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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

MS0240262 , D'Iberville High School

30 of the 65 analytes this system has been tested for have been detected at least once, across 227 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 227 samples on record, detections range from April 20, 2009 to March 31, 2025. 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.

Every analyte ever detected for D'Iberville High School, with how many results found it and when it was first and last detected. Covers the whole record, not only the samples listed below.
Analyte Kind Detected in First detected Last detected
Copper, Free 1022 Inorganic Chemical 108 of 108 results Apr 20, 2009 Jul 27, 2023
Lead 1030 Inorganic Chemical 48 of 108 results Apr 20, 2009 Jul 27, 2023
Xylenes, Total 2955 Organic Chemical 31 of 53 results May 11, 2009 Jul 28, 2021
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 17 of 17 results Jul 1, 2009 Mar 31, 2025
TTHM 2950 Organic Chemical 16 of 16 results Jul 1, 2009 Mar 31, 2025
Ethylbenzene 2992 Organic Chemical 13 of 53 results May 11, 2009 Jul 24, 2017
Dichloroacetic Acid 2451 Organic Chemical 11 of 11 results Jul 1, 2009 Jun 5, 2019
Trichloroacetic Acid 2452 Organic Chemical 11 of 11 results Jul 1, 2009 Jun 5, 2019
Chloroform 2941 Organic Chemical 10 of 10 results Jul 1, 2009 Jun 27, 2018
Bromodichloromethane 2943 Organic Chemical 10 of 10 results Jul 1, 2009 Jun 27, 2018
Dibromochloromethane 2944 Organic Chemical 10 of 10 results Jul 1, 2009 Jun 27, 2018
Fluoride 1025 Inorganic Chemical 8 of 8 results Apr 19, 2011 Feb 15, 2024
Barium 1010 Inorganic Chemical 7 of 7 results Apr 19, 2011 Feb 15, 2024
Chromium 1020 Inorganic Chemical 4 of 7 results Apr 19, 2011 Apr 22, 2020
Sodium 1052 Inorganic Chemical 2 of 2 results Aug 26, 2015 Feb 24, 2021
Dibromoacetic Acid 2454 Organic Chemical 1 of 11 results Jun 5, 2019 Jun 5, 2019
Calcium 1016 Inorganic Chemical 1 of 1 result Aug 26, 2015 Aug 26, 2015
Chloride 1017 Inorganic Chemical 1 of 1 result Aug 26, 2015 Aug 26, 2015
Manganese 1032 Inorganic Chemical 1 of 1 result Aug 26, 2015 Aug 26, 2015
Potassium 1042 Inorganic Chemical 1 of 1 result Aug 26, 2015 Aug 26, 2015
Sulfate 1055 Inorganic Chemical 1 of 1 result Aug 26, 2015 Aug 26, 2015
Residue, Total, Filterable 1057 Water Quality 1 of 1 result Aug 26, 2015 Aug 26, 2015
Alkalinity, Caco3 Stability 1067 Water Quality 1 of 1 result Aug 26, 2015 Aug 26, 2015
Color 1905 Water Quality 1 of 1 result Aug 26, 2015 Aug 26, 2015
Hardness, Total (As Caco3) 1915 Water Quality 1 of 1 result Aug 26, 2015 Aug 26, 2015
Alkalinity, Total 1927 Water Quality 1 of 1 result Aug 26, 2015 Aug 26, 2015
Calculated Sodium NACA Water Quality 1 of 1 result Aug 26, 2015 Aug 26, 2015
PH, Field Result PHFD Water Quality 1 of 1 result Aug 26, 2015 Aug 26, 2015
Nickel 1036 Inorganic Chemical 1 of 7 results Apr 7, 2014 Apr 7, 2014
Dichloromethane 2964 Organic Chemical 1 of 53 results Apr 25, 2013 Apr 25, 2013

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 171–180 of 227 samples, newest first — collected October 26, 2009 to June 10, 2010. The summary above covers all 227.

