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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 201–210 of 282 samples, newest first — collected April 13, 2009 to July 13, 2009. The summary above covers all 282.

48 results from the 10 samples listed here: 21 detected, 27 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.

Units in this table

TTHM is recorded on this page in ug/l and mg/l. 1 mg/l = 1,000 ug/l.

Chemical and radiological sample results for Hebron Water Association, every result from 201 to 210 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
Jul 13, 2009
Sampling point
SM1 SM1
Sample type
Routine
Lab sample
090714-015TH
Laboratory
MSDH Lab
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jul 13, 2009, sampling point SM1 Chloroform 2941 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jul 13, 2009, sampling point SM1 Bromoform 2942 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jul 13, 2009, sampling point SM1 Bromodichloromethane 2943 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jul 13, 2009, sampling point SM1 Dibromochloromethane 2944 EPA method 524.2 Not recorded
0 This result is recorded as a detection, and the figure the agency wrote — "0.00" — is zero to the precision it was written to. Read the zero as "smaller than the written figure resolves", not as "none present". SDWIS holds a separate numeric concentration that Drinking Water Watch does not publish, so this endpoint does not carry it either; no more precise magnitude is available here. The agency recorded a value but no unit of measure for it. The unit is NOT inferable from the analyte: many analytes are reported in more than one unit — TTHM and HAA5 in both MG/L and UG/L — so there is no per-analyte default to fall back on. The number is published as it stands and must not be compared to a limit. The agency recorded which kind of limit this result was below, but stored 0.000000000 as the limit itself, which is not a level. The type is published and the value is null. What the limit was is not on record. Whether the result was a detection is a separate column: read resultType. , sample collected Jul 13, 2009, sampling point SM1 TTHM 2950 EPA method 524.2 Not recorded
Collected
Jul 13, 2009
Sampling point
SM2 SM2
Sample type
Routine
Lab sample
090714-016HA
Laboratory
MSDH Lab
Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Jul 13, 2009, sampling point SM2 Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jul 13, 2009, sampling point SM2 Dichloroacetic Acid 2451 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jul 13, 2009, sampling point SM2 Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jul 13, 2009, sampling point SM2 Monobromoacetic Acid 2453 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jul 13, 2009, sampling point SM2 Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
0 This result is recorded as a detection, and the figure the agency wrote — "0.00" — is zero to the precision it was written to. Read the zero as "smaller than the written figure resolves", not as "none present". SDWIS holds a separate numeric concentration that Drinking Water Watch does not publish, so this endpoint does not carry it either; no more precise magnitude is available here. The agency recorded a value but no unit of measure for it. The unit is NOT inferable from the analyte: many analytes are reported in more than one unit — TTHM and HAA5 in both MG/L and UG/L — so there is no per-analyte default to fall back on. The number is published as it stands and must not be compared to a limit. The agency recorded which kind of limit this result was below, but stored 0.000000000 as the limit itself, which is not a level. The type is published and the value is null. What the limit was is not on record. Whether the result was a detection is a separate column: read resultType. , sample collected Jul 13, 2009, sampling point SM2 Total Haloacetic Acids (Haa5) 2456 Not recorded
Collected
Jul 13, 2009
Sampling point
SM1 SM1
Sample type
Routine
Lab sample
090714-015HA
Laboratory
MSDH Lab
Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Jul 13, 2009, sampling point SM1 Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jul 13, 2009, sampling point SM1 Dichloroacetic Acid 2451 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jul 13, 2009, sampling point SM1 Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jul 13, 2009, sampling point SM1 Monobromoacetic Acid 2453 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jul 13, 2009, sampling point SM1 Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
0 This result is recorded as a detection, and the figure the agency wrote — "0.00" — is zero to the precision it was written to. Read the zero as "smaller than the written figure resolves", not as "none present". SDWIS holds a separate numeric concentration that Drinking Water Watch does not publish, so this endpoint does not carry it either; no more precise magnitude is available here. The agency recorded a value but no unit of measure for it. The unit is NOT inferable from the analyte: many analytes are reported in more than one unit — TTHM and HAA5 in both MG/L and UG/L — so there is no per-analyte default to fall back on. The number is published as it stands and must not be compared to a limit. The agency recorded which kind of limit this result was below, but stored 0.000000000 as the limit itself, which is not a level. The type is published and the value is null. What the limit was is not on record. Whether the result was a detection is a separate column: read resultType. , sample collected Jul 13, 2009, sampling point SM1 Total Haloacetic Acids (Haa5) 2456 Not recorded
