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
MS0260017 , Town of West
31 of the 62 analytes this system has been tested for have been detected at least once, across 429 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 429 samples on record, detections range from July 8, 1993 to February 11, 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.
| Analyte | Kind | Detected in | First detected | Last detected |
|---|---|---|---|---|
| Copper, Free 1022 | Inorganic Chemical | 93 of 100 results | Jul 8, 1993 | Jul 10, 2023 |
| Lead 1030 | Inorganic Chemical | 89 of 100 results | Jul 8, 1993 | Jul 10, 2023 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 51 of 71 results | Aug 6, 2007 | Oct 8, 2024 |
| TTHM 2950 | Organic Chemical | 42 of 71 results | Jun 7, 2004 | Apr 16, 2024 |
| Fluoride 1025 | Inorganic Chemical | 29 of 29 results | Sep 17, 2003 | Feb 11, 2025 |
| Chloroform 2941 | Organic Chemical | 29 of 41 results | Aug 6, 2007 | Sep 19, 2018 |
| Barium 1010 | Inorganic Chemical | 28 of 28 results | Sep 17, 2003 | Feb 11, 2025 |
| Dichloroacetic Acid 2451 | Organic Chemical | 28 of 39 results | Jan 31, 2008 | Jun 6, 2018 |
| Bromoform 2942 | Organic Chemical | 27 of 41 results | Aug 6, 2007 | Sep 19, 2018 |
| Bromodichloromethane 2943 | Organic Chemical | 27 of 41 results | Aug 6, 2007 | Sep 19, 2018 |
| Dibromochloromethane 2944 | Organic Chemical | 27 of 41 results | Aug 6, 2007 | Sep 19, 2018 |
| Trichloroacetic Acid 2452 | Organic Chemical | 25 of 39 results | Jan 31, 2008 | Jun 6, 2018 |
| Dibromoacetic Acid 2454 | Organic Chemical | 25 of 39 results | Jan 31, 2008 | Jun 6, 2018 |
| Arsenic 1005 | Inorganic Chemical | 20 of 28 results | Sep 17, 2003 | May 16, 2022 |
| Chromium 1020 | Inorganic Chemical | 17 of 28 results | Sep 17, 2003 | May 16, 2022 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 15 of 15 results | Mar 6, 2012 | Oct 3, 2012 |
| Selenium 1045 | Inorganic Chemical | 13 of 28 results | Sep 17, 2003 | Oct 15, 2019 |
| Monochloroacetic Acid 2450 | Organic Chemical | 10 of 39 results | Apr 28, 2008 | Jun 6, 2018 |
| Sodium 1052 | Inorganic Chemical | 9 of 9 results | Sep 24, 2019 | Feb 13, 2024 |
| Monobromoacetic Acid 2453 | Organic Chemical | 8 of 39 results | Aug 16, 2011 | Aug 21, 2017 |
| Nickel 1036 | Inorganic Chemical | 6 of 28 results | Sep 17, 2003 | Mar 9, 2015 |
| Nitrite 1041 | Inorganic Chemical | 6 of 62 results | Aug 8, 2005 | Feb 21, 2011 |
| Color 1905 | Water Quality | 2 of 2 results | Nov 2, 2021 | Nov 2, 2021 |
| Calcium 1016 | Inorganic Chemical | 1 of 1 result | Nov 2, 2021 | Nov 2, 2021 |
| Chloride 1017 | Inorganic Chemical | 1 of 1 result | Nov 2, 2021 | Nov 2, 2021 |
| Conductivity @ 25 C Umhos/CM 1064 | Water Quality | 1 of 1 result | Nov 2, 2021 | Nov 2, 2021 |
| Alkalinity, Total 1927 | Water Quality | 1 of 1 result | Nov 2, 2021 | Nov 2, 2021 |
| Beryllium, Total 1075 | Inorganic Chemical | 1 of 28 results | Mar 9, 2015 | Mar 9, 2015 |
| Dichloromethane 2964 | Organic Chemical | 1 of 35 results | Aug 27, 2007 | Aug 27, 2007 |
| Carbon Tetrachloride 2982 | Organic Chemical | 1 of 35 results | Oct 25, 2004 | Oct 25, 2004 |
| Sulfate 1055 | Inorganic Chemical | 1 of 7 results | Sep 17, 2003 | Sep 17, 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 281–290 of 429 samples, newest first — collected October 28, 2008 to March 30, 2009. The summary above covers all 429.