77 results from the 10 samples listed here: 19 detected, 58 not detected. Across the whole record it is 321 of 1,609. A sample is analysed for many analytes at once, so one sample appears on as many rows as it had results.

Chemical and radiological sample results for D'Iberville High School, every result from 171 to 180 of 227 samples shown, newest first. Not detected means the amount was below the level the laboratory can reliably report, which is given beside it.
Result Analyte Monitoring period
Collected
Jun 10, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
100611-020PB
Laboratory
MSDH Lab
0.2122 mg/l , sample collected Jun 10, 2010, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2010 – Dec 31, 2010
0.0047 mg/l , sample collected Jun 10, 2010, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2010 – Dec 31, 2010
Collected
Jun 10, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
100611-019PB
Laboratory
MSDH Lab
0.1894 mg/l , sample collected Jun 10, 2010, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2010 – Dec 31, 2010
0.0078 mg/l , sample collected Jun 10, 2010, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2010 – Dec 31, 2010
Collected
Jun 10, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
100611-014PB
Laboratory
MSDH Lab
0.2201 mg/l , sample collected Jun 10, 2010, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2010 – Dec 31, 2010
0.0006 mg/l , sample collected Jun 10, 2010, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2010 – Dec 31, 2010
Collected
Jun 10, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
100611-013PB
Laboratory
MSDH Lab
0.1642 mg/l , sample collected Jun 10, 2010, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2010 – Dec 31, 2010
0.0007 mg/l , sample collected Jun 10, 2010, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2010 – Dec 31, 2010
Collected
Jun 10, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
100611-012PB
Laboratory
MSDH Lab
0.3453 mg/l , sample collected Jun 10, 2010, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2010 – Dec 31, 2010
0.0007 mg/l , sample collected Jun 10, 2010, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2010 – Dec 31, 2010
Collected
Jun 10, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
100611-011PB
Laboratory
MSDH Lab
0.1984 mg/l , sample collected Jun 10, 2010, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2010 – Dec 31, 2010
0.0008 mg/l , sample collected Jun 10, 2010, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2010 – Dec 31, 2010
Collected
Apr 12, 2010
Sampling point
TF101 Treatment Facility
Sample type
Routine
Lab sample
100413-001VO
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 12, 2010, sampling point TF101 1,2,4-Trichlorobenzene 2378 EPA method 524.2 Apr 1, 2010 – Jun 30, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 12, 2010, sampling point TF101 Cis-1,2-Dichloroethylene 2380 EPA method 524.2 Apr 1, 2010 – Jun 30, 2010
3.72 ug/l , sample collected Apr 12, 2010, sampling point TF101 Xylenes, Total 2955 EPA method 524.2 Apr 1, 2010 – Jun 30, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 12, 2010, sampling point TF101 Dichloromethane 2964 EPA method 524.2 Apr 1, 2010 – Jun 30, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 12, 2010, sampling point TF101 O-Dichlorobenzene 2968 EPA method 524.2 Apr 1, 2010 – Jun 30, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 12, 2010, sampling point TF101 P-Dichlorobenzene 2969 EPA method 524.2 Apr 1, 2010 – Jun 30, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 12, 2010, sampling point TF101 Vinyl Chloride 2976 EPA method 524.2 Apr 1, 2010 – Jun 30, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 12, 2010, sampling point TF101 1,1-Dichloroethylene 2977 EPA method 524.2 Apr 1, 2010 – Jun 30, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 12, 2010, sampling point TF101 Trans-1,2-Dichloroethylene 2979 EPA method 524.2 Apr 1, 2010 – Jun 30, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 12, 2010, sampling point TF101 1,2-Dichloroethane 2980 EPA method 524.2 Apr 1, 2010 – Jun 30, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 12, 2010, sampling point TF101 1,1,1-Trichloroethane 2981 EPA method 524.2 Apr 1, 2010 – Jun 30, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 12, 2010, sampling point TF101 Carbon Tetrachloride 2982 EPA method 524.2 Apr 1, 2010 – Jun 30, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 12, 2010, sampling point TF101 1,2-Dichloropropane 2983 EPA method 524.2 Apr 1, 2010 – Jun 30, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 12, 2010, sampling point TF101 Trichloroethylene 2984 EPA method 524.2 Apr 1, 2010 – Jun 30, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 12, 2010, sampling point TF101 1,1,2-Trichloroethane 2985 EPA method 524.2 Apr 1, 2010 – Jun 30, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 12, 2010, sampling point TF101 Tetrachloroethylene 2987 EPA method 524.2 Apr 1, 2010 – Jun 30, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 12, 2010, sampling point TF101 Chlorobenzene 2989 EPA method 524.2 Apr 1, 2010 – Jun 30, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 12, 2010, sampling point TF101 Benzene 2990 EPA method 524.2 Apr 1, 2010 – Jun 30, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 12, 2010, sampling point TF101 Toluene 2991 EPA method 524.2 Apr 1, 2010 – Jun 30, 2010
1.06 ug/l , sample collected Apr 12, 2010, sampling point TF101 Ethylbenzene 2992 EPA method 524.2 Apr 1, 2010 – Jun 30, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 12, 2010, sampling point TF101 Styrene 2996 EPA method 524.2 Apr 1, 2010 – Jun 30, 2010
Collected
Jan 26, 2010
Sampling point
TF101 Treatment Facility
Sample type
Routine
Lab sample
100127-026VO
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jan 26, 2010, sampling point TF101 1,2,4-Trichlorobenzene 2378 EPA method 524.2 Jan 1, 2010 – Mar 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jan 26, 2010, sampling point TF101 Cis-1,2-Dichloroethylene 2380 EPA method 524.2 Jan 1, 2010 – Mar 31, 2010
3.77 ug/l , sample collected Jan 26, 2010, sampling point TF101 Xylenes, Total 2955 EPA method 524.2 Jan 1, 2010 – Mar 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jan 26, 2010, sampling point TF101 Dichloromethane 2964 EPA method 524.2 Jan 1, 2010 – Mar 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jan 26, 2010, sampling point TF101 O-Dichlorobenzene 2968 EPA method 524.2 Jan 1, 2010 – Mar 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jan 26, 2010, sampling point TF101 P-Dichlorobenzene 2969 EPA method 524.2 Jan 1, 2010 – Mar 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jan 26, 2010, sampling point TF101 Vinyl Chloride 2976 EPA method 524.2 Jan 1, 2010 – Mar 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jan 26, 2010, sampling point TF101 1,1-Dichloroethylene 2977 EPA method 524.2 Jan 1, 2010 – Mar 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jan 26, 2010, sampling point TF101 Trans-1,2-Dichloroethylene 2979 EPA method 524.2 Jan 1, 2010 – Mar 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jan 26, 2010, sampling point TF101 1,2-Dichloroethane 2980 EPA method 524.2 Jan 1, 2010 – Mar 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jan 26, 2010, sampling point TF101 1,1,1-Trichloroethane 2981 EPA method 524.2 Jan 1, 2010 – Mar 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jan 26, 2010, sampling point TF101 Carbon Tetrachloride 2982 EPA method 524.2 Jan 1, 2010 – Mar 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jan 26, 2010, sampling point TF101 1,2-Dichloropropane 2983 EPA method 524.2 Jan 1, 2010 – Mar 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jan 26, 2010, sampling point TF101 Trichloroethylene 2984 EPA method 524.2 Jan 1, 2010 – Mar 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jan 26, 2010, sampling point TF101 1,1,2-Trichloroethane 2985 EPA method 524.2 Jan 1, 2010 – Mar 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jan 26, 2010, sampling point TF101 Tetrachloroethylene 2987 EPA method 524.2 Jan 1, 2010 – Mar 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jan 26, 2010, sampling point TF101 Chlorobenzene 2989 EPA method 524.2 Jan 1, 2010 – Mar 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jan 26, 2010, sampling point TF101 Benzene 2990 EPA method 524.2 Jan 1, 2010 – Mar 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jan 26, 2010, sampling point TF101 Toluene 2991 EPA method 524.2 Jan 1, 2010 – Mar 31, 2010
