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
MS0380004 , Long Creek Water Assn #1
24 of the 58 analytes this system has been tested for have been detected at least once, across 318 samples on record.
The other 34 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 318 samples on record, detections range from November 18, 2002 to March 25, 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 | 110 of 110 results | Sep 15, 2004 | Aug 29, 2023 |
| Lead 1030 | Inorganic Chemical | 40 of 110 results | Sep 15, 2004 | Aug 29, 2023 |
| Barium 1010 | Inorganic Chemical | 29 of 29 results | Sep 29, 2003 | Feb 24, 2025 |
| Chromium 1020 | Inorganic Chemical | 15 of 29 results | Sep 29, 2003 | Apr 13, 2015 |
| TTHM 2950 | Organic Chemical | 14 of 16 results | Jun 21, 2004 | Nov 20, 2024 |
| Bromodichloromethane 2943 | Organic Chemical | 12 of 12 results | Aug 13, 2007 | Nov 20, 2024 |
| Dibromochloromethane 2944 | Organic Chemical | 11 of 12 results | Aug 13, 2007 | Nov 20, 2024 |
| Chloroform 2941 | Organic Chemical | 9 of 12 results | Jun 25, 2013 | Nov 20, 2024 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 8 of 19 results | Sep 21, 2009 | Mar 25, 2025 |
| Sodium 1052 | Inorganic Chemical | 8 of 8 results | Sep 18, 2019 | Feb 11, 2025 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 5 of 15 results | Mar 5, 2012 | Oct 4, 2012 |
| Dichloroacetic Acid 2451 | Organic Chemical | 4 of 12 results | Jul 6, 2015 | Nov 20, 2024 |
| Bromoform 2942 | Organic Chemical | 4 of 12 results | Mar 18, 2024 | Nov 20, 2024 |
| Sulfate 1055 | Inorganic Chemical | 4 of 4 results | Sep 29, 2003 | Mar 1, 2004 |
| Dibromoacetic Acid 2454 | Organic Chemical | 3 of 12 results | Mar 18, 2024 | Nov 20, 2024 |
| Fluoride 1025 | Inorganic Chemical | 3 of 29 results | Mar 28, 2005 | Aug 29, 2022 |
| Mercury 1035 | Inorganic Chemical | 2 of 29 results | Dec 4, 2006 | Aug 29, 2022 |
| Nickel 1036 | Inorganic Chemical | 2 of 29 results | Dec 4, 2006 | Dec 3, 2007 |
| Selenium 1045 | Inorganic Chemical | 2 of 29 results | Mar 28, 2005 | Dec 4, 2006 |
| Dichloromethane 2964 | Organic Chemical | 2 of 20 results | Aug 9, 2004 | Aug 9, 2004 |
| Monochloroacetic Acid 2450 | Organic Chemical | 1 of 12 results | Aug 27, 2018 | Aug 27, 2018 |
| Xylenes, Total 2955 | Organic Chemical | 1 of 20 results | Nov 18, 2002 | Nov 18, 2002 |
| Toluene 2991 | Organic Chemical | 1 of 20 results | Nov 18, 2002 | Nov 18, 2002 |
| Ethylbenzene 2992 | Organic Chemical | 1 of 20 results | Nov 18, 2002 | Nov 18, 2002 |
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 231–240 of 318 samples, newest first — collected August 13, 2007 to August 5, 2008. The summary above covers all 318.
