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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

MS0440081 , East Lowndes W/A A East-Old Yorkville

39 of the 76 analytes this system has been tested for have been detected at least once, across 268 samples on record.

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 268 samples on record, detections range from October 6, 2003 to April 29, 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 East Lowndes W/A A East-Old Yorkville, 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 153 of 160 results Sep 23, 2004 Aug 1, 2024
Lead 1030 Inorganic Chemical 34 of 160 results Sep 23, 2004 Jul 31, 2024
TTHM 2950 Organic Chemical 15 of 24 results Aug 23, 2007 Apr 29, 2025
Fluoride 1025 Inorganic Chemical 15 of 15 results Oct 6, 2003 Mar 10, 2025
Barium 1010 Inorganic Chemical 10 of 10 results Oct 6, 2003 Mar 10, 2025
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 10 of 23 results Sep 30, 2009 May 20, 2024
Chloroform 2941 Organic Chemical 8 of 19 results Aug 20, 2019 Apr 29, 2025
Bromodichloromethane 2943 Organic Chemical 8 of 19 results Aug 20, 2019 Apr 29, 2025
Dibromochloromethane 2944 Organic Chemical 8 of 19 results Aug 20, 2019 Apr 29, 2025
Sodium 1052 Inorganic Chemical 8 of 8 results Mar 23, 2010 Feb 10, 2025
Sulfate 1055 Inorganic Chemical 7 of 7 results Oct 6, 2003 May 10, 2017
Nickel 1036 Inorganic Chemical 6 of 10 results Mar 10, 2004 Mar 10, 2025
Calcium 1016 Inorganic Chemical 5 of 5 results Mar 23, 2010 May 10, 2017
Chloride 1017 Inorganic Chemical 5 of 5 results Mar 23, 2010 May 10, 2017
Magnesium 1031 Inorganic Chemical 5 of 5 results Mar 23, 2010 May 10, 2017
Manganese 1032 Inorganic Chemical 5 of 5 results Mar 23, 2010 May 10, 2017
Potassium 1042 Inorganic Chemical 5 of 5 results Mar 23, 2010 May 10, 2017
Residue, Total, Filterable 1057 Water Quality 5 of 5 results Mar 23, 2010 May 10, 2017
Carbon Dioxide 1901 Water Quality 5 of 5 results Mar 23, 2010 May 10, 2017
Color 1905 Water Quality 5 of 5 results Mar 23, 2010 May 10, 2017
Hardness, Total (As Caco3) 1915 Water Quality 5 of 5 results Mar 23, 2010 May 10, 2017
Alkalinity, Total 1927 Water Quality 5 of 5 results Mar 23, 2010 May 10, 2017
Calculated Sodium NACA Water Quality 5 of 5 results Mar 23, 2010 May 10, 2017
PH, Field Result PHFD Water Quality 5 of 5 results Mar 23, 2010 May 10, 2017
Chromium 1020 Inorganic Chemical 5 of 10 results Mar 10, 2004 Mar 1, 2016
Gross Alpha, Incl. Radon & U 4002 Radionuclide 5 of 5 results Dec 15, 2011 Jul 20, 2012
Bromoform 2942 Organic Chemical 4 of 19 results Sep 14, 2020 Apr 29, 2025
Iron 1028 Inorganic Chemical 4 of 5 results Mar 23, 2010 May 10, 2017
Alkalinity, Caco3 Stability 1067 Water Quality 4 of 4 results Mar 23, 2010 May 10, 2017
Monobromoacetic Acid 2453 Organic Chemical 3 of 18 results Aug 23, 2007 Sep 14, 2020
Iron, Field Result FEFD Inorganic Chemical 3 of 4 results Mar 23, 2010 May 10, 2017
Dichloroacetic Acid 2451 Organic Chemical 2 of 18 results Jul 9, 2014 Aug 20, 2019
Monochloroacetic Acid 2450 Organic Chemical 2 of 18 results Jul 9, 2014 Aug 8, 2017
Gross Alpha, Excl. Radon & U 4000 Radionuclide 2 of 2 results Sep 15, 2009 Mar 11, 2010
Combined Radium (-226 & -228) 4010 Radionuclide 2 of 7 results Sep 15, 2009 Mar 11, 2010
Radium-228 4030 Radionuclide 2 of 7 results Sep 15, 2009 Mar 11, 2010
Gross Beta Particle Activity 4100 Radionuclide 2 of 2 results Sep 15, 2009 Mar 11, 2010
Gross Alpha Particle Activity 4109 Radionuclide 2 of 2 results Sep 15, 2009 Mar 11, 2010
Radium-226 4020 Radionuclide 1 of 7 results Sep 15, 2009 Sep 15, 2009