72 results from the 10 samples listed here: 25 detected, 47 not detected. Across the whole record it is 634 of 2,057. A sample is analysed for many analytes at once, so one sample appears on as many rows as it had results.
| Result | Analyte | Monitoring period |
|---|---|---|
|
||
| 0.0636 mg/l , sample collected Mar 30, 2009, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2009 – Jun 30, 2009 |
| 0.0006 mg/l , sample collected Mar 30, 2009, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2009 – Jun 30, 2009 |
|
||
| 0.1246 mg/l , sample collected Mar 30, 2009, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2009 – Jun 30, 2009 |
| 0.0008 mg/l , sample collected Mar 30, 2009, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2009 – Jun 30, 2009 |
|
||
| 0.1389 mg/l , sample collected Mar 30, 2009, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2009 – Jun 30, 2009 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 30, 2009, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2009 – Jun 30, 2009 |
|
||
| 0.0123 mg/l , sample collected Mar 30, 2009, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2009 – Jun 30, 2009 |
| 0.0057 mg/l , sample collected Mar 30, 2009, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2009 – Jun 30, 2009 |
|
||
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Feb 26, 2009, sampling point TF103 | 1,2,4-Trichlorobenzene 2378 EPA method 524.2 | Jan 1, 2009 – Mar 31, 2009 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Feb 26, 2009, sampling point TF103 | Cis-1,2-Dichloroethylene 2380 EPA method 524.2 | Jan 1, 2009 – Mar 31, 2009 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Feb 26, 2009, sampling point TF103 | Xylenes, Total 2955 EPA method 524.2 | Jan 1, 2009 – Mar 31, 2009 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Feb 26, 2009, sampling point TF103 | Dichloromethane 2964 EPA method 524.2 | Jan 1, 2009 – Mar 31, 2009 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Feb 26, 2009, sampling point TF103 | O-Dichlorobenzene 2968 EPA method 524.2 | Jan 1, 2009 – Mar 31, 2009 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Feb 26, 2009, sampling point TF103 | P-Dichlorobenzene 2969 EPA method 524.2 | Jan 1, 2009 – Mar 31, 2009 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Feb 26, 2009, sampling point TF103 | Vinyl Chloride 2976 EPA method 524.2 | Jan 1, 2009 – Mar 31, 2009 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Feb 26, 2009, sampling point TF103 | 1,1-Dichloroethylene 2977 EPA method 524.2 | Jan 1, 2009 – Mar 31, 2009 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Feb 26, 2009, sampling point TF103 | Trans-1,2-Dichloroethylene 2979 EPA method 524.2 | Jan 1, 2009 – Mar 31, 2009 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Feb 26, 2009, sampling point TF103 | 1,2-Dichloroethane 2980 EPA method 524.2 | Jan 1, 2009 – Mar 31, 2009 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Feb 26, 2009, sampling point TF103 | 1,1,1-Trichloroethane 2981 EPA method 524.2 | Jan 1, 2009 – Mar 31, 2009 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Feb 26, 2009, sampling point TF103 | Carbon Tetrachloride 2982 EPA method 524.2 | Jan 1, 2009 – Mar 31, 2009 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Feb 26, 2009, sampling point TF103 | 1,2-Dichloropropane 2983 EPA method 524.2 | Jan 1, 2009 – Mar 31, 2009 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Feb 26, 2009, sampling point TF103 | Trichloroethylene 2984 EPA method 524.2 | Jan 1, 2009 – Mar 31, 2009 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Feb 26, 2009, sampling point TF103 | 1,1,2-Trichloroethane 2985 EPA method 524.2 | Jan 1, 2009 – Mar 31, 2009 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Feb 26, 2009, sampling point TF103 | Tetrachloroethylene 2987 EPA method 524.2 | Jan 1, 2009 – Mar 31, 2009 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Feb 26, 2009, sampling point TF103 | Chlorobenzene 2989 EPA method 524.2 | Jan 1, 2009 – Mar 31, 2009 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Feb 26, 2009, sampling point TF103 | Benzene 2990 EPA method 524.2 | Jan 1, 2009 – Mar 31, 2009 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Feb 26, 2009, sampling point TF103 | Toluene 2991 EPA method 524.2 | Jan 1, 2009 – Mar 31, 2009 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Feb 26, 2009, sampling point TF103 | Ethylbenzene 2992 EPA method 524.2 | Jan 1, 2009 – Mar 31, 2009 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Feb 26, 2009, sampling point TF103 | Styrene 2996 EPA method 524.2 | Jan 1, 2009 – Mar 31, 2009 |
|
||
| Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Jan 12, 2009, sampling point MRT000 | Monochloroacetic Acid 2450 EPA method 552.2 | Not recorded |