34 results from the 10 samples listed here: 7 detected, 27 not detected. Across the whole record it is 291 of 1,421. 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 |
|---|---|---|
|
||
| 0.0056 mg/l , sample collected Aug 5, 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 Aug 5, 2008, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2008 |
|
||
| 0.0085 mg/l , sample collected Aug 5, 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 Aug 5, 2008, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2008 |
|
||
| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Jun 16, 2008, sampling point TF084 | Nitrate-Nitrite 1038 EPA method 353.2 | Jan 1, 2008 – Dec 31, 2008 |
| Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Jun 16, 2008, sampling point TF084 | Nitrate 1040 EPA method 353.2 | Jan 1, 2008 – Dec 31, 2008 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Jun 16, 2008, sampling point TF084 | Nitrite 1041 EPA method 353.2 | Jan 1, 2008 – Dec 31, 2008 |
|
||
| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Jun 16, 2008, sampling point TF081 | Nitrate-Nitrite 1038 EPA method 353.2 | Jan 1, 2008 – Dec 31, 2008 |
| Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Jun 16, 2008, sampling point TF081 | Nitrate 1040 EPA method 353.2 | Jan 1, 2008 – Dec 31, 2008 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Jun 16, 2008, sampling point TF081 | Nitrite 1041 EPA method 353.2 | Jan 1, 2008 – Dec 31, 2008 |
|
||
| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Jun 16, 2008, sampling point TF080 | Nitrate-Nitrite 1038 EPA method 353.2 | Jan 1, 2008 – Dec 31, 2008 |
| Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Jun 16, 2008, sampling point TF080 | Nitrate 1040 EPA method 353.2 | Jan 1, 2008 – Dec 31, 2008 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Jun 16, 2008, sampling point TF080 | Nitrite 1041 EPA method 353.2 | Jan 1, 2008 – Dec 31, 2008 |
|
||
| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Jun 16, 2008, sampling point TF082 | Nitrate-Nitrite 1038 EPA method 353.2 | Jan 1, 2008 – Dec 31, 2008 |
| Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Jun 16, 2008, sampling point TF082 | Nitrate 1040 EPA method 353.2 | Jan 1, 2008 – Dec 31, 2008 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Jun 16, 2008, sampling point TF082 | Nitrite 1041 EPA method 353.2 | Jan 1, 2008 – Dec 31, 2008 |
|
||
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 3, 2007, sampling point TF084 | Arsenic 1005 EPA method 200.8 | Jan 1, 2007 – Dec 31, 2009 |
| 0.0451 mg/l , sample collected Dec 3, 2007, sampling point TF084 | Barium 1010 EPA method 200.8 | Jan 1, 2007 – Dec 31, 2009 |
| Not detected below 0.0001 mg/l Minimum Reporting Level , sample collected Dec 3, 2007, sampling point TF084 | Cadmium 1015 EPA method 200.8 | Jan 1, 2007 – Dec 31, 2009 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 3, 2007, sampling point TF084 | Chromium 1020 EPA method 200.8 | Jan 1, 2007 – Dec 31, 2009 |
| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Dec 3, 2007, sampling point TF084 | Fluoride 1025 EPA method 380-75WE | Jan 1, 2007 – Dec 31, 2009 |
| Not detected below 0.0002 mg/l Minimum Reporting Level , sample collected Dec 3, 2007, sampling point TF084 | Mercury 1035 EPA method 200.8 | Jan 1, 2007 – Dec 31, 2009 |
| 0.0052 mg/l , sample collected Dec 3, 2007, sampling point TF084 | Nickel 1036 EPA method 200.8 | Not recorded |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 3, 2007, sampling point TF084 | Selenium 1045 EPA method 200.8 | Jan 1, 2007 – Dec 31, 2009 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 3, 2007, sampling point TF084 | Antimony, Total 1074 EPA method 200.8 | Jan 1, 2007 – Dec 31, 2009 |
| Not detected below 0.0001 mg/l Minimum Reporting Level , sample collected Dec 3, 2007, sampling point TF084 | Beryllium, Total 1075 EPA method 200.8 | Jan 1, 2007 – Dec 31, 2009 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 3, 2007, sampling point TF084 | Thallium, Total 1085 EPA method 200.8 | Jan 1, 2007 – Dec 31, 2009 |
|
||
| Not detected below 0.005 mg/l Minimum Reporting Level , sample collected Dec 3, 2007, sampling point TF084 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2007 – Dec 31, 2009 |
|
||
| Not detected below 0.006 mg/l Minimum Reporting Level , sample collected Sep 24, 2007, sampling point MRT000 | Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 | Jan 1, 2005 – Dec 31, 2007 |
|
||
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Aug 13, 2007, sampling point MRT000 | Chloroform 2941 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Aug 13, 2007, sampling point MRT000 | Bromoform 2942 EPA method 524.2 | Not recorded |
| 1.27 ug/l , sample collected Aug 13, 2007, sampling point MRT000 | Bromodichloromethane 2943 EPA method 524.2 | Not recorded |
| 1.82 ug/l , sample collected Aug 13, 2007, sampling point MRT000 | Dibromochloromethane 2944 EPA method 524.2 | Not recorded |
