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
MS0760006 , City of Leland
39 of the 73 analytes this system has been tested for have been detected at least once, across 324 samples on record.
The other 34 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 324 samples on record, detections range from November 3, 2003 to February 10, 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 | 159 of 159 results | Jun 10, 2004 | Aug 6, 2025 |
| Lead 1030 | Inorganic Chemical | 94 of 159 results | Jun 10, 2004 | Aug 5, 2025 |
| TTHM 2950 | Organic Chemical | 29 of 29 results | Sep 20, 2004 | Feb 10, 2026 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 28 of 29 results | Sep 20, 2004 | Feb 10, 2026 |
| Chloroform 2941 | Organic Chemical | 22 of 22 results | Jun 21, 2007 | Feb 10, 2026 |
| Fluoride 1025 | Inorganic Chemical | 22 of 22 results | Nov 3, 2003 | Apr 1, 2025 |
| Dichloroacetic Acid 2451 | Organic Chemical | 21 of 22 results | Jul 10, 2008 | Feb 10, 2026 |
| Bromodichloromethane 2943 | Organic Chemical | 21 of 22 results | Jun 21, 2007 | Feb 10, 2026 |
| Barium 1010 | Inorganic Chemical | 20 of 20 results | Nov 3, 2003 | Apr 1, 2025 |
| Trichloroacetic Acid 2452 | Organic Chemical | 18 of 22 results | Jul 10, 2008 | May 6, 2025 |
| Dibromoacetic Acid 2454 | Organic Chemical | 14 of 22 results | Jul 10, 2008 | May 6, 2025 |
| Dibromochloromethane 2944 | Organic Chemical | 12 of 22 results | Jul 10, 2008 | May 6, 2025 |
| Chromium 1020 | Inorganic Chemical | 12 of 20 results | Nov 3, 2003 | Apr 1, 2025 |
| Nickel 1036 | Inorganic Chemical | 12 of 20 results | Nov 3, 2003 | Apr 1, 2025 |
| Arsenic 1005 | Inorganic Chemical | 8 of 20 results | Mar 3, 2010 | Apr 1, 2025 |
| Monochloroacetic Acid 2450 | Organic Chemical | 8 of 22 results | Jul 10, 2008 | Jan 7, 2010 |
| Bromoform 2942 | Organic Chemical | 7 of 22 results | Jul 21, 2009 | Feb 3, 2025 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 5 of 5 results | Mar 12, 2012 | Oct 11, 2012 |
| Selenium 1045 | Inorganic Chemical | 5 of 20 results | Apr 5, 2004 | Mar 3, 2010 |
| Sodium 1052 | Inorganic Chemical | 4 of 4 results | Aug 24, 2010 | Sep 16, 2019 |
| Gross Alpha Particle Activity 4109 | Radionuclide | 4 of 4 results | Jun 26, 2012 | Jan 17, 2013 |
| Sulfate 1055 | Inorganic Chemical | 4 of 6 results | Nov 3, 2003 | Aug 24, 2010 |
| Nitrite 1041 | Inorganic Chemical | 3 of 40 results | May 13, 2013 | Apr 10, 2018 |
| Calcium 1016 | Inorganic Chemical | 2 of 2 results | Aug 24, 2010 | Aug 24, 2010 |
| Chloride 1017 | Inorganic Chemical | 2 of 2 results | Aug 24, 2010 | Aug 24, 2010 |
| Iron 1028 | Inorganic Chemical | 2 of 2 results | Aug 24, 2010 | Aug 24, 2010 |
| Magnesium 1031 | Inorganic Chemical | 2 of 2 results | Aug 24, 2010 | Aug 24, 2010 |
| Manganese 1032 | Inorganic Chemical | 2 of 2 results | Aug 24, 2010 | Aug 24, 2010 |
| Potassium 1042 | Inorganic Chemical | 2 of 2 results | Aug 24, 2010 | Aug 24, 2010 |
| Residue, Total, Filterable 1057 | Water Quality | 2 of 2 results | Aug 24, 2010 | Aug 24, 2010 |
| Alkalinity, Caco3 Stability 1067 | Water Quality | 2 of 2 results | Aug 24, 2010 | Aug 24, 2010 |
| Carbon Dioxide 1901 | Water Quality | 2 of 2 results | Aug 24, 2010 | Aug 24, 2010 |
| Color 1905 | Water Quality | 2 of 2 results | Aug 24, 2010 | Aug 24, 2010 |
| Hardness, Total (As Caco3) 1915 | Water Quality | 2 of 2 results | Aug 24, 2010 | Aug 24, 2010 |
| Alkalinity, Total 1927 | Water Quality | 2 of 2 results | Aug 24, 2010 | Aug 24, 2010 |
| Iron, Field Result FEFD | Inorganic Chemical | 2 of 2 results | Aug 24, 2010 | Aug 24, 2010 |
| Calculated Sodium NACA | Water Quality | 2 of 2 results | Aug 24, 2010 | Aug 24, 2010 |
| PH, Field Result PHFD | Water Quality | 2 of 2 results | Aug 24, 2010 | Aug 24, 2010 |
| Cadmium 1015 | Inorganic Chemical | 1 of 20 results | Nov 3, 2003 | Nov 3, 2003 |
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 271–280 of 324 samples, newest first — collected October 3, 2005 to October 3, 2006. The summary above covers all 324.
