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
MS0090003 , Town of New Houlka
20 of the 57 analytes this system has been tested for have been detected at least once, across 387 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 387 samples on record, detections range from December 27, 1993 to January 13, 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 | 161 of 199 results | Dec 27, 1993 | Sep 15, 2023 |
| Lead 1030 | Inorganic Chemical | 135 of 199 results | Dec 27, 1993 | Sep 15, 2023 |
| Barium 1010 | Inorganic Chemical | 35 of 35 results | Jul 16, 2002 | Jan 13, 2025 |
| Fluoride 1025 | Inorganic Chemical | 35 of 35 results | Jul 16, 2002 | Jan 13, 2025 |
| Arsenic 1005 | Inorganic Chemical | 25 of 35 results | Feb 14, 2005 | Jan 13, 2025 |
| Chromium 1020 | Inorganic Chemical | 20 of 35 results | Jul 16, 2002 | Jan 13, 2025 |
| Nickel 1036 | Inorganic Chemical | 20 of 35 results | Feb 14, 2005 | Jan 13, 2025 |
| Selenium 1045 | Inorganic Chemical | 14 of 35 results | Jul 16, 2002 | Nov 30, 2022 |
| TTHM 2950 | Organic Chemical | 7 of 21 results | Jul 9, 2007 | May 9, 2024 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 7 of 7 results | Mar 5, 2012 | Sep 14, 2014 |
| Sodium 1052 | Inorganic Chemical | 6 of 6 results | Sep 23, 2019 | Oct 21, 2024 |
| Bromoform 2942 | Organic Chemical | 4 of 14 results | May 13, 2019 | May 9, 2024 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 3 of 20 results | Jul 9, 2007 | Jul 19, 2018 |
| Cyanide 1024 | Inorganic Chemical | 2 of 28 results | Jun 20, 2011 | Mar 19, 2014 |
| Nitrate 1040 | Inorganic Chemical | 2 of 46 results | Jul 18, 2005 | Jan 18, 2012 |
| Cadmium 1015 | Inorganic Chemical | 2 of 35 results | Feb 14, 2005 | Feb 14, 2005 |
| Dibromochloromethane 2944 | Organic Chemical | 1 of 14 results | Feb 14, 2024 | Feb 14, 2024 |
| Monochloroacetic Acid 2450 | Organic Chemical | 1 of 13 results | Jul 19, 2018 | Jul 19, 2018 |
| Nitrate-Nitrite 1038 | Inorganic Chemical | 1 of 46 results | Jan 18, 2012 | Jan 18, 2012 |
| Nitrite 1041 | Inorganic Chemical | 1 of 46 results | Jan 18, 2012 | Jan 18, 2012 |
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 191–200 of 387 samples, newest first — collected July 8, 2008 to August 11, 2008. The summary above covers all 387.
24 results from the 10 samples listed here: 17 detected, 7 not detected. Across the whole record it is 482 of 1,685. 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 0.002 mg/l Minimum Reporting Level , sample collected Aug 11, 2008, sampling point MRT000 | Monochloroacetic Acid 2450 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Aug 11, 2008, sampling point MRT000 | Dichloroacetic Acid 2451 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Aug 11, 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 Aug 11, 2008, sampling point MRT000 | Monobromoacetic Acid 2453 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Aug 11, 2008, 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 Aug 11, 2008, sampling point MRT000 | Total Haloacetic Acids (Haa5) 2456 | Jan 1, 2008 – Dec 31, 2010 |
|
||
| 0.0371 mg/l , sample collected Jul 8, 2008, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2008 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 8, 2008, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2008 |
|
||
| 0.0917 mg/l , sample collected Jul 8, 2008, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2008 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 8, 2008, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2008 |
|
||
| 0.0276 mg/l , sample collected Jul 8, 2008, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2008 |
| 0.0007 mg/l , sample collected Jul 8, 2008, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2008 |
|
||
| 0.0227 mg/l , sample collected Jul 8, 2008, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2008 |
| 0.0015 mg/l , sample collected Jul 8, 2008, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2008 |
|
||
| 0.0385 mg/l , sample collected Jul 8, 2008, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2008 |
| 0.0007 mg/l , sample collected Jul 8, 2008, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2008 |
|
||
| 0.0866 mg/l , sample collected Jul 8, 2008, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2008 |
| 0.0019 mg/l , sample collected Jul 8, 2008, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2008 |
|
||
| 0.0413 mg/l , sample collected Jul 8, 2008, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2008 |
| 0.0012 mg/l , sample collected Jul 8, 2008, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2008 |
|
||
| 0.091 mg/l , sample collected Jul 8, 2008, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2008 |
| 0.0011 mg/l , sample collected Jul 8, 2008, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2008 |
|
||
| 0.1168 mg/l , sample collected Jul 8, 2008, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2008 |
| 0.0029 mg/l , sample collected Jul 8, 2008, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2008 |
-
- Collected
- Aug 11, 2008
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 080812-003HA
- 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, 2008 – Dec 31, 2010
-
- Collected
- Jul 8, 2008
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 080709-150PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2008 – Dec 31, 2008
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0371 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Jul 8, 2008
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 080709-149PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2008 – Dec 31, 2008
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0917 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Jul 8, 2008
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 080709-148PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2008 – Dec 31, 2008
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0276 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0007 mg/l
-
- Collected
- Jul 8, 2008
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 080709-147PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2008 – Dec 31, 2008
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0227 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0015 mg/l
-
- Collected
- Jul 8, 2008
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 080709-146PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2008 – Dec 31, 2008
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0385 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0007 mg/l
-
- Collected
- Jul 8, 2008
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 080709-145PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2008 – Dec 31, 2008
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0866 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0019 mg/l
-
- Collected
- Jul 8, 2008
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 080709-144PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2008 – Dec 31, 2008
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0413 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0012 mg/l
-
- Collected
- Jul 8, 2008
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 080709-143PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2008 – Dec 31, 2008
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.091 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0011 mg/l
-
- Collected
- Jul 8, 2008
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 080709-142PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2008 – Dec 31, 2008
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.1168 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0029 mg/l
Routine (10).