| 0.002 mg/l , sample collected Jan 12, 2009, sampling point MRT000 | Dichloroacetic Acid 2451 EPA method 552.2 | Not recorded |
| 0.002 mg/l , sample collected Jan 12, 2009, sampling point MRT000 | Trichloroacetic Acid 2452 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jan 12, 2009, sampling point MRT000 | Monobromoacetic Acid 2453 EPA method 552.2 | Not recorded |
| 0.002 mg/l , sample collected Jan 12, 2009, 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 Jan 12, 2009, sampling point MRT000 | Total Haloacetic Acids (Haa5) 2456 | Jan 1, 2009 – Mar 31, 2009 |
|
||
| 5.57 ug/l , sample collected Jan 12, 2009, sampling point MRT000 | Chloroform 2941 EPA method 524.2 | Not recorded |
| 1.9 ug/l , sample collected Jan 12, 2009, sampling point MRT000 | Bromoform 2942 EPA method 524.2 | Not recorded |
| 4.26 ug/l , sample collected Jan 12, 2009, sampling point MRT000 | Bromodichloromethane 2943 EPA method 524.2 | Not recorded |
| 3.95 ug/l , sample collected Jan 12, 2009, sampling point MRT000 | Dibromochloromethane 2944 EPA method 524.2 | Not recorded |
| 15.68 ug/l , sample collected Jan 12, 2009, sampling point MRT000 | TTHM 2950 EPA method 524.2 | Jan 1, 2009 – Mar 31, 2009 |
|
||
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Dec 2, 2008, sampling point TF103 | 1,2,4-Trichlorobenzene 2378 EPA method 524.2 | Oct 1, 2008 – Dec 31, 2008 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Dec 2, 2008, sampling point TF103 | Cis-1,2-Dichloroethylene 2380 EPA method 524.2 | Oct 1, 2008 – Dec 31, 2008 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Dec 2, 2008, sampling point TF103 | Xylenes, Total 2955 EPA method 524.2 | Oct 1, 2008 – Dec 31, 2008 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Dec 2, 2008, sampling point TF103 | Dichloromethane 2964 EPA method 524.2 | Oct 1, 2008 – Dec 31, 2008 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Dec 2, 2008, sampling point TF103 | O-Dichlorobenzene 2968 EPA method 524.2 | Oct 1, 2008 – Dec 31, 2008 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Dec 2, 2008, sampling point TF103 | P-Dichlorobenzene 2969 EPA method 524.2 | Oct 1, 2008 – Dec 31, 2008 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Dec 2, 2008, sampling point TF103 | Vinyl Chloride 2976 EPA method 524.2 | Oct 1, 2008 – Dec 31, 2008 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Dec 2, 2008, sampling point TF103 | 1,1-Dichloroethylene 2977 EPA method 524.2 | Oct 1, 2008 – Dec 31, 2008 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Dec 2, 2008, sampling point TF103 | Trans-1,2-Dichloroethylene 2979 EPA method 524.2 | Oct 1, 2008 – Dec 31, 2008 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Dec 2, 2008, sampling point TF103 | 1,2-Dichloroethane 2980 EPA method 524.2 | Oct 1, 2008 – Dec 31, 2008 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Dec 2, 2008, sampling point TF103 | 1,1,1-Trichloroethane 2981 EPA method 524.2 | Oct 1, 2008 – Dec 31, 2008 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Dec 2, 2008, sampling point TF103 | Carbon Tetrachloride 2982 EPA method 524.2 | Oct 1, 2008 – Dec 31, 2008 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Dec 2, 2008, sampling point TF103 | 1,2-Dichloropropane 2983 EPA method 524.2 | Oct 1, 2008 – Dec 31, 2008 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Dec 2, 2008, sampling point TF103 | Trichloroethylene 2984 EPA method 524.2 | Oct 1, 2008 – Dec 31, 2008 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Dec 2, 2008, sampling point TF103 | 1,1,2-Trichloroethane 2985 EPA method 524.2 | Oct 1, 2008 – Dec 31, 2008 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Dec 2, 2008, sampling point TF103 | Tetrachloroethylene 2987 EPA method 524.2 | Oct 1, 2008 – Dec 31, 2008 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Dec 2, 2008, sampling point TF103 | Chlorobenzene 2989 EPA method 524.2 | Oct 1, 2008 – Dec 31, 2008 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Dec 2, 2008, sampling point TF103 | Benzene 2990 EPA method 524.2 | Oct 1, 2008 – Dec 31, 2008 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Dec 2, 2008, sampling point TF103 | Toluene 2991 EPA method 524.2 | Oct 1, 2008 – Dec 31, 2008 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Dec 2, 2008, sampling point TF103 | Ethylbenzene 2992 EPA method 524.2 | Oct 1, 2008 – Dec 31, 2008 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Dec 2, 2008, sampling point TF103 | Styrene 2996 EPA method 524.2 | Oct 1, 2008 – Dec 31, 2008 |
|
||
| 15.1 ug/l , sample collected Oct 28, 2008, sampling point MRT000 | Chloroform 2941 EPA method 524.2 | Not recorded |
| 1.72 ug/l , sample collected Oct 28, 2008, sampling point MRT000 | Bromoform 2942 EPA method 524.2 | Not recorded |
| 11.4 ug/l , sample collected Oct 28, 2008, sampling point MRT000 | Bromodichloromethane 2943 EPA method 524.2 | Not recorded |
