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
MS0300005 , City of Ocean Springs
48 of the 77 analytes this system has been tested for have been detected at least once, across 787 samples on record.
The other 29 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 787 samples on record, detections range from July 30, 2002 to June 29, 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 | 240 of 240 results | Jun 24, 2004 | Jul 23, 2024 |
| Lead 1030 | Inorganic Chemical | 177 of 240 results | Jun 24, 2004 | Jul 23, 2024 |
| TTHM 2950 | Organic Chemical | 79 of 81 results | Apr 15, 2004 | Jun 29, 2026 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 67 of 82 results | Jul 25, 2005 | Jun 29, 2026 |
| Chloroform 2941 | Organic Chemical | 66 of 66 results | Jul 24, 2006 | Jun 29, 2026 |
| Dichloroacetic Acid 2451 | Organic Chemical | 62 of 63 results | Sep 27, 2007 | Jun 29, 2026 |
| Fluoride 1025 | Inorganic Chemical | 60 of 60 results | Jul 30, 2002 | Apr 9, 2025 |
| Trichloroacetic Acid 2452 | Organic Chemical | 54 of 63 results | Sep 27, 2007 | Jun 29, 2026 |
| Barium 1010 | Inorganic Chemical | 53 of 53 results | Jul 30, 2002 | Apr 9, 2025 |
| Bromodichloromethane 2943 | Organic Chemical | 44 of 66 results | Jul 24, 2006 | Jun 29, 2026 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 30 of 30 results | Mar 5, 2012 | Oct 5, 2012 |
| Nitrite 1041 | Inorganic Chemical | 29 of 119 results | Apr 23, 2007 | Feb 19, 2020 |
| Chromium 1020 | Inorganic Chemical | 27 of 53 results | Jul 30, 2002 | Apr 9, 2025 |
| Monochloroacetic Acid 2450 | Organic Chemical | 22 of 63 results | Mar 11, 2008 | Jun 6, 2018 |
| Dibromochloromethane 2944 | Organic Chemical | 20 of 66 results | Apr 21, 2008 | Jun 29, 2026 |
| Sodium 1052 | Inorganic Chemical | 20 of 20 results | Sep 9, 2008 | Feb 13, 2024 |
| Sulfate 1055 | Inorganic Chemical | 17 of 17 results | Jul 30, 2002 | Feb 27, 2018 |
| Nitrate-Nitrite 1038 | Inorganic Chemical | 16 of 119 results | Feb 15, 2012 | Feb 19, 2020 |
| Gross Alpha, Excl. Radon & U 4000 | Radionuclide | 12 of 12 results | Sep 16, 2009 | Mar 10, 2010 |
| Combined Radium (-226 & -228) 4010 | Radionuclide | 12 of 44 results | Sep 16, 2009 | Mar 10, 2010 |
| Gross Alpha Particle Activity 4109 | Radionuclide | 12 of 12 results | Sep 16, 2009 | Mar 10, 2010 |
| Radium-226 4020 | Radionuclide | 11 of 42 results | Sep 16, 2009 | Mar 10, 2010 |
| Arsenic 1005 | Inorganic Chemical | 10 of 53 results | May 2, 2012 | Apr 9, 2025 |
| Nickel 1036 | Inorganic Chemical | 9 of 53 results | Jan 12, 2009 | Apr 9, 2025 |
| Selenium 1045 | Inorganic Chemical | 9 of 53 results | Mar 14, 2005 | Feb 6, 2006 |
| Calcium 1016 | Inorganic Chemical | 7 of 7 results | Sep 9, 2008 | Feb 27, 2018 |
| Chloride 1017 | Inorganic Chemical | 7 of 7 results | Sep 9, 2008 | Feb 27, 2018 |
| Iron 1028 | Inorganic Chemical | 7 of 7 results | Sep 9, 2008 | Feb 27, 2018 |
| Manganese 1032 | Inorganic Chemical | 7 of 7 results | Sep 9, 2008 | Feb 27, 2018 |
| Potassium 1042 | Inorganic Chemical | 7 of 7 results | Sep 9, 2008 | Feb 27, 2018 |
| Residue, Total, Filterable 1057 | Water Quality | 7 of 7 results | Sep 9, 2008 | Feb 27, 2018 |
| Alkalinity, Caco3 Stability 1067 | Water Quality | 7 of 7 results | Sep 9, 2008 | Feb 27, 2018 |
| Color 1905 | Water Quality | 7 of 7 results | Sep 9, 2008 | Feb 27, 2018 |
| Hardness, Total (As Caco3) 1915 | Water Quality | 7 of 7 results | Sep 9, 2008 | Feb 27, 2018 |
| Alkalinity, Total 1927 | Water Quality | 7 of 7 results | Sep 9, 2008 | Feb 27, 2018 |
| Calculated Sodium NACA | Water Quality | 7 of 7 results | Sep 9, 2008 | Feb 27, 2018 |
| PH, Field Result PHFD | Water Quality | 7 of 7 results | Sep 9, 2008 | Feb 27, 2018 |
| Dibromoacetic Acid 2454 | Organic Chemical | 7 of 63 results | Oct 23, 2013 | Feb 12, 2014 |
| Gross Beta Particle Activity 4100 | Radionuclide | 7 of 7 results | Sep 16, 2009 | Mar 10, 2010 |
| Magnesium 1031 | Inorganic Chemical | 6 of 7 results | Mar 14, 2017 | Feb 27, 2018 |
| Radium-228 4030 | Radionuclide | 6 of 42 results | Sep 16, 2009 | Mar 10, 2010 |
| Carbon Tetrachloride 2982 | Organic Chemical | 5 of 55 results | Oct 20, 2008 | Jun 14, 2022 |
| Monobromoacetic Acid 2453 | Organic Chemical | 4 of 63 results | Mar 11, 2008 | Jun 4, 2012 |
| Bromoform 2942 | Organic Chemical | 2 of 66 results | Apr 28, 2014 | Apr 28, 2014 |
| Toluene 2991 | Organic Chemical | 1 of 55 results | Mar 23, 2009 | Mar 23, 2009 |
| Carbon Dioxide 1901 | Water Quality | 1 of 1 result | Sep 9, 2008 | Sep 9, 2008 |
| PH 1925 | Water Quality | 1 of 1 result | Sep 9, 2008 | Sep 9, 2008 |
| Iron, Field Result FEFD | Inorganic Chemical | 1 of 1 result | Sep 9, 2008 | Sep 9, 2008 |
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 611–620 of 787 samples, newest first — collected September 26, 2007 to September 27, 2007. The summary above covers all 787.
