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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

MS0250023 , South Terry Water Assn

26 of the 57 analytes this system has been tested for have been detected at least once, across 409 samples on record.

The other 31 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 409 samples on record, detections range from August 30, 1993 to February 13, 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 South Terry Water Assn, 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 96 of 100 results Aug 30, 1993 Aug 27, 2024
Lead 1030 Inorganic Chemical 83 of 100 results Aug 30, 1993 Aug 27, 2024
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 62 of 73 results Sep 15, 2004 Jul 16, 2024
TTHM 2950 Organic Chemical 60 of 75 results Sep 15, 2004 Jan 25, 2024
Chloroform 2941 Organic Chemical 42 of 50 results Aug 8, 2007 Sep 29, 2020
Dichloroacetic Acid 2451 Organic Chemical 40 of 49 results Sep 24, 2008 Jun 6, 2018
Trichloroacetic Acid 2452 Organic Chemical 39 of 49 results Sep 24, 2008 Jun 6, 2018
Bromodichloromethane 2943 Organic Chemical 36 of 50 results Aug 8, 2007 Sep 20, 2018
Barium 1010 Inorganic Chemical 20 of 20 results Sep 17, 2003 Feb 13, 2025
Fluoride 1025 Inorganic Chemical 20 of 20 results Sep 17, 2003 Feb 13, 2025
Nickel 1036 Inorganic Chemical 20 of 20 results Sep 17, 2003 Feb 13, 2025
Dibromochloromethane 2944 Organic Chemical 14 of 50 results Aug 8, 2007 Dec 21, 2016
Monochloroacetic Acid 2450 Organic Chemical 13 of 49 results Sep 24, 2008 Sep 29, 2020
Chromium 1020 Inorganic Chemical 11 of 20 results Sep 17, 2003 Feb 13, 2025
Gross Alpha, Incl. Radon & U 4002 Radionuclide 10 of 10 results Dec 14, 2011 Jul 12, 2012
Carbon Tetrachloride 2982 Organic Chemical 8 of 53 results Oct 28, 2004 Jan 30, 2023
Monobromoacetic Acid 2453 Organic Chemical 7 of 49 results Jul 21, 2009 Sep 29, 2020
Nitrate-Nitrite 1038 Inorganic Chemical 6 of 46 results Apr 24, 2024 Feb 13, 2025
Nitrate 1040 Inorganic Chemical 6 of 46 results Apr 24, 2024 Feb 13, 2025
Dibromoacetic Acid 2454 Organic Chemical 5 of 49 results Mar 23, 2016 Mar 16, 2017
Sodium 1052 Inorganic Chemical 4 of 4 results Sep 25, 2019 Feb 6, 2025
Sulfate 1055 Inorganic Chemical 4 of 4 results Sep 17, 2003 Feb 25, 2004
Xylenes, Total 2955 Organic Chemical 3 of 53 results Aug 29, 2007 Apr 29, 2009
Bromoform 2942 Organic Chemical 2 of 50 results Mar 23, 2016 Mar 23, 2016
Cadmium 1015 Inorganic Chemical 2 of 20 results Mar 9, 2005 Mar 9, 2005
Selenium 1045 Inorganic Chemical 2 of 20 results Mar 9, 2005 Mar 9, 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 251–260 of 409 samples, newest first — collected July 28, 2011 to November 17, 2011. The summary above covers all 409.

