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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

MS0540008 , Hebron Water Association

23 of the 57 analytes this system has been tested for have been detected at least once, across 282 samples on record.

The other 34 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 282 samples on record, detections range from October 13, 2003 to March 24, 2026. 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 Hebron 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 61 of 61 results Aug 8, 2007 Sep 21, 2023
Lead 1030 Inorganic Chemical 47 of 61 results Aug 8, 2007 Sep 19, 2023
Barium 1010 Inorganic Chemical 30 of 30 results Oct 13, 2003 May 14, 2025
Fluoride 1025 Inorganic Chemical 29 of 30 results Oct 13, 2003 May 14, 2025
Chromium 1020 Inorganic Chemical 17 of 30 results Oct 13, 2003 May 14, 2025
TTHM 2950 Organic Chemical 16 of 25 results Jul 26, 2004 Mar 24, 2026
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 15 of 25 results Jul 26, 2004 Mar 24, 2026
Gross Alpha, Incl. Radon & U 4002 Radionuclide 10 of 15 results Mar 12, 2012 Oct 11, 2012
Nickel 1036 Inorganic Chemical 8 of 30 results Apr 13, 2005 May 14, 2025
Chloroform 2941 Organic Chemical 7 of 23 results Jun 13, 2007 Mar 24, 2026
Bromodichloromethane 2943 Organic Chemical 7 of 23 results Jun 13, 2007 Mar 24, 2026
Dibromochloromethane 2944 Organic Chemical 7 of 23 results Jun 13, 2007 Mar 24, 2026
Selenium 1045 Inorganic Chemical 7 of 30 results Oct 13, 2003 Apr 13, 2005
Dichloroacetic Acid 2451 Organic Chemical 6 of 21 results Jul 2, 2008 Mar 24, 2026
Bromoform 2942 Organic Chemical 6 of 23 results Jun 13, 2007 Mar 24, 2026
Arsenic 1005 Inorganic Chemical 6 of 30 results Apr 13, 2005 May 14, 2025
Nitrate-Nitrite 1038 Inorganic Chemical 6 of 69 results Jun 7, 2004 Jul 16, 2024
Nitrate 1040 Inorganic Chemical 6 of 69 results Jun 7, 2004 Jul 16, 2024
Trichloroacetic Acid 2452 Organic Chemical 5 of 21 results Jul 2, 2008 Mar 24, 2026
Dibromoacetic Acid 2454 Organic Chemical 5 of 21 results Jul 2, 2008 Mar 24, 2026
Monochloroacetic Acid 2450 Organic Chemical 4 of 21 results Nov 2, 2009 Jan 11, 2010
Sodium 1052 Inorganic Chemical 3 of 3 results Sep 18, 2019 Sep 18, 2019
Nitrite 1041 Inorganic Chemical 2 of 69 results Aug 22, 2005 Aug 22, 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 171–180 of 282 samples, newest first — collected September 1, 2010 to August 16, 2011. The summary above covers all 282.

24 results from the 10 samples listed here: 12 detected, 12 not detected. Across the whole record it is 310 of 1,462. 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 Hebron Water Association, every result from 171 to 180 of 282 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 16, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
110817-098PB
Laboratory
MSDH Lab
0.0238 mg/l , sample collected Aug 16, 2011, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
0.0042 mg/l , sample collected Aug 16, 2011, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
Collected
Aug 16, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
110817-097PB
Laboratory
MSDH Lab
0.0458 mg/l , sample collected Aug 16, 2011, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
0.0016 mg/l , sample collected Aug 16, 2011, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
Collected
Aug 16, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
110817-095PB
Laboratory
MSDH Lab
0.15 mg/l , sample collected Aug 16, 2011, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
0.0023 mg/l , sample collected Aug 16, 2011, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
Collected
Aug 15, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
110817-099PB
Laboratory
MSDH Lab
0.0525 mg/l , sample collected Aug 15, 2011, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
0.0007 mg/l , sample collected Aug 15, 2011, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
Collected
Aug 15, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
110817-118PB
Laboratory
MSDH Lab
0.0265 mg/l , sample collected Aug 15, 2011, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
0.001 mg/l , sample collected Aug 15, 2011, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
Collected
Aug 15, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
110817-117PB
Laboratory
MSDH Lab
0.1177 mg/l , sample collected Aug 15, 2011, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
0.0014 mg/l , sample collected Aug 15, 2011, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
Collected
Mar 9, 2011
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
110310-035NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 9, 2011, sampling point TF101 Nitrate-Nitrite 1038 EPA method 353.2 Jan 1, 2011 – Dec 31, 2011
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Mar 9, 2011, sampling point TF101 Nitrate 1040 EPA method 353.2 Jan 1, 2011 – Dec 31, 2011
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 9, 2011, sampling point TF101 Nitrite 1041 EPA method 353.2 Jan 1, 2011 – Dec 31, 2011
Collected
Mar 9, 2011
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
110310-034NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 9, 2011, sampling point TF103 Nitrate-Nitrite 1038 EPA method 353.2 Jan 1, 2011 – Dec 31, 2011
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Mar 9, 2011, sampling point TF103 Nitrate 1040 EPA method 353.2 Jan 1, 2011 – Dec 31, 2011
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 9, 2011, sampling point TF103 Nitrite 1041 EPA method 353.2 Jan 1, 2011 – Dec 31, 2011
Collected
Mar 9, 2011
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
110310-033NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 9, 2011, sampling point TF102 Nitrate-Nitrite 1038 EPA method 353.2 Jan 1, 2011 – Dec 31, 2011
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Mar 9, 2011, sampling point TF102 Nitrate 1040 EPA method 353.2 Jan 1, 2011 – Dec 31, 2011
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 9, 2011, sampling point TF102 Nitrite 1041 EPA method 353.2 Jan 1, 2011 – Dec 31, 2011
Collected
Sep 1, 2010
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
100902-070NI
Laboratory
MSDH Lab
Not detected below 0.25 mg/l Minimum Reporting Level , sample collected Sep 1, 2010, sampling point TF101 Nitrate-Nitrite 1038 EPA method 353.2 Jan 1, 2010 – Dec 31, 2010
Not detected below 0.2 mg/l Minimum Reporting Level , sample collected Sep 1, 2010, sampling point TF101 Nitrate 1040 EPA method 353.2 Jan 1, 2010 – Dec 31, 2010
Not detected below 0.05 mg/l Minimum Reporting Level , sample collected Sep 1, 2010, sampling point TF101 Nitrite 1041 EPA method 353.2 Jan 1, 2010 – Dec 31, 2010

Routine (10).