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 11–20 of 268 samples, newest first — collected July 31, 2024 to August 6, 2024. The summary above covers all 268.

38 results from the 10 samples listed here: 13 detected, 25 not detected. Across the whole record it is 385 of 999. 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 10 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 East Lowndes W/A A East-Old Yorkville, every result from 11 to 20 of 268 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
Aug 6, 2024 11:15
Sampling point
SM2 Location withheld
Sample type
Routine
Lab sample
810-114755-2
Laboratory
Eurofins Eaton Analytical South Bend in
Not detected below 2 ug/l Minimum Reporting Level , sample collected Aug 6, 2024 11:15, sampling point SM2 Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Aug 6, 2024 11:15, sampling point SM2 Dichloroacetic Acid 2451 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Aug 6, 2024 11:15, sampling point SM2 Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Aug 6, 2024 11:15, sampling point SM2 Monobromoacetic Acid 2453 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Aug 6, 2024 11:15, sampling point SM2 Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
Not detected below 2 ug/l Minimum Reporting Level , sample collected Aug 6, 2024 11:15, sampling point SM2 Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 Jul 1, 2024 – Sep 30, 2024
2.5 ug/l , sample collected Aug 6, 2024 11:15, sampling point SM2 Chloroform 2941 EPA method 524.2 Not recorded
0.62 ug/l , sample collected Aug 6, 2024 11:15, sampling point SM2 Bromoform 2942 EPA method 524.2 Not recorded
2.3 ug/l , sample collected Aug 6, 2024 11:15, sampling point SM2 Bromodichloromethane 2943 EPA method 524.2 Not recorded
1.8 ug/l , sample collected Aug 6, 2024 11:15, sampling point SM2 Dibromochloromethane 2944 EPA method 524.2 Not recorded
7.22 ug/l , sample collected Aug 6, 2024 11:15, sampling point SM2 TTHM 2950 EPA method 524.2 Jul 1, 2024 – Sep 30, 2024
Collected
Aug 6, 2024 09:20
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
810-114755-1
Laboratory
Eurofins Eaton Analytical South Bend in
Not detected below 2 ug/l Minimum Reporting Level , sample collected Aug 6, 2024 09:20, sampling point SM1 Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Aug 6, 2024 09:20, sampling point SM1 Dichloroacetic Acid 2451 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Aug 6, 2024 09:20, sampling point SM1 Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Aug 6, 2024 09:20, sampling point SM1 Monobromoacetic Acid 2453 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Aug 6, 2024 09:20, sampling point SM1 Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
Not detected below 2 ug/l Minimum Reporting Level , sample collected Aug 6, 2024 09:20, sampling point SM1 Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 Jul 1, 2024 – Sep 30, 2024
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 6, 2024 09:20, sampling point SM1 Chloroform 2941 EPA method 524.2 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 6, 2024 09:20, sampling point SM1 Bromoform 2942 EPA method 524.2 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 6, 2024 09:20, sampling point SM1 Bromodichloromethane 2943 EPA method 524.2 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 6, 2024 09:20, sampling point SM1 Dibromochloromethane 2944 EPA method 524.2 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 6, 2024 09:20, sampling point SM1 TTHM 2950 EPA method 524.2 Jul 1, 2024 – Sep 30, 2024