Collected
May 11, 2009
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
090512-076NI
Laboratory
MSDH Lab
Not detected below 0.25 mg/l Minimum Reporting Level , sample collected May 11, 2009, sampling point TF103 Nitrate-Nitrite 1038 EPA method 353.2 Jan 1, 2009 – Dec 31, 2009
Not detected below 0.2 mg/l Minimum Reporting Level , sample collected May 11, 2009, sampling point TF103 Nitrate 1040 EPA method 353.2 Jan 1, 2009 – Dec 31, 2009
Not detected below 0.05 mg/l Minimum Reporting Level , sample collected May 11, 2009, sampling point TF103 Nitrite 1041 EPA method 353.2 Jan 1, 2009 – Dec 31, 2009
Collected
May 11, 2009
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
090512-074NI
Laboratory
MSDH Lab
Not detected below 0.25 mg/l Minimum Reporting Level , sample collected May 11, 2009, sampling point TF101 Nitrate-Nitrite 1038 EPA method 353.2 Jan 1, 2009 – Dec 31, 2009
Not detected below 0.2 mg/l Minimum Reporting Level , sample collected May 11, 2009, sampling point TF101 Nitrate 1040 EPA method 353.2 Jan 1, 2009 – Dec 31, 2009
Not detected below 0.05 mg/l Minimum Reporting Level , sample collected May 11, 2009, sampling point TF101 Nitrite 1041 EPA method 353.2 Jan 1, 2009 – Dec 31, 2009
Collected
May 11, 2009
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
090512-073NI
Laboratory
MSDH Lab
Not detected below 0.25 mg/l Minimum Reporting Level , sample collected May 11, 2009, sampling point TF102 Nitrate-Nitrite 1038 EPA method 353.2 Jan 1, 2009 – Dec 31, 2009
Not detected below 0.2 mg/l Minimum Reporting Level , sample collected May 11, 2009, sampling point TF102 Nitrate 1040 EPA method 353.2 Jan 1, 2009 – Dec 31, 2009
Not detected below 0.05 mg/l Minimum Reporting Level , sample collected May 11, 2009, sampling point TF102 Nitrite 1041 EPA method 353.2 Jan 1, 2009 – Dec 31, 2009
Collected
Apr 13, 2009
Sampling point
SM2 SM2
Sample type
Routine
Lab sample
090414-010TH
Laboratory
MSDH Lab
6.35 ug/l , sample collected Apr 13, 2009, sampling point SM2 Chloroform 2941 EPA method 524.2 Not recorded
1.28 ug/l , sample collected Apr 13, 2009, sampling point SM2 Bromoform 2942 EPA method 524.2 Not recorded
5.66 ug/l , sample collected Apr 13, 2009, sampling point SM2 Bromodichloromethane 2943 EPA method 524.2 Not recorded
5.31 ug/l , sample collected Apr 13, 2009, sampling point SM2 Dibromochloromethane 2944 EPA method 524.2 Not recorded
18.6 ug/l , sample collected Apr 13, 2009, sampling point SM2 TTHM 2950 EPA method 524.2 Not recorded
Collected
Apr 13, 2009
Sampling point
SM1 SM1
Sample type
Routine
Lab sample
090414-009TH
Laboratory
MSDH Lab
6.88 ug/l , sample collected Apr 13, 2009, sampling point SM1 Chloroform 2941 EPA method 524.2 Not recorded
1.64 ug/l , sample collected Apr 13, 2009, sampling point SM1 Bromoform 2942 EPA method 524.2 Not recorded
7.52 ug/l , sample collected Apr 13, 2009, sampling point SM1 Bromodichloromethane 2943 EPA method 524.2 Not recorded
7.64 ug/l , sample collected Apr 13, 2009, sampling point SM1 Dibromochloromethane 2944 EPA method 524.2 Not recorded
23.68 ug/l , sample collected Apr 13, 2009, sampling point SM1 TTHM 2950 EPA method 524.2 Not recorded
Collected
Apr 13, 2009
Sampling point
SM2 SM2
Sample type
Routine
Lab sample
090414-010HA
Laboratory
MSDH Lab
Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Apr 13, 2009, sampling point SM2 Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
0.003 mg/l , sample collected Apr 13, 2009, sampling point SM2 Dichloroacetic Acid 2451 EPA method 552.2 Not recorded
0.002 mg/l , sample collected Apr 13, 2009, sampling point SM2 Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Apr 13, 2009, sampling point SM2 Monobromoacetic Acid 2453 EPA method 552.2 Not recorded
0.002 mg/l , sample collected Apr 13, 2009, sampling point SM2 Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
0 mg/l This result is recorded as a detection, and the figure the agency wrote — "0.00" — is zero to the precision it was written to. Read the zero as "smaller than the written figure resolves", not as "none present". SDWIS holds a separate numeric concentration that Drinking Water Watch does not publish, so this endpoint does not carry it either; no more precise magnitude is available here. , sample collected Apr 13, 2009, sampling point SM2 Total Haloacetic Acids (Haa5) 2456 Not recorded
Collected
Apr 13, 2009
Sampling point
SM1 SM1
Sample type
Routine
Lab sample
090414-009HA
Laboratory
MSDH Lab
Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Apr 13, 2009, sampling point SM1 Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
0.003 mg/l , sample collected Apr 13, 2009, sampling point SM1 Dichloroacetic Acid 2451 EPA method 552.2 Not recorded
0.002 mg/l , sample collected Apr 13, 2009, sampling point SM1 Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Apr 13, 2009, sampling point SM1 Monobromoacetic Acid 2453 EPA method 552.2 Not recorded
0.002 mg/l , sample collected Apr 13, 2009, sampling point SM1 Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
0 mg/l This result is recorded as a detection, and the figure the agency wrote — "0.00" — is zero to the precision it was written to. Read the zero as "smaller than the written figure resolves", not as "none present". SDWIS holds a separate numeric concentration that Drinking Water Watch does not publish, so this endpoint does not carry it either; no more precise magnitude is available here. , sample collected Apr 13, 2009, sampling point SM1 Total Haloacetic Acids (Haa5) 2456 Not recorded

Routine (10).