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
MS0340017 , Shady Grove Utility District
24 of the 57 analytes this system has been tested for have been detected at least once, across 350 samples on record.
The other 33 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 350 samples on record, detections range from September 24, 2003 to April 1, 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 | 61 of 61 results | Jul 26, 2007 | Aug 24, 2023 |
| Lead 1030 | Inorganic Chemical | 53 of 61 results | Jul 26, 2007 | Aug 24, 2023 |
| Barium 1010 | Inorganic Chemical | 43 of 43 results | Sep 24, 2003 | Feb 26, 2025 |
| Fluoride 1025 | Inorganic Chemical | 41 of 43 results | Sep 24, 2003 | Feb 26, 2025 |
| Chromium 1020 | Inorganic Chemical | 22 of 43 results | Sep 24, 2003 | May 4, 2020 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 11 of 12 results | Aug 14, 2007 | Apr 1, 2025 |
| TTHM 2950 | Organic Chemical | 11 of 11 results | Jun 23, 2004 | Apr 1, 2025 |
| Sodium 1052 | Inorganic Chemical | 10 of 10 results | Feb 9, 2022 | Feb 10, 2025 |
| Sulfate 1055 | Inorganic Chemical | 8 of 8 results | Sep 24, 2003 | Mar 3, 2004 |
| Xylenes, Total 2955 | Organic Chemical | 5 of 46 results | Oct 22, 2020 | Jun 15, 2022 |
| Chloroform 2941 | Organic Chemical | 5 of 5 results | Aug 14, 2007 | Dec 14, 2020 |
| Bromodichloromethane 2943 | Organic Chemical | 5 of 5 results | Aug 14, 2007 | Dec 14, 2020 |
| Dichloroacetic Acid 2451 | Organic Chemical | 5 of 5 results | Sep 30, 2009 | Nov 9, 2020 |
| Trichloroacetic Acid 2452 | Organic Chemical | 5 of 5 results | Sep 30, 2009 | Nov 9, 2020 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 5 of 5 results | Mar 5, 2012 | Oct 5, 2012 |
| Nickel 1036 | Inorganic Chemical | 3 of 43 results | Mar 3, 2004 | Apr 2, 2019 |
| Dibromochloromethane 2944 | Organic Chemical | 3 of 5 results | Aug 14, 2007 | Sep 5, 2012 |
| Monochloroacetic Acid 2450 | Organic Chemical | 2 of 5 results | Jul 1, 2015 | Aug 14, 2018 |
| Ethylbenzene 2992 | Organic Chemical | 1 of 46 results | Feb 9, 2022 | Feb 9, 2022 |
| Monobromoacetic Acid 2453 | Organic Chemical | 1 of 5 results | Nov 9, 2020 | Nov 9, 2020 |
| Selenium 1045 | Inorganic Chemical | 1 of 43 results | May 4, 2020 | May 4, 2020 |
| Thallium, Total 1085 | Inorganic Chemical | 1 of 43 results | May 4, 2020 | May 4, 2020 |
| Dibromoacetic Acid 2454 | Organic Chemical | 1 of 5 results | Sep 5, 2012 | Sep 5, 2012 |
| Cyanide 1024 | Inorganic Chemical | 1 of 43 results | Nov 30, 2009 | Nov 30, 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 171–180 of 350 samples, newest first — collected July 24, 2014 to March 25, 2015. The summary above covers all 350.
