TF101 | Nickel 1036 EPA method 200.8 | Not recorded |
| 0.001915 mg/l , sample collected Mar 9, 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 Mar 9, 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 Mar 9, 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 Mar 9, 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 Mar 9, 2005, sampling point TF104 | Arsenic 1005 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| 0.015542 mg/l , sample collected Mar 9, 2005, sampling point TF104 | Barium 1010 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| 0.000217 mg/l , sample collected Mar 9, 2005, sampling point TF104 | Cadmium 1015 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| 0.002496 mg/l , sample collected Mar 9, 2005, sampling point TF104 | Chromium 1020 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| 0.488335 mg/l , sample collected Mar 9, 2005, sampling point TF104 | Fluoride 1025 EPA method 380-75WE | Jan 1, 2005 – Dec 31, 2007 |
| Not detected below 0.0002 mg/l Minimum Reporting Level , sample collected Mar 9, 2005, sampling point TF104 | Mercury 1035 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 9, 2005, sampling point TF104 | Nickel 1036 EPA method 200.8 | Not recorded |
| 0.002067 mg/l , sample collected Mar 9, 2005, sampling point TF104 | Selenium 1045 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 9, 2005, sampling point TF104 | 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 Mar 9, 2005, sampling point TF104 | Beryllium, Total 1075 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| 0.000747 mg/l , sample collected Mar 9, 2005, sampling point TF104 | Thallium, Total 1085 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
|
||
| Not detected below 0.01 mg/l Minimum Reporting Level , sample collected Nov 30, 2004, sampling point TF102 | Cyanide 1024 EPA method QC10204001X | Not recorded |
|
||
| 0.0173 mg/l , sample collected Nov 17, 2004, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jul 1, 2004 – Dec 31, 2004 |
| 0.004 mg/l , sample collected Nov 17, 2004, sampling point DS000 | Lead 1030 EPA method 200.8 | Jul 1, 2004 – Dec 31, 2004 |
|
||
| 0.0479 mg/l , sample collected Nov 17, 2004, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jul 1, 2004 – Dec 31, 2004 |
| 0.0012 mg/l , sample collected Nov 17, 2004, sampling point DS000 | Lead 1030 EPA method 200.8 | Jul 1, 2004 – Dec 31, 2004 |
-
- Collected
- Jun 30, 2005
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 050708-054PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2005 – Jun 30, 2005
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0076 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.001 mg/l
-
- Collected
- Mar 9, 2005
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- 050310-031CN
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.005 mg/l Minimum Reporting Level
-
- Collected
- Mar 9, 2005
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- 050310-041CN
- 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
- Mar 9, 2005
- Sampling point
- TF104 Treatment Plant T104
- Sample type
- Routine
- Lab sample
- 050310-055CN
- 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
- Mar 9, 2005
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- 050310-018IN
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Arsenic 1005 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
Barium 1010 EPA method 200.8
- Result
- 0.01658 mg/l
-
Cadmium 1015 EPA method 200.8
- Result
- 0.000183 mg/l
-
Chromium 1020 EPA method 200.8
- Result
- 0.003351 mg/l
-
Fluoride 1025 EPA method 380-75WE
- Result
- 0.206654 mg/l
-
Mercury 1035 EPA method 200.8
- Result
- Not detected below 0.0002 mg/l Minimum Reporting Level
-
Nickel 1036 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
Selenium 1045 EPA method 200.8
- Result
- 0.001415 mg/l
-
Antimony, Total 1074 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
Beryllium, Total 1075 EPA method 200.8
- Result
- Not detected below 0.0001 mg/l Minimum Reporting Level
-
Thallium, Total 1085 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Mar 9, 2005
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- 050310-017IN
- 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
- 0.009817 mg/l
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Cadmium 1015 EPA method 200.8
- Result
- 0.000162 mg/l
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Chromium 1020 EPA method 200.8
- Result
- 0.006468 mg/l
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Fluoride 1025 EPA method 380-75WE
- Result
- 0.485027 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
- 0.001915 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
-
- Collected
- Mar 9, 2005
- Sampling point
- TF104 Treatment Plant T104
- Sample type
- Routine
- Lab sample
- 050310-014IN
- 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
- 0.015542 mg/l
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Cadmium 1015 EPA method 200.8
- Result
- 0.000217 mg/l
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Chromium 1020 EPA method 200.8
- Result
- 0.002496 mg/l
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Fluoride 1025 EPA method 380-75WE
- Result
- 0.488335 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
- 0.002067 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
- 0.000747 mg/l
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
- Collected
- Nov 30, 2004
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- 041201-001CN
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.01 mg/l Minimum Reporting Level
-
- Collected
- Nov 17, 2004
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 041118-004PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2004 – Dec 31, 2004
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0173 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.004 mg/l
-
- Collected
- Nov 17, 2004
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 041118-001PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2004 – Dec 31, 2004
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0479 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0012 mg/l
Routine (10).