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
MS0170009 , City of Hernando
25 of the 60 analytes this system has been tested for have been detected at least once, across 435 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 435 samples on record, detections range from December 28, 1993 to February 24, 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 | 247 of 294 results | Dec 28, 1993 | Sep 26, 2024 |
| Lead 1030 | Inorganic Chemical | 128 of 294 results | Dec 28, 1993 | Aug 6, 2024 |
| Nitrate-Nitrite 1038 | Inorganic Chemical | 23 of 23 results | May 5, 2004 | Feb 24, 2026 |
| Nitrate 1040 | Inorganic Chemical | 23 of 23 results | May 5, 2004 | Feb 24, 2026 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 16 of 40 results | Jul 10, 2007 | Sep 1, 2021 |
| Barium 1010 | Inorganic Chemical | 11 of 11 results | Apr 16, 2002 | May 9, 2022 |
| Fluoride 1025 | Inorganic Chemical | 11 of 11 results | Apr 16, 2002 | May 9, 2022 |
| Chromium 1020 | Inorganic Chemical | 9 of 11 results | Apr 16, 2002 | May 9, 2022 |
| Nickel 1036 | Inorganic Chemical | 8 of 11 results | Apr 16, 2002 | May 9, 2022 |
| Monochloroacetic Acid 2450 | Organic Chemical | 8 of 30 results | Jul 10, 2012 | Jun 6, 2018 |
| TTHM 2950 | Organic Chemical | 5 of 41 results | May 19, 2004 | Aug 11, 2025 |
| Monobromoacetic Acid 2453 | Organic Chemical | 4 of 30 results | Aug 20, 2014 | Aug 20, 2014 |
| Selenium 1045 | Inorganic Chemical | 4 of 11 results | Apr 16, 2002 | Jan 23, 2006 |
| Sodium 1052 | Inorganic Chemical | 3 of 3 results | Sep 25, 2019 | Oct 15, 2024 |
| Sulfate 1055 | Inorganic Chemical | 3 of 3 results | Apr 16, 2002 | Jan 26, 2004 |
| Dibromochloromethane 2944 | Organic Chemical | 2 of 32 results | Aug 20, 2014 | Aug 11, 2025 |
| Combined Radium (-226 & -228) 4010 | Radionuclide | 2 of 4 results | Mar 20, 2018 | May 22, 2019 |
| Radium-226 4020 | Radionuclide | 2 of 4 results | Mar 20, 2018 | May 22, 2019 |
| Radium-228 4030 | Radionuclide | 2 of 4 results | Mar 20, 2018 | May 22, 2019 |
| Arsenic 1005 | Inorganic Chemical | 2 of 11 results | Jan 23, 2006 | Apr 2, 2008 |
| Cadmium 1015 | Inorganic Chemical | 2 of 11 results | Feb 28, 2005 | Jan 23, 2006 |
| Bromoform 2942 | Organic Chemical | 1 of 32 results | Aug 11, 2025 | Aug 11, 2025 |
| Nitrite 1041 | Inorganic Chemical | 1 of 23 results | Jan 10, 2022 | Jan 10, 2022 |
| Dichloroacetic Acid 2451 | Organic Chemical | 1 of 30 results | Jul 29, 2020 | Jul 29, 2020 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 1 of 2 results | May 22, 2019 | May 22, 2019 |
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 231–240 of 435 samples, newest first — collected August 13, 2013 to August 14, 2013. The summary above covers all 435.
20 results from the 10 samples listed here: 17 detected, 3 not detected. Across the whole record it is 519 of 1,323. 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 |
|---|---|---|
|
||
| 0.0089 mg/l , sample collected Aug 14, 2013 11:05, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2011 – Dec 31, 2013 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 14, 2013 11:05, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2011 – Dec 31, 2013 |
|
||
| 0.0347 mg/l , sample collected Aug 14, 2013 13:20, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2011 – Dec 31, 2013 |
| 0.0005 mg/l , sample collected Aug 14, 2013 13:20, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2011 – Dec 31, 2013 |
|
||
| 0.0348 mg/l , sample collected Aug 13, 2013 10:10, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2011 – Dec 31, 2013 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 13, 2013 10:10, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2011 – Dec 31, 2013 |
|
||
| 0.0625 mg/l , sample collected Aug 13, 2013 11:45, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2011 – Dec 31, 2013 |
| 0.0012 mg/l , sample collected Aug 13, 2013 11:45, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2011 – Dec 31, 2013 |
|
||
| 0.0155 mg/l , sample collected Aug 13, 2013 10:35, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2011 – Dec 31, 2013 |
| 0.0011 mg/l , sample collected Aug 13, 2013 10:35, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2011 – Dec 31, 2013 |
|
||
| 0.0562 mg/l , sample collected Aug 13, 2013 11:35, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2011 – Dec 31, 2013 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 13, 2013 11:35, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2011 – Dec 31, 2013 |
|
||
| 0.0227 mg/l , sample collected Aug 13, 2013 09:35, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2011 – Dec 31, 2013 |
| 0.0009 mg/l , sample collected Aug 13, 2013 09:35, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2011 – Dec 31, 2013 |
|
||
| 0.0582 mg/l , sample collected Aug 13, 2013 10:40, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2011 – Dec 31, 2013 |
| 0.004 mg/l , sample collected Aug 13, 2013 10:40, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2011 – Dec 31, 2013 |
|
||
| 0.0245 mg/l , sample collected Aug 13, 2013 13:35, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2011 – Dec 31, 2013 |
| 0.0022 mg/l , sample collected Aug 13, 2013 13:35, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2011 – Dec 31, 2013 |
|
||
| 0.044 mg/l , sample collected Aug 13, 2013 13:55, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2011 – Dec 31, 2013 |
| 0.001 mg/l , sample collected Aug 13, 2013 13:55, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2011 – Dec 31, 2013 |
-
- Collected
- Aug 14, 2013 11:05
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 130815-002PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2011 – Dec 31, 2013
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0089 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Aug 14, 2013 13:20
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 130815-001PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2011 – Dec 31, 2013
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0347 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0005 mg/l
-
- Collected
- Aug 13, 2013 10:10
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 130814-103PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2011 – Dec 31, 2013
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0348 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Aug 13, 2013 11:45
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 130814-102PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2011 – Dec 31, 2013
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0625 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0012 mg/l
-
- Collected
- Aug 13, 2013 10:35
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 130814-097PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2011 – Dec 31, 2013
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0155 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0011 mg/l
-
- Collected
- Aug 13, 2013 11:35
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 130814-096PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2011 – Dec 31, 2013
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0562 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Aug 13, 2013 09:35
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 130814-095PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2011 – Dec 31, 2013
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0227 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0009 mg/l
-
- Collected
- Aug 13, 2013 10:40
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 130814-094PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2011 – Dec 31, 2013
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0582 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.004 mg/l
-
- Collected
- Aug 13, 2013 13:35
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 130815-033PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2011 – Dec 31, 2013
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0245 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0022 mg/l
-
- Collected
- Aug 13, 2013 13:55
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 130815-031PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2011 – Dec 31, 2013
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.044 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.001 mg/l
Routine (10).