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
MS0240212 , Robinwood Forest Utility Inc
34 of the 71 analytes this system has been tested for have been detected at least once, across 228 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 228 samples on record, detections range from November 24, 1993 to March 19, 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 | 75 of 78 results | Nov 24, 1993 | Sep 24, 2020 |
| Lead 1030 | Inorganic Chemical | 51 of 78 results | Nov 24, 1993 | Sep 26, 2017 |
| Fluoride 1025 | Inorganic Chemical | 21 of 22 results | Sep 15, 2003 | Feb 11, 2025 |
| Barium 1010 | Inorganic Chemical | 20 of 20 results | Sep 15, 2003 | Feb 11, 2025 |
| TTHM 2950 | Organic Chemical | 12 of 13 results | May 24, 2004 | Mar 19, 2025 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 9 of 11 results | Sep 22, 2008 | Mar 19, 2025 |
| Sodium 1052 | Inorganic Chemical | 8 of 8 results | Aug 26, 2015 | Feb 6, 2024 |
| Chromium 1020 | Inorganic Chemical | 8 of 20 results | Sep 15, 2003 | Mar 9, 2015 |
| Chloroform 2941 | Organic Chemical | 7 of 7 results | Aug 1, 2007 | May 7, 2020 |
| Nickel 1036 | Inorganic Chemical | 6 of 20 results | Mar 7, 2005 | Feb 11, 2025 |
| Bromodichloromethane 2943 | Organic Chemical | 6 of 7 results | Aug 1, 2007 | May 7, 2020 |
| Sulfate 1055 | Inorganic Chemical | 6 of 6 results | Sep 15, 2003 | Sep 26, 2017 |
| Dichloroacetic Acid 2451 | Organic Chemical | 5 of 5 results | Sep 22, 2008 | May 7, 2020 |
| Dibromochloromethane 2944 | Organic Chemical | 5 of 7 results | Aug 1, 2007 | May 7, 2020 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 5 of 10 results | Dec 13, 2011 | Jul 11, 2012 |
| Arsenic 1005 | Inorganic Chemical | 3 of 20 results | Mar 7, 2005 | Feb 11, 2025 |
| Monochloroacetic Acid 2450 | Organic Chemical | 2 of 5 results | Aug 2, 2018 | May 7, 2020 |
| Calcium 1016 | Inorganic Chemical | 2 of 2 results | Aug 26, 2015 | Sep 26, 2017 |
| Chloride 1017 | Inorganic Chemical | 2 of 2 results | Aug 26, 2015 | Sep 26, 2017 |
| Iron 1028 | Inorganic Chemical | 2 of 2 results | Aug 26, 2015 | Sep 26, 2017 |
| Magnesium 1031 | Inorganic Chemical | 2 of 2 results | Aug 26, 2015 | Sep 26, 2017 |
| Manganese 1032 | Inorganic Chemical | 2 of 2 results | Aug 26, 2015 | Sep 26, 2017 |
| Potassium 1042 | Inorganic Chemical | 2 of 2 results | Aug 26, 2015 | Sep 26, 2017 |
| Residue, Total, Filterable 1057 | Water Quality | 2 of 2 results | Aug 26, 2015 | Sep 26, 2017 |
| Carbon Dioxide 1901 | Water Quality | 2 of 2 results | Aug 26, 2015 | Sep 26, 2017 |
| Color 1905 | Water Quality | 2 of 2 results | Aug 26, 2015 | Sep 26, 2017 |
| Hardness, Total (As Caco3) 1915 | Water Quality | 2 of 2 results | Aug 26, 2015 | Sep 26, 2017 |
| Alkalinity, Total 1927 | Water Quality | 2 of 2 results | Aug 26, 2015 | Sep 26, 2017 |
| Calculated Sodium NACA | Water Quality | 2 of 2 results | Aug 26, 2015 | Sep 26, 2017 |
| PH, Field Result PHFD | Water Quality | 2 of 2 results | Aug 26, 2015 | Sep 26, 2017 |
| Trichloroacetic Acid 2452 | Organic Chemical | 2 of 5 results | Jul 18, 2012 | Sep 15, 2014 |
| Alkalinity, Caco3 Stability 1067 | Water Quality | 1 of 1 result | Sep 26, 2017 | Sep 26, 2017 |
| Dibromoacetic Acid 2454 | Organic Chemical | 1 of 5 results | Jul 18, 2012 | Jul 18, 2012 |
| Selenium 1045 | Inorganic Chemical | 1 of 20 results | Mar 7, 2005 | Mar 7, 2005 |
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 81–90 of 228 samples, newest first — collected July 8, 2014 to February 9, 2015. The summary above covers all 228.