| 11.1 ug/l , sample collected Oct 28, 2008, sampling point MRT000 | Dibromochloromethane 2944 EPA method 524.2 | Not recorded |
| 39.32 ug/l , sample collected Oct 28, 2008, sampling point MRT000 | TTHM 2950 EPA method 524.2 | Oct 1, 2008 – Dec 31, 2008 |
|
||
| 0.002 mg/l , sample collected Oct 28, 2008, sampling point MRT000 | Monochloroacetic Acid 2450 EPA method 552.2 | Not recorded |
| 0.006 mg/l , sample collected Oct 28, 2008, sampling point MRT000 | Dichloroacetic Acid 2451 EPA method 552.2 | Not recorded |
| 0.005 mg/l , sample collected Oct 28, 2008, sampling point MRT000 | Trichloroacetic Acid 2452 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Oct 28, 2008, sampling point MRT000 | Monobromoacetic Acid 2453 EPA method 552.2 | Not recorded |
| 0.002 mg/l , sample collected Oct 28, 2008, sampling point MRT000 | Dibromoacetic Acid 2454 EPA method 552.2 | Not recorded |
| Not detected , sample collected Oct 28, 2008, sampling point MRT000 | Total Haloacetic Acids (Haa5) 2456 | Oct 1, 2008 – Dec 31, 2008 |
-
- Collected
- Mar 30, 2009
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 090401-010PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2009 – Jun 30, 2009
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0636 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0006 mg/l
-
- Collected
- Mar 30, 2009
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 090401-004PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2009 – Jun 30, 2009
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.1246 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0008 mg/l
-
- Collected
- Mar 30, 2009
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 090401-001PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2009 – Jun 30, 2009
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.1389 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Mar 30, 2009
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 090401-002PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2009 – Jun 30, 2009
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0123 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0057 mg/l
-
- Collected
- Feb 26, 2009
- Sampling point
- TF103 Treatment Plant T103
- Sample type
- Routine
- Lab sample
- 090227-018VO
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2009 – Mar 31, 2009
-
1,2,4-Trichlorobenzene 2378 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
Cis-1,2-Dichloroethylene 2380 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
Xylenes, Total 2955 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
Dichloromethane 2964 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
O-Dichlorobenzene 2968 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
P-Dichlorobenzene 2969 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
Vinyl Chloride 2976 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
1,1-Dichloroethylene 2977 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
Trans-1,2-Dichloroethylene 2979 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
1,2-Dichloroethane 2980 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
1,1,1-Trichloroethane 2981 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
Carbon Tetrachloride 2982 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
1,2-Dichloropropane 2983 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
Trichloroethylene 2984 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
1,1,2-Trichloroethane 2985 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
Tetrachloroethylene 2987 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
Chlorobenzene 2989 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
Benzene 2990 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
Toluene 2991 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
Ethylbenzene 2992 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
Styrene 2996 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
- Collected
- Jan 12, 2009
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 090113-006HA
- Laboratory
- MSDH Lab
-
Monochloroacetic Acid 2450 EPA method 552.2
- Result
- Not detected below 0.002 mg/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Dichloroacetic Acid 2451 EPA method 552.2
- Result
- 0.002 mg/l
- Monitoring period
- Not recorded
-
Trichloroacetic Acid 2452 EPA method 552.2
- Result
- 0.002 mg/l
- Monitoring period
- Not recorded
-
Monobromoacetic Acid 2453 EPA method 552.2
- Result
- Not detected below 0.001 mg/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Dibromoacetic Acid 2454 EPA method 552.2
- Result
- 0.002 mg/l
- Monitoring period
- Not recorded
-
Total Haloacetic Acids (Haa5) 2456
- Result
- 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.
