Skip to main content
Alpha

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.

Every analyte ever detected for City of Cleveland, with how many results found it and when it was first and last detected. Covers the whole record, not only 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 621–630 of 874 samples, newest first — collected July 11, 2001 to January 29, 2002. The summary above covers all 874.

25 results from the 10 samples listed here: 9 detected, 16 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.

Chemical and radiological sample results for City of Cleveland, every result from 621 to 630 of 874 samples shown, newest first. Not detected means the amount was below the level the laboratory can reliably report, which is given beside it.
Result Analyte Monitoring period
Collected
Jan 29, 2002
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
020130-007IN
Laboratory
MSDH Lab
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jan 29, 2002, sampling point TF103 Arsenic 1005 EPA method 200.8 Not recorded
0.007 mg/l , sample collected Jan 29, 2002, sampling point TF103 Barium 1010 EPA method 200.8 Not recorded
Not detected below 0.0001 mg/l Minimum Reporting Level , sample collected Jan 29, 2002, sampling point TF103 Cadmium 1015 EPA method 200.8 Not recorded
0.008 mg/l , sample collected Jan 29, 2002, sampling point TF103 Chromium 1020 EPA method 200.8 Not recorded
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Jan 29, 2002, sampling point TF103 Fluoride 1025 EPA method 300.0 Not recorded
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jan 29, 2002, sampling point TF103 Mercury 1035 EPA method 200.8 Not recorded
Not detected below 0.005 mg/l Minimum Reporting Level , sample collected Jan 29, 2002, sampling point TF103 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jan 29, 2002, sampling point TF103 Selenium 1045 EPA method 200.8 Not recorded
Not detected below 2.5 mg/l Minimum Reporting Level , sample collected Jan 29, 2002, sampling point TF103 Sulfate 1055 EPA method 300.0 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jan 29, 2002, sampling point TF103 Antimony, Total 1074 EPA method 200.8 Not recorded
Not detected below 0.0003 mg/l Minimum Reporting Level , sample collected Jan 29, 2002, sampling point TF103 Beryllium, Total 1075 EPA method 200.8 Not recorded
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jan 29, 2002, sampling point TF103 Thallium, Total 1085 EPA method 200.8 Not recorded
Collected
Jan 15, 2002
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
020116-017CN
Laboratory
MSDH Lab
Not detected below 0.01 mg/l Minimum Reporting Level , sample collected Jan 15, 2002, sampling point TF103 Cyanide 1024 EPA method 335.4 Jan 1, 2002 – Dec 31, 2004
Collected
Jan 15, 2002
Sampling point
TF104 Treatment Plant T104
Sample type
Routine
Lab sample
020116-014CN
Laboratory
MSDH Lab
Not detected below 0.01 mg/l Minimum Reporting Level , sample collected Jan 15, 2002, sampling point TF104 Cyanide 1024 EPA method 335.4 Jan 1, 2002 – Dec 31, 2004
Collected
Jan 15, 2002
Sampling point
TF105 Treatment Plant T105
Sample type
Routine
Lab sample
020116-013CN
Laboratory
MSDH Lab
Not detected below 0.01 mg/l Minimum Reporting Level , sample collected Jan 15, 2002, sampling point TF105 Cyanide 1024 EPA method 335.4 Jan 1, 2002 – Dec 31, 2004
Collected
Jan 15, 2002
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
020116-008CN
Laboratory
MSDH Lab
Not detected below 0.01 mg/l Minimum Reporting Level , sample collected Jan 15, 2002, sampling point TF102 Cyanide 1024 EPA method 335.4 Jan 1, 2002 – Dec 31, 2004
Collected
Jan 15, 2002
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
020116-007CN
Laboratory
MSDH Lab
Not detected below 0.01 mg/l Minimum Reporting Level , sample collected Jan 15, 2002, sampling point TF101 Cyanide 1024 EPA method 335.4 Not recorded
Collected
Oct 2, 2001
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
011003-102PB
Laboratory
MSDH Lab
0.434 mg/l , sample collected Oct 2, 2001, sampling point DS000 Copper, Free 1022 Not recorded
0.002 mg/l , sample collected Oct 2, 2001, sampling point DS000 Lead 1030 Not recorded
Collected
Oct 2, 2001
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
011003-101PB
Laboratory
MSDH Lab
0.3 mg/l , sample collected Oct 2, 2001, sampling point DS000 Copper, Free 1022 Not recorded
0.014 mg/l , sample collected Oct 2, 2001, sampling point DS000 Lead 1030 Not recorded
Collected
Oct 2, 2001
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
011003-100PB
Laboratory
MSDH Lab
0.27 mg/l , sample collected Oct 2, 2001, sampling point DS000 Copper, Free 1022 Not recorded
0.004 mg/l , sample collected Oct 2, 2001, sampling point DS000 Lead 1030 Not recorded
Collected
Jul 11, 2001
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
010712-063PB
Laboratory
MSDH Lab
0.035 mg/l , sample collected Jul 11, 2001, sampling point DS000 Copper, Free 1022 Not recorded
Not detected below 0.001 mg/l Method Detection Limit , sample collected Jul 11, 2001, sampling point DS000 Lead 1030 Not recorded

Routine (10).