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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

MS0030001 , Coles Water Association #1

18 of the 55 analytes this system has been tested for have been detected at least once, across 158 samples on record.

The other 37 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 158 samples on record, detections range from April 14, 1994 to July 22, 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 Coles Water Association #1, 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
Lead 1030 Inorganic Chemical 56 of 71 results Apr 14, 1994 Aug 13, 2024
Copper, Free 1022 Inorganic Chemical 51 of 71 results Apr 14, 1994 Aug 13, 2024
TTHM 2950 Organic Chemical 7 of 26 results May 3, 2004 Jul 22, 2025
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 6 of 27 results Jun 25, 2007 Mar 5, 2025
Bromodichloromethane 2943 Organic Chemical 5 of 20 results Jun 25, 2007 Jul 22, 2025
Dibromochloromethane 2944 Organic Chemical 5 of 20 results Jun 25, 2007 Jul 22, 2025
Arsenic 1005 Inorganic Chemical 5 of 5 results Apr 21, 2011 Jan 10, 2024
Barium 1010 Inorganic Chemical 5 of 5 results Apr 21, 2011 Jan 10, 2024
Gross Alpha, Incl. Radon & U 4002 Radionuclide 5 of 5 results Dec 5, 2011 Jul 10, 2012
Combined Radium (-226 & -228) 4010 Radionuclide 5 of 5 results Dec 5, 2011 Jul 10, 2012
Radium-226 4020 Radionuclide 5 of 5 results Dec 5, 2011 Jul 10, 2012
Chloroform 2941 Organic Chemical 4 of 20 results Jun 25, 2007 Jul 22, 2025
Sodium 1052 Inorganic Chemical 3 of 3 results Sep 18, 2019 Oct 16, 2024
Nickel 1036 Inorganic Chemical 2 of 5 results May 5, 2014 Jan 10, 2024
Monochloroacetic Acid 2450 Organic Chemical 2 of 20 results Mar 12, 2019 Apr 16, 2019
Fluoride 1025 Inorganic Chemical 1 of 5 results Jan 10, 2024 Jan 10, 2024
Chromium 1020 Inorganic Chemical 1 of 5 results May 5, 2014 May 5, 2014
Monobromoacetic Acid 2453 Organic Chemical 1 of 20 results Jun 8, 2010 Jun 8, 2010

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 101–110 of 158 samples, newest first — collected July 8, 2008 to April 21, 2011. The summary above covers all 158.

104 results from the 10 samples listed here: 5 detected, 99 not detected. Across the whole record it is 169 of 699. 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 Coles Water Association #1, every result from 101 to 110 of 158 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
Apr 21, 2011
Sampling point
TF080 Treatment Plantt080
Sample type
Routine
Lab sample
110422-001CN
Laboratory
MSDH Lab
Not detected below 15 ug/l Minimum Reporting Level , sample collected Apr 21, 2011, sampling point TF080 Cyanide 1024 EPA method QC10204001X Jan 1, 2010 – Dec 31, 2012
Collected
Apr 12, 2011
Sampling point
TF080 Treatment Plantt080
Sample type
Routine
Lab sample
110413-008VO
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 12, 2011, sampling point TF080 1,2,4-Trichlorobenzene 2378 EPA method 524.2 Apr 1, 2011 – Jun 30, 2011
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 12, 2011, sampling point TF080 Cis-1,2-Dichloroethylene 2380 EPA method 524.2 Apr 1, 2011 – Jun 30, 2011
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 12, 2011, sampling point TF080 Xylenes, Total 2955 EPA method 524.2 Apr 1, 2011 – Jun 30, 2011
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 12, 2011, sampling point TF080 Dichloromethane 2964 EPA method 524.2 Apr 1, 2011 – Jun 30, 2011
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 12, 2011, sampling point TF080 O-Dichlorobenzene 2968 EPA method 524.2 Apr 1, 2011 – Jun 30, 2011
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 12, 2011, sampling point TF080 P-Dichlorobenzene 2969 EPA method 524.2 Apr 1, 2011 – Jun 30, 2011
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 12, 2011, sampling point TF080 Vinyl Chloride 2976 EPA method 524.2 Apr 1, 2011 – Jun 30, 2011
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 12, 2011, sampling point TF080 1,1-Dichloroethylene 2977 EPA method 524.2 Apr 1, 2011 – Jun 30, 2011
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 12, 2011, sampling point TF080 Trans-1,2-Dichloroethylene 2979 EPA method 524.2 Apr 1, 2011 – Jun 30, 2011
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 12, 2011, sampling point TF080 1,2-Dichloroethane 2980 EPA method 524.2 Apr 1, 2011 – Jun 30, 2011
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 12, 2011, sampling point TF080 1,1,1-Trichloroethane 2981 EPA method 524.2 Apr 1, 2011 – Jun 30, 2011
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 12, 2011, sampling point TF080 Carbon Tetrachloride 2982 EPA method 524.2 Apr 1, 2011 – Jun 30, 2011
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 12, 2011, sampling point TF080 1,2-Dichloropropane 2983 EPA method 524.2 Apr 1, 2011 – Jun 30, 2011
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 12, 2011, sampling point TF080 Trichloroethylene 2984 EPA method 524.2 Apr 1, 2011 – Jun 30, 2011
