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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

MS0650010 , Sylvarena Water Association

22 of the 57 analytes this system has been tested for have been detected at least once, across 263 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 263 samples on record, detections range from October 27, 2003 to July 16, 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 Sylvarena 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
TTHM 2950 Organic Chemical 48 of 48 results Sep 20, 2004 Jun 23, 2026
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 47 of 47 results Sep 20, 2004 May 6, 2025
Copper, Free 1022 Inorganic Chemical 43 of 43 results Aug 14, 2007 Jul 26, 2023
Chloroform 2941 Organic Chemical 42 of 42 results Oct 4, 2006 Jun 23, 2026
Bromodichloromethane 2943 Organic Chemical 38 of 42 results Oct 4, 2006 Jun 23, 2026
Dichloroacetic Acid 2451 Organic Chemical 36 of 36 results Feb 25, 2008 May 6, 2025
Lead 1030 Inorganic Chemical 36 of 43 results Aug 14, 2007 Jul 26, 2023
Trichloroacetic Acid 2452 Organic Chemical 31 of 36 results Feb 25, 2008 May 6, 2025
Fluoride 1025 Inorganic Chemical 20 of 20 results Oct 27, 2003 Mar 25, 2025
Barium 1010 Inorganic Chemical 15 of 20 results Oct 27, 2003 Mar 25, 2025
Chromium 1020 Inorganic Chemical 10 of 20 results Oct 27, 2003 May 15, 2019
Gross Alpha, Incl. Radon & U 4002 Radionuclide 10 of 10 results Dec 7, 2011 Jul 11, 2012
Dibromochloromethane 2944 Organic Chemical 9 of 42 results Oct 13, 2016 Jun 23, 2026
Sodium 1052 Inorganic Chemical 6 of 6 results Sep 19, 2019 Jul 16, 2026
Sulfate 1055 Inorganic Chemical 4 of 4 results Oct 27, 2003 Mar 29, 2004
Monochloroacetic Acid 2450 Organic Chemical 3 of 36 results Dec 14, 2009 Jul 11, 2018
Nickel 1036 Inorganic Chemical 2 of 20 results May 21, 2013 May 21, 2013
Cadmium 1015 Inorganic Chemical 2 of 20 results Apr 10, 2006 Apr 10, 2006
Monobromoacetic Acid 2453 Organic Chemical 1 of 36 results Jul 11, 2018 Jul 11, 2018
Selenium 1045 Inorganic Chemical 1 of 20 results Feb 8, 2010 Feb 8, 2010
Toluene 2991 Organic Chemical 1 of 28 results Feb 22, 2005 Feb 22, 2005
Xylenes, Total 2955 Organic Chemical 1 of 28 results Dec 6, 2004 Dec 6, 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 71–80 of 263 samples, newest first — collected August 30, 2016 to July 25, 2017. The summary above covers all 263.

85 results from the 10 samples listed here: 13 detected, 72 not detected. Across the whole record it is 406 of 1,543. 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 Sylvarena Water Association, every result from 71 to 80 of 263 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 25, 2017 06:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
170726-062PB
Laboratory
MSDH Lab
0.2971 mg/l , sample collected Jul 25, 2017 06:45, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 25, 2017 06:45, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
Collected
Jul 25, 2017 06:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
170726-061PB
Laboratory
MSDH Lab
0.101 mg/l , sample collected Jul 25, 2017 06:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
0.0006 mg/l , sample collected Jul 25, 2017 06:00, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
Collected
Apr 18, 2017 12:05
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
170419-009VO
Laboratory
MSDH Lab
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 18, 2017 12:05, sampling point TF101 1,2,4-Trichlorobenzene 2378 EPA method 524.2 Jan 1, 2012 – Dec 31, 2017
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 18, 2017 12:05, sampling point TF101 Cis-1,2-Dichloroethylene 2380 EPA method 524.2 Jan 1, 2012 – Dec 31, 2017
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 18, 2017 12:05, sampling point TF101 Xylenes, Total 2955 EPA method 524.2 Jan 1, 2012 – Dec 31, 2017
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 18, 2017 12:05, sampling point TF101 Dichloromethane 2964 EPA method 524.2 Jan 1, 2012 – Dec 31, 2017
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 18, 2017 12:05, sampling point TF101 O-Dichlorobenzene 2968 EPA method 524.2 Jan 1, 2012 – Dec 31, 2017
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 18, 2017 12:05, sampling point TF101 P-Dichlorobenzene 2969 EPA method 524.2 Jan 1, 2012 – Dec 31, 2017
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 18, 2017 12:05, sampling point TF101 Vinyl Chloride 2976 EPA method 524.2 Jan 1, 2012 – Dec 31, 2017
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 18, 2017 12:05, sampling point TF101 1,1-Dichloroethylene 2977 EPA method 524.2 Jan 1, 2012 – Dec 31, 2017
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 18, 2017 12:05, sampling point TF101 Trans-1,2-Dichloroethylene 2979 EPA method 524.2 Jan 1, 2012 – Dec 31, 2017
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 18, 2017 12:05, sampling point TF101 1,2-Dichloroethane 2980 EPA method 524.2 Jan 1, 2012 – Dec 31, 2017
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 18, 2017 12:05, sampling point TF101 1,1,1-Trichloroethane 2981 EPA method 524.2 Jan 1, 2012 – Dec 31, 2017
