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
MS0820004 , Central Yazoo #1 Fletchers CH.
26 of the 62 analytes this system has been tested for have been detected at least once, across 266 samples on record.
The other 36 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 266 samples on record, detections range from November 5, 2003 to July 15, 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 | 85 of 85 results | Sep 29, 2004 | Aug 15, 2023 |
| Lead 1030 | Inorganic Chemical | 67 of 85 results | Sep 29, 2004 | Aug 15, 2023 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 38 of 38 results | Aug 30, 2004 | Jun 9, 2026 |
| TTHM 2950 | Organic Chemical | 37 of 39 results | Aug 30, 2004 | Jun 9, 2026 |
| Chloroform 2941 | Organic Chemical | 33 of 33 results | Jun 18, 2007 | Jun 9, 2026 |
| Bromodichloromethane 2943 | Organic Chemical | 33 of 33 results | Jun 18, 2007 | Jun 9, 2026 |
| Dichloroacetic Acid 2451 | Organic Chemical | 31 of 31 results | Oct 25, 2007 | Jun 9, 2026 |
| Trichloroacetic Acid 2452 | Organic Chemical | 31 of 31 results | Oct 25, 2007 | Jun 9, 2026 |
| Dibromochloromethane 2944 | Organic Chemical | 28 of 33 results | Oct 25, 2007 | Jun 9, 2026 |
| Barium 1010 | Inorganic Chemical | 16 of 16 results | Nov 5, 2003 | Jul 15, 2026 |
| Fluoride 1025 | Inorganic Chemical | 14 of 19 results | May 2, 2005 | Jul 15, 2026 |
| Chromium 1020 | Inorganic Chemical | 9 of 16 results | May 2, 2005 | Apr 7, 2025 |
| Sodium 1052 | Inorganic Chemical | 8 of 8 results | Sep 18, 2019 | Jul 15, 2026 |
| Monochloroacetic Acid 2450 | Organic Chemical | 6 of 31 results | Oct 25, 2007 | Aug 14, 2017 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 5 of 7 results | Dec 13, 2011 | Jul 17, 2012 |
| Nickel 1036 | Inorganic Chemical | 3 of 14 results | May 10, 2010 | Apr 7, 2025 |
| Sulfate 1055 | Inorganic Chemical | 3 of 3 results | Nov 5, 2003 | Aug 12, 2021 |
| Calcium 1016 | Inorganic Chemical | 2 of 2 results | Aug 12, 2021 | Aug 12, 2021 |
| Chloride 1017 | Inorganic Chemical | 2 of 2 results | Aug 12, 2021 | Aug 12, 2021 |
| Conductivity @ 25 C Umhos/CM 1064 | Water Quality | 2 of 2 results | Aug 12, 2021 | Aug 12, 2021 |
| Alkalinity, Total 1927 | Water Quality | 2 of 2 results | Aug 12, 2021 | Aug 12, 2021 |
| Color 1905 | Water Quality | 1 of 2 results | Aug 12, 2021 | Aug 12, 2021 |
| Dibromoacetic Acid 2454 | Organic Chemical | 1 of 31 results | Jul 14, 2014 | Jul 14, 2014 |
| Monobromoacetic Acid 2453 | Organic Chemical | 1 of 31 results | Jun 15, 2009 | Jun 15, 2009 |
| Bromoform 2942 | Organic Chemical | 1 of 33 results | Jun 3, 2008 | Jun 3, 2008 |
| Selenium 1045 | Inorganic Chemical | 1 of 16 results | May 2, 2005 | May 2, 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 91–100 of 266 samples, newest first — collected August 9, 2017 to August 14, 2017. The summary above covers all 266.
23 results from the 10 samples listed here: 21 detected, 2 not detected. Across the whole record it is 460 of 1,405. 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 |
|---|---|---|
|
||
| 10.1 ug/l , sample collected Aug 14, 2017 13:47, sampling point MRT000 | Chloroform 2941 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Aug 14, 2017 13:47, sampling point MRT000 | Bromoform 2942 EPA method 524.2 | Not recorded |
| 5.12 ug/l , sample collected Aug 14, 2017 13:47, sampling point MRT000 | Bromodichloromethane 2943 EPA method 524.2 | Not recorded |
| 1.72 ug/l , sample collected Aug 14, 2017 13:47, sampling point MRT000 | Dibromochloromethane 2944 EPA method 524.2 | Not recorded |
| 16.9 ug/l , sample collected Aug 14, 2017 13:47, sampling point MRT000 | TTHM 2950 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.2156 mg/l , sample collected Aug 9, 2017, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
| 0.0043 mg/l , sample collected Aug 9, 2017, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.2609 mg/l , sample collected Aug 9, 2017 05:30, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
| 0.0009 mg/l , sample collected Aug 9, 2017 05:30, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.3401 mg/l , sample collected Aug 9, 2017 08:50, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
| 0.001 mg/l , sample collected Aug 9, 2017 08:50, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.2782 mg/l , sample collected Aug 9, 2017 07:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
| 0.0006 mg/l , sample collected Aug 9, 2017 07:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.0758 mg/l , sample collected Aug 9, 2017 05:30, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
| 0.0008 mg/l , sample collected Aug 9, 2017 05:30, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.0937 mg/l , sample collected Aug 9, 2017 08:32, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
| 0.0017 mg/l , sample collected Aug 9, 2017 08:32, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.0989 mg/l , sample collected Aug 9, 2017 06:40, 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 Aug 9, 2017 06:40, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.109 mg/l , sample collected Aug 9, 2017 05:30, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
| 0.0007 mg/l , sample collected Aug 9, 2017 05:30, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.0424 mg/l , sample collected Aug 9, 2017 05:50, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
| 0.0005 mg/l , sample collected Aug 9, 2017 05:50, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
-
- Collected
- Aug 14, 2017 13:47
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 170815-012TH
- Laboratory
- MSDH Lab
-
Chloroform 2941 EPA method 524.2
- Result
- 10.1 ug/l
- Monitoring period
- Not recorded
-
Bromoform 2942 EPA method 524.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Bromodichloromethane 2943 EPA method 524.2
- Result
- 5.12 ug/l
- Monitoring period
- Not recorded
-
Dibromochloromethane 2944 EPA method 524.2
- Result
- 1.72 ug/l
- Monitoring period
- Not recorded
-
TTHM 2950
- Result
- 16.9 ug/l
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
- Collected
- Aug 9, 2017
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170811-045PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.2156 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0043 mg/l
-
- Collected
- Aug 9, 2017 05:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170811-044PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.2609 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0009 mg/l
-
- Collected
- Aug 9, 2017 08:50
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170811-043PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.3401 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.001 mg/l
-
- Collected
- Aug 9, 2017 07:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170811-042PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.2782 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0006 mg/l
-
- Collected
- Aug 9, 2017 05:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170811-041PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0758 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0008 mg/l
-
- Collected
- Aug 9, 2017 08:32
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170811-040PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0937 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0017 mg/l
-
- Collected
- Aug 9, 2017 06:40
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170811-039PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0989 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Aug 9, 2017 05:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170811-038PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.109 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0007 mg/l
-
- Collected
- Aug 9, 2017 05:50
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170811-037PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0424 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0005 mg/l
Routine (10).