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
MS0060006 , City of Cleveland
20 of the 60 analytes this system has been tested for have been detected at least once, across 874 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 874 samples on record, detections range from October 26, 1992 to June 25, 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 | 504 of 517 results | Oct 26, 1992 | Oct 28, 2025 |
| Lead 1030 | Inorganic Chemical | 246 of 517 results | Oct 26, 1992 | Oct 28, 2025 |
| Barium 1010 | Inorganic Chemical | 47 of 47 results | Jan 29, 2002 | Jan 15, 2025 |
| Fluoride 1025 | Inorganic Chemical | 46 of 47 results | Jan 29, 2002 | Jan 15, 2025 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 36 of 50 results | Mar 21, 2006 | Mar 3, 2025 |
| Chromium 1020 | Inorganic Chemical | 35 of 47 results | Jan 29, 2002 | Jan 15, 2025 |
| Dichloroacetic Acid 2451 | Organic Chemical | 27 of 30 results | Jul 1, 2009 | Apr 21, 2020 |
| TTHM 2950 | Organic Chemical | 15 of 53 results | Apr 12, 2004 | Jun 25, 2026 |
| Sodium 1052 | Inorganic Chemical | 12 of 12 results | Sep 24, 2019 | Oct 10, 2024 |
| Selenium 1045 | Inorganic Chemical | 10 of 47 results | Jan 12, 2004 | Mar 10, 2008 |
| Nickel 1036 | Inorganic Chemical | 9 of 47 results | Feb 14, 2005 | May 3, 2022 |
| Chloroform 2941 | Organic Chemical | 6 of 35 results | Nov 15, 2006 | Jun 25, 2026 |
| Monochloroacetic Acid 2450 | Organic Chemical | 6 of 30 results | Nov 13, 2013 | Jul 27, 2017 |
| Radium-226 4020 | Radionuclide | 4 of 12 results | Sep 13, 2018 | Sep 13, 2018 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 3 of 4 results | Sep 13, 2018 | Sep 13, 2018 |
| Nitrite 1041 | Inorganic Chemical | 2 of 89 results | Jan 10, 2024 | Jan 10, 2024 |
| Xylenes, Total 2955 | Organic Chemical | 2 of 43 results | Sep 29, 2011 | May 24, 2018 |
| Combined Radium (-226 & -228) 4010 | Radionuclide | 1 of 12 results | Sep 13, 2018 | Sep 13, 2018 |
| Radium-228 4030 | Radionuclide | 1 of 12 results | Sep 13, 2018 | Sep 13, 2018 |
| Cadmium 1015 | Inorganic Chemical | 1 of 47 results | Feb 14, 2005 | Feb 14, 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 151–160 of 874 samples, newest first — collected August 6, 2019 to August 7, 2019. The summary above covers all 874.
20 results from the 10 samples listed here: 13 detected, 7 not detected. Across the whole record it is 1,013 of 3,252. 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 |
|---|---|---|
|
||
| 0.7788 mg/l , sample collected Aug 7, 2019 07:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2019 – Dec 31, 2019 |
| 0.0007 mg/l , sample collected Aug 7, 2019 07:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2019 – Dec 31, 2019 |
|
||
| 0.0983 mg/l , sample collected Aug 7, 2019, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2019 – Dec 31, 2019 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 7, 2019, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2019 – Dec 31, 2019 |
|
||
| 0.3848 mg/l , sample collected Aug 7, 2019 07:41, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2019 – Dec 31, 2019 |
| 0.0012 mg/l , sample collected Aug 7, 2019 07:41, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2019 – Dec 31, 2019 |
|
||
| 0.3464 mg/l , sample collected Aug 7, 2019 08:20, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2019 – Dec 31, 2019 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 7, 2019 08:20, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2019 – Dec 31, 2019 |
|
||
| 0.217 mg/l , sample collected Aug 7, 2019 07:22, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2019 – Dec 31, 2019 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 7, 2019 07:22, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2019 – Dec 31, 2019 |
|
||
| 0.0806 mg/l , sample collected Aug 7, 2019 08:30, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2019 – Dec 31, 2019 |
| 0.0005 mg/l , sample collected Aug 7, 2019 08:30, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2019 – Dec 31, 2019 |
|
||
| 0.3582 mg/l , sample collected Aug 6, 2019 16:59, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2019 – Dec 31, 2019 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 6, 2019 16:59, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2019 – Dec 31, 2019 |
|
||
| 0.4735 mg/l , sample collected Aug 6, 2019, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2019 – Dec 31, 2019 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 6, 2019, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2019 – Dec 31, 2019 |
|
||
| 0.36 mg/l , sample collected Aug 6, 2019 06:15, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2019 – Dec 31, 2019 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 6, 2019 06:15, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2019 – Dec 31, 2019 |
|
||
| 0.0182 mg/l , sample collected Aug 6, 2019, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2019 – Dec 31, 2019 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 6, 2019, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2019 – Dec 31, 2019 |
-
- Collected
- Aug 7, 2019 07:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 190808-057PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2019 – Dec 31, 2019
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.7788 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0007 mg/l
-
- Collected
- Aug 7, 2019
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 190808-056PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2019 – Dec 31, 2019
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0983 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Aug 7, 2019 07:41
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 190808-055PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2019 – Dec 31, 2019
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.3848 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0012 mg/l
-
- Collected
- Aug 7, 2019 08:20
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 190808-054PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2019 – Dec 31, 2019
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.3464 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Aug 7, 2019 07:22
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 190808-053PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2019 – Dec 31, 2019
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.217 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Aug 7, 2019 08:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 190808-052PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2019 – Dec 31, 2019
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0806 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0005 mg/l
-
- Collected
- Aug 6, 2019 16:59
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 190808-061PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2019 – Dec 31, 2019
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.3582 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Aug 6, 2019
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 190808-051PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2019 – Dec 31, 2019
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.4735 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Aug 6, 2019 06:15
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 190808-050PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2019 – Dec 31, 2019
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.36 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Aug 6, 2019
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 190808-049PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2019 – Dec 31, 2019
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0182 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
Routine (10).