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 18, 2017 12:05, sampling point TF101 Carbon Tetrachloride 2982 EPA method 524.2 Jan 1, 2012 – Dec 31, 2017
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 18, 2017 12:05, sampling point TF101 1,2-Dichloropropane 2983 EPA method 524.2 Jan 1, 2012 – Dec 31, 2017
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 18, 2017 12:05, sampling point TF101 Trichloroethylene 2984 EPA method 524.2 Jan 1, 2012 – Dec 31, 2017
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 18, 2017 12:05, sampling point TF101 1,1,2-Trichloroethane 2985 EPA method 524.2 Jan 1, 2012 – Dec 31, 2017
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 18, 2017 12:05, sampling point TF101 Tetrachloroethylene 2987 EPA method 524.2 Jan 1, 2012 – Dec 31, 2017
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 18, 2017 12:05, sampling point TF101 Chlorobenzene 2989 EPA method 524.2 Jan 1, 2012 – Dec 31, 2017
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 18, 2017 12:05, sampling point TF101 Benzene 2990 EPA method 524.2 Jan 1, 2012 – Dec 31, 2017
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 18, 2017 12:05, sampling point TF101 Toluene 2991 EPA method 524.2 Jan 1, 2012 – Dec 31, 2017
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 18, 2017 12:05, sampling point TF101 Ethylbenzene 2992 EPA method 524.2 Jan 1, 2012 – Dec 31, 2017
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 18, 2017 12:05, sampling point TF101 Styrene 2996 EPA method 524.2 Jan 1, 2012 – Dec 31, 2017
Collected
Mar 28, 2017 11:45
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
170329-026NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 28, 2017 11:45, sampling point TF101 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2017 – Dec 31, 2017
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Mar 28, 2017 11:45, sampling point TF101 Nitrate 1040 EPA method QC10107041C Jan 1, 2017 – Dec 31, 2017
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 28, 2017 11:45, sampling point TF101 Nitrite 1041 EPA method QC10107041C Jan 1, 2017 – Dec 31, 2017
Collected
Mar 28, 2017 11:45
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
170329-025NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 28, 2017 11:45, sampling point TF102 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2017 – Dec 31, 2017
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Mar 28, 2017 11:45, sampling point TF102 Nitrate 1040 EPA method QC10107041C Jan 1, 2017 – Dec 31, 2017
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 28, 2017 11:45, sampling point TF102 Nitrite 1041 EPA method QC10107041C Jan 1, 2017 – Dec 31, 2017
Collected
Dec 13, 2016 03:25
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
161214-045IN
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 13, 2016 03:25, sampling point TF102 Arsenic 1005 EPA method 200.8 Jan 1, 2014 – Dec 31, 2016
0.0009 mg/l , sample collected Dec 13, 2016 03:25, sampling point TF102 Barium 1010 EPA method 200.8 Jan 1, 2014 – Dec 31, 2016
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 13, 2016 03:25, sampling point TF102 Cadmium 1015 EPA method 200.8 Jan 1, 2014 – Dec 31, 2016
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 13, 2016 03:25, sampling point TF102 Chromium 1020 EPA method 200.8 Jan 1, 2014 – Dec 31, 2016
0.122 mg/l , sample collected Dec 13, 2016 03:25, sampling point TF102 Fluoride 1025 EPA method 300.0 Jan 1, 2014 – Dec 31, 2016
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 13, 2016 03:25, sampling point TF102 Mercury 1035 EPA method 200.8 Jan 1, 2014 – Dec 31, 2016
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 13, 2016 03:25, sampling point TF102 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Dec 13, 2016 03:25, sampling point TF102 Selenium 1045 EPA method 200.8 Jan 1, 2014 – Dec 31, 2016
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 13, 2016 03:25, sampling point TF102 Antimony, Total 1074 EPA method 200.8 Jan 1, 2014 – Dec 31, 2016
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 13, 2016 03:25, sampling point TF102 Beryllium, Total 1075 EPA method 200.8 Jan 1, 2014 – Dec 31, 2016
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 13, 2016 03:25, sampling point TF102 Thallium, Total 1085 EPA method 200.8 Jan 1, 2014 – Dec 31, 2016
Collected
Dec 13, 2016 03:15
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
161214-036IN
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 13, 2016 03:15, sampling point TF101 Arsenic 1005 EPA method 200.8 Jan 1, 2014 – Dec 31, 2016
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 13, 2016 03:15, sampling point TF101 Barium 1010 EPA method 200.8 Jan 1, 2014 – Dec 31, 2016
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 13, 2016 03:15, sampling point TF101 Cadmium 1015 EPA method 200.8 Jan 1, 2014 – Dec 31, 2016
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 13, 2016 03:15, sampling point TF101 Chromium 1020 EPA method 200.8 Jan 1, 2014 – Dec 31, 2016
