Skip to main content
Alpha

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

MS0240135 , Lizana Elementary School

35 of the 67 analytes this system has been tested for have been detected at least once, across 270 samples on record.

The other 32 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 270 samples on record, detections range from November 3, 1993 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 Lizana Elementary 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 100 of 100 results Nov 3, 1993 Jul 27, 2023
Lead 1030 Inorganic Chemical 57 of 100 results Nov 3, 1993 Jul 27, 2023
Barium 1010 Inorganic Chemical 20 of 20 results Sep 15, 2003 Feb 13, 2025
Fluoride 1025 Inorganic Chemical 19 of 22 results Sep 15, 2003 Feb 13, 2025
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 11 of 11 results May 24, 2004 Mar 31, 2025
TTHM 2950 Organic Chemical 10 of 10 results May 24, 2004 Mar 31, 2025
Chromium 1020 Inorganic Chemical 10 of 20 results Sep 15, 2003 Feb 1, 2024
Xylenes, Total 2955 Organic Chemical 9 of 61 results Jul 22, 2009 Jun 17, 2019
Sulfate 1055 Inorganic Chemical 6 of 6 results Sep 15, 2003 Sep 26, 2017
Nickel 1036 Inorganic Chemical 5 of 20 results Mar 7, 2005 Feb 13, 2025
Dichloroacetic Acid 2451 Organic Chemical 5 of 5 results Jun 9, 2010 Apr 16, 2019
Chloroform 2941 Organic Chemical 5 of 5 results Jul 30, 2007 Apr 16, 2019
Ethylbenzene 2992 Organic Chemical 4 of 61 results Aug 24, 2011 Jul 18, 2013
Sodium 1052 Inorganic Chemical 3 of 3 results Nov 20, 2008 Feb 22, 2021
Trichloroacetic Acid 2452 Organic Chemical 3 of 5 results Jul 18, 2012 Apr 16, 2019
Bromodichloromethane 2943 Organic Chemical 3 of 5 results Jun 9, 2010 Apr 16, 2019
Calcium 1016 Inorganic Chemical 2 of 2 results Nov 20, 2008 Sep 26, 2017
Chloride 1017 Inorganic Chemical 2 of 2 results Nov 20, 2008 Sep 26, 2017
Iron 1028 Inorganic Chemical 2 of 2 results Nov 20, 2008 Sep 26, 2017
Magnesium 1031 Inorganic Chemical 2 of 2 results Nov 20, 2008 Sep 26, 2017
Manganese 1032 Inorganic Chemical 2 of 2 results Nov 20, 2008 Sep 26, 2017
Potassium 1042 Inorganic Chemical 2 of 2 results Nov 20, 2008 Sep 26, 2017
Residue, Total, Filterable 1057 Water Quality 2 of 2 results Nov 20, 2008 Sep 26, 2017
Alkalinity, Caco3 Stability 1067 Water Quality 2 of 2 results Nov 20, 2008 Sep 26, 2017
Color 1905 Water Quality 2 of 2 results Nov 20, 2008 Sep 26, 2017
Hardness, Total (As Caco3) 1915 Water Quality 2 of 2 results Nov 20, 2008 Sep 26, 2017
Alkalinity, Total 1927 Water Quality 2 of 2 results Nov 20, 2008 Sep 26, 2017
Calculated Sodium NACA Water Quality 2 of 2 results Nov 20, 2008 Sep 26, 2017
PH, Field Result PHFD Water Quality 2 of 2 results Nov 20, 2008 Sep 26, 2017
Arsenic 1005 Inorganic Chemical 2 of 20 results Mar 7, 2005 May 10, 2010
Monochloroacetic Acid 2450 Organic Chemical 1 of 5 results Apr 16, 2019 Apr 16, 2019
Dichloromethane 2964 Organic Chemical 1 of 61 results Apr 22, 2013 Apr 22, 2013
Carbon Dioxide 1901 Water Quality 1 of 1 result Nov 20, 2008 Nov 20, 2008
Nitrate 1040 Inorganic Chemical 1 of 42 results May 10, 2004 May 10, 2004
Cadmium 1015 Inorganic Chemical 1 of 20 results Sep 15, 2003 Sep 15, 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 91–100 of 270 samples, newest first — collected August 26, 2014 to February 11, 2015. The summary above covers all 270.