| 3.09 ug/l , sample collected Aug 13, 2007, sampling point MRT000 | TTHM 2950 EPA method 524.2 | Jan 1, 2005 – Dec 31, 2007 |
-
- Collected
- Aug 5, 2008
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 080806-017PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2008 – Dec 31, 2008
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0056 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Aug 5, 2008
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 080806-016PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2008 – Dec 31, 2008
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0085 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Jun 16, 2008
- Sampling point
- TF084 Plant #7
- Sample type
- Routine
- Lab sample
- 080617-013NI
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2008 – Dec 31, 2008
-
Nitrate-Nitrite 1038 EPA method 353.2
- Result
- Not detected below 0.1 mg/l Minimum Reporting Level
-
Nitrate 1040 EPA method 353.2
- Result
- Not detected below 0.08 mg/l Minimum Reporting Level
-
Nitrite 1041 EPA method 353.2
- Result
- Not detected below 0.02 mg/l Minimum Reporting Level
-
- Collected
- Jun 16, 2008
- Sampling point
- TF081 Treatment Plant T081
- Sample type
- Routine
- Lab sample
- 080617-012NI
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2008 – Dec 31, 2008
-
Nitrate-Nitrite 1038 EPA method 353.2
- Result
- Not detected below 0.1 mg/l Minimum Reporting Level
-
Nitrate 1040 EPA method 353.2
- Result
- Not detected below 0.08 mg/l Minimum Reporting Level
-
Nitrite 1041 EPA method 353.2
- Result
- Not detected below 0.02 mg/l Minimum Reporting Level
-
- Collected
- Jun 16, 2008
- Sampling point
- TF080 Treatment Plant T080
- Sample type
- Routine
- Lab sample
- 080617-002NI
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2008 – Dec 31, 2008
-
Nitrate-Nitrite 1038 EPA method 353.2
- Result
- Not detected below 0.1 mg/l Minimum Reporting Level
-
Nitrate 1040 EPA method 353.2
- Result
- Not detected below 0.08 mg/l Minimum Reporting Level
-
Nitrite 1041 EPA method 353.2
- Result
- Not detected below 0.02 mg/l Minimum Reporting Level
-
- Collected
- Jun 16, 2008
- Sampling point
- TF082 Treatment Plant T082
- Sample type
- Routine
- Lab sample
- 080617-001NI
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2008 – Dec 31, 2008
-
Nitrate-Nitrite 1038 EPA method 353.2
- Result
- Not detected below 0.1 mg/l Minimum Reporting Level
-
Nitrate 1040 EPA method 353.2
- Result
- Not detected below 0.08 mg/l Minimum Reporting Level
-
Nitrite 1041 EPA method 353.2
- Result
- Not detected below 0.02 mg/l Minimum Reporting Level
-
- Collected
- Dec 3, 2007
- Sampling point
- TF084 Plant #7
- Sample type
- Routine
- Lab sample
- 071204-015IN
- Laboratory
- MSDH Lab
-
Arsenic 1005 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2007 – Dec 31, 2009
-
Barium 1010 EPA method 200.8
- Result
- 0.0451 mg/l
- Monitoring period
- Jan 1, 2007 – Dec 31, 2009
-
Cadmium 1015 EPA method 200.8
- Result
- Not detected below 0.0001 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2007 – Dec 31, 2009
-
Chromium 1020 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2007 – Dec 31, 2009
-
Fluoride 1025 EPA method 380-75WE
- Result
- Not detected below 0.1 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2007 – Dec 31, 2009
-
Mercury 1035 EPA method 200.8
- Result
- Not detected below 0.0002 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2007 – Dec 31, 2009
-
Nickel 1036 EPA method 200.8
- Result
- 0.0052 mg/l
- Monitoring period
- Not recorded
-
Selenium 1045 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2007 – Dec 31, 2009
-
Antimony, Total 1074 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2007 – Dec 31, 2009
-
Beryllium, Total 1075 EPA method 200.8
- Result
- Not detected below 0.0001 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2007 – Dec 31, 2009
-
Thallium, Total 1085 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2007 – Dec 31, 2009
-
- Collected
- Dec 3, 2007
- Sampling point
- TF084 Plant #7
- Sample type
- Routine
- Lab sample
- 071204-039CN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2007 – Dec 31, 2009
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.005 mg/l Minimum Reporting Level
-
- Collected
- Sep 24, 2007
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 070925-005HA
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
-
Total Haloacetic Acids (Haa5) 2456 EPA method 552.2
- Result
- Not detected below 0.006 mg/l Minimum Reporting Level
-
- Collected
- Aug 13, 2007
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 070814-012TH
- 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
- 1.27 ug/l
- Monitoring period
- Not recorded
-
Dibromochloromethane 2944 EPA method 524.2
- Result
- 1.82 ug/l
- Monitoring period
- Not recorded
-
TTHM 2950 EPA method 524.2
- Result
- 3.09 ug/l
- Monitoring period
- Jan 1, 2005 – Dec 31, 2007
Routine (10).