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
MS0260022 , Harland Creek Community W/A-B
27 of the 59 analytes this system has been tested for have been detected at least once, across 478 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 478 samples on record, detections range from September 2, 1993 to February 11, 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 | 138 of 146 results | Sep 2, 1993 | Jul 18, 2023 |
| Lead 1030 | Inorganic Chemical | 101 of 146 results | Sep 2, 1993 | Jul 18, 2023 |
| Barium 1010 | Inorganic Chemical | 45 of 45 results | Sep 17, 2003 | Feb 10, 2025 |
| Fluoride 1025 | Inorganic Chemical | 41 of 45 results | Sep 17, 2003 | Feb 10, 2025 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 32 of 32 results | Jun 9, 2004 | Feb 11, 2026 |
| TTHM 2950 | Organic Chemical | 30 of 30 results | Jun 9, 2004 | Aug 13, 2025 |
| Chromium 1020 | Inorganic Chemical | 28 of 45 results | Sep 17, 2003 | Oct 9, 2024 |
| Chloroform 2941 | Organic Chemical | 24 of 26 results | Sep 19, 2006 | Aug 13, 2025 |
| Dichloroacetic Acid 2451 | Organic Chemical | 23 of 25 results | Sep 22, 2008 | Feb 11, 2026 |
| Trichloroacetic Acid 2452 | Organic Chemical | 21 of 25 results | Sep 22, 2008 | Feb 11, 2026 |
| Bromodichloromethane 2943 | Organic Chemical | 19 of 26 results | Sep 19, 2006 | Aug 13, 2025 |
| Xylenes, Total 2955 | Organic Chemical | 15 of 69 results | Jan 27, 2004 | Apr 14, 2021 |
| Ethylbenzene 2992 | Organic Chemical | 8 of 69 results | Jan 27, 2004 | Apr 14, 2021 |
| Nickel 1036 | Inorganic Chemical | 6 of 45 results | Feb 6, 2006 | Oct 31, 2018 |
| Selenium 1045 | Inorganic Chemical | 6 of 45 results | Mar 14, 2005 | Feb 6, 2006 |
| Nitrite 1041 | Inorganic Chemical | 5 of 72 results | Jun 26, 2006 | Oct 25, 2023 |
| Sulfate 1055 | Inorganic Chemical | 4 of 8 results | Sep 17, 2003 | Feb 9, 2004 |
| Dibromochloromethane 2944 | Organic Chemical | 3 of 26 results | May 14, 2024 | Oct 28, 2024 |
| Sodium 1052 | Inorganic Chemical | 3 of 3 results | Sep 23, 2019 | Feb 5, 2024 |
| Nitrate-Nitrite 1038 | Inorganic Chemical | 2 of 72 results | Feb 19, 2014 | Feb 19, 2014 |
| Monochloroacetic Acid 2450 | Organic Chemical | 2 of 25 results | Dec 8, 2009 | Dec 8, 2009 |
| Cadmium 1015 | Inorganic Chemical | 2 of 45 results | Mar 14, 2005 | Feb 6, 2006 |
| Arsenic 1005 | Inorganic Chemical | 1 of 45 results | Oct 25, 2023 | Oct 25, 2023 |
| Gross Alpha Particle Activity 4109 | Radionuclide | 1 of 4 results | Sep 18, 2012 | Sep 18, 2012 |
| Combined Radium (-226 & -228) 4010 | Radionuclide | 1 of 12 results | Dec 5, 2011 | Dec 5, 2011 |
| Radium-228 4030 | Radionuclide | 1 of 12 results | Dec 5, 2011 | Dec 5, 2011 |
| Nitrate 1040 | Inorganic Chemical | 1 of 72 results | Apr 23, 2007 | Apr 23, 2007 |
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 181–190 of 478 samples, newest first — collected February 19, 2014 to July 22, 2014. The summary above covers all 478.
