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
MS0060015 , Town of Renova
31 of the 71 analytes this system has been tested for have been detected at least once, across 287 samples on record.
The other 40 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 287 samples on record, detections range from August 23, 1993 to November 6, 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 | 125 of 133 results | Aug 23, 1993 | Jun 28, 2023 |
| Lead 1030 | Inorganic Chemical | 77 of 133 results | Aug 23, 1993 | Jun 28, 2023 |
| Barium 1010 | Inorganic Chemical | 18 of 18 results | Sep 8, 2003 | Jan 29, 2025 |
| Fluoride 1025 | Inorganic Chemical | 18 of 19 results | Jan 14, 2004 | Jan 29, 2025 |
| TTHM 2950 | Organic Chemical | 16 of 19 results | Jun 27, 2007 | Nov 6, 2025 |
| Chromium 1020 | Inorganic Chemical | 14 of 18 results | Sep 8, 2003 | Jan 29, 2025 |
| Chloroform 2941 | Organic Chemical | 13 of 16 results | Jun 9, 2010 | Nov 6, 2025 |
| Dichloroacetic Acid 2451 | Organic Chemical | 12 of 16 results | Jun 9, 2010 | Nov 6, 2025 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 12 of 20 results | Jun 27, 2007 | Dec 4, 2024 |
| Bromodichloromethane 2943 | Organic Chemical | 10 of 16 results | Aug 6, 2014 | Nov 6, 2025 |
| Bromoform 2942 | Organic Chemical | 6 of 16 results | Dec 28, 2023 | Dec 4, 2024 |
| Dibromochloromethane 2944 | Organic Chemical | 6 of 16 results | Dec 28, 2023 | Dec 4, 2024 |
| Selenium 1045 | Inorganic Chemical | 6 of 18 results | Sep 8, 2003 | Jan 10, 2024 |
| Nickel 1036 | Inorganic Chemical | 5 of 18 results | Feb 23, 2005 | Jan 29, 2025 |
| Dibromoacetic Acid 2454 | Organic Chemical | 5 of 16 results | Aug 6, 2014 | Jul 31, 2024 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 5 of 10 results | Dec 14, 2011 | Jul 11, 2012 |
| Trichloroacetic Acid 2452 | Organic Chemical | 3 of 16 results | Dec 28, 2023 | Dec 4, 2024 |
| Sodium 1052 | Inorganic Chemical | 3 of 3 results | Apr 23, 2014 | Oct 1, 2019 |
| Calcium 1016 | Inorganic Chemical | 1 of 1 result | Apr 23, 2014 | Apr 23, 2014 |
| Chloride 1017 | Inorganic Chemical | 1 of 1 result | Apr 23, 2014 | Apr 23, 2014 |
| Magnesium 1031 | Inorganic Chemical | 1 of 1 result | Apr 23, 2014 | Apr 23, 2014 |
| Manganese 1032 | Inorganic Chemical | 1 of 1 result | Apr 23, 2014 | Apr 23, 2014 |
| Potassium 1042 | Inorganic Chemical | 1 of 1 result | Apr 23, 2014 | Apr 23, 2014 |
| Residue, Total, Filterable 1057 | Water Quality | 1 of 1 result | Apr 23, 2014 | Apr 23, 2014 |
| Carbon Dioxide 1901 | Water Quality | 1 of 1 result | Apr 23, 2014 | Apr 23, 2014 |
| Color 1905 | Water Quality | 1 of 1 result | Apr 23, 2014 | Apr 23, 2014 |
| Hardness, Total (As Caco3) 1915 | Water Quality | 1 of 1 result | Apr 23, 2014 | Apr 23, 2014 |
| Alkalinity, Total 1927 | Water Quality | 1 of 1 result | Apr 23, 2014 | Apr 23, 2014 |
| Iron, Field Result FEFD | Inorganic Chemical | 1 of 1 result | Apr 23, 2014 | Apr 23, 2014 |
| Calculated Sodium NACA | Water Quality | 1 of 1 result | Apr 23, 2014 | Apr 23, 2014 |
| PH, Field Result PHFD | Water Quality | 1 of 1 result | Apr 23, 2014 | Apr 23, 2014 |
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 41–50 of 287 samples, newest first — collected July 14, 2020 to February 10, 2021. The summary above covers all 287.