38 results from the 10 samples listed here: 11 detected, 27 not detected. Across the whole record it is 563 of 1,275. A sample is analysed for many analytes at once, so one sample appears on as many rows as it had results.
Units in this table
TTHM is recorded on this page in ug/l and mg/l. 1 mg/l = 1,000 ug/l.
| Result | Analyte | Monitoring period |
|---|---|---|
|
||
| 78 ug/l The agency recorded which kind of limit this result was below, but stored 0.000000000 as the limit itself, which is not a level. The type is published and the value is null. What the limit was is not on record. Whether the result was a detection is a separate column: read resultType. , sample collected Oct 3, 2006, sampling point MRT000 | TTHM 2950 EPA method 524.2 | Jan 1, 2006 – Dec 31, 2006 |
|
||
| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Aug 9, 2006, sampling point TF102 | Nitrate-Nitrite 1038 EPA method 353.2 | Jan 1, 2006 – Dec 31, 2006 |
| Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Aug 9, 2006, sampling point TF102 | Nitrate 1040 EPA method 353.2 | Jan 1, 2006 – Dec 31, 2006 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Aug 9, 2006, sampling point TF102 | Nitrite 1041 EPA method 353.2 | Jan 1, 2006 – Dec 31, 2006 |
|
||
| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Aug 9, 2006, sampling point TF103 | Nitrate-Nitrite 1038 EPA method 353.2 | Jan 1, 2006 – Dec 31, 2006 |
| Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Aug 9, 2006, sampling point TF103 | Nitrate 1040 EPA method 353.2 | Jan 1, 2006 – Dec 31, 2006 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Aug 9, 2006, sampling point TF103 | Nitrite 1041 EPA method 353.2 | Jan 1, 2006 – Dec 31, 2006 |
|
||
| Not detected below 0.005 mg/l Minimum Reporting Level , sample collected Apr 19, 2006, sampling point TF103 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2005 – Dec 31, 2007 |
|
||
| Not detected below 0.005 mg/l Minimum Reporting Level , sample collected Apr 19, 2006, sampling point TF102 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2005 – Dec 31, 2007 |
|
||
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 19, 2006, sampling point TF103 | Arsenic 1005 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| 0.120103 mg/l , sample collected Apr 19, 2006, sampling point TF103 | Barium 1010 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| Not detected below 0.0001 mg/l Minimum Reporting Level , sample collected Apr 19, 2006, sampling point TF103 | Cadmium 1015 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| 0.002187 mg/l , sample collected Apr 19, 2006, sampling point TF103 | Chromium 1020 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| 0.322006 mg/l , sample collected Apr 19, 2006, sampling point TF103 | Fluoride 1025 EPA method 380-75WE | Jan 1, 2005 – Dec 31, 2007 |
| Not detected below 0.0002 mg/l Minimum Reporting Level , sample collected Apr 19, 2006, sampling point TF103 | Mercury 1035 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 19, 2006, sampling point TF103 | Nickel 1036 EPA method 200.8 | Not recorded |
| 0.000807 mg/l , sample collected Apr 19, 2006, sampling point TF103 | Selenium 1045 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 19, 2006, sampling point TF103 | 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 Apr 19, 2006, sampling point TF103 | 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 Apr 19, 2006, sampling point TF103 | 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 Apr 19, 2006, sampling point TF103 | Uranium-238 4009 | Not recorded |
|
||
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 19, 2006, sampling point TF102 | Arsenic 1005 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| 0.006046 mg/l , sample collected Apr 19, 2006, sampling point TF102 | Barium 1010 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| Not detected below 0.0001 mg/l Minimum Reporting Level , sample collected Apr 19, 2006, sampling point TF102 | Cadmium 1015 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| 0.001228 mg/l , sample collected Apr 19, 2006, sampling point TF102 | Chromium 1020 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| 0.744547 mg/l , sample collected Apr 19, 2006, sampling point TF102 | Fluoride 1025 EPA method 380-75WE | Jan 1, 2005 – Dec 31, 2007 |
| Not detected below 0.0002 mg/l Minimum Reporting Level , sample collected Apr 19, 2006, sampling point TF102 | Mercury 1035 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 19, 2006, sampling point TF102 | Nickel 1036 EPA method 200.8 | Not recorded |
| 0.001729 mg/l , sample collected Apr 19, 2006, sampling point TF102 | Selenium 1045 EPA method 200.8 | Jan 1, 2005 – Dec 31, 2007 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 19, 2006, sampling point TF102 | 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 Apr 19, 2006, sampling point TF102 | 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 Apr 19, 2006, sampling point TF102 | 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 Apr 19, 2006, sampling point TF102 | Uranium-238 4009 | Not recorded |
|
||