40 results from the 10 samples listed here: 13 detected, 27 not detected. Across the whole record it is 563 of 2,888. 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 |
|---|---|---|
|
||
| 0.0083 mg/l , sample collected Jul 22, 2014 05:30, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2012 – Dec 31, 2014 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 22, 2014 05:30, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2012 – Dec 31, 2014 |
|
||
| 0.0096 mg/l , sample collected Jul 22, 2014 05:15, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2012 – Dec 31, 2014 |
| 0.0006 mg/l , sample collected Jul 22, 2014 05:15, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2012 – Dec 31, 2014 |
|
||
| 0.0069 mg/l , sample collected Jul 22, 2014 06:10, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2012 – Dec 31, 2014 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 22, 2014 06:10, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2012 – Dec 31, 2014 |
|
||
| 0.0221 mg/l , sample collected Jul 22, 2014 06:12, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2012 – Dec 31, 2014 |
| 0.0036 mg/l , sample collected Jul 22, 2014 06:12, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2012 – Dec 31, 2014 |
|
||
| 0.0086 mg/l , sample collected Jul 22, 2014 06:05, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2012 – Dec 31, 2014 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 22, 2014 06:05, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2012 – Dec 31, 2014 |
|
||
| 0.0082 mg/l , sample collected Jul 22, 2014 06:25, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2012 – Dec 31, 2014 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 22, 2014 06:25, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2012 – Dec 31, 2014 |
|
||
| 0.009 mg/l , sample collected Jul 22, 2014 05:50, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2012 – Dec 31, 2014 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 22, 2014 05:50, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2012 – Dec 31, 2014 |
|
||
| 0.0095 mg/l , sample collected Jul 22, 2014 08:25, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2012 – Dec 31, 2014 |
| 0.0006 mg/l , sample collected Jul 22, 2014 08:25, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2012 – Dec 31, 2014 |
|
||
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 19, 2014 02:30, sampling point TF103 | 1,2,4-Trichlorobenzene 2378 EPA method 524.2 | Jan 1, 2014 – Dec 31, 2014 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 19, 2014 02:30, sampling point TF103 | Cis-1,2-Dichloroethylene 2380 EPA method 524.2 | Jan 1, 2014 – Dec 31, 2014 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 19, 2014 02:30, sampling point TF103 | Xylenes, Total 2955 EPA method 524.2 | Jan 1, 2014 – Dec 31, 2014 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 19, 2014 02:30, sampling point TF103 | Dichloromethane 2964 EPA method 524.2 | Jan 1, 2014 – Dec 31, 2014 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 19, 2014 02:30, sampling point TF103 | O-Dichlorobenzene 2968 EPA method 524.2 | Jan 1, 2014 – Dec 31, 2014 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 19, 2014 02:30, sampling point TF103 | P-Dichlorobenzene 2969 EPA method 524.2 | Jan 1, 2014 – Dec 31, 2014 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 19, 2014 02:30, sampling point TF103 | Vinyl Chloride 2976 EPA method 524.2 | Jan 1, 2014 – Dec 31, 2014 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 19, 2014 02:30, sampling point TF103 | 1,1-Dichloroethylene 2977 EPA method 524.2 | Jan 1, 2014 – Dec 31, 2014 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 19, 2014 02:30, sampling point TF103 | Trans-1,2-Dichloroethylene 2979 EPA method 524.2 | Jan 1, 2014 – Dec 31, 2014 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 19, 2014 02:30, sampling point TF103 | 1,2-Dichloroethane 2980 EPA method 524.2 | Jan 1, 2014 – Dec 31, 2014 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 19, 2014 02:30, sampling point TF103 | 1,1,1-Trichloroethane 2981 EPA method 524.2 | Jan 1, 2014 – Dec 31, 2014 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 19, 2014 02:30, sampling point TF103 | Carbon Tetrachloride 2982 EPA method 524.2 | Jan 1, 2014 – Dec 31, 2014 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 19, 2014 02:30, sampling point TF103 | 1,2-Dichloropropane 2983 EPA method 524.2 | Jan 1, 2014 – Dec 31, 2014 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 19, 2014 02:30, sampling point TF103 | Trichloroethylene 2984 EPA method 524.2 | Jan 1, 2014 – Dec 31, 2014 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 19, 2014 02:30, sampling point TF103 | 1,1,2-Trichloroethane 2985 EPA method 524.2 | Jan 1, 2014 – Dec 31, 2014 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 19, 2014 02:30, sampling point TF103 | Tetrachloroethylene 2987 EPA method 524.2 | Jan 1, 2014 – Dec 31, 2014 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 19, 2014 02:30, sampling point TF103 | Chlorobenzene 2989 EPA method 524.2 | Jan 1, 2014 – Dec 31, 2014 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 19, 2014 02:30, sampling point TF103 | Benzene 2990 EPA method 524.2 | Jan 1, 2014 – Dec 31, 2014 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 19, 2014 02:30, sampling point TF103 | Toluene 2991 EPA method 524.2 | Jan 1, 2014 – Dec 31, 2014 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 19, 2014 02:30, sampling point TF103 | Ethylbenzene 2992 EPA method 524.2 | Jan 1, 2014 – Dec 31, 2014 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 19, 2014 02:30, sampling point TF103 | Styrene 2996 EPA method 524.2 | Jan 1, 2014 – Dec 31, 2014 |
