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
MS0660002 , McHenry Utility Assn, Inc
21 of the 54 analytes this system has been tested for have been detected at least once, across 173 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 173 samples on record, detections range from October 27, 2003 to February 11, 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 | 60 of 60 results | Aug 23, 2007 | Aug 10, 2023 |
| Lead 1030 | Inorganic Chemical | 34 of 60 results | Aug 23, 2007 | Aug 9, 2023 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 17 of 20 results | Aug 16, 2004 | Feb 11, 2026 |
| TTHM 2950 | Organic Chemical | 16 of 21 results | Aug 16, 2004 | Feb 11, 2026 |
| Barium 1010 | Inorganic Chemical | 15 of 15 results | Oct 27, 2003 | Mar 25, 2025 |
| Fluoride 1025 | Inorganic Chemical | 15 of 15 results | Oct 27, 2003 | Mar 25, 2025 |
| Chromium 1020 | Inorganic Chemical | 10 of 15 results | Oct 27, 2003 | May 15, 2019 |
| Chloroform 2941 | Organic Chemical | 9 of 13 results | Jun 20, 2011 | Feb 11, 2026 |
| Dichloroacetic Acid 2451 | Organic Chemical | 8 of 12 results | Jun 20, 2011 | Feb 11, 2026 |
| Bromodichloromethane 2943 | Organic Chemical | 6 of 13 results | Jun 20, 2011 | Jun 27, 2024 |
| Trichloroacetic Acid 2452 | Organic Chemical | 5 of 12 results | Jun 20, 2011 | Jun 27, 2024 |
| Sulfate 1055 | Inorganic Chemical | 4 of 4 results | Oct 27, 2003 | Mar 29, 2004 |
| Dibromochloromethane 2944 | Organic Chemical | 2 of 13 results | May 15, 2019 | Mar 5, 2024 |
| Sodium 1052 | Inorganic Chemical | 2 of 2 results | Sep 19, 2019 | Dec 13, 2023 |
| Monobromoacetic Acid 2453 | Organic Chemical | 2 of 12 results | Jun 20, 2011 | Oct 22, 2020 |
| Nitrate-Nitrite 1038 | Inorganic Chemical | 1 of 31 results | Mar 13, 2023 | Mar 13, 2023 |
| Nitrate 1040 | Inorganic Chemical | 1 of 31 results | Mar 13, 2023 | Mar 13, 2023 |
| Monochloroacetic Acid 2450 | Organic Chemical | 1 of 12 results | Aug 15, 2017 | Aug 15, 2017 |
| Mercury 1035 | Inorganic Chemical | 1 of 15 results | Dec 19, 2016 | Dec 19, 2016 |
| Nickel 1036 | Inorganic Chemical | 1 of 15 results | May 22, 2013 | May 22, 2013 |
| Cadmium 1015 | Inorganic Chemical | 1 of 15 results | Oct 27, 2003 | Oct 27, 2003 |
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 71–80 of 173 samples, newest first — collected September 26, 2014 to July 25, 2017. The summary above covers all 173.
50 results from the 10 samples listed here: 11 detected, 39 not detected. Across the whole record it is 211 of 812. 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 |
|---|---|---|
|
||
| 0.1125 mg/l , sample collected Jul 25, 2017 05:15, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
| 0.0008 mg/l , sample collected Jul 25, 2017 05:15, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.0478 mg/l , sample collected Jul 25, 2017 03:45, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
| 0.0006 mg/l , sample collected Jul 25, 2017 03:45, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.0062 mg/l , sample collected Jul 25, 2017 06:15, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 25, 2017 06:15, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 28, 2017 01:49, sampling point TF102 | Nitrate-Nitrite 1038 EPA method QC10107041C | Jan 1, 2017 – Dec 31, 2017 |
| Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Mar 28, 2017 01:49, sampling point TF102 | Nitrate 1040 EPA method QC10107041C | Jan 1, 2017 – Dec 31, 2017 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 28, 2017 01:49, sampling point TF102 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2017 – Dec 31, 2017 |
|
||
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 19, 2016 12:05, sampling point TF102 | Arsenic 1005 EPA method 200.8 | Jan 1, 2014 – Dec 31, 2016 |
| 0.0103 mg/l , sample collected Dec 19, 2016 12:05, sampling point TF102 | Barium 1010 EPA method 200.8 | Jan 1, 2014 – Dec 31, 2016 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 19, 2016 12:05, sampling point TF102 | Cadmium 1015 EPA method 200.8 | Jan 1, 2014 – Dec 31, 2016 |
| 0.0009 mg/l , sample collected Dec 19, 2016 12:05, sampling point TF102 | Chromium 1020 EPA method 200.8 | Jan 1, 2014 – Dec 31, 2016 |
| 0.569 mg/l , sample collected Dec 19, 2016 12:05, sampling point TF102 | Fluoride 1025 EPA method 300.0 | Jan 1, 2014 – Dec 31, 2016 |
| 0.0001 mg/l , sample collected Dec 19, 2016 12:05, sampling point TF102 | Mercury 1035 EPA method 200.8 | Jan 1, 2014 – Dec 31, 2016 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 19, 2016 12:05, sampling point TF102 | Nickel 1036 EPA method 200.8 | Not recorded |
| Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Dec 19, 2016 12:05, sampling point TF102 | Selenium 1045 EPA method 200.8 | Jan 1, 2014 – Dec 31, 2016 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 19, 2016 12:05, sampling point TF102 | Antimony, Total 1074 EPA method 200.8 | Jan 1, 2014 – Dec 31, 2016 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 19, 2016 12:05, sampling point TF102 | Beryllium, Total 1075 EPA method 200.8 | Jan 1, 2014 – Dec 31, 2016 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 19, 2016 12:05, sampling point TF102 | Thallium, Total 1085 EPA method 200.8 | Jan 1, 2014 – Dec 31, 2016 |
|
||
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 29, 2016 12:39, sampling point TF102 | 1,2,4-Trichlorobenzene 2378 EPA method 524.2 | Jan 1, 2011 – Dec 31, 2016 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 29, 2016 12:39, sampling point TF102 | Cis-1,2-Dichloroethylene 2380 EPA method 524.2 | Jan 1, 2011 – Dec 31, 2016 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 29, 2016 12:39, sampling point TF102 | Xylenes, Total 2955 EPA method 524.2 | Jan 1, 2011 – Dec 31, 2016 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 29, 2016 12:39, sampling point TF102 | Dichloromethane 2964 EPA method 524.2 | Jan 1, 2011 – Dec 31, 2016 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 29, 2016 12:39, sampling point TF102 | O-Dichlorobenzene 2968 EPA method 524.2 | Jan 1, 2011 – Dec 31, 2016 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 29, 2016 12:39, sampling point TF102 | P-Dichlorobenzene 2969 EPA method 524.2 | Jan 1, 2011 – Dec 31, 2016 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 29, 2016 12:39, sampling point TF102 | Vinyl Chloride 2976 EPA method 524.2 | Jan 1, 2011 – Dec 31, 2016 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 29, 2016 12:39, sampling point TF102 | 1,1-Dichloroethylene 2977 EPA method 524.2 | Jan 1, 2011 – Dec 31, 2016 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 29, 2016 12:39, sampling point TF102 | Trans-1,2-Dichloroethylene 2979 EPA method 524.2 | Jan 1, 2011 – Dec 31, 2016 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 29, 2016 12:39, sampling point TF102 | 1,2-Dichloroethane 2980 EPA method 524.2 | Jan 1, 2011 – Dec 31, 2016 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 29, 