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
MS0020002 , City of Corinth
40 of the 68 analytes this system has been tested for have been detected at least once, across 1,372 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 1,372 samples on record, detections range from August 4, 1992 to July 29, 2026. These figures cover the whole record; the list of samples further down is narrowed.
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 | 435 of 477 results | Aug 4, 1992 | Jun 14, 2023 |
| Lead 1030 | Inorganic Chemical | 122 of 477 results | Aug 4, 1992 | Jun 14, 2023 |
| TTHM 2950 | Organic Chemical | 120 of 129 results | Mar 9, 2004 | Dec 29, 2025 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 119 of 129 results | Mar 22, 2006 | Dec 29, 2025 |
| Barium 1010 | Inorganic Chemical | 96 of 96 results | Jan 15, 2002 | Feb 7, 2024 |
| Fluoride 1025 | Inorganic Chemical | 93 of 96 results | Jan 15, 2002 | Feb 7, 2024 |
| Nickel 1036 | Inorganic Chemical | 82 of 96 results | Jan 15, 2002 | Feb 7, 2024 |
| Bromodichloromethane 2943 | Organic Chemical | 78 of 81 results | Jul 26, 2006 | Dec 29, 2025 |
| Chloroform 2941 | Organic Chemical | 74 of 81 results | Jul 26, 2006 | Dec 29, 2025 |
| Dichloroacetic Acid 2451 | Organic Chemical | 73 of 78 results | Jun 6, 2012 | Dec 29, 2025 |
| Trichloroacetic Acid 2452 | Organic Chemical | 72 of 78 results | Jun 3, 2013 | Dec 29, 2025 |
| Dibromochloromethane 2944 | Organic Chemical | 50 of 81 results | Jul 26, 2006 | Dec 29, 2025 |
| Chromium 1020 | Inorganic Chemical | 50 of 96 results | Jan 15, 2002 | Feb 7, 2024 |
| Selenium 1045 | Inorganic Chemical | 46 of 96 results | Jan 12, 2004 | Apr 25, 2011 |
| Carbon, Total 2920 | Water Quality | 38 of 38 results | May 7, 2002 | Jul 29, 2026 |
| Arsenic 1005 | Inorganic Chemical | 35 of 96 results | Jan 12, 2004 | Oct 31, 2023 |
| Monochloroacetic Acid 2450 | Organic Chemical | 33 of 78 results | Jun 3, 2013 | Nov 28, 2017 |
| Combined Radium (-226 & -228) 4010 | Radionuclide | 29 of 57 results | Dec 29, 2008 | Mar 8, 2016 |
| Radium-226 4020 | Radionuclide | 27 of 53 results | Jan 29, 2009 | Mar 8, 2016 |
| Sulfate 1055 | Inorganic Chemical | 23 of 23 results | Jan 15, 2002 | Mar 15, 2004 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 22 of 23 results | Mar 6, 2012 | Mar 8, 2016 |
| Alkalinity, Total 1927 | Water Quality | 19 of 19 results | May 7, 2002 | Jul 29, 2026 |
| Sodium 1052 | Inorganic Chemical | 17 of 17 results | Sep 18, 2019 | Dec 1, 2025 |
| Bromoform 2942 | Organic Chemical | 13 of 81 results | Jul 26, 2006 | Dec 1, 2014 |
| Radium-228 4030 | Radionuclide | 13 of 53 results | Dec 29, 2008 | Mar 10, 2010 |
| Monobromoacetic Acid 2453 | Organic Chemical | 12 of 78 results | Jun 6, 2012 | Nov 28, 2017 |
| Gross Alpha, Excl. Radon & U 4000 | Radionuclide | 12 of 28 results | Jun 24, 2009 | Mar 10, 2010 |
| Gross Beta Particle Activity 4100 | Radionuclide | 12 of 12 results | Jun 24, 2009 | Mar 10, 2010 |
| Gross Alpha Particle Activity 4109 | Radionuclide | 12 of 30 results | Jun 24, 2009 | Mar 10, 2010 |
| Cadmium 1015 | Inorganic Chemical | 12 of 96 results | Jan 12, 2004 | Dec 12, 2005 |
| Nitrate-Nitrite 1038 | Inorganic Chemical | 11 of 154 results | Mar 14, 2016 | Jan 14, 2020 |
| Nitrate 1040 | Inorganic Chemical | 11 of 154 results | Mar 14, 2016 | Jan 14, 2020 |
| Xylenes, Total 2955 | Organic Chemical | 9 of 162 results | Jul 14, 2004 | Apr 6, 2020 |
| Dibromoacetic Acid 2454 | Organic Chemical | 9 of 78 results | Jun 24, 2008 | Sep 2, 2014 |
| Ethylbenzene 2992 | Organic Chemical | 6 of 162 results | Jul 14, 2004 | Apr 20, 2015 |
| Dichloromethane 2964 | Organic Chemical | 2 of 162 results | Apr 5, 2004 | Jan 22, 2014 |
| Nitrite 1041 | Inorganic Chemical | 1 of 154 results | Apr 9, 2007 | Apr 9, 2007 |
| Carbon Tetrachloride 2982 | Organic Chemical | 1 of 162 results | Oct 4, 2004 | Oct 4, 2004 |
| 1,2-Dichloropropane 2983 | Organic Chemical | 1 of 162 results | Apr 5, 2004 | Apr 5, 2004 |
| Cyanide 1024 | Inorganic Chemical | 1 of 88 results | Jan 12, 2004 | Jan 12, 2004 |
Showing samples collected between September 25, 2024 and September 25, 2026. That is this page’s default, not a limit on what the agency records.