|
||
| 0.1 mg/l , sample collected Feb 19, 2014 16:00, sampling point TF103 | Nitrate-Nitrite 1038 EPA method QC10107041C | Jan 1, 2014 – Dec 31, 2014 |
| Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Feb 19, 2014 16:00, sampling point TF103 | Nitrate 1040 EPA method QC10107041C | Jan 1, 2014 – Dec 31, 2014 |
| 0.09 mg/l , sample collected Feb 19, 2014 16:00, sampling point TF103 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2014 – Dec 31, 2014 |
-
- Collected
- Jul 22, 2014 05:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 140725-096PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2012 – Dec 31, 2014
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0083 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Jul 22, 2014 05:15
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 140725-095PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2012 – Dec 31, 2014
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0096 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0006 mg/l
-
- Collected
- Jul 22, 2014 06:10
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 140725-089PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2012 – Dec 31, 2014
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0069 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Jul 22, 2014 06:12
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 140725-088PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2012 – Dec 31, 2014
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0221 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0036 mg/l
-
- Collected
- Jul 22, 2014 06:05
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 140725-087PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2012 – Dec 31, 2014
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0086 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Jul 22, 2014 06:25
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 140725-083PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2012 – Dec 31, 2014
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0082 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Jul 22, 2014 05:50
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 140725-082PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2012 – Dec 31, 2014
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.009 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Jul 22, 2014 08:25
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 140725-081PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2012 – Dec 31, 2014
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0095 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0006 mg/l
-
- Collected
- Jun 19, 2014 02:30
- Sampling point
- TF103 Treatment Plant T103
- Sample type
- Routine
- Lab sample
- 140620-012VO
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2014 – Dec 31, 2014
-
1,2,4-Trichlorobenzene 2378 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Cis-1,2-Dichloroethylene 2380 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Xylenes, Total 2955 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Dichloromethane 2964 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
O-Dichlorobenzene 2968 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
P-Dichlorobenzene 2969 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Vinyl Chloride 2976 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
1,1-Dichloroethylene 2977 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Trans-1,2-Dichloroethylene 2979 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
1,2-Dichloroethane 2980 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
1,1,1-Trichloroethane 2981 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Carbon Tetrachloride 2982 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
1,2-Dichloropropane 2983 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Trichloroethylene 2984 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
1,1,2-Trichloroethane 2985 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Tetrachloroethylene 2987 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Chlorobenzene 2989 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Benzene 2990 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Toluene 2991 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Ethylbenzene 2992 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Styrene 2996 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Feb 19, 2014 16:00
- Sampling point
- TF103 Treatment Plant T103
- Sample type
- Routine
- Lab sample
- 140220-126NI
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2014 – Dec 31, 2014
-
Nitrate-Nitrite 1038 EPA method QC10107041C
- Result
- 0.1 mg/l
-
Nitrate 1040 EPA method QC10107041C
- Result
- Not detected below 0.08 mg/l Minimum Reporting Level
-
Nitrite 1041 EPA method QC10107041C
- Result
- 0.09 mg/l
Routine (10).