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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

MS0410039 , Mooreville Richmond #3

26 of the 57 analytes this system has been tested for have been detected at least once, across 427 samples on record.

The other 31 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 427 samples on record, detections range from July 30, 2002 to October 27, 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 Mooreville Richmond #3, 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 121 of 121 results Oct 14, 2004 Aug 30, 2023
Lead 1030 Inorganic Chemical 51 of 121 results Oct 14, 2004 Aug 30, 2023
Barium 1010 Inorganic Chemical 37 of 37 results Jul 30, 2002 Mar 10, 2025
Nickel 1036 Inorganic Chemical 25 of 37 results Jul 30, 2002 Mar 10, 2025
Fluoride 1025 Inorganic Chemical 24 of 37 results Mar 10, 2004 Mar 10, 2025
Chromium 1020 Inorganic Chemical 17 of 37 results Jul 30, 2002 Apr 29, 2020
Gross Alpha, Incl. Radon & U 4002 Radionuclide 16 of 21 results Mar 14, 2012 May 2, 2018
Sodium 1052 Inorganic Chemical 12 of 12 results Sep 25, 2019 Feb 24, 2025
Selenium 1045 Inorganic Chemical 12 of 37 results Jul 30, 2002 Mar 1, 2006
TTHM 2950 Organic Chemical 6 of 13 results Aug 21, 2007 Oct 27, 2025
Combined Radium (-226 & -228) 4010 Radionuclide 6 of 21 results Mar 14, 2012 May 2, 2018
Xylenes, Total 2955 Organic Chemical 6 of 66 results Aug 9, 2010 Jan 28, 2013
Radium-228 4030 Radionuclide 5 of 21 results Mar 14, 2012 Oct 11, 2012
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 4 of 13 results Aug 21, 2007 May 20, 2024
Arsenic 1005 Inorganic Chemical 4 of 37 results Mar 10, 2004 Sep 28, 2022
Sulfate 1055 Inorganic Chemical 4 of 4 results Jul 30, 2002 Mar 10, 2004
Ethylbenzene 2992 Organic Chemical 3 of 66 results Aug 9, 2010 Apr 16, 2012
Dichloromethane 2964 Organic Chemical 3 of 66 results Aug 11, 2004 Aug 11, 2004
Cadmium 1015 Inorganic Chemical 2 of 37 results Apr 4, 2005 Apr 4, 2005
Bromodichloromethane 2943 Organic Chemical 1 of 8 results Oct 27, 2025 Oct 27, 2025
Dibromochloromethane 2944 Organic Chemical 1 of 8 results Oct 27, 2025 Oct 27, 2025
Monochloroacetic Acid 2450 Organic Chemical 1 of 7 results Aug 14, 2019 Aug 14, 2019
Monobromoacetic Acid 2453 Organic Chemical 1 of 7 results Aug 14, 2019 Aug 14, 2019
Bromoform 2942 Organic Chemical 1 of 8 results Sep 12, 2018 Sep 12, 2018
Radium-226 4020 Radionuclide 1 of 21 results May 2, 2018 May 2, 2018
Styrene 2996 Organic Chemical 1 of 66 results May 20, 2003 May 20, 2003

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 421–427 of 427 samples, newest first — collected February 5, 2002 to September 27, 2002. The summary above covers all 427.

