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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

MS0670011 , City of Ruleville

23 of the 57 analytes this system has been tested for have been detected at least once, across 336 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 336 samples on record, detections range from October 27, 2003 to June 25, 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 Ruleville, 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 115 of 115 results Jun 10, 2004 Oct 1, 2025
Lead 1030 Inorganic Chemical 74 of 115 results Jun 10, 2004 Oct 1, 2025
TTHM 2950 Organic Chemical 40 of 43 results Aug 16, 2004 Jun 25, 2026
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 39 of 43 results Aug 16, 2004 Jun 25, 2026
Chloroform 2941 Organic Chemical 31 of 32 results Jun 18, 2007 Jun 25, 2026
Bromodichloromethane 2943 Organic Chemical 31 of 32 results Jun 18, 2007 Jun 25, 2026
Trichloroacetic Acid 2452 Organic Chemical 27 of 31 results Jul 8, 2008 Jun 25, 2026
Dibromochloromethane 2944 Organic Chemical 27 of 32 results Jun 18, 2007 Jun 25, 2026
Dichloroacetic Acid 2451 Organic Chemical 26 of 31 results Jul 8, 2008 Jun 25, 2026
Barium 1010 Inorganic Chemical 20 of 20 results Oct 27, 2003 Apr 9, 2025
Fluoride 1025 Inorganic Chemical 20 of 20 results Oct 27, 2003 Apr 9, 2025
Chromium 1020 Inorganic Chemical 14 of 20 results Oct 27, 2003 Apr 9, 2025
Gross Alpha, Incl. Radon & U 4002 Radionuclide 10 of 10 results Mar 13, 2012 Oct 9, 2012
Nickel 1036 Inorganic Chemical 7 of 20 results Mar 29, 2004 Apr 9, 2025
Monochloroacetic Acid 2450 Organic Chemical 5 of 31 results Feb 14, 2009 Jul 12, 2018
Selenium 1045 Inorganic Chemical 5 of 20 results Mar 29, 2004 Feb 8, 2010
Xylenes, Total 2955 Organic Chemical 5 of 44 results Mar 9, 2004 Mar 9, 2009
Dibromoacetic Acid 2454 Organic Chemical 3 of 31 results Aug 23, 2010 Jun 25, 2026
Sodium 1052 Inorganic Chemical 3 of 3 results Sep 24, 2019 Nov 7, 2023
Nitrite 1041 Inorganic Chemical 2 of 42 results Jul 31, 2006 Mar 30, 2022
Carbon Tetrachloride 2982 Organic Chemical 2 of 44 results Sep 18, 2007 Sep 18, 2007
Monobromoacetic Acid 2453 Organic Chemical 1 of 31 results Jun 15, 2009 Jun 15, 2009
Ethylbenzene 2992 Organic Chemical 1 of 44 results Aug 31, 2004 Aug 31, 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 81–90 of 336 samples, newest first — collected September 24, 2018 to August 15, 2019. The summary above covers all 336.