24 results from the 10 samples listed here: 19 detected, 5 not detected. Across the whole record it is 1,283 of 3,753. 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 |
|---|---|---|
|
||
| 0.0182 mg/l , sample collected Sep 27, 2007, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 27, 2007, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
|
||
| Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Sep 27, 2007, sampling point MRT000 | Monochloroacetic Acid 2450 EPA method 552.2 | Not recorded |
| 0.007 mg/l , sample collected Sep 27, 2007, sampling point MRT000 | Dichloroacetic Acid 2451 EPA method 552.2 | Not recorded |
| 0.004 mg/l , sample collected Sep 27, 2007, sampling point MRT000 | Trichloroacetic Acid 2452 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Sep 27, 2007, sampling point MRT000 | Monobromoacetic Acid 2453 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Sep 27, 2007, sampling point MRT000 | Dibromoacetic Acid 2454 EPA method 552.2 | Not recorded |
| 0.011 mg/l , sample collected Sep 27, 2007, sampling point MRT000 | Total Haloacetic Acids (Haa5) 2456 | Jul 1, 2007 – Sep 30, 2007 |
|
||
| 0.1369 mg/l , sample collected Sep 26, 2007, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| 0.0016 mg/l , sample collected Sep 26, 2007, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
|
||
| 0.2024 mg/l , sample collected Sep 26, 2007, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| 0.0015 mg/l , sample collected Sep 26, 2007, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
|
||
| 0.0226 mg/l , sample collected Sep 26, 2007, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| 0.0011 mg/l , sample collected Sep 26, 2007, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
|
||
| 0.065 mg/l , sample collected Sep 26, 2007, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| 0.0017 mg/l , sample collected Sep 26, 2007, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
|
||
| 0.1028 mg/l , sample collected Sep 26, 2007, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| 0.0009 mg/l , sample collected Sep 26, 2007, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
|
||
| 0.0488 mg/l , sample collected Sep 26, 2007, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| 0.0013 mg/l , sample collected Sep 26, 2007, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
|
||
| 0.0222 mg/l , sample collected Sep 26, 2007, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 26, 2007, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
|
||
| 0.0199 mg/l , sample collected Sep 26, 2007, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| 0.0005 mg/l , sample collected Sep 26, 2007, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
-
- Collected
- Sep 27, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 071010-106PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0182 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Sep 27, 2007
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 070928-017HA
- Laboratory
- MSDH Lab
-
Monochloroacetic Acid 2450 EPA method 552.2
- Result
- Not detected below 0.002 mg/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Dichloroacetic Acid 2451 EPA method 552.2
- Result
- 0.007 mg/l
- Monitoring period
- Not recorded
-
Trichloroacetic Acid 2452 EPA method 552.2
- Result
- 0.004 mg/l
- Monitoring period
- Not recorded
-
Monobromoacetic Acid 2453 EPA method 552.2
- Result
- Not detected below 0.001 mg/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Dibromoacetic Acid 2454 EPA method 552.2
- Result
- Not detected below 0.001 mg/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Total Haloacetic Acids (Haa5) 2456
- Result
- 0.011 mg/l
- Monitoring period
- Jul 1, 2007 – Sep 30, 2007
-
- Collected
- Sep 26, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 071010-186PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.1369 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0016 mg/l
-
- Collected
- Sep 26, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 071010-185PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.2024 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0015 mg/l
-
- Collected
- Sep 26, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 071010-123PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0226 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0011 mg/l
-
- Collected
- Sep 26, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 071010-119PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.065 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0017 mg/l
-
- Collected
- Sep 26, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 071010-111PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.1028 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0009 mg/l
-
- Collected
- Sep 26, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 071010-110PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0488 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0013 mg/l
-
- Collected
- Sep 26, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 071010-108PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0222 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Sep 26, 2007
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 071010-107PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0199 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0005 mg/l
Routine (10).