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
MS0060004 , Town of Boyle
25 of the 57 analytes this system has been tested for have been detected at least once, across 445 samples on record.
The other 32 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 445 samples on record, detections range from September 14, 1993 to June 30, 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.
| Analyte | Kind | Detected in | First detected | Last detected |
|---|---|---|---|---|
| Copper, Free 1022 | Inorganic Chemical | 210 of 237 results | Sep 14, 1993 | Aug 12, 2024 |
| Lead 1030 | Inorganic Chemical | 142 of 237 results | Sep 14, 1993 | Aug 9, 2024 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 36 of 41 results | May 5, 2004 | Jun 30, 2026 |
| TTHM 2950 | Organic Chemical | 36 of 40 results | May 5, 2004 | Jun 30, 2026 |
| Chloroform 2941 | Organic Chemical | 30 of 33 results | Mar 19, 2007 | Jun 30, 2026 |
| Dichloroacetic Acid 2451 | Organic Chemical | 29 of 31 results | Jan 23, 2008 | Jun 30, 2026 |
| Barium 1010 | Inorganic Chemical | 23 of 23 results | Feb 19, 2002 | Jan 29, 2025 |
| Fluoride 1025 | Inorganic Chemical | 23 of 23 results | Feb 19, 2002 | Jan 29, 2025 |
| Trichloroacetic Acid 2452 | Organic Chemical | 22 of 31 results | Jan 23, 2008 | Jun 30, 2026 |
| Bromodichloromethane 2943 | Organic Chemical | 16 of 33 results | Mar 19, 2007 | Jun 30, 2026 |
| Chromium 1020 | Inorganic Chemical | 16 of 23 results | Feb 19, 2002 | Jan 29, 2025 |
| Dibromochloromethane 2944 | Organic Chemical | 14 of 33 results | Mar 9, 2009 | Jun 30, 2026 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 10 of 10 results | Dec 14, 2011 | Jul 12, 2012 |
| Dibromoacetic Acid 2454 | Organic Chemical | 9 of 31 results | Jun 5, 2019 | Jun 30, 2026 |
| Bromoform 2942 | Organic Chemical | 8 of 33 results | Sep 18, 2024 | Jun 30, 2026 |
| Nickel 1036 | Inorganic Chemical | 7 of 23 results | Jan 14, 2004 | Jan 29, 2025 |
| Combined Radium (-226 & -228) 4010 | Radionuclide | 5 of 10 results | Dec 14, 2011 | Jul 12, 2012 |
| Radium-226 4020 | Radionuclide | 5 of 10 results | Dec 14, 2011 | Jul 12, 2012 |
| Sodium 1052 | Inorganic Chemical | 4 of 4 results | Jan 20, 2021 | Oct 21, 2024 |
| Nitrite 1041 | Inorganic Chemical | 4 of 44 results | May 21, 2008 | Jan 24, 2018 |
| Selenium 1045 | Inorganic Chemical | 4 of 23 results | Feb 14, 2005 | Jan 24, 2006 |
| Monochloroacetic Acid 2450 | Organic Chemical | 2 of 31 results | Dec 7, 2009 | Dec 7, 2009 |
| Arsenic 1005 | Inorganic Chemical | 1 of 23 results | Mar 31, 2020 | Mar 31, 2020 |
| Xylenes, Total 2955 | Organic Chemical | 1 of 30 results | Sep 29, 2011 | Sep 29, 2011 |
| Monobromoacetic Acid 2453 | Organic Chemical | 1 of 31 results | Sep 8, 2009 | Sep 8, 2009 |
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 201–210 of 445 samples, newest first — collected November 5, 2008 to April 2, 2009. The summary above covers all 445.