Collected
Aug 1, 2024 05:30
Sampling point
LC0006 Location withheld
Sample type
Routine
Lab sample
PB-240813-123
Laboratory
MSDH Lab
0.0031 mg/l , sample collected Aug 1, 2024 05:30, sampling point LC0006 Copper, Free 1022 EPA method 200.8 Jan 1, 2022 – Dec 31, 2024
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 1, 2024 05:30, sampling point LC0006 Lead 1030 EPA method 200.8 Jan 1, 2022 – Dec 31, 2024
Collected
Jul 31, 2024 07:00
Sampling point
LC0025 Location withheld
Sample type
Routine
Lab sample
PB-240813-129
Laboratory
MSDH Lab
0.0036 mg/l , sample collected Jul 31, 2024 07:00, sampling point LC0025 Copper, Free 1022 EPA method 200.8 Jan 1, 2022 – Dec 31, 2024
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 31, 2024 07:00, sampling point LC0025 Lead 1030 EPA method 200.8 Jan 1, 2022 – Dec 31, 2024
Collected
Jul 31, 2024 08:00
Sampling point
LC0022 Location withheld
Sample type
Routine
Lab sample
PB-240813-130
Laboratory
MSDH Lab
0.0035 mg/l , sample collected Jul 31, 2024 08:00, sampling point LC0022 Copper, Free 1022 EPA method 200.8 Jan 1, 2022 – Dec 31, 2024
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 31, 2024 08:00, sampling point LC0022 Lead 1030 EPA method 200.8 Jan 1, 2022 – Dec 31, 2024
Collected
Jul 31, 2024 06:00
Sampling point
LC0021 Location withheld
Sample type
Routine
Lab sample
PB-240813-126
Laboratory
MSDH Lab
0.0036 mg/l , sample collected Jul 31, 2024 06:00, sampling point LC0021 Copper, Free 1022 EPA method 200.8 Jan 1, 2022 – Dec 31, 2024
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 31, 2024 06:00, sampling point LC0021 Lead 1030 EPA method 200.8 Jan 1, 2022 – Dec 31, 2024
Collected
Jul 31, 2024 05:30
Sampling point
LC0020 Location withheld
Sample type
Routine
Lab sample
PB-240813-137
Laboratory
MSDH Lab
0.0397 mg/l , sample collected Jul 31, 2024 05:30, sampling point LC0020 Copper, Free 1022 EPA method 200.8 Jan 1, 2022 – Dec 31, 2024
0.5 ug/l , sample collected Jul 31, 2024 05:30, sampling point LC0020 Lead 1030 EPA method 200.8 Jan 1, 2022 – Dec 31, 2024
Collected
Jul 31, 2024 06:15
Sampling point
LC0036 Location withheld
Sample type
Routine
Lab sample
PB-240813-133
Laboratory
MSDH Lab
0.0006 mg/l , sample collected Jul 31, 2024 06:15, sampling point LC0036 Copper, Free 1022 EPA method 200.8 Jan 1, 2022 – Dec 31, 2024
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 31, 2024 06:15, sampling point LC0036 Lead 1030 EPA method 200.8 Jan 1, 2022 – Dec 31, 2024
Collected
Jul 31, 2024 07:30
Sampling point
LC0035 Location withheld
Sample type
Routine
Lab sample
PB-240813-124
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 31, 2024 07:30, sampling point LC0035 Copper, Free 1022 EPA method 200.8 Jan 1, 2022 – Dec 31, 2024
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 31, 2024 07:30, sampling point LC0035 Lead 1030 EPA method 200.8 Jan 1, 2022 – Dec 31, 2024
Collected
Jul 31, 2024 08:00
Sampling point
LC0019 Location withheld
Sample type
Routine
Lab sample
PB-240813-128
Laboratory
MSDH Lab
0.0055 mg/l , sample collected Jul 31, 2024 08:00, sampling point LC0019 Copper, Free 1022 EPA method 200.8 Jan 1, 2022 – Dec 31, 2024
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 31, 2024 08:00, sampling point LC0019 Lead 1030 EPA method 200.8 Jan 1, 2022 – Dec 31, 2024

Routine (10).