29 results from the 10 samples listed here: 12 detected, 17 not detected. Across the whole record it is 303 of 1,956. 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 Lizana Elementary School, every result from 91 to 100 of 270 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
Feb 11, 2015 11:15
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
150212-025NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Feb 11, 2015 11:15, sampling point TF102 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2015 – Dec 31, 2015
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Feb 11, 2015 11:15, sampling point TF102 Nitrate 1040 EPA method QC10107041C Jan 1, 2015 – Dec 31, 2015
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Feb 11, 2015 11:15, sampling point TF102 Nitrite 1041 EPA method QC10107041C Jan 1, 2015 – Dec 31, 2015
Collected
Feb 11, 2015 11:00
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
150212-023NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Feb 11, 2015 11:00, sampling point TF101 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2015 – Dec 31, 2015
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Feb 11, 2015 11:00, sampling point TF101 Nitrate 1040 EPA method QC10107041C Jan 1, 2015 – Dec 31, 2015
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Feb 11, 2015 11:00, sampling point TF101 Nitrite 1041 EPA method QC10107041C Jan 1, 2015 – Dec 31, 2015
Collected
Sep 15, 2014 14:10
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
140916-017TH
Laboratory
MSDH Lab
4.71 ug/l , sample collected Sep 15, 2014 14:10, sampling point MRT000 Chloroform 2941 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Sep 15, 2014 14:10, sampling point MRT000 Bromoform 2942 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Sep 15, 2014 14:10, sampling point MRT000 Bromodichloromethane 2943 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Sep 15, 2014 14:10, sampling point MRT000 Dibromochloromethane 2944 EPA method 524.2 Not recorded
4.71 ug/l , sample collected Sep 15, 2014 14:10, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2014 – Dec 31, 2016
Collected
Sep 15, 2014 14:05
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
140916-021HA
Laboratory
MSDH Lab
Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Sep 15, 2014 14:05, sampling point MRT000 Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
0.004 mg/l , sample collected Sep 15, 2014 14:05, sampling point MRT000 Dichloroacetic Acid 2451 EPA method 552.2 Not recorded
0.002 mg/l , sample collected Sep 15, 2014 14:05, 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 15, 2014 14:05, 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 15, 2014 14:05, sampling point MRT000 Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
0.006 mg/l , sample collected Sep 15, 2014 14:05, sampling point MRT000 Total Haloacetic Acids (Haa5) 2456 Jan 1, 2014 – Dec 31, 2016
Collected
Aug 27, 2014 06:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140827-293PB
Laboratory
MSDH Lab
0.0226 mg/l , sample collected Aug 27, 2014 06:40, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 27, 2014 06:40, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Collected
Aug 26, 2014 06:44
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140827-292PB
Laboratory
MSDH Lab
0.0149 mg/l , sample collected Aug 26, 2014 06:44, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 26, 2014 06:44, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Collected
Aug 26, 2014 06:42
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140827-291PB
Laboratory
MSDH Lab
0.0477 mg/l , sample collected Aug 26, 2014 06:42, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 26, 2014 06:42, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Collected
Aug 26, 2014 06:48
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140827-290PB
Laboratory
MSDH Lab
0.0098 mg/l , sample collected Aug 26, 2014 06:48, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 26, 2014 06:48, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Collected
Aug 26, 2014 06:46
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140827-289PB
Laboratory
MSDH Lab
0.0257 mg/l , sample collected Aug 26, 2014 06:46, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
0.0012 mg/l , sample collected Aug 26, 2014 06:46, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Collected
Aug 26, 2014 06:38
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140827-288PB
Laboratory
MSDH Lab
0.0229 mg/l , sample collected Aug 26, 2014 06:38, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 26, 2014 06:38, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014

Routine (10).