65 results from the 10 samples listed here: 17 detected, 48 not detected. Across the whole record it is 658 of 1,935. 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 |
|---|---|---|
|
||
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 2, 2009, sampling point TF101 | 1,2,4-Trichlorobenzene 2378 EPA method 524.2 | Jan 1, 2005 – Dec 31, 2010 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 2, 2009, sampling point TF101 | Cis-1,2-Dichloroethylene 2380 EPA method 524.2 | Jan 1, 2005 – Dec 31, 2010 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 2, 2009, sampling point TF101 | Xylenes, Total 2955 EPA method 524.2 | Jan 1, 2005 – Dec 31, 2010 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 2, 2009, sampling point TF101 | Dichloromethane 2964 EPA method 524.2 | Jan 1, 2005 – Dec 31, 2010 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 2, 2009, sampling point TF101 | O-Dichlorobenzene 2968 EPA method 524.2 | Jan 1, 2005 – Dec 31, 2010 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 2, 2009, sampling point TF101 | P-Dichlorobenzene 2969 EPA method 524.2 | Jan 1, 2005 – Dec 31, 2010 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 2, 2009, sampling point TF101 | Vinyl Chloride 2976 EPA method 524.2 | Jan 1, 2005 – Dec 31, 2010 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 2, 2009, sampling point TF101 | 1,1-Dichloroethylene 2977 EPA method 524.2 | Jan 1, 2005 – Dec 31, 2010 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 2, 2009, sampling point TF101 | Trans-1,2-Dichloroethylene 2979 EPA method 524.2 | Jan 1, 2005 – Dec 31, 2010 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 2, 2009, sampling point TF101 | 1,2-Dichloroethane 2980 EPA method 524.2 | Jan 1, 2005 – Dec 31, 2010 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 2, 2009, sampling point TF101 | 1,1,1-Trichloroethane 2981 EPA method 524.2 | Jan 1, 2005 – Dec 31, 2010 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 2, 2009, sampling point TF101 | Carbon Tetrachloride 2982 EPA method 524.2 | Jan 1, 2005 – Dec 31, 2010 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 2, 2009, sampling point TF101 | 1,2-Dichloropropane 2983 EPA method 524.2 | Jan 1, 2005 – Dec 31, 2010 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 2, 2009, sampling point TF101 | Trichloroethylene 2984 EPA method 524.2 | Jan 1, 2005 – Dec 31, 2010 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 2, 2009, sampling point TF101 | 1,1,2-Trichloroethane 2985 EPA method 524.2 | Jan 1, 2005 – Dec 31, 2010 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 2, 2009, sampling point TF101 | Tetrachloroethylene 2987 EPA method 524.2 | Jan 1, 2005 – Dec 31, 2010 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 2, 2009, sampling point TF101 | Chlorobenzene 2989 EPA method 524.2 | Jan 1, 2005 – Dec 31, 2010 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 2, 2009, sampling point TF101 | Benzene 2990 EPA method 524.2 | Jan 1, 2005 – Dec 31, 2010 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 2, 2009, sampling point TF101 | Toluene 2991 EPA method 524.2 | Jan 1, 2005 – Dec 31, 2010 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 2, 2009, sampling point TF101 | Ethylbenzene 2992 EPA method 524.2 | Jan 1, 2005 – Dec 31, 2010 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Apr 2, 2009, sampling point TF101 | Styrene 2996 EPA method 524.2 | Jan 1, 2005 – Dec 31, 2010 |
|
||
| Not detected below 0.25 mg/l Minimum Reporting Level , sample collected Mar 11, 2009, sampling point TF101 | Nitrate-Nitrite 1038 EPA method 353.2 | Jan 1, 2009 – Dec 31, 2009 |
| Not detected below 0.2 mg/l Minimum Reporting Level , sample collected Mar 11, 2009, sampling point TF101 | Nitrate 1040 EPA method 353.2 | Jan 1, 2009 – Dec 31, 2009 |
| Not detected below 0.05 mg/l Minimum Reporting Level , sample collected Mar 11, 2009, sampling point TF101 | Nitrite 1041 EPA method 353.2 | Jan 1, 2009 – Dec 31, 2009 |
|
||
| Not detected below 0.25 mg/l Minimum Reporting Level , sample collected Mar 11, 2009, sampling point TF102 | Nitrate-Nitrite 1038 EPA method 353.2 | Jan 1, 2009 – Dec 31, 2009 |
| Not detected below 0.2 mg/l Minimum Reporting Level , sample collected Mar 11, 2009, sampling point TF102 | Nitrate 1040 EPA method 353.2 | Jan 1, 2009 – Dec 31, 2009 |
| Not detected below 0.05 mg/l Minimum Reporting Level , sample collected Mar 11, 2009, sampling point TF102 | Nitrite 1041 EPA method 353.2 | Jan 1, 2009 – Dec 31, 2009 |
|
||
| 13.2 ug/l , sample collected Mar 9, 2009, sampling point SM2 | Chloroform 2941 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Mar 9, 2009, sampling point SM2 | Bromoform 2942 EPA method 524.2 | Not recorded |
| 4.48 ug/l , sample collected Mar 9, 2009, sampling point SM2 | Bromodichloromethane 2943 EPA method 524.2 | Not recorded |
