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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

MS0700008 , City of Ripley

28 of the 61 analytes this system has been tested for have been detected at least once, across 796 samples on record.

The other 33 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 796 samples on record, detections range from July 30, 2002 to July 21, 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 City of Ripley, 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 232 of 232 results Jun 10, 2004 Aug 8, 2023
Lead 1030 Inorganic Chemical 89 of 232 results Jun 10, 2004 Aug 8, 2023
Barium 1010 Inorganic Chemical 82 of 82 results Jul 30, 2002 Jul 21, 2026
Nickel 1036 Inorganic Chemical 62 of 74 results Jul 30, 2002 Apr 2, 2025
Fluoride 1025 Inorganic Chemical 54 of 82 results Jul 30, 2002 Jul 21, 2026
Chromium 1020 Inorganic Chemical 37 of 82 results Jul 30, 2002 Jan 9, 2024
Gross Alpha, Incl. Radon & U 4002 Radionuclide 35 of 36 results Mar 12, 2012 Oct 12, 2012
Sodium 1052 Inorganic Chemical 22 of 22 results Oct 7, 2019 Jul 21, 2026
Combined Radium (-226 & -228) 4010 Radionuclide 14 of 50 results Sep 23, 2009 Mar 10, 2010
Radium-226 4020 Radionuclide 14 of 50 results Sep 23, 2009 Mar 10, 2010
Gross Beta Particle Activity 4100 Radionuclide 14 of 14 results Sep 23, 2009 Mar 10, 2010
Gross Alpha, Excl. Radon & U 4000 Radionuclide 13 of 14 results Sep 23, 2009 Mar 10, 2010
Gross Alpha Particle Activity 4109 Radionuclide 13 of 14 results Sep 23, 2009 Mar 10, 2010
TTHM 2950 Organic Chemical 11 of 23 results Apr 5, 2004 Jun 16, 2026
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 10 of 21 results Sep 12, 2005 Jul 9, 2025
Radium-228 4030 Radionuclide 8 of 50 results Sep 23, 2009 Mar 10, 2010
Sulfate 1055 Inorganic Chemical 6 of 6 results Jul 30, 2002 Oct 27, 2003
Chloroform 2941 Organic Chemical 3 of 9 results Jul 14, 2014 Jun 16, 2026
Bromodichloromethane 2943 Organic Chemical 2 of 9 results Jul 14, 2014 Jun 16, 2026
Dibromochloromethane 2944 Organic Chemical 2 of 9 results Jul 14, 2014 Jun 16, 2026
Arsenic 1005 Inorganic Chemical 2 of 82 results Dec 12, 2022 Apr 3, 2024
Monochloroacetic Acid 2450 Organic Chemical 2 of 6 results Jul 14, 2014 Aug 15, 2017
Mercury 1035 Inorganic Chemical 2 of 77 results Dec 21, 2016 Dec 21, 2016
Cadmium 1015 Inorganic Chemical 2 of 82 results Mar 24, 2004 Mar 24, 2004
Cyanide 1024 Inorganic Chemical 1 of 78 results Jul 16, 2024 Jul 16, 2024
Dichloroacetic Acid 2451 Organic Chemical 1 of 6 results Jul 14, 2014 Jul 14, 2014
Selenium 1045 Inorganic Chemical 1 of 82 results Mar 1, 2010 Mar 1, 2010
O-Dichlorobenzene 2968 Organic Chemical 1 of 83 results Sep 7, 2004 Sep 7, 2004

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 781–790 of 796 samples, newest first — collected February 12, 2002 to July 30, 2002. The summary above covers all 796.