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 12, 2011, sampling point TF080 1,1,2-Trichloroethane 2985 EPA method 524.2 Apr 1, 2011 – Jun 30, 2011
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 12, 2011, sampling point TF080 Tetrachloroethylene 2987 EPA method 524.2 Apr 1, 2011 – Jun 30, 2011
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 12, 2011, sampling point TF080 Chlorobenzene 2989 EPA method 524.2 Apr 1, 2011 – Jun 30, 2011
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 12, 2011, sampling point TF080 Benzene 2990 EPA method 524.2 Apr 1, 2011 – Jun 30, 2011
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 12, 2011, sampling point TF080 Toluene 2991 EPA method 524.2 Apr 1, 2011 – Jun 30, 2011
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 12, 2011, sampling point TF080 Ethylbenzene 2992 EPA method 524.2 Apr 1, 2011 – Jun 30, 2011
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 12, 2011, sampling point TF080 Styrene 2996 EPA method 524.2 Apr 1, 2011 – Jun 30, 2011
Collected
Jan 24, 2011
Sampling point
TF080 Treatment Plantt080
Sample type
Routine
Lab sample
110125-060NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Jan 24, 2011, sampling point TF080 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 TF080 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 TF080 Nitrite 1041 EPA method 353.2 Jan 1, 2011 – Dec 31, 2011
Collected
Jan 24, 2011
Sampling point
TF080 Treatment Plantt080
Sample type
Routine
Lab sample
110125-011VO
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jan 24, 2011, sampling point TF080 1,2,4-Trichlorobenzene 2378 EPA method 524.2 Jan 1, 2011 – Mar 31, 2011
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jan 24, 2011, sampling point TF080 Cis-1,2-Dichloroethylene 2380 EPA method 524.2 Jan 1, 2011 – Mar 31, 2011
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jan 24, 2011, sampling point TF080 Xylenes, Total 2955 EPA method 524.2 Jan 1, 2011 – Mar 31, 2011
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jan 24, 2011, sampling point TF080 Dichloromethane 2964 EPA method 524.2 Jan 1, 2011 – Mar 31, 2011
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jan 24, 2011, sampling point TF080 O-Dichlorobenzene 2968 EPA method 524.2 Jan 1, 2011 – Mar 31, 2011
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jan 24, 2011, sampling point TF080 P-Dichlorobenzene 2969 EPA method 524.2 Jan 1, 2011 – Mar 31, 2011
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jan 24, 2011, sampling point TF080 Vinyl Chloride 2976 EPA method 524.2 Jan 1, 2011 – Mar 31, 2011
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jan 24, 2011, sampling point TF080 1,1-Dichloroethylene 2977 EPA method 524.2 Jan 1, 2011 – Mar 31, 2011
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jan 24, 2011, sampling point TF080 Trans-1,2-Dichloroethylene 2979 EPA method 524.2 Jan 1, 2011 – Mar 31, 2011
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jan 24, 2011, sampling point TF080 1,2-Dichloroethane 2980 EPA method 524.2 Jan 1, 2011 – Mar 31, 2011
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jan 24, 2011, sampling point TF080 1,1,1-Trichloroethane 2981 EPA method 524.2 Jan 1, 2011 – Mar 31, 2011
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jan 24, 2011, sampling point TF080 Carbon Tetrachloride 2982 EPA method 524.2 Jan 1, 2011 – Mar 31, 2011
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jan 24, 2011, sampling point TF080 1,2-Dichloropropane 2983 EPA method 524.2 Jan 1, 2011 – Mar 31, 2011
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jan 24, 2011, sampling point TF080 Trichloroethylene 2984 EPA method 524.2 Jan 1, 2011 – Mar 31, 2011
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jan 24, 2011, sampling point TF080 1,1,2-Trichloroethane 2985 EPA method 524.2 Jan 1, 2011 – Mar 31, 2011
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jan 24, 2011, sampling point TF080 Tetrachloroethylene 2987 EPA method 524.2 Jan 1, 2011 – Mar 31, 2011
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jan 24, 2011, sampling point TF080 Chlorobenzene 2989 EPA method 524.2 Jan 1, 2011 – Mar 31, 2011
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jan 24, 2011, sampling point TF080 Benzene 2990 EPA method 524.2 Jan 1, 2011 – Mar 31, 2011
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jan 24, 2011, sampling point TF080 Toluene 2991 EPA method 524.2 Jan 1, 2011 – Mar 31, 2011
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jan 24, 2011, sampling point TF080 Ethylbenzene 2992 EPA method 524.2 Jan 1, 2011 – Mar 31, 2011
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jan 24, 2011, sampling point TF080 Styrene 2996 EPA method 524.2 Jan 1, 2011 – Mar 31, 2011
Collected
Oct 19, 2010
Sampling point
TF080 Treatment Plantt080
Sample type
