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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

MS0180007 , Glendale Utility District

33 of the 72 analytes this system has been tested for have been detected at least once, across 535 samples on record.

The other 39 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 535 samples on record, detections range from November 16, 1992 to March 5, 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.

Every analyte ever detected for Glendale Utility District, 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 237 of 300 results Nov 16, 1992 Aug 19, 2025
Lead 1030 Inorganic Chemical 195 of 300 results Nov 16, 1992 Jun 27, 2025
Fluoride 1025 Inorganic Chemical 33 of 37 results May 14, 2002 Feb 7, 2024
Barium 1010 Inorganic Chemical 32 of 32 results May 14, 2002 Feb 7, 2024
TTHM 2950 Organic Chemical 22 of 24 results May 19, 2004 Mar 5, 2026
Chloroform 2941 Organic Chemical 19 of 20 results Sep 22, 2008 Mar 5, 2026
Bromodichloromethane 2943 Organic Chemical 19 of 20 results Sep 22, 2008 Mar 5, 2026
Dibromochloromethane 2944 Organic Chemical 19 of 20 results Sep 22, 2008 Mar 5, 2026
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 18 of 24 results Sep 22, 2008 Nov 5, 2025
Chromium 1020 Inorganic Chemical 17 of 32 results May 14, 2002 Jan 25, 2021
Dichloroacetic Acid 2451 Organic Chemical 15 of 20 results Sep 22, 2008 Nov 5, 2025
Trichloroacetic Acid 2452 Organic Chemical 15 of 20 results Sep 22, 2008 Nov 5, 2025
Sodium 1052 Inorganic Chemical 10 of 10 results Dec 18, 2008 Feb 1, 2024
Nickel 1036 Inorganic Chemical 9 of 32 results Sep 10, 2003 Mar 31, 2008
Sulfate 1055 Inorganic Chemical 7 of 7 results May 14, 2002 Dec 18, 2008
Cadmium 1015 Inorganic Chemical 6 of 32 results Mar 2, 2005 Jan 25, 2006
Selenium 1045 Inorganic Chemical 6 of 32 results Mar 2, 2005 Jan 25, 2006
Monochloroacetic Acid 2450 Organic Chemical 1 of 20 results Jul 24, 2018 Jul 24, 2018
Xylenes, Total 2955 Organic Chemical 1 of 38 results Jun 17, 2010 Jun 17, 2010
Calcium 1016 Inorganic Chemical 1 of 1 result Dec 18, 2008 Dec 18, 2008
Iron 1028 Inorganic Chemical 1 of 1 result Dec 18, 2008 Dec 18, 2008
Magnesium 1031 Inorganic Chemical 1 of 1 result Dec 18, 2008 Dec 18, 2008
Manganese 1032 Inorganic Chemical 1 of 1 result Dec 18, 2008 Dec 18, 2008
Potassium 1042 Inorganic Chemical 1 of 1 result Dec 18, 2008 Dec 18, 2008
Residue, Total, Filterable 1057 Water Quality 1 of 1 result Dec 18, 2008 Dec 18, 2008
Alkalinity, Caco3 Stability 1067 Water Quality 1 of 1 result Dec 18, 2008 Dec 18, 2008
Carbon Dioxide 1901 Water Quality 1 of 1 result Dec 18, 2008 Dec 18, 2008
Color 1905 Water Quality 1 of 1 result Dec 18, 2008 Dec 18, 2008
Hardness, Total (As Caco3) 1915 Water Quality 1 of 1 result Dec 18, 2008 Dec 18, 2008
Alkalinity, Total 1927 Water Quality 1 of 1 result Dec 18, 2008 Dec 18, 2008
Iron, Field Result FEFD Inorganic Chemical 1 of 1 result Dec 18, 2008 Dec 18, 2008
Calculated Sodium NACA Water Quality 1 of 1 result Dec 18, 2008 Dec 18, 2008
PH, Field Result PHFD Water Quality 1 of 1 result Dec 18, 2008 Dec 18, 2008

Showing samples collected between September 26, 2024 and September 26, 2026. That is this page’s default, not a limit on what the agency records.