| 2.7 ug/l , sample collected Mar 9, 2009, sampling point SM2 | Dibromochloromethane 2944 EPA method 524.2 | Not recorded |
| 20.38 ug/l , sample collected Mar 9, 2009, sampling point SM2 | TTHM 2950 EPA method 524.2 | Not recorded |
|
||
| 14.9 ug/l , sample collected Mar 9, 2009, sampling point SM1 | Chloroform 2941 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Mar 9, 2009, sampling point SM1 | Bromoform 2942 EPA method 524.2 | Not recorded |
| 5.48 ug/l , sample collected Mar 9, 2009, sampling point SM1 | Bromodichloromethane 2943 EPA method 524.2 | Not recorded |
| 3.24 ug/l , sample collected Mar 9, 2009, sampling point SM1 | Dibromochloromethane 2944 EPA method 524.2 | Not recorded |
| 23.62 ug/l , sample collected Mar 9, 2009, sampling point SM1 | TTHM 2950 EPA method 524.2 | Not recorded |
|
||
| Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Mar 9, 2009, sampling point SM2 | Monochloroacetic Acid 2450 EPA method 552.2 | Not recorded |
| 0.005 mg/l , sample collected Mar 9, 2009, sampling point SM2 | Dichloroacetic Acid 2451 EPA method 552.2 | Not recorded |
| 0.005 mg/l , sample collected Mar 9, 2009, sampling point SM2 | Trichloroacetic Acid 2452 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Mar 9, 2009, sampling point SM2 | Monobromoacetic Acid 2453 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Mar 9, 2009, sampling point SM2 | Dibromoacetic Acid 2454 EPA method 552.2 | Not recorded |
| 0.01 mg/l , sample collected Mar 9, 2009, sampling point SM2 | Total Haloacetic Acids (Haa5) 2456 | Not recorded |
|
||
| Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Mar 9, 2009, sampling point SM1 | Monochloroacetic Acid 2450 EPA method 552.2 | Not recorded |
| 0.005 mg/l , sample collected Mar 9, 2009, sampling point SM1 | Dichloroacetic Acid 2451 EPA method 552.2 | Not recorded |
| 0.006 mg/l , sample collected Mar 9, 2009, sampling point SM1 | Trichloroacetic Acid 2452 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Mar 9, 2009, sampling point SM1 | Monobromoacetic Acid 2453 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Mar 9, 2009, sampling point SM1 | Dibromoacetic Acid 2454 EPA method 552.2 | Not recorded |
| 0.01 mg/l , sample collected Mar 9, 2009, sampling point SM1 | Total Haloacetic Acids (Haa5) 2456 | Not recorded |
|
||
| Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Jan 13, 2009, sampling point MRT000 | Monochloroacetic Acid 2450 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jan 13, 2009, sampling point MRT000 | Dichloroacetic Acid 2451 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jan 13, 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 13, 2009, sampling point MRT000 | Monobromoacetic Acid 2453 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jan 13, 2009, sampling point MRT000 | Dibromoacetic Acid 2454 EPA method 552.2 | 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 Jan 13, 2009, sampling point MRT000 | Total Haloacetic Acids (Haa5) 2456 | Jan 1, 2009 – Mar 31, 2009 |
|
||
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Jan 13, 2009, sampling point MRT000 | Chloroform 2941 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Jan 13, 2009, sampling point MRT000 | Bromoform 2942 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Jan 13, 2009, sampling point MRT000 | Bromodichloromethane 2943 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Jan 13, 2009, sampling point MRT000 | Dibromochloromethane 2944 EPA method 524.2 | Not recorded |
| Not detected below 4 ug/l Minimum Reporting Level , sample collected Jan 13, 2009, sampling point MRT000 | TTHM 2950 EPA method 524.2 | Jan 1, 2009 – Mar 31, 2009 |
|
||
| 1.58 ug/l , sample collected Nov 5, 2008, sampling point MRT000 | Chloroform 2941 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Nov 5, 2008, sampling point MRT000 | Bromoform 2942 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Nov 5, 2008, sampling point MRT000 | Bromodichloromethane 2943 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Nov 5, 2008, sampling point MRT000 | Dibromochloromethane 2944 EPA method 524.2 | Not recorded |
| 1.58 ug/l , sample collected Nov 5, 2008, sampling point MRT000 | TTHM 2950 EPA method 524.2 | Oct 1, 2008 – Dec 31, 2008 |
-
- Collected
- Apr 2, 2009
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- 090403-001VO
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2005 – Dec 31, 2010
-
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
- Mar 11, 2009
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- 090312-058NI
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2009 – Dec 31, 2009
-
Nitrate-Nitrite 1038 EPA method 353.2
- Result
- Not detected below 0.25 mg/l Minimum Reporting Level
-