Routine
Lab sample
101020-014VO
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2010, sampling point TF080 1,2,4-Trichlorobenzene 2378 EPA method 524.2 Oct 1, 2010 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2010, sampling point TF080 Cis-1,2-Dichloroethylene 2380 EPA method 524.2 Oct 1, 2010 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2010, sampling point TF080 Xylenes, Total 2955 EPA method 524.2 Oct 1, 2010 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2010, sampling point TF080 Dichloromethane 2964 EPA method 524.2 Oct 1, 2010 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2010, sampling point TF080 O-Dichlorobenzene 2968 EPA method 524.2 Oct 1, 2010 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2010, sampling point TF080 P-Dichlorobenzene 2969 EPA method 524.2 Oct 1, 2010 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2010, sampling point TF080 Vinyl Chloride 2976 EPA method 524.2 Oct 1, 2010 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2010, sampling point TF080 1,1-Dichloroethylene 2977 EPA method 524.2 Oct 1, 2010 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2010, sampling point TF080 Trans-1,2-Dichloroethylene 2979 EPA method 524.2 Oct 1, 2010 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2010, sampling point TF080 1,2-Dichloroethane 2980 EPA method 524.2 Oct 1, 2010 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2010, sampling point TF080 1,1,1-Trichloroethane 2981 EPA method 524.2 Oct 1, 2010 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2010, sampling point TF080 Carbon Tetrachloride 2982 EPA method 524.2 Oct 1, 2010 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2010, sampling point TF080 1,2-Dichloropropane 2983 EPA method 524.2 Oct 1, 2010 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2010, sampling point TF080 Trichloroethylene 2984 EPA method 524.2 Oct 1, 2010 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2010, sampling point TF080 1,1,2-Trichloroethane 2985 EPA method 524.2 Oct 1, 2010 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2010, sampling point TF080 Tetrachloroethylene 2987 EPA method 524.2 Oct 1, 2010 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2010, sampling point TF080 Chlorobenzene 2989 EPA method 524.2 Oct 1, 2010 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2010, sampling point TF080 Benzene 2990 EPA method 524.2 Oct 1, 2010 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2010, sampling point TF080 Toluene 2991 EPA method 524.2 Oct 1, 2010 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2010, sampling point TF080 Ethylbenzene 2992 EPA method 524.2 Oct 1, 2010 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 19, 2010, sampling point TF080 Styrene 2996 EPA method 524.2 Oct 1, 2010 – Dec 31, 2010
Collected
Aug 23, 2010
Sampling point
TF080 Treatment Plantt080
Sample type
Routine
Lab sample
100824-084NI
Laboratory
MSDH Lab
Not detected below 0.25 mg/l Minimum Reporting Level , sample collected Aug 23, 2010, sampling point TF080 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 Aug 23, 2010, sampling point TF080 Nitrate 1040 EPA method 353.2 Jan 1, 2010 – Dec 31, 2010
Not detected below 0.05 mg/l Minimum Reporting Level , sample collected Aug 23, 2010, sampling point TF080 Nitrite 1041 EPA method 353.2 Jan 1, 2010 – Dec 31, 2010
Collected
Aug 2, 2010
Sampling point
TF080 Treatment Plantt080
Sample type
Routine
Lab sample
100803-011VO
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Aug 2, 2010, sampling point TF080 1,2,4-Trichlorobenzene 2378 EPA method 524.2 Jul 1, 2010 – Sep 30, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Aug 2, 2010, sampling point TF080 Cis-1,2-Dichloroethylene 2380 EPA method 524.2 Jul 1, 2010 – Sep 30, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Aug 2, 2010, sampling point TF080 Xylenes, Total 2955 EPA method 524.2 Jul 1, 2010 – Sep 30, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Aug 2, 2010, sampling point TF080 Dichloromethane 2964 EPA method 524.2 Jul 1, 2010 – Sep 30, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Aug 2, 2010, sampling point TF080 O-Dichlorobenzene 2968 EPA method 524.2 Jul 1, 2010 – Sep 30, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Aug 2, 2010, sampling point TF080 P-Dichlorobenzene 2969 EPA method 524.2 Jul 1, 2010 – Sep 30, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Aug 2, 2010, sampling point TF080 Vinyl Chloride 2976 EPA method 524.2 Jul 1, 2010 – Sep 30, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Aug 2, 2010, sampling point TF080 1,1-Dichloroethylene 2977 EPA method 524.2 Jul 1, 2010 – Sep 30, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Aug 2, 2010, sampling point TF080 Trans-1,2-Dichloroethylene 2979 EPA method 524.2 Jul 1, 2010 – Sep 30, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Aug 2, 2010, sampling point