Choose a date range
The most recent samples, result by result
The table below lists 21–30 of 52 samples, newest first — collected April 1, 2025 to November 5, 2025. The summary above covers all 52.
14 results from the 10 samples listed here: 13 detected, 1 not detected. Across the whole record it is 1,891 of 7,367. 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 |
|---|---|---|
|
||
| 1.65 mg/l , sample collected Nov 5, 2025 11:00, sampling point TF085 | Carbon, Total 2920 EPA method 5310C | Nov 1, 2025 – Nov 30, 2025 |
|
||
| 54 mg/l , sample collected Nov 5, 2025 10:30, sampling point IN071 | Alkalinity, Total 1927 EPA method 2320B | Nov 1, 2025 – Nov 30, 2025 |
| 3.2 mg/l , sample collected Nov 5, 2025 10:30, sampling point IN071 | Carbon, Total 2920 EPA method 5310C | Nov 1, 2025 – Nov 30, 2025 |
|
||
| 1.87 mg/l , sample collected Oct 1, 2025 12:30, sampling point TF085 | Carbon, Total 2920 EPA method 5310C | Oct 1, 2025 – Oct 31, 2025 |
|
||
| 62 mg/l , sample collected Oct 1, 2025 13:05, sampling point IN071 | Alkalinity, Total 1927 EPA method 2320B | Oct 1, 2025 – Oct 31, 2025 |
| 3.41 mg/l , sample collected Oct 1, 2025 13:05, sampling point IN071 | Carbon, Total 2920 EPA method 5310C | Oct 1, 2025 – Oct 31, 2025 |
|
||
| 1.9 mg/l , sample collected Sep 3, 2025 12:30, sampling point TF085 | Carbon, Total 2920 EPA method 5310C | Sep 1, 2025 – Sep 30, 2025 |
|
||
| 62 mg/l , sample collected Sep 3, 2025 12:10, sampling point IN071 | Alkalinity, Total 1927 EPA method 2320B | Sep 1, 2025 – Sep 30, 2025 |
| 3.01 mg/l , sample collected Sep 3, 2025 12:10, sampling point IN071 | Carbon, Total 2920 EPA method 5310C | Sep 1, 2025 – Sep 30, 2025 |
|
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| 2.3 mg/l , sample collected Jul 7, 2025 10:30, sampling point TF085 | Carbon, Total 2920 EPA method 5310C | Jul 1, 2025 – Jul 31, 2025 |
|
||
| 27 mg/l , sample collected Jul 7, 2025 10:00, sampling point IN071 | Alkalinity, Total 1927 EPA method 2320B | Jul 1, 2025 – Jul 31, 2025 |
| 4.99 mg/l , sample collected Jul 7, 2025 10:00, sampling point IN071 | Carbon, Total 2920 EPA method 5310C | Jul 1, 2025 – Jul 31, 2025 |
|
||
| Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Apr 29, 2025 10:00, sampling point TF085 | Cyanide 1024 EPA method QC10204001X | Not recorded |
|
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| 1.84 mg/l , sample collected Apr 1, 2025 12:10, sampling point TF085 | Carbon, Total 2920 EPA method 5310C | Apr 1, 2025 – Apr 30, 2025 |
-
- Collected
- Nov 5, 2025 11:00
- Sampling point
- TF085 Treatment Facility TF085
- Sample type
- Routine
- Lab sample
- 810-170745-2
- Laboratory
- Eurofins Eaton Analytical South Bend in
- Monitoring period
- Nov 1, 2025 – Nov 30, 2025
-
Carbon, Total 2920 EPA method 5310C
- Result
- 1.65 mg/l
-