Nitrate 1040 EPA method 353.2
- Result
- Not detected below 0.2 mg/l Minimum Reporting Level
-
Nitrite 1041 EPA method 353.2
- Result
- Not detected below 0.05 mg/l Minimum Reporting Level
-
- Collected
- Mar 11, 2009
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- 090312-057NI
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2009 – Dec 31, 2009
-
Nitrate-Nitrite 1038 EPA method 353.2
- Result
- Not detected below 0.25 mg/l Minimum Reporting Level
-
Nitrate 1040 EPA method 353.2
- Result
- Not detected below 0.2 mg/l Minimum Reporting Level
-
Nitrite 1041 EPA method 353.2
- Result
- Not detected below 0.05 mg/l Minimum Reporting Level
-
- Collected
- Mar 9, 2009
- Sampling point
- SM2 SM2
- Sample type
- Routine
- Lab sample
- 090310-042TH
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Chloroform 2941 EPA method 524.2
- Result
- 13.2 ug/l
-
Bromoform 2942 EPA method 524.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
-
Bromodichloromethane 2943 EPA method 524.2
- Result
- 4.48 ug/l
-
Dibromochloromethane 2944 EPA method 524.2
- Result
- 2.7 ug/l
-
TTHM 2950 EPA method 524.2
- Result
- 20.38 ug/l
-
- Collected
- Mar 9, 2009
- Sampling point
- SM1 SM1
- Sample type
- Routine
- Lab sample
- 090310-041TH
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Chloroform 2941 EPA method 524.2
- Result
- 14.9 ug/l
-
Bromoform 2942 EPA method 524.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
-
Bromodichloromethane 2943 EPA method 524.2
- Result
- 5.48 ug/l
-
Dibromochloromethane 2944 EPA method 524.2
- Result
- 3.24 ug/l
-
TTHM 2950 EPA method 524.2
- Result
- 23.62 ug/l
-
- Collected
- Mar 9, 2009
- Sampling point
- SM2 SM2
- Sample type
- Routine
- Lab sample
- 090310-022HA
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Monochloroacetic Acid 2450 EPA method 552.2
- Result
- Not detected below 0.002 mg/l Minimum Reporting Level
-
Dichloroacetic Acid 2451 EPA method 552.2
- Result
- 0.005 mg/l
-
Trichloroacetic Acid 2452 EPA method 552.2
- Result
- 0.005 mg/l
-
Monobromoacetic Acid 2453 EPA method 552.2
- Result
- Not detected below 0.001 mg/l Minimum Reporting Level
-
Dibromoacetic Acid 2454 EPA method 552.2
- Result
- Not detected below 0.001 mg/l Minimum Reporting Level
-
Total Haloacetic Acids (Haa5) 2456
- Result
- 0.01 mg/l
-
- Collected
- Mar 9, 2009
- Sampling point
- SM1 SM1
- Sample type
- Routine
- Lab sample
- 090310-021HA
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Monochloroacetic Acid 2450 EPA method 552.2
- Result
- Not detected below 0.002 mg/l Minimum Reporting Level
-
Dichloroacetic Acid 2451 EPA method 552.2
- Result
- 0.005 mg/l
-
Trichloroacetic Acid 2452 EPA method 552.2
- Result
- 0.006 mg/l
-
Monobromoacetic Acid 2453 EPA method 552.2
- Result
- Not detected below 0.001 mg/l Minimum Reporting Level
-
Dibromoacetic Acid 2454 EPA method 552.2
- Result
- Not detected below 0.001 mg/l Minimum Reporting Level
-
Total Haloacetic Acids (Haa5) 2456
- Result
- 0.01 mg/l
-
- Collected
- Jan 13, 2009
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 090114-015HA
- 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
- Not detected below 0.001 mg/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Trichloroacetic Acid 2452 EPA method 552.2
- Result
- Not detected below 0.001 mg/l Minimum Reporting Level
- 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
- Not detected below 0.001 mg/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Total Haloacetic Acids (Haa5) 2456
- Result
- 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.
- Monitoring period
- Jan 1, 2009 – Mar 31, 2009
-
- Collected
- Jan 13, 2009
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 090114-015TH
- Laboratory
- MSDH Lab
-
Chloroform 2941 EPA method 524.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Bromoform 2942 EPA method 524.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Bromodichloromethane 2943 EPA method 524.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Dibromochloromethane 2944 EPA method 524.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
TTHM 2950 EPA method 524.2
- Result
- Not detected below 4 ug/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2009 – Mar 31, 2009
-
- Collected
- Nov 5, 2008
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 081106-004TH
- Laboratory
- MSDH Lab
-
Chloroform 2941 EPA method 524.2
- Result
- 1.58 ug/l
- Monitoring period
- Not recorded
-
Bromoform 2942 EPA method 524.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Bromodichloromethane 2943 EPA method 524.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Dibromochloromethane 2944 EPA method 524.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
TTHM 2950 EPA method 524.2
- Result
- 1.58 ug/l
- Monitoring period
- Oct 1, 2008 – Dec 31, 2008
Routine (10).