TF080 1,2-Dichloroethane 2980 EPA method 524.2 Jul 1, 2010 – Sep 30, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Aug 2, 2010, sampling point TF080 1,1,1-Trichloroethane 2981 EPA method 524.2 Jul 1, 2010 – Sep 30, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Aug 2, 2010, sampling point TF080 Carbon Tetrachloride 2982 EPA method 524.2 Jul 1, 2010 – Sep 30, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Aug 2, 2010, sampling point TF080 1,2-Dichloropropane 2983 EPA method 524.2 Jul 1, 2010 – Sep 30, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Aug 2, 2010, sampling point TF080 Trichloroethylene 2984 EPA method 524.2 Jul 1, 2010 – Sep 30, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Aug 2, 2010, sampling point TF080 1,1,2-Trichloroethane 2985 EPA method 524.2 Jul 1, 2010 – Sep 30, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Aug 2, 2010, sampling point TF080 Tetrachloroethylene 2987 EPA method 524.2 Jul 1, 2010 – Sep 30, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Aug 2, 2010, sampling point TF080 Chlorobenzene 2989 EPA method 524.2 Jul 1, 2010 – Sep 30, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Aug 2, 2010, sampling point TF080 Benzene 2990 EPA method 524.2 Jul 1, 2010 – Sep 30, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Aug 2, 2010, sampling point TF080 Toluene 2991 EPA method 524.2 Jul 1, 2010 – Sep 30, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Aug 2, 2010, sampling point TF080 Ethylbenzene 2992 EPA method 524.2 Jul 1, 2010 – Sep 30, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Aug 2, 2010, sampling point TF080 Styrene 2996 EPA method 524.2 Jul 1, 2010 – Sep 30, 2010
Collected
Jun 8, 2010
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
100609-011HA
Laboratory
MSDH Lab
Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Jun 8, 2010, sampling point MRT000 Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jun 8, 2010, sampling point MRT000 Dichloroacetic Acid 2451 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jun 8, 2010, sampling point MRT000 Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
0.003 mg/l , sample collected Jun 8, 2010, sampling point MRT000 Monobromoacetic Acid 2453 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jun 8, 2010, sampling point MRT000 Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
0 mg/l This result is recorded as a detection, and the figure the agency wrote — "0.00" — is zero to the precision it was written to. Read the zero as "smaller than the written figure resolves", not as "none present". SDWIS holds a separate numeric concentration that Drinking Water Watch does not publish, so this endpoint does not carry it either; no more precise magnitude is available here. , sample collected Jun 8, 2010, sampling point MRT000 Total Haloacetic Acids (Haa5) 2456 Jan 1, 2008 – Dec 31, 2010
Collected
Jun 8, 2010
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
100609-011TH
Laboratory
MSDH Lab
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jun 8, 2010, sampling point MRT000 Chloroform 2941 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jun 8, 2010, sampling point MRT000 Bromoform 2942 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jun 8, 2010, sampling point MRT000 Bromodichloromethane 2943 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Jun 8, 2010, sampling point MRT000 Dibromochloromethane 2944 EPA method 524.2 Not recorded
0 This result is recorded as a detection, and the figure the agency wrote — "0.00" — is zero to the precision it was written to. Read the zero as "smaller than the written figure resolves", not as "none present". SDWIS holds a separate numeric concentration that Drinking Water Watch does not publish, so this endpoint does not carry it either; no more precise magnitude is available here. The agency recorded a value but no unit of measure for it. The unit is NOT inferable from the analyte: many analytes are reported in more than one unit — TTHM and HAA5 in both MG/L and UG/L — so there is no per-analyte default to fall back on. The number is published as it stands and must not be compared to a limit. The agency recorded which kind of limit this result was below, but stored 0.000000000 as the limit itself, which is not a level. The type is published and the value is null. What the limit was is not on record. Whether the result was a detection is a separate column: read resultType. , sample collected Jun 8, 2010, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2008 – Dec 31, 2010
Collected
Jul 8, 2008
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
080709-020PB
Laboratory
MSDH Lab
0.0486 mg/l , sample collected Jul 8, 2008, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2006 – Dec 31, 2008
0.0024 mg/l , sample collected Jul 8, 2008, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2006 – Dec 31, 2008

Routine (10).