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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

MS0120004 , Town of Enterprise

22 of the 57 analytes this system has been tested for have been detected at least once, across 304 samples on record.

The other 35 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 304 samples on record, detections range from July 15, 1993 to December 10, 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 Town of Enterprise, 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 151 of 182 results Jul 15, 1993 Aug 13, 2024
Lead 1030 Inorganic Chemical 123 of 182 results Jul 15, 1993 Aug 13, 2024
TTHM 2950 Organic Chemical 30 of 30 results May 10, 2004 Dec 10, 2025
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 29 of 31 results Sep 24, 2007 Oct 8, 2024
Barium 1010 Inorganic Chemical 11 of 11 results Mar 12, 2002 Jan 14, 2025
Chromium 1020 Inorganic Chemical 9 of 11 results Mar 12, 2002 Jan 14, 2025
Dibromoacetic Acid 2454 Organic Chemical 7 of 7 results Aug 11, 2008 Oct 27, 2025
Chloroform 2941 Organic Chemical 6 of 6 results Aug 6, 2007 Dec 10, 2025
Bromoform 2942 Organic Chemical 6 of 6 results Aug 6, 2007 Dec 10, 2025
Bromodichloromethane 2943 Organic Chemical 6 of 6 results Aug 6, 2007 Dec 10, 2025
Dibromochloromethane 2944 Organic Chemical 6 of 6 results Aug 6, 2007 Dec 10, 2025
Dichloroacetic Acid 2451 Organic Chemical 6 of 7 results Aug 11, 2008 Jul 21, 2020
Fluoride 1025 Inorganic Chemical 5 of 11 results Feb 14, 2005 Jan 14, 2025
Gross Alpha, Incl. Radon & U 4002 Radionuclide 5 of 5 results Dec 5, 2011 Jul 11, 2012
Selenium 1045 Inorganic Chemical 4 of 11 results Jan 26, 2004 Mar 24, 2008
Sodium 1052 Inorganic Chemical 3 of 3 results Sep 17, 2019 Oct 15, 2024
Trichloroacetic Acid 2452 Organic Chemical 3 of 7 results Aug 29, 2011 Jul 21, 2020
Nickel 1036 Inorganic Chemical 2 of 11 results Mar 24, 2008 Apr 21, 2014
Cadmium 1015 Inorganic Chemical 2 of 11 results Feb 14, 2005 Jan 23, 2006
Xylenes, Total 2955 Organic Chemical 1 of 7 results Apr 19, 2022 Apr 19, 2022
Ethylbenzene 2992 Organic Chemical 1 of 7 results Apr 19, 2022 Apr 19, 2022
Arsenic 1005 Inorganic Chemical 1 of 11 results Jan 23, 2006 Jan 23, 2006

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 141–150 of 304 samples, newest first — collected June 9, 2009 to August 29, 2011. The summary above covers all 304.

37 results from the 10 samples listed here: 16 detected, 21 not detected. Across the whole record it is 417 of 857. 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 Town of Enterprise, every result from 141 to 150 of 304 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 29, 2011
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
110830-006TH
Laboratory
MSDH Lab
6.65 ug/l , sample collected Aug 29, 2011, sampling point MRT000 Chloroform 2941 EPA method 524.2 Not recorded
3.19 ug/l , sample collected Aug 29, 2011, sampling point MRT000 Bromoform 2942 EPA method 524.2 Not recorded
5.47 ug/l , sample collected Aug 29, 2011, sampling point MRT000 Bromodichloromethane 2943 EPA method 524.2 Not recorded
8.58 ug/l , sample collected Aug 29, 2011, sampling point MRT000 Dibromochloromethane 2944 EPA method 524.2 Not recorded
23.89 ug/l , sample collected Aug 29, 2011, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2011 – Dec 31, 2013
Collected
Aug 29, 2011 02:00
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
110830-006HA
Laboratory
MSDH Lab
Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Aug 29, 2011 02:00, sampling point MRT000 Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
0.003 mg/l , sample collected Aug 29, 2011 02:00, sampling point MRT000 Dichloroacetic Acid 2451 EPA method 552.2 Not recorded
0.001 mg/l , sample collected Aug 29, 2011 02:00, sampling point MRT000 Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Aug 29, 2011 02:00, sampling point MRT000 Monobromoacetic Acid 2453 EPA method 552.2 Not recorded
0.003 mg/l , sample collected Aug 29, 2011 02:00, sampling point MRT000 Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
0.007 mg/l , sample collected Aug 29, 2011 02:00, sampling point MRT000 Total Haloacetic Acids (Haa5) 2456 Jan 1, 2011 – Dec 31, 2013
Collected
Jun 27, 2011 02:00
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
110628-006CN
Laboratory
MSDH Lab
Not detected below 15 ug/l Minimum Reporting Level , sample collected Jun 27, 2011 02:00, sampling point TF103 Cyanide 1024 EPA method QC10204001X Jan 1, 2011 – Dec 31, 2013
Collected
May 2, 2011
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
110503-006IN
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 2, 2011, sampling point TF103 Arsenic 1005 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
0.005982 mg/l , sample collected May 2, 2011, sampling point TF103 Barium 1010 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 2, 2011, sampling point TF103 Cadmium 1015 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 2, 2011, sampling point TF103 Chromium 1020 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected May 2, 2011, sampling point TF103 Fluoride 1025 EPA method 380-75WE Jan 1, 2011 – Dec 31, 2013
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 2, 2011, sampling point TF103 Mercury 1035 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 2, 2011, sampling point TF103 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected May 2, 2011, sampling point TF103 Selenium 1045 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 2, 2011, sampling point TF103 Antimony, Total 1074 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 2, 2011, sampling point TF103 Beryllium, Total 1075 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 2, 2011, sampling point TF103 Thallium, Total 1085 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
Collected
Jan 24, 2011
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
110125-111NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Jan 24, 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 Jan 24, 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 Jan 24, 2011, sampling point TF103 Nitrite 1041 EPA method 353.2 Jan 1, 2011 – Dec 31, 2011
Collected
May 24, 2010
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
100525-062NI
Laboratory
MSDH Lab
Not detected below 0.25 mg/l Minimum Reporting Level , sample collected May 24, 2010, sampling point TF103 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 May 24, 2010, sampling point TF103 Nitrate 1040 EPA method 353.2 Jan 1, 2010 – Dec 31, 2010
Not detected below 0.05 mg/l Minimum Reporting Level , sample collected May 24, 2010, sampling point TF103 Nitrite 1041 EPA method 353.2 Jan 1, 2010 – Dec 31, 2010
Collected
Jun 9, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
090610-055PB
Laboratory
MSDH Lab
0.1713 mg/l , sample collected Jun 9, 2009, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2009 – Dec 31, 2009
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jun 9, 2009, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2009 – Dec 31, 2009
Collected
Jun 9, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
090610-054PB
Laboratory
MSDH Lab
0.115 mg/l , sample collected Jun 9, 2009, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2009 – Dec 31, 2009
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jun 9, 2009, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2009 – Dec 31, 2009
Collected
Jun 9, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
090610-053PB
Laboratory
MSDH Lab
0.1598 mg/l , sample collected Jun 9, 2009, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2009 – Dec 31, 2009
0.0007 mg/l , sample collected Jun 9, 2009, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2009 – Dec 31, 2009
Collected
Jun 9, 2009
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
090610-050PB
Laboratory
MSDH Lab
0.2883 mg/l , sample collected Jun 9, 2009, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2009 – Dec 31, 2009
0.0007 mg/l , sample collected Jun 9, 2009, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2009 – Dec 31, 2009

Routine (10).