| 0.014 mg/l The agency recorded which kind of limit this result was below, but stored 0.000000000 as the limit itself, which is not a level. The type is published and the value is null. What the limit was is not on record. Whether the result was a detection is a separate column: read resultType. , sample collected Nov 28, 2005, sampling point MRT000 | Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 | Jan 1, 2005 – Dec 31, 2005 |
|
||
| 38.3 ug/l , sample collected Nov 28, 2005, sampling point MRT000 | TTHM 2950 EPA method 524.2 | Jan 1, 2005 – Dec 31, 2005 |
|
||
| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Oct 3, 2005, sampling point TF102 | Nitrate-Nitrite 1038 EPA method 353.2 | Jan 1, 2005 – Dec 31, 2005 |
| Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Oct 3, 2005, sampling point TF102 | Nitrate 1040 EPA method 353.2 | Jan 1, 2005 – Dec 31, 2005 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Oct 3, 2005, sampling point TF102 | Nitrite 1041 EPA method 353.2 | Jan 1, 2005 – Dec 31, 2005 |
-
- Collected
- Oct 3, 2006
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 061004-004TH
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2006 – Dec 31, 2006
-
TTHM 2950 EPA method 524.2
- Result
- 78 ug/l The agency recorded which kind of limit this result was below, but stored 0.000000000 as the limit itself, which is not a level. The type is published and the value is null. What the limit was is not on record. Whether the result was a detection is a separate column: read resultType.
-
- Collected
- Aug 9, 2006
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- 060810-072NI
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2006 – Dec 31, 2006
-
Nitrate-Nitrite 1038 EPA method 353.2
- Result
- Not detected below 0.1 mg/l Minimum Reporting Level
-
Nitrate 1040 EPA method 353.2
- Result
- Not detected below 0.08 mg/l Minimum Reporting Level
-
Nitrite 1041 EPA method 353.2
- Result
- Not detected below 0.02 mg/l Minimum Reporting Level
-
- Collected
- Aug 9, 2006
- Sampling point
- TF103 Treatment Plant T103
- Sample type
- Routine
- Lab sample
- 060810-071NI
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2006 – Dec 31, 2006
-
Nitrate-Nitrite 1038 EPA method 353.2
- Result
- Not detected below 0.1 mg/l Minimum Reporting Level
-
Nitrate 1040 EPA method 353.2
- Result
- Not detected below 0.08 mg/l Minimum Reporting Level
-
Nitrite 1041 EPA method 353.2
- Result
- Not detected below 0.02 mg/l Minimum Reporting Level
-
- Collected
- Apr 19, 2006
- Sampling point
- TF103 Treatment Plant T103
- Sample type
- Routine
- Lab sample
- 060420-035CN
- 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
- Apr 19, 2006
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- 060420-037CN
- 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
- Apr 19, 2006
- Sampling point
- TF103 Treatment Plant T103
- Sample type
- Routine
- Lab sample
- 060420-051IN
- 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
- 0.120103 mg/l
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Cadmium 1015 EPA method 200.8
- Result
- Not detected below 0.0001 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Chromium 1020 EPA method 200.8
- Result
- 0.002187 mg/l
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Fluoride 1025 EPA method 380-75WE
- Result
- 0.322006 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
- 0.000807 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
-
Uranium-238 4009
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
- Collected
- Apr 19, 2006
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- 060420-052IN
- 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
- 0.006046 mg/l
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Cadmium 1015 EPA method 200.8
- Result
- Not detected below 0.0001 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Chromium 1020 EPA method 200.8
- Result
- 0.001228 mg/l
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Fluoride 1025 EPA method 380-75WE
- Result
- 0.744547 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
- 0.001729 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
-
Uranium-238 4009
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
- Collected
- Nov 28, 2005
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 051129-013HA
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2005 – Dec 31, 2005
-
Total Haloacetic Acids (Haa5) 2456 EPA method 552.2
- Result
- 0.014 mg/l The agency recorded which kind of limit this result was below, but stored 0.000000000 as the limit itself, which is not a level. The type is published and the value is null. What the limit was is not on record. Whether the result was a detection is a separate column: read resultType.
-
- Collected
- Nov 28, 2005
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 051129-013TH
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2005 – Dec 31, 2005
-
TTHM 2950 EPA method 524.2
- Result
- 38.3 ug/l
-
- Collected
- Oct 3, 2005
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- 051004-041NI
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2005 – Dec 31, 2005
-
Nitrate-Nitrite 1038 EPA method 353.2
- Result
- Not detected below 0.1 mg/l Minimum Reporting Level
-
Nitrate 1040 EPA method 353.2
- Result
- Not detected below 0.08 mg/l Minimum Reporting Level
-
Nitrite 1041 EPA method 353.2
- Result
- Not detected below 0.02 mg/l Minimum Reporting Level
Routine (10).