1.2 ug/l , sample collected Jan 26, 2010, sampling point TF101 Ethylbenzene 2992 EPA method 524.2 Jan 1, 2010 – Mar 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jan 26, 2010, sampling point TF101 Styrene 2996 EPA method 524.2 Jan 1, 2010 – Mar 31, 2010
Collected
Oct 29, 2009
Sampling point
TF101 Treatment Facility
Sample type
Routine
Lab sample
091030-001VO
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 29, 2009, sampling point TF101 1,2,4-Trichlorobenzene 2378 EPA method 524.2 Oct 1, 2009 – Dec 31, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 29, 2009, sampling point TF101 Cis-1,2-Dichloroethylene 2380 EPA method 524.2 Oct 1, 2009 – Dec 31, 2009
3.77 ug/l , sample collected Oct 29, 2009, sampling point TF101 Xylenes, Total 2955 EPA method 524.2 Oct 1, 2009 – Dec 31, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 29, 2009, sampling point TF101 Dichloromethane 2964 EPA method 524.2 Oct 1, 2009 – Dec 31, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 29, 2009, sampling point TF101 O-Dichlorobenzene 2968 EPA method 524.2 Oct 1, 2009 – Dec 31, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 29, 2009, sampling point TF101 P-Dichlorobenzene 2969 EPA method 524.2 Oct 1, 2009 – Dec 31, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 29, 2009, sampling point TF101 Vinyl Chloride 2976 EPA method 524.2 Oct 1, 2009 – Dec 31, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 29, 2009, sampling point TF101 1,1-Dichloroethylene 2977 EPA method 524.2 Oct 1, 2009 – Dec 31, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 29, 2009, sampling point TF101 Trans-1,2-Dichloroethylene 2979 EPA method 524.2 Oct 1, 2009 – Dec 31, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 29, 2009, sampling point TF101 1,2-Dichloroethane 2980 EPA method 524.2 Oct 1, 2009 – Dec 31, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 29, 2009, sampling point TF101 1,1,1-Trichloroethane 2981 EPA method 524.2 Oct 1, 2009 – Dec 31, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 29, 2009, sampling point TF101 Carbon Tetrachloride 2982 EPA method 524.2 Oct 1, 2009 – Dec 31, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 29, 2009, sampling point TF101 1,2-Dichloropropane 2983 EPA method 524.2 Oct 1, 2009 – Dec 31, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 29, 2009, sampling point TF101 Trichloroethylene 2984 EPA method 524.2 Oct 1, 2009 – Dec 31, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 29, 2009, sampling point TF101 1,1,2-Trichloroethane 2985 EPA method 524.2 Oct 1, 2009 – Dec 31, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 29, 2009, sampling point TF101 Tetrachloroethylene 2987 EPA method 524.2 Oct 1, 2009 – Dec 31, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 29, 2009, sampling point TF101 Chlorobenzene 2989 EPA method 524.2 Oct 1, 2009 – Dec 31, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 29, 2009, sampling point TF101 Benzene 2990 EPA method 524.2 Oct 1, 2009 – Dec 31, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 29, 2009, sampling point TF101 Toluene 2991 EPA method 524.2 Oct 1, 2009 – Dec 31, 2009
1.7 ug/l , sample collected Oct 29, 2009, sampling point TF101 Ethylbenzene 2992 EPA method 524.2 Oct 1, 2009 – Dec 31, 2009
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 29, 2009, sampling point TF101 Styrene 2996 EPA method 524.2 Oct 1, 2009 – Dec 31, 2009
Collected
Oct 26, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
091028-035PB
Laboratory
MSDH Lab
0.2137 mg/l , sample collected Oct 26, 2009, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jul 1, 2009 – Dec 31, 2009
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 26, 2009, sampling point DS000 Lead 1030 EPA method 200.8 Jul 1, 2009 – Dec 31, 2009

Routine (10).