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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

MS0540013 , Mt Olivet Water Association

13 of the 57 analytes this system has been tested for have been detected at least once, across 151 samples on record.

The other 44 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 151 samples on record, detections range from October 13, 2003 to March 26, 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 Mt Olivet Water Association, 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 60 of 61 results Aug 7, 2007 Sep 14, 2023
Lead 1030 Inorganic Chemical 24 of 61 results Aug 7, 2007 Sep 12, 2023
Barium 1010 Inorganic Chemical 10 of 10 results Oct 13, 2003 Mar 26, 2025
Gross Alpha, Incl. Radon & U 4002 Radionuclide 5 of 5 results Dec 12, 2011 Jul 17, 2012
Nickel 1036 Inorganic Chemical 4 of 10 results Oct 13, 2003 Mar 26, 2025
Chromium 1020 Inorganic Chemical 3 of 10 results Apr 11, 2005 Mar 26, 2025
TTHM 2950 Organic Chemical 3 of 21 results Jul 26, 2004 Jun 21, 2010
Selenium 1045 Inorganic Chemical 3 of 10 results Oct 13, 2003 Mar 20, 2006
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 2 of 20 results Jun 21, 2010 Jun 20, 2023
Arsenic 1005 Inorganic Chemical 2 of 10 results Apr 11, 2005 Mar 20, 2006
Sodium 1052 Inorganic Chemical 1 of 1 result Sep 18, 2019 Sep 18, 2019
Cyanide 1024 Inorganic Chemical 1 of 10 results May 8, 2019 May 8, 2019
Cadmium 1015 Inorganic Chemical 1 of 10 results Apr 11, 2005 Apr 11, 2005

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 41–50 of 151 samples, newest first — collected July 28, 2020 to September 30, 2020. The summary above covers all 151.

24 results from the 10 samples listed here: 11 detected, 13 not detected. Across the whole record it is 119 of 658. 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 Mt Olivet Water Association, every result from 41 to 50 of 151 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
Sep 30, 2020 14:00
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
201001-014HA
Laboratory
MSDH Lab
Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Sep 30, 2020 14:00, sampling point MRT000 Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Sep 30, 2020 14:00, sampling point MRT000 Dichloroacetic Acid 2451 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Sep 30, 2020 14:00, 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 30, 2020 14:00, 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 30, 2020 14:00, sampling point MRT000 Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
Not detected below 0.006 mg/l Minimum Reporting Level , sample collected Sep 30, 2020 14:00, sampling point MRT000 Total Haloacetic Acids (Haa5) 2456 Jan 1, 2020 – Dec 31, 2020
Collected
Jul 29, 2020 07:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
200730-021PB
Laboratory
MSDH Lab
0.0384 mg/l , sample collected Jul 29, 2020 07:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 29, 2020 07:00, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020
Collected
Jul 29, 2020 09:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
200730-020PB
Laboratory
MSDH Lab
0.2436 mg/l , sample collected Jul 29, 2020 09:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020
0.001 mg/l , sample collected Jul 29, 2020 09:00, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020
Collected
Jul 29, 2020
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
200730-019PB
Laboratory
MSDH Lab
0.0345 mg/l , sample collected Jul 29, 2020, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020
0.0016 mg/l , sample collected Jul 29, 2020, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020
Collected
Jul 29, 2020 06:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
200730-018PB
Laboratory
MSDH Lab
0.1291 mg/l , sample collected Jul 29, 2020 06:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 29, 2020 06:00, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020
Collected
Jul 29, 2020 07:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
200730-017PB
Laboratory
MSDH Lab
0.3943 mg/l , sample collected Jul 29, 2020 07:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 29, 2020 07:00, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020
Collected
Jul 29, 2020 03:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
200730-016PB
Laboratory
MSDH Lab
0.0407 mg/l , sample collected Jul 29, 2020 03:30, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 29, 2020 03:30, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020
Collected
Jul 29, 2020 06:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
200730-015PB
Laboratory
MSDH Lab
0.1805 mg/l , sample collected Jul 29, 2020 06:10, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 29, 2020 06:10, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020
Collected
Jul 29, 2020 08:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
200730-011PB
Laboratory
MSDH Lab
0.0114 mg/l , sample collected Jul 29, 2020 08:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 29, 2020 08:00, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020
Collected
Jul 28, 2020 05:20
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
200730-014PB
Laboratory
MSDH Lab
0.254 mg/l , sample collected Jul 28, 2020 05:20, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 28, 2020 05:20, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020

Routine (10).