34 results from the 10 samples listed here: 26 detected, 8 not detected. Across the whole record it is 615 of 2,342. 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 South Terry Water Assn, every result from 251 to 260 of 409 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
Nov 17, 2011 11:30
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
111118-009TH
Laboratory
MSDH Lab
46.5 ug/l , sample collected Nov 17, 2011 11:30, sampling point MRT000 Chloroform 2941 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Nov 17, 2011 11:30, sampling point MRT000 Bromoform 2942 EPA method 524.2 Not recorded
7.58 ug/l , sample collected Nov 17, 2011 11:30, sampling point MRT000 Bromodichloromethane 2943 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Nov 17, 2011 11:30, sampling point MRT000 Dibromochloromethane 2944 EPA method 524.2 Not recorded
54.1 ug/l , sample collected Nov 17, 2011 11:30, sampling point MRT000 TTHM 2950 EPA method 524.2 Oct 1, 2011 – Dec 31, 2011
Collected
Nov 17, 2011 11:30
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
111118-009HA
Laboratory
MSDH Lab
0.004 mg/l , sample collected Nov 17, 2011 11:30, sampling point MRT000 Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
0.021 mg/l , sample collected Nov 17, 2011 11:30, sampling point MRT000 Dichloroacetic Acid 2451 EPA method 552.2 Not recorded
0.035 mg/l , sample collected Nov 17, 2011 11:30, sampling point MRT000 Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Nov 17, 2011 11:30, sampling point MRT000 Monobromoacetic Acid 2453 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Nov 17, 2011 11:30, sampling point MRT000 Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
0.06 mg/l , sample collected Nov 17, 2011 11:30, sampling point MRT000 Total Haloacetic Acids (Haa5) 2456 Oct 1, 2011 – Dec 31, 2011
Collected
Sep 14, 2011 05:40
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
110915-007TH
Laboratory
MSDH Lab
65 ug/l , sample collected Sep 14, 2011 05:40, sampling point MRT000 Chloroform 2941 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Sep 14, 2011 05:40, sampling point MRT000 Bromoform 2942 EPA method 524.2 Not recorded
9.7 ug/l , sample collected Sep 14, 2011 05:40, sampling point MRT000 Bromodichloromethane 2943 EPA method 524.2 Not recorded
1.26 ug/l , sample collected Sep 14, 2011 05:40, sampling point MRT000 Dibromochloromethane 2944 EPA method 524.2 Not recorded
76 ug/l , sample collected Sep 14, 2011 05:40, sampling point MRT000 TTHM 2950 EPA method 524.2 Jul 1, 2011 – Sep 30, 2011
Collected
Sep 14, 2011 05:40
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
110915-007HA
Laboratory
MSDH Lab
Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Sep 14, 2011 05:40, sampling point MRT000 Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
0.03 mg/l , sample collected Sep 14, 2011 05:40, sampling point MRT000 Dichloroacetic Acid 2451 EPA method 552.2 Not recorded
0.023 mg/l , sample collected Sep 14, 2011 05:40, 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 14, 2011 05:40, 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 14, 2011 05:40, sampling point MRT000 Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
0.05 mg/l , sample collected Sep 14, 2011 05:40, sampling point MRT000 Total Haloacetic Acids (Haa5) 2456 Jul 1, 2011 – Sep 30, 2011
Collected
Jul 28, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
110801-013PB
Laboratory
MSDH Lab
0.3611 mg/l , sample collected Jul 28, 2011, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
0.0012 mg/l , sample collected Jul 28, 2011, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
Collected
Jul 28, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
110801-014PB
Laboratory
MSDH Lab
0.0626 mg/l , sample collected Jul 28, 2011, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
0.0006 mg/l , sample collected Jul 28, 2011, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
Collected
Jul 28, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
110801-012PB
Laboratory
MSDH Lab
0.0096 mg/l , sample collected Jul 28, 2011, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
0.0011 mg/l , sample collected Jul 28, 2011, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
Collected
Jul 28, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
110801-011PB
Laboratory
MSDH Lab
0.2836 mg/l , sample collected Jul 28, 2011, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
0.001 mg/l , sample collected Jul 28, 2011, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
Collected
Jul 28, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
110801-004PB
Laboratory
MSDH Lab
0.1374 mg/l , sample collected Jul 28, 2011, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
0.0009 mg/l , sample collected Jul 28, 2011, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
Collected
Jul 28, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
110801-003PB
Laboratory
MSDH Lab
0.1205 mg/l , sample collected Jul 28, 2011, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
0.0007 mg/l , sample collected Jul 28, 2011, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011

Routine (10).