27 results from the 10 samples listed here: 15 detected, 12 not detected. Across the whole record it is 280 of 1,034. 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 Feb 9, 2015 12:00, sampling point TF102 | Nitrate-Nitrite 1038 EPA method QC10107041C | Jan 1, 2015 – Dec 31, 2015 |
| Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Feb 9, 2015 12:00, sampling point TF102 | Nitrate 1040 EPA method QC10107041C | Jan 1, 2015 – Dec 31, 2015 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Feb 9, 2015 12:00, sampling point TF102 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2015 – Dec 31, 2015 |
|
||
| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Feb 9, 2015 11:45, 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 Feb 9, 2015 11:45, 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 Feb 9, 2015 11:45, sampling point TF101 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2015 – Dec 31, 2015 |
|
||
| 2.52 ug/l , sample collected Sep 15, 2014 01:00, sampling point MRT000 | Chloroform 2941 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Sep 15, 2014 01:00, sampling point MRT000 | Bromoform 2942 EPA method 524.2 | Not recorded |
| 1.72 ug/l , sample collected Sep 15, 2014 01:00, sampling point MRT000 | Bromodichloromethane 2943 EPA method 524.2 | Not recorded |
| 1.26 ug/l , sample collected Sep 15, 2014 01:00, sampling point MRT000 | Dibromochloromethane 2944 EPA method 524.2 | Not recorded |
| 5.5 ug/l , sample collected Sep 15, 2014 01:00, sampling point MRT000 | TTHM 2950 EPA method 524.2 | Jan 1, 2014 – Dec 31, 2016 |
|
||
| Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Sep 15, 2014 01:00, sampling point MRT000 | Monochloroacetic Acid 2450 EPA method 552.2 | Not recorded |
| 0.002 mg/l , sample collected Sep 15, 2014 01:00, sampling point MRT000 | Dichloroacetic Acid 2451 EPA method 552.2 | Not recorded |
| 0.001 mg/l , sample collected Sep 15, 2014 01:00, sampling point MRT000 | Trichloroacetic Acid 2452 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Sep 15, 2014 01:00, sampling point MRT000 | Monobromoacetic Acid 2453 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Sep 15, 2014 01:00, sampling point MRT000 | Dibromoacetic Acid 2454 EPA method 552.2 | Not recorded |
| 0.003 mg/l , sample collected Sep 15, 2014 01:00, sampling point MRT000 | Total Haloacetic Acids (Haa5) 2456 | Jan 1, 2014 – Dec 31, 2016 |
|
||
| Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Aug 11, 2014 12:25, 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 Aug 11, 2014 12:35, sampling point TF102 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2014 – Dec 31, 2016 |
|
||
| 0.0228 mg/l , sample collected Jul 8, 2014 09:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2012 – Dec 31, 2014 |
| 0.0006 mg/l , sample collected Jul 8, 2014 09:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2012 – Dec 31, 2014 |
|
||
| 0.014 mg/l , sample collected Jul 8, 2014 09:50, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2012 – Dec 31, 2014 |
| 0.0013 mg/l , sample collected Jul 8, 2014 09:50, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2012 – Dec 31, 2014 |
|
||
| 0.0236 mg/l , sample collected Jul 8, 2014 09:20, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2012 – Dec 31, 2014 |
| 0.001 mg/l , sample collected Jul 8, 2014 09:20, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2012 – Dec 31, 2014 |
|
||
| 0.008 mg/l , sample collected Jul 8, 2014 09:30, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2012 – Dec 31, 2014 |
| 0.0011 mg/l , sample collected Jul 8, 2014 09:30, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2012 – Dec 31, 2014 |
-
- Collected
- Feb 9, 2015 12:00
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- 150210-038NI
- 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
- Feb 9, 2015 11:45
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- 150210-035NI
- 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
- Sep 15, 2014 01:00
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 140916-028TH
- Laboratory
- MSDH Lab
-
Chloroform 2941 EPA method 524.2
- Result
- 2.52 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
- 1.72 ug/l
- Monitoring period
- Not recorded
-
Dibromochloromethane 2944 EPA method 524.2
- Result
- 1.26 ug/l
- Monitoring period
- Not recorded
-
TTHM 2950 EPA method 524.2
- Result
- 5.5 ug/l
- Monitoring period
- Jan 1, 2014 – Dec 31, 2016
-
- Collected
- Sep 15, 2014 01:00
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 140916-030HA
- 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
- 0.002 mg/l
- Monitoring period
- Not recorded
-
Trichloroacetic Acid 2452 EPA method 552.2
- Result
- 0.001 mg/l
- 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
- 0.003 mg/l
- Monitoring period
- Jan 1, 2014 – Dec 31, 2016
-
- Collected
- Aug 11, 2014 12:25
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- 140812-011CN
- 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
- Aug 11, 2014 12:35
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- 140812-007CN
- 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 8, 2014 09:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 140709-106PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2012 – Dec 31, 2014
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0228 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0006 mg/l
-
- Collected
- Jul 8, 2014 09:50
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 140709-105PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2012 – Dec 31, 2014
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.014 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0013 mg/l
-
- Collected
- Jul 8, 2014 09:20
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 140709-104PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2012 – Dec 31, 2014
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0236 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.001 mg/l
-
- Collected
- Jul 8, 2014 09:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 140709-103PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2012 – Dec 31, 2014
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.008 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0011 mg/l
Routine (10).