89 results from the 7 samples listed here: 10 detected, 79 not detected. 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 Mooreville Richmond #3, every result from 421 to 427 of 427 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
Sep 27, 2002
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
020928-001VO
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 27, 2002, sampling point TF101 1,2,4-Trichlorobenzene 2378 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 27, 2002, sampling point TF101 Cis-1,2-Dichloroethylene 2380 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 27, 2002, sampling point TF101 Xylenes, Total 2955 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 27, 2002, sampling point TF101 Dichloromethane 2964 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 27, 2002, sampling point TF101 O-Dichlorobenzene 2968 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 27, 2002, sampling point TF101 P-Dichlorobenzene 2969 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 27, 2002, sampling point TF101 Vinyl Chloride 2976 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 27, 2002, sampling point TF101 1,1-Dichloroethylene 2977 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 27, 2002, sampling point TF101 Trans-1,2-Dichloroethylene 2979 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 27, 2002, sampling point TF101 1,2-Dichloroethane 2980 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 27, 2002, sampling point TF101 1,1,1-Trichloroethane 2981 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 27, 2002, sampling point TF101 Carbon Tetrachloride 2982 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 27, 2002, sampling point TF101 1,2-Dichloropropane 2983 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 27, 2002, sampling point TF101 Trichloroethylene 2984 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 27, 2002, sampling point TF101 1,1,2-Trichloroethane 2985 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 27, 2002, sampling point TF101 Tetrachloroethylene 2987 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 27, 2002, sampling point TF101 Chlorobenzene 2989 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 27, 2002, sampling point TF101 Benzene 2990 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 27, 2002, sampling point TF101 Toluene 2991 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 27, 2002, sampling point TF101 Ethylbenzene 2992 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 27, 2002, sampling point TF101 Styrene 2996 Not recorded
Collected
Jul 30, 2002
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
020731-004IN
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 Not recorded
0.09 mg/l , sample collected Jul 30, 2002, sampling point TF101 Barium 1010 EPA method 200.8 Not recorded
Not detected below 0.0001 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF101 Cadmium 1015 EPA method 200.8 Not recorded
0.002 mg/l , sample collected Jul 30, 2002, sampling point TF101 Chromium 1020 EPA method 200.8 Not recorded
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF101 Fluoride 1025 EPA method 300.0 Not recorded
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF101 Mercury 1035 EPA method 200.8 Not recorded
0.001 mg/l , sample collected Jul 30, 2002, sampling point TF101 Nickel 1036 EPA method 200.8 Not recorded
0.001 mg/l , sample collected Jul 30, 2002, sampling point TF101 Selenium 1045 EPA method 200.8 Not recorded
3.09 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 Not recorded
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 Not recorded
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 Not recorded
Collected
Jul 30, 2002
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
020731-003IN
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 Not recorded
0.078 mg/l , sample collected Jul 30, 2002, sampling point TF102 Barium 1010 EPA method 200.8 Not recorded
Not detected below 0.0001 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF102 Cadmium 1015 EPA method 200.8 Not recorded
0.001 mg/l , sample collected Jul 30, 2002, sampling point TF102 Chromium 1020 EPA method 200.8 Not recorded
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF102 Fluoride 1025 EPA method 300.0 Not recorded
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 30, 2002, sampling point TF102 Mercury 1035 EPA method 200.8 Not recorded
0.001 mg/l , sample collected Jul 30, 2002, sampling point TF102 Nickel 1036 EPA method 200.8 Not recorded
0.001 mg/l , sample collected Jul 30, 2002, sampling point TF102 Selenium 1045 EPA method 200.8 Not recorded
4.5 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 Not recorded
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 Not recorded
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 Not recorded
Collected
Jun 25, 2002
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
020626-011VO
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 25, 2002, sampling point TF102 1,2,4-Trichlorobenzene 2378 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 25, 2002, sampling point TF102 Cis-1,2-Dichloroethylene 2380 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 25, 2002, sampling point TF102 Xylenes, Total 2955 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 25, 2002, sampling point TF102 Dichloromethane 2964 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 25, 2002, sampling point TF102 O-Dichlorobenzene 2968 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 25, 2002, sampling point TF102 P-Dichlorobenzene 2969 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 25, 2002, sampling point TF102 Vinyl Chloride 2976 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 25, 2002, sampling point TF102 1,1-Dichloroethylene 2977 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 25, 2002, sampling point TF102 Trans-1,2-Dichloroethylene 2979 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 25, 2002, sampling point TF102 1,2-Dichloroethane 2980 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 25, 2002, sampling point TF102 1,1,1-Trichloroethane 2981 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 25, 2002, sampling point TF102 Carbon Tetrachloride 2982 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 25, 2002, sampling point TF102 1,2-Dichloropropane 2983 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 25, 2002, sampling point TF102 Trichloroethylene 2984 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 25, 2002, sampling point TF102 1,1,2-Trichloroethane 2985 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 25, 2002, sampling point TF102 Tetrachloroethylene 2987 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 25, 2002, sampling point TF102 Chlorobenzene 2989 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 25, 2002, sampling point TF102 Benzene 2990 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 25, 2002, sampling point TF102 Toluene 2991 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 25, 2002, sampling point TF102 Ethylbenzene 2992 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 25, 2002, sampling point TF102 Styrene 2996 Not recorded
Collected
Jun 25, 2002
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
020626-010VO
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 25, 2002, sampling point TF101 1,2,4-Trichlorobenzene 2378 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 25, 2002, sampling point TF101 Cis-1,2-Dichloroethylene 2380 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 25, 2002, sampling point TF101 Xylenes, Total 2955 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 25, 2002, sampling point TF101 Dichloromethane 2964 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 25, 2002, sampling point TF101 O-Dichlorobenzene 2968 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 25, 2002, sampling point TF101 P-Dichlorobenzene 2969 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 25, 2002, sampling point TF101 Vinyl Chloride 2976 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 25, 2002, sampling point TF101 1,1-Dichloroethylene 2977 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 25, 2002, sampling point TF101 Trans-1,2-Dichloroethylene 2979 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 25, 2002, sampling point TF101 1,2-Dichloroethane 2980 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 25, 2002, sampling point TF101 1,1,1-Trichloroethane 2981 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 25, 2002, sampling point TF101 Carbon Tetrachloride 2982 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 25, 2002, sampling point TF101 1,2-Dichloropropane 2983 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 25, 2002, sampling point TF101 Trichloroethylene 2984 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 25, 2002, sampling point TF101 1,1,2-Trichloroethane 2985 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 25, 2002, sampling point TF101 Tetrachloroethylene 2987 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 25, 2002, sampling point TF101 Chlorobenzene 2989 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 25, 2002, sampling point TF101 Benzene 2990 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 25, 2002, sampling point TF101 Toluene 2991 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 25, 2002, sampling point TF101 Ethylbenzene 2992 Not recorded
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 25, 2002, sampling point TF101 Styrene 2996 Not recorded
Collected
Feb 5, 2002
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
020206-028CN
Laboratory
MSDH Lab
Not detected below 0.01 mg/l Minimum Reporting Level , sample collected Feb 5, 2002, sampling point TF101 Cyanide 1024 EPA method 335.4 Jan 1, 2002 – Dec 31, 2004
Collected
Feb 5, 2002
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
020206-027CN
Laboratory
MSDH Lab
Not detected below 0.01 mg/l Minimum Reporting Level , sample collected Feb 5, 2002, sampling point TF102 Cyanide 1024 EPA method 335.4 Jan 1, 2002 – Dec 31, 2004

Routine (7).