44 results from the 10 samples listed here: 15 detected, 29 not detected. Across the whole record it is 367 of 1,424. 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 0.0005 mg/l Minimum Reporting Level , sample collected Feb 10, 2021 14:00, sampling point TF102 | Arsenic 1005 EPA method 200.8 | Jan 1, 2020 – Dec 31, 2022 |
| 0.0035 mg/l , sample collected Feb 10, 2021 14:00, sampling point TF102 | Barium 1010 EPA method 200.8 | Jan 1, 2020 – Dec 31, 2022 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 10, 2021 14:00, sampling point TF102 | Cadmium 1015 EPA method 200.8 | Jan 1, 2020 – Dec 31, 2022 |
| 0.0057 mg/l , sample collected Feb 10, 2021 14:00, sampling point TF102 | Chromium 1020 EPA method 200.8 | Jan 1, 2020 – Dec 31, 2022 |
| 0.249 mg/l , sample collected Feb 10, 2021 14:00, sampling point TF102 | Fluoride 1025 EPA method QC 10-109-12-2-A | Jan 1, 2020 – Dec 31, 2022 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 10, 2021 14:00, sampling point TF102 | Mercury 1035 EPA method 200.8 | Jan 1, 2020 – Dec 31, 2022 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 10, 2021 14:00, sampling point TF102 | Nickel 1036 EPA method 200.8 | Not recorded |
| Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Feb 10, 2021 14:00, sampling point TF102 | Selenium 1045 EPA method 200.8 | Jan 1, 2020 – Dec 31, 2022 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 10, 2021 14:00, sampling point TF102 | Antimony, Total 1074 EPA method 200.8 | Jan 1, 2020 – Dec 31, 2022 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 10, 2021 14:00, sampling point TF102 | Beryllium, Total 1075 EPA method 200.8 | Jan 1, 2020 – Dec 31, 2022 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 10, 2021 14:00, sampling point TF102 | Thallium, Total 1085 EPA method 200.8 | Jan 1, 2020 – Dec 31, 2022 |
|
||
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 10, 2021 14:40, sampling point TF101 | Arsenic 1005 EPA method 200.8 | Jan 1, 2019 – Dec 31, 2021 |
| 0.0036 mg/l , sample collected Feb 10, 2021 14:40, sampling point TF101 | Barium 1010 EPA method 200.8 | Jan 1, 2019 – Dec 31, 2021 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 10, 2021 14:40, sampling point TF101 | Cadmium 1015 EPA method 200.8 | Jan 1, 2019 – Dec 31, 2021 |
| 0.0058 mg/l , sample collected Feb 10, 2021 14:40, sampling point TF101 | Chromium 1020 EPA method 200.8 | Jan 1, 2019 – Dec 31, 2021 |
| 0.242 mg/l , sample collected Feb 10, 2021 14:40, sampling point TF101 | Fluoride 1025 EPA method QC 10-109-12-2-A | Jan 1, 2019 – Dec 31, 2021 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 10, 2021 14:40, sampling point TF101 | Mercury 1035 EPA method 200.8 | Jan 1, 2019 – Dec 31, 2021 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 10, 2021 14:40, sampling point TF101 | Nickel 1036 EPA method 200.8 | Not recorded |
| Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Feb 10, 2021 14:40, sampling point TF101 | Selenium 1045 EPA method 200.8 | Jan 1, 2019 – Dec 31, 2021 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 10, 2021 14:40, sampling point TF101 | Antimony, Total 1074 EPA method 200.8 | Jan 1, 2019 – Dec 31, 2021 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 10, 2021 14:40, sampling point TF101 | Beryllium, Total 1075 EPA method 200.8 | Jan 1, 2019 – Dec 31, 2021 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 10, 2021 14:40, sampling point TF101 | Thallium, Total 1085 EPA method 200.8 | Jan 1, 2019 – Dec 31, 2021 |
|
||
| Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Feb 10, 2021 12:24, sampling point TF101 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2019 – Dec 31, 2021 |
|
||
| Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Jul 28, 2020 14:00, sampling point MRT000 | Monochloroacetic Acid 2450 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jul 28, 2020 14:00, sampling point MRT000 | Dichloroacetic Acid 2451 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jul 28, 2020 14:00, sampling point MRT000 | Trichloroacetic Acid 2452 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jul 28, 2020 14:00, sampling point MRT000 | Monobromoacetic Acid 2453 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jul 28, 2020 14:00, sampling point MRT000 | Dibromoacetic Acid 2454 EPA method 552.2 | Not recorded |
| Not detected below 0.006 mg/l Minimum Reporting Level , sample collected Jul 28, 2020 14:00, sampling point MRT000 | Total Haloacetic Acids (Haa5) 2456 | Not recorded |
|
||
| 1.06 ug/l , sample collected Jul 28, 2020 14:08, sampling point MRT000 | Chloroform 2941 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Jul 28, 2020 14:08, sampling point MRT000 | Bromoform 2942 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Jul 28, 2020 14:08, sampling point MRT000 | Bromodichloromethane 2943 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Jul 28, 2020 14:08, sampling point MRT000 | Dibromochloromethane 2944 EPA method 524.2 | Not recorded |
| 1.06 ug/l , sample collected Jul 28, 2020 14:08, sampling point MRT000 | TTHM 2950 | Not recorded |
|
||