17 results from the 10 samples listed here: 10 detected, 7 not detected. Across the whole record it is 304 of 2,031. 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 0.1 mg/l Minimum Reporting Level , sample collected Mar 25, 2015 12:10, sampling point TF101 | Nitrate-Nitrite 1038 EPA method QC10107041C | Jan 1, 2015 – Dec 31, 2015 |
| Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Mar 25, 2015 12:10, sampling point TF101 | Nitrate 1040 EPA method QC10107041C | Jan 1, 2015 – Dec 31, 2015 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 25, 2015 12:10, sampling point TF101 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2015 – Dec 31, 2015 |
|
||
| Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Oct 29, 2014 01:00, sampling point TF101 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2014 – Dec 31, 2016 |
|
||
| Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Oct 29, 2014 01:10, sampling point TF103 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2014 – Dec 31, 2016 |
|
||
| Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Oct 29, 2014 01:05, sampling point TF102 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2014 – Dec 31, 2016 |
|
||
| Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Oct 29, 2014 01:18, sampling point TF104 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2014 – Dec 31, 2016 |
|
||
| 0.1822 mg/l , sample collected Jul 24, 2014 06:44, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2012 – Dec 31, 2014 |
| 0.0019 mg/l , sample collected Jul 24, 2014 06:44, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2012 – Dec 31, 2014 |
|
||
| 0.0647 mg/l , sample collected Jul 24, 2014 05:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2012 – Dec 31, 2014 |
| 0.0007 mg/l , sample collected Jul 24, 2014 05:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2012 – Dec 31, 2014 |
|
||
| 0.2005 mg/l , sample collected Jul 24, 2014 06:30, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2012 – Dec 31, 2014 |
| 0.0007 mg/l , sample collected Jul 24, 2014 06:30, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2012 – Dec 31, 2014 |
|
||
| 0.1273 mg/l , sample collected Jul 24, 2014 06:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2012 – Dec 31, 2014 |
| 0.0013 mg/l , sample collected Jul 24, 2014 06:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2012 – Dec 31, 2014 |
|
||
| 0.3082 mg/l , sample collected Jul 24, 2014 04:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2012 – Dec 31, 2014 |
| 0.0008 mg/l , sample collected Jul 24, 2014 04:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2012 – Dec 31, 2014 |
-
- Collected
- Mar 25, 2015 12:10
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- 150326-051NI
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2015
-
Nitrate-Nitrite 1038 EPA method QC10107041C
- Result
- Not detected below 0.1 mg/l Minimum Reporting Level
-
Nitrate 1040 EPA method QC10107041C
- Result
- Not detected below 0.08 mg/l Minimum Reporting Level
-
Nitrite 1041 EPA method QC10107041C
- Result
- Not detected below 0.02 mg/l Minimum Reporting Level
-
- Collected
- Oct 29, 2014 01:00
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- 141030-009CN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2014 – Dec 31, 2016
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.015 mg/l Minimum Reporting Level
-
- Collected
- Oct 29, 2014 01:10
- Sampling point
- TF103 Treatment Plant T103
- Sample type
- Routine
- Lab sample
- 141030-008CN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2014 – Dec 31, 2016
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.015 mg/l Minimum Reporting Level
-
- Collected
- Oct 29, 2014 01:05
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- 141030-005CN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2014 – Dec 31, 2016
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.015 mg/l Minimum Reporting Level
-
- Collected
- Oct 29, 2014 01:18
- Sampling point
- TF104 Treatment Plant T104
- Sample type
- Routine
- Lab sample
- 141030-004CN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2014 – Dec 31, 2016
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.015 mg/l Minimum Reporting Level
-
- Collected
- Jul 24, 2014 06:44
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 140725-134PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2012 – Dec 31, 2014
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.1822 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0019 mg/l
-
- Collected
- Jul 24, 2014 05:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 140725-133PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2012 – Dec 31, 2014
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0647 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0007 mg/l
-
- Collected
- Jul 24, 2014 06:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 140725-132PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2012 – Dec 31, 2014
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.2005 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0007 mg/l
-
- Collected
- Jul 24, 2014 06:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 140725-131PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2012 – Dec 31, 2014
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.1273 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0013 mg/l
-
- Collected
- Jul 24, 2014 04:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 140725-130PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2012 – Dec 31, 2014
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.3082 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0008 mg/l
Routine (10).