55 results from the 10 samples listed here: 16 detected, 39 not detected. Across the whole record it is 508 of 1,944. 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 Ruleville, every result from 81 to 90 of 336 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 15, 2019 08:20
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
190816-053PB
Laboratory
MSDH Lab
0.0414 mg/l , sample collected Aug 15, 2019 08:20, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
0.0014 mg/l , sample collected Aug 15, 2019 08:20, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Collected
Aug 15, 2019 07:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
190816-052PB
Laboratory
MSDH Lab
0.2551 mg/l , sample collected Aug 15, 2019 07:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
0.0022 mg/l , sample collected Aug 15, 2019 07:00, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Collected
Aug 15, 2019 06:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
190816-051PB
Laboratory
MSDH Lab
0.0106 mg/l , sample collected Aug 15, 2019 06:30, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
0.0017 mg/l , sample collected Aug 15, 2019 06:30, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Collected
Aug 15, 2019 08:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
190816-050PB
Laboratory
MSDH Lab
0.0106 mg/l , sample collected Aug 15, 2019 08:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
0.0051 mg/l , sample collected Aug 15, 2019 08:00, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Collected
Aug 14, 2019 14:32
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
190816-069PB
Laboratory
MSDH Lab
0.0459 mg/l , sample collected Aug 14, 2019 14:32, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
0.001 mg/l , sample collected Aug 14, 2019 14:32, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Collected
Jun 26, 2019 02:00
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
190627-024CN
Laboratory
MSDH Lab
Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Jun 26, 2019 02:00, sampling point TF101 Cyanide 1024 EPA method QC10204001X Jan 1, 2017 – Dec 31, 2019
Collected
Jun 26, 2019 02:30
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
190627-023CN
Laboratory
MSDH Lab
Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Jun 26, 2019 02:30, sampling point TF102 Cyanide 1024 EPA method QC10204001X Jan 1, 2017 – Dec 31, 2019
Collected
May 22, 2019 11:02
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
190523-008IN
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 22, 2019 11:02, sampling point TF101 Arsenic 1005 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
0.006 mg/l , sample collected May 22, 2019 11:02, sampling point TF101 Barium 1010 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 22, 2019 11:02, sampling point TF101 Cadmium 1015 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
0.0007 mg/l , sample collected May 22, 2019 11:02, sampling point TF101 Chromium 1020 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
0.706 mg/l , sample collected May 22, 2019 11:02, sampling point TF101 Fluoride 1025 EPA method 300.0 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 22, 2019 11:02, sampling point TF101 Mercury 1035 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 22, 2019 11:02, sampling point TF101 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 22, 2019 11:02, sampling point TF101 Selenium 1045 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 22, 2019 11:02, sampling point TF101 Antimony, Total 1074 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 22, 2019 11:02, sampling point TF101 Beryllium, Total 1075 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 22, 2019 11:02, sampling point TF101 Thallium, Total 1085 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Collected
May 22, 2019 11:00
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
190523-007IN
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 22, 2019 11:00, sampling point TF102 Arsenic 1005 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
0.0102 mg/l , sample collected May 22, 2019 11:00, sampling point TF102 Barium 1010 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 22, 2019 11:00, sampling point TF102 Cadmium 1015 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
0.0009 mg/l , sample collected May 22, 2019 11:00, sampling point TF102 Chromium 1020 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
0.953 mg/l , sample collected May 22, 2019 11:00, sampling point TF102 Fluoride 1025 EPA method 300.0 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 22, 2019 11:00, sampling point TF102 Mercury 1035 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 22, 2019 11:00, sampling point TF102 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 22, 2019 11:00, sampling point TF102 Selenium 1045 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 22, 2019 11:00, sampling point TF102 Antimony, Total 1074 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 22, 2019 11:00, sampling point TF102 Beryllium, Total 1075 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 22, 2019 11:00, sampling point TF102 Thallium, Total 1085 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Collected
Sep 24, 2018 13:20
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
180925-001VO
Laboratory
MSDH Lab
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 24, 2018 13:20, sampling point TF102 1,2,4-Trichlorobenzene 2378 EPA method 524.2 Jan 1, 2013 – Dec 31, 2018
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 24, 2018 13:20, sampling point TF102 Cis-1,2-Dichloroethylene 2380 EPA method 524.2 Jan 1, 2013 – Dec 31, 2018
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 24, 2018 13:20, sampling point TF102 Xylenes, Total 2955 EPA method 524.2 Jan 1, 2013 – Dec 31, 2018
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 24, 2018 13:20, sampling point TF102 Dichloromethane 2964 EPA method 524.2 Jan 1, 2013 – Dec 31, 2018
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 24, 2018 13:20, sampling point TF102 O-Dichlorobenzene 2968 EPA method 524.2 Jan 1, 2013 – Dec 31, 2018
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 24, 2018 13:20, sampling point TF102 P-Dichlorobenzene 2969 EPA method 524.2 Jan 1, 2013 – Dec 31, 2018
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 24, 2018 13:20, sampling point TF102 Vinyl Chloride 2976 EPA method 524.2 Jan 1, 2013 – Dec 31, 2018
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 24, 2018 13:20, sampling point TF102 1,1-Dichloroethylene 2977 EPA method 524.2 Jan 1, 2013 – Dec 31, 2018
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 24, 2018 13:20, sampling point TF102 Trans-1,2-Dichloroethylene 2979 EPA method 524.2 Jan 1, 2013 – Dec 31, 2018
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 24, 2018 13:20, sampling point TF102 1,2-Dichloroethane 2980 EPA method 524.2 Jan 1, 2013 – Dec 31, 2018
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 24, 2018 13:20, sampling point TF102 1,1,1-Trichloroethane 2981 EPA method 524.2 Jan 1, 2013 – Dec 31, 2018
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 24, 2018 13:20, sampling point TF102 Carbon Tetrachloride 2982 EPA method 524.2 Jan 1, 2013 – Dec 31, 2018
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 24, 2018 13:20, sampling point TF102 1,2-Dichloropropane 2983 EPA method 524.2 Jan 1, 2013 – Dec 31, 2018
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 24, 2018 13:20, sampling point TF102 Trichloroethylene 2984 EPA method 524.2 Jan 1, 2013 – Dec 31, 2018
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 24, 2018 13:20, sampling point TF102 1,1,2-Trichloroethane 2985 EPA method 524.2 Jan 1, 2013 – Dec 31, 2018
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 24, 2018 13:20, sampling point TF102 Tetrachloroethylene 2987 EPA method 524.2 Jan 1, 2013 – Dec 31, 2018
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 24, 2018 13:20, sampling point TF102 Chlorobenzene 2989 EPA method 524.2 Jan 1, 2013 – Dec 31, 2018
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 24, 2018 13:20, sampling point TF102 Benzene 2990 EPA method 524.2 Jan 1, 2013 – Dec 31, 2018
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 24, 2018 13:20, sampling point TF102 Toluene 2991 EPA method 524.2 Jan 1, 2013 – Dec 31, 2018
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 24, 2018 13:20, sampling point TF102 Ethylbenzene 2992 EPA method 524.2 Jan 1, 2013 – Dec 31, 2018
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 24, 2018 13:20, sampling point TF102 Styrene 2996 EPA method 524.2 Jan 1, 2013 – Dec 31, 2018

Routine (10).