Show every sample on record

Choose a date range

The most recent samples, result by result

The table below lists 11–20 of 33 samples, newest first — collected June 26, 2025 to June 27, 2025. The summary above covers all 33.

20 results from the 10 samples listed here: 16 detected, 4 not detected. Across the whole record it is 695 of 2,305. A sample is analysed for many analytes at once, so one sample appears on as many rows as it had results.

We withheld the location of 9 sampling points below. The location on record identifies a private home, and we do not publish those. That is our decision, not the agency’s. The sampling point, its type and every result taken there are published unchanged.

Chemical and radiological sample results for Glendale Utility District, every result from 11 to 20 of 33 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 27, 2025 06:00
Sampling point
LC047 Location withheld
Sample type
Routine
Lab sample
PB-250701-035
Laboratory
MSDH Lab
0.0036 mg/l , sample collected Jun 27, 2025 06:00, sampling point LC047 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 27, 2025 06:00, sampling point LC047 Lead 1030 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Jun 27, 2025 06:54
Sampling point
LC044 Location withheld
Sample type
Routine
Lab sample
PB-250701-034
Laboratory
MSDH Lab
0.0472 mg/l , sample collected Jun 27, 2025 06:54, sampling point LC044 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
0.5 ug/l , sample collected Jun 27, 2025 06:54, sampling point LC044 Lead 1030 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Jun 27, 2025 08:00
Sampling point
LC043 Location withheld
Sample type
Routine
Lab sample
PB-250701-033
Laboratory
MSDH Lab
0.181 mg/l , sample collected Jun 27, 2025 08:00, sampling point LC043 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
1.8 ug/l , sample collected Jun 27, 2025 08:00, sampling point LC043 Lead 1030 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Jun 27, 2025 10:45
Sampling point
LC012 Location withheld
Sample type
Routine
Lab sample
PB-250701-032
Laboratory
MSDH Lab
0.0041 mg/l , sample collected Jun 27, 2025 10:45, sampling point LC012 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 27, 2025 10:45, sampling point LC012 Lead 1030 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Jun 27, 2025 09:54
Sampling point
LC009 Location withheld
Sample type
Routine
Lab sample
PB-250701-031
Laboratory
MSDH Lab
0.0236 mg/l , sample collected Jun 27, 2025 09:54, sampling point LC009 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
0.5 ug/l , sample collected Jun 27, 2025 09:54, sampling point LC009 Lead 1030 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Jun 26, 2025 12:49
Sampling point
LC025 Location withheld
Sample type
Routine
Lab sample
PB-250701-030
Laboratory
MSDH Lab
0.0233 mg/l , sample collected Jun 26, 2025 12:49, sampling point LC025 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
1.2 ug/l , sample collected Jun 26, 2025 12:49, sampling point LC025 Lead 1030 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Jun 26, 2025 06:30
Sampling point
LC012 Location withheld
Sample type
Routine
Lab sample
PB-250701-029
Laboratory
MSDH Lab
0.0635 mg/l , sample collected Jun 26, 2025 06:30, sampling point LC012 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 26, 2025 06:30, sampling point LC012 Lead 1030 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Jun 26, 2025 07:15
Sampling point
LC017 Location withheld
Sample type
Routine
Lab sample
PB-250701-028
Laboratory
MSDH Lab
0.0934 mg/l , sample collected Jun 26, 2025 07:15, sampling point LC017 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
1.3 ug/l , sample collected Jun 26, 2025 07:15, sampling point LC017 Lead 1030 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Jun 26, 2025 06:34
Sampling point
LC029 Location withheld
Sample type
Routine
Lab sample
PB-250701-027
Laboratory
MSDH Lab
0.0059 mg/l , sample collected Jun 26, 2025 06:34, sampling point LC029 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 26, 2025 06:34, sampling point LC029 Lead 1030 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Jun 26, 2025 07:18
Sampling point
LC035 Location withheld
Sample type
Routine
Lab sample
PB-250701-026
Laboratory
MSDH Lab
0.11 mg/l , sample collected Jun 26, 2025 07:18, sampling point LC035 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
2.9 ug/l , sample collected Jun 26, 2025 07:18, sampling point LC035 Lead 1030 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025

Routine (10).