- Monitoring period
- Jan 1, 2009 – Mar 31, 2009
-
- Collected
- Jan 12, 2009
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 090113-006TH
- Laboratory
- MSDH Lab
-
Chloroform 2941 EPA method 524.2
- Result
- 5.57 ug/l
- Monitoring period
- Not recorded
-
Bromoform 2942 EPA method 524.2
- Result
- 1.9 ug/l
- Monitoring period
- Not recorded
-
Bromodichloromethane 2943 EPA method 524.2
- Result
- 4.26 ug/l
- Monitoring period
- Not recorded
-
Dibromochloromethane 2944 EPA method 524.2
- Result
- 3.95 ug/l
- Monitoring period
- Not recorded
-
TTHM 2950 EPA method 524.2
- Result
- 15.68 ug/l
- Monitoring period
- Jan 1, 2009 – Mar 31, 2009
-
- Collected
- Dec 2, 2008
- Sampling point
- TF103 Treatment Plant T103
- Sample type
- Routine
- Lab sample
- 081203-019VO
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2008 – Dec 31, 2008
-
1,2,4-Trichlorobenzene 2378 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
Cis-1,2-Dichloroethylene 2380 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
Xylenes, Total 2955 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
Dichloromethane 2964 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
O-Dichlorobenzene 2968 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
P-Dichlorobenzene 2969 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
Vinyl Chloride 2976 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
1,1-Dichloroethylene 2977 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
Trans-1,2-Dichloroethylene 2979 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
1,2-Dichloroethane 2980 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
1,1,1-Trichloroethane 2981 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
Carbon Tetrachloride 2982 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
1,2-Dichloropropane 2983 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
Trichloroethylene 2984 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
1,1,2-Trichloroethane 2985 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
Tetrachloroethylene 2987 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
Chlorobenzene 2989 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
Benzene 2990 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
Toluene 2991 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
Ethylbenzene 2992 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
Styrene 2996 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
- Collected
- Oct 28, 2008
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 081029-017TH
- Laboratory
- MSDH Lab
-
Chloroform 2941 EPA method 524.2
- Result
- 15.1 ug/l
- Monitoring period
- Not recorded
-
Bromoform 2942 EPA method 524.2
- Result
- 1.72 ug/l
- Monitoring period
- Not recorded
-
Bromodichloromethane 2943 EPA method 524.2
- Result
- 11.4 ug/l
- Monitoring period
- Not recorded
-
Dibromochloromethane 2944 EPA method 524.2
- Result
- 11.1 ug/l
- Monitoring period
- Not recorded
-
TTHM 2950 EPA method 524.2
- Result
- 39.32 ug/l
- Monitoring period
- Oct 1, 2008 – Dec 31, 2008
-
- Collected
- Oct 28, 2008
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 081029-017HA
- Laboratory
- MSDH Lab
-
Monochloroacetic Acid 2450 EPA method 552.2
- Result
- 0.002 mg/l
- Monitoring period
- Not recorded
-
Dichloroacetic Acid 2451 EPA method 552.2
- Result
- 0.006 mg/l
- Monitoring period
- Not recorded
-
Trichloroacetic Acid 2452 EPA method 552.2
- Result
- 0.005 mg/l
- Monitoring period
- Not recorded
-
Monobromoacetic Acid 2453 EPA method 552.2
- Result
- Not detected below 0.001 mg/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Dibromoacetic Acid 2454 EPA method 552.2
- Result
- 0.002 mg/l
- Monitoring period
- Not recorded
-
Total Haloacetic Acids (Haa5) 2456
- Result
- Not detected
- Monitoring period
- Oct 1, 2008 – Dec 31, 2008
Routine (10).