- Collected
- Nov 5, 2025 10:30
- Sampling point
- IN071 Intake IN071
- Sample type
- Routine
- Lab sample
- 810-170745-1
- Laboratory
- Eurofins Eaton Analytical South Bend in
- Monitoring period
- Nov 1, 2025 – Nov 30, 2025
-
Alkalinity, Total 1927 EPA method 2320B
- Result
- 54 mg/l
-
Carbon, Total 2920 EPA method 5310C
- Result
- 3.2 mg/l
-
- Collected
- Oct 1, 2025 12:30
- Sampling point
- TF085 Treatment Facility TF085
- Sample type
- Routine
- Lab sample
- 810-166250-2
- Laboratory
- Eurofins Eaton Analytical South Bend in
- Monitoring period
- Oct 1, 2025 – Oct 31, 2025
-
Carbon, Total 2920 EPA method 5310C
- Result
- 1.87 mg/l
-
- Collected
- Oct 1, 2025 13:05
- Sampling point
- IN071 Intake IN071
- Sample type
- Routine
- Lab sample
- 810-166250-1
- Laboratory
- Eurofins Eaton Analytical South Bend in
- Monitoring period
- Oct 1, 2025 – Oct 31, 2025
-
Alkalinity, Total 1927 EPA method 2320B
- Result
- 62 mg/l
-
Carbon, Total 2920 EPA method 5310C
- Result
- 3.41 mg/l
-
- Collected
- Sep 3, 2025 12:30
- Sampling point
- TF085 Treatment Facility TF085
- Sample type
- Routine
- Lab sample
- 810-162545-2
- Laboratory
- Eurofins Eaton Analytical South Bend in
- Monitoring period
- Sep 1, 2025 – Sep 30, 2025
-
Carbon, Total 2920 EPA method 5310C
- Result
- 1.9 mg/l
-
- Collected
- Sep 3, 2025 12:10
- Sampling point
- IN071 Intake IN071
- Sample type
- Routine
- Lab sample
- 810-162545-1
- Laboratory
- Eurofins Eaton Analytical South Bend in
- Monitoring period
- Sep 1, 2025 – Sep 30, 2025
-
Alkalinity, Total 1927 EPA method 2320B
- Result
- 62 mg/l
-
Carbon, Total 2920 EPA method 5310C
- Result
- 3.01 mg/l
-
- Collected
- Jul 7, 2025 10:30
- Sampling point
- TF085 Treatment Facility TF085
- Sample type
- Routine
- Lab sample
- 810-154576-2
- Laboratory
- Eurofins Eaton Analytical South Bend in
- Monitoring period
- Jul 1, 2025 – Jul 31, 2025
-
Carbon, Total 2920 EPA method 5310C
- Result
- 2.3 mg/l
-
- Collected
- Jul 7, 2025 10:00
- Sampling point
- IN071 Intake IN071
- Sample type
- Routine
- Lab sample
- 810-154576-1
- Laboratory
- Eurofins Eaton Analytical South Bend in
- Monitoring period
- Jul 1, 2025 – Jul 31, 2025
-
Alkalinity, Total 1927 EPA method 2320B
- Result
- 27 mg/l
-
Carbon, Total 2920 EPA method 5310C
- Result
- 4.99 mg/l
-
- Collected
- Apr 29, 2025 10:00
- Sampling point
- TF085 Treatment Facility TF085
- Sample type
- Routine
- Lab sample
- CN-250430-013
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.015 mg/l Minimum Reporting Level
-
- Collected
- Apr 1, 2025 12:10
- Sampling point
- TF085 Treatment Facility TF085
- Sample type
- Routine
- Lab sample
- 810-143128-2
- Laboratory
- Eurofins Eaton Analytical South Bend in
- Monitoring period
- Apr 1, 2025 – Apr 30, 2025
-
Carbon, Total 2920 EPA method 5310C
- Result
- 1.84 mg/l
Routine (10).