0.172 mg/l , sample collected Dec 13, 2016 03:15, sampling point TF101 Fluoride 1025 EPA method 300.0 Jan 1, 2014 – Dec 31, 2016
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 13, 2016 03:15, sampling point TF101 Mercury 1035 EPA method 200.8 Jan 1, 2014 – Dec 31, 2016
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 13, 2016 03:15, sampling point TF101 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Dec 13, 2016 03:15, sampling point TF101 Selenium 1045 EPA method 200.8 Jan 1, 2014 – Dec 31, 2016
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 13, 2016 03:15, sampling point TF101 Antimony, Total 1074 EPA method 200.8 Jan 1, 2014 – Dec 31, 2016
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 13, 2016 03:15, sampling point TF101 Beryllium, Total 1075 EPA method 200.8 Jan 1, 2014 – Dec 31, 2016
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 13, 2016 03:15, sampling point TF101 Thallium, Total 1085 EPA method 200.8 Jan 1, 2014 – Dec 31, 2016
Collected
Oct 13, 2016 12:30
Sampling point
SMT Lex Thames 2301 SCR 99 Bay Springs
Sample type
Routine
Lab sample
161014-001HA
Laboratory
MSDH Lab
Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Oct 13, 2016 12:30, sampling point SMT Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
0.012 mg/l , sample collected Oct 13, 2016 12:30, sampling point SMT Dichloroacetic Acid 2451 EPA method 552.2 Not recorded
0.009 mg/l , sample collected Oct 13, 2016 12:30, sampling point SMT Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Oct 13, 2016 12:30, sampling point SMT Monobromoacetic Acid 2453 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Oct 13, 2016 12:30, sampling point SMT Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
0.021 mg/l , sample collected Oct 13, 2016 12:30, sampling point SMT Total Haloacetic Acids (Haa5) 2456 Jan 1, 2016 – Dec 31, 2016
Collected
Oct 13, 2016 12:12
Sampling point
SMH Beverly Belgard RT 2 Box 62 Bay Springs
Sample type
Routine
Lab sample
161014-001TH
Laboratory
MSDH Lab
39.7 ug/l , sample collected Oct 13, 2016 12:12, sampling point SMH Chloroform 2941 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Oct 13, 2016 12:12, sampling point SMH Bromoform 2942 EPA method 524.2 Not recorded
7.9 ug/l , sample collected Oct 13, 2016 12:12, sampling point SMH Bromodichloromethane 2943 EPA method 524.2 Not recorded
1.21 ug/l , sample collected Oct 13, 2016 12:12, sampling point SMH Dibromochloromethane 2944 EPA method 524.2 Not recorded
48.8 ug/l , sample collected Oct 13, 2016 12:12, sampling point SMH TTHM 2950 Jan 1, 2016 – Dec 31, 2016
Collected
Aug 30, 2016 12:00
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
160831-003VO
Laboratory
MSDH Lab
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 30, 2016 12:00, sampling point TF102 1,2,4-Trichlorobenzene 2378 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 30, 2016 12:00, sampling point TF102 Cis-1,2-Dichloroethylene 2380 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 30, 2016 12:00, sampling point TF102 Xylenes, Total 2955 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 30, 2016 12:00, sampling point TF102 Dichloromethane 2964 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 30, 2016 12:00, sampling point TF102 O-Dichlorobenzene 2968 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 30, 2016 12:00, sampling point TF102 P-Dichlorobenzene 2969 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 30, 2016 12:00, sampling point TF102 Vinyl Chloride 2976 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 30, 2016 12:00, sampling point TF102 1,1-Dichloroethylene 2977 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 30, 2016 12:00, sampling point TF102 Trans-1,2-Dichloroethylene 2979 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 30, 2016 12:00, sampling point TF102 1,2-Dichloroethane 2980 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 30, 2016 12:00, sampling point TF102 1,1,1-Trichloroethane 2981 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 30, 2016 12:00, sampling point TF102 Carbon Tetrachloride 2982 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 30, 2016 12:00, sampling point TF102 1,2-Dichloropropane 2983 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 30, 2016 12:00, sampling point TF102 Trichloroethylene 2984 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 30, 2016 12:00, sampling point TF102 1,1,2-Trichloroethane 2985 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 30, 2016 12:00, sampling point TF102 Tetrachloroethylene 2987 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 30, 2016 12:00, sampling point TF102 Chlorobenzene 2989 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 30, 2016 12:00, sampling point TF102 Benzene 2990 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 30, 2016 12:00, sampling point TF102 Toluene 2991 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 30, 2016 12:00, sampling point TF102 Ethylbenzene 2992 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 30, 2016 12:00, sampling point TF102 Styrene 2996 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016

Routine (10).