| 0.5458 mg/l , sample collected Jul 14, 2020 12:35, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| 0.0007 mg/l , sample collected Jul 14, 2020 12:35, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.6802 mg/l , sample collected Jul 14, 2020 08:40, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 14, 2020 08:40, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.1392 mg/l , sample collected Jul 14, 2020 06:30, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 14, 2020 06:30, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.7926 mg/l , sample collected Jul 14, 2020 02:30, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 14, 2020 02:30, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.051 mg/l , sample collected Jul 14, 2020 12:06, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| 0.0015 mg/l , sample collected Jul 14, 2020 12:06, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
-
- Collected
- Feb 10, 2021 14:00
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- IN-210211-001
- Laboratory
- MSDH Lab
-
Arsenic 1005 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2020 – Dec 31, 2022
-
Barium 1010 EPA method 200.8
- Result
- 0.0035 mg/l
- Monitoring period
- Jan 1, 2020 – Dec 31, 2022
-
Cadmium 1015 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2020 – Dec 31, 2022
-
Chromium 1020 EPA method 200.8
- Result
- 0.0057 mg/l
- Monitoring period
- Jan 1, 2020 – Dec 31, 2022
-
Fluoride 1025 EPA method QC 10-109-12-2-A
- Result
- 0.249 mg/l
- Monitoring period
- Jan 1, 2020 – Dec 31, 2022
-
Mercury 1035 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2020 – Dec 31, 2022
-
Nickel 1036 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Selenium 1045 EPA method 200.8
- Result
- Not detected below 0.0025 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2020 – Dec 31, 2022
-
Antimony, Total 1074 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2020 – Dec 31, 2022
-
Beryllium, Total 1075 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2020 – Dec 31, 2022
-
Thallium, Total 1085 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2020 – Dec 31, 2022
-
- Collected
- Feb 10, 2021 14:40
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- IN-210211-002
- Laboratory
- MSDH Lab
-
Arsenic 1005 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2019 – Dec 31, 2021
-
Barium 1010 EPA method 200.8
- Result
- 0.0036 mg/l
- Monitoring period
- Jan 1, 2019 – Dec 31, 2021
-
Cadmium 1015 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2019 – Dec 31, 2021
-
Chromium 1020 EPA method 200.8
- Result
- 0.0058 mg/l
- Monitoring period
- Jan 1, 2019 – Dec 31, 2021
-
Fluoride 1025 EPA method QC 10-109-12-2-A
- Result
- 0.242 mg/l
- Monitoring period
- Jan 1, 2019 – Dec 31, 2021
-
Mercury 1035 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2019 – Dec 31, 2021
-
Nickel 1036 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Selenium 1045 EPA method 200.8
- Result
- Not detected below 0.0025 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2019 – Dec 31, 2021
-
Antimony, Total 1074 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2019 – Dec 31, 2021
-
Beryllium, Total 1075 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2019 – Dec 31, 2021
-
Thallium, Total 1085 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2019 – Dec 31, 2021
-
- Collected
- Feb 10, 2021 12:24
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- CN-210211-009
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2019 – Dec 31, 2021
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.015 mg/l Minimum Reporting Level
-
- Collected
- Jul 28, 2020 14:00
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 200729-003HA
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Monochloroacetic Acid 2450 EPA method 552.2
- Result
- Not detected below 0.002 mg/l Minimum Reporting Level
-
Dichloroacetic Acid 2451 EPA method 552.2
- Result
- Not detected below 0.001 mg/l Minimum Reporting Level
-
Trichloroacetic Acid 2452 EPA method 552.2
- Result
- Not detected below 0.001 mg/l Minimum Reporting Level
-
Monobromoacetic Acid 2453 EPA method 552.2
- Result
- Not detected below 0.001 mg/l Minimum Reporting Level
-
Dibromoacetic Acid 2454 EPA method 552.2
- Result
- Not detected below 0.001 mg/l Minimum Reporting Level
-
Total Haloacetic Acids (Haa5) 2456
- Result
- Not detected below 0.006 mg/l Minimum Reporting Level
-
- Collected
- Jul 28, 2020 14:08
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 200729-003TH
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Chloroform 2941 EPA method 524.2
- Result
- 1.06 ug/l
-
Bromoform 2942 EPA method 524.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
-
Bromodichloromethane 2943 EPA method 524.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
-
Dibromochloromethane 2944 EPA method 524.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
-
TTHM 2950
- Result
- 1.06 ug/l
-
- Collected
- Jul 14, 2020 12:35
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200715-026PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.5458 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0007 mg/l
-
- Collected
- Jul 14, 2020 08:40
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200715-025PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.6802 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Jul 14, 2020 06:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200715-024PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.1392 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Jul 14, 2020 02:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200715-022PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.7926 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Jul 14, 2020 12:06
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200715-021PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.051 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0015 mg/l
Routine (10).