65 results from the 10 samples listed here: 21 detected, 44 not detected. Across the whole record it is 735 of 4,082. 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 City of Ripley, every result from 781 to 790 of 796 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 30, 2002
Sampling point
TF105 Treatment Plant T105
Sample type
Routine
Lab sample
020731-039IN
Laboratory
MSDH Lab
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF105 Arsenic 1005 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
0.179 mg/l , sample collected Jul 30, 2002, sampling point TF105 Barium 1010 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
Not detected below 0.0001 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF105 Cadmium 1015 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
0.001 mg/l , sample collected Jul 30, 2002, sampling point TF105 Chromium 1020 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF105 Fluoride 1025 EPA method 300.0 Jan 1, 2002 – Dec 31, 2004
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF105 Mercury 1035 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
0.001 mg/l , sample collected Jul 30, 2002, sampling point TF105 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF105 Selenium 1045 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
21.1 mg/l , sample collected Jul 30, 2002, sampling point TF105 Sulfate 1055 EPA method 300.0 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF105 Antimony, Total 1074 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
Not detected below 0.0003 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF105 Beryllium, Total 1075 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF105 Thallium, Total 1085 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
Collected
Jul 30, 2002
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
020731-038IN
Laboratory
MSDH Lab
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF103 Arsenic 1005 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
0.174 mg/l , sample collected Jul 30, 2002, sampling point TF103 Barium 1010 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
Not detected below 0.0001 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF103 Cadmium 1015 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
0.002 mg/l , sample collected Jul 30, 2002, sampling point TF103 Chromium 1020 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
0.126 mg/l , sample collected Jul 30, 2002, sampling point TF103 Fluoride 1025 EPA method 300.0 Jan 1, 2002 – Dec 31, 2004
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF103 Mercury 1035 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
0.001 mg/l , sample collected Jul 30, 2002, sampling point TF103 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF103 Selenium 1045 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
17.7 mg/l , sample collected Jul 30, 2002, sampling point TF103 Sulfate 1055 EPA method 300.0 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF103 Antimony, Total 1074 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
Not detected below 0.0003 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF103 Beryllium, Total 1075 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF103 Thallium, Total 1085 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
Collected
Jul 30, 2002
Sampling point
TF104 Treatment Plant T104
Sample type
Routine
Lab sample
020731-037IN
Laboratory
MSDH Lab
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF104 Arsenic 1005 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
0.179 mg/l , sample collected Jul 30, 2002, sampling point TF104 Barium 1010 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
Not detected below 0.0001 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF104 Cadmium 1015 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
0.002 mg/l , sample collected Jul 30, 2002, sampling point TF104 Chromium 1020 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF104 Fluoride 1025 EPA method 300.0 Jan 1, 2002 – Dec 31, 2004
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF104 Mercury 1035 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
0.001 mg/l , sample collected Jul 30, 2002, sampling point TF104 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF104 Selenium 1045 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
13.3 mg/l , sample collected Jul 30, 2002, sampling point TF104 Sulfate 1055 EPA method 300.0 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF104 Antimony, Total 1074 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
Not detected below 0.0003 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF104 Beryllium, Total 1075 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF104 Thallium, Total 1085 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
Collected
Jul 30, 2002
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
020731-036IN
Laboratory
MSDH Lab
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF102 Arsenic 1005 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
0.178 mg/l , sample collected Jul 30, 2002, sampling point TF102 Barium 1010 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
Not detected below 0.0001 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF102 Cadmium 1015 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
0.002 mg/l , sample collected Jul 30, 2002, sampling point TF102 Chromium 1020 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF102 Fluoride 1025 EPA method 300.0 Jan 1, 2002 – Dec 31, 2004
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF102 Mercury 1035 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
0.001 mg/l , sample collected Jul 30, 2002, sampling point TF102 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF102 Selenium 1045 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
20 mg/l , sample collected Jul 30, 2002, sampling point TF102 Sulfate 1055 EPA method 300.0 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF102 Antimony, Total 1074 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
Not detected below 0.0003 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF102 Beryllium, Total 1075 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF102 Thallium, Total 1085 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
Collected
Jul 30, 2002
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
020731-035IN
Laboratory
MSDH Lab
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF101 Arsenic 1005 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
0.171 mg/l , sample collected Jul 30, 2002, sampling point TF101 Barium 1010 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
Not detected below 0.0001 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF101 Cadmium 1015 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
0.001 mg/l , sample collected Jul 30, 2002, sampling point TF101 Chromium 1020 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF101 Fluoride 1025 EPA method 300.0 Jan 1, 2002 – Dec 31, 2004
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF101 Mercury 1035 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
0.001 mg/l , sample collected Jul 30, 2002, sampling point TF101 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF101 Selenium 1045 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
13.4 mg/l , sample collected Jul 30, 2002, sampling point TF101 Sulfate 1055 EPA method 300.0 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF101 Antimony, Total 1074 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
Not detected below 0.0003 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF101 Beryllium, Total 1075 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF101 Thallium, Total 1085 EPA method 200.8 Jan 1, 2002 – Dec 31, 2004
Collected
Apr 9, 2002
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
Not recorded
Laboratory
STL Billerica
Not detected below 0.197 mfl Minimum Reporting Level , sample collected Apr 9, 2002, sampling point DS000 Asbestos 1094 Not recorded
Collected
Feb 12, 2002
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
020213-048CN
Laboratory
MSDH Lab
Not detected below 0.01 mg/l Minimum Reporting Level , sample collected Feb 12, 2002, sampling point TF103 Cyanide 1024 EPA method 335.4 Jan 1, 2002 – Dec 31, 2004
Collected
Feb 12, 2002
Sampling point
TF105 Treatment Plant T105
Sample type
Routine
Lab sample
020213-047CN
Laboratory
MSDH Lab
Not detected below 0.01 mg/l Minimum Reporting Level , sample collected Feb 12, 2002, sampling point TF105 Cyanide 1024 EPA method 335.4 Jan 1, 2002 – Dec 31, 2004
Collected
Feb 12, 2002
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
020213-046CN
Laboratory
MSDH Lab
Not detected below 0.01 mg/l Minimum Reporting Level , sample collected Feb 12, 2002, sampling point TF102 Cyanide 1024 EPA method 335.4 Jan 1, 2002 – Dec 31, 2004
Collected
Feb 12, 2002
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
020213-045CN
Laboratory
MSDH Lab
Not detected below 0.01 mg/l Minimum Reporting Level , sample collected Feb 12, 2002, sampling point TF101 Cyanide 1024 EPA method 335.4 Jan 1, 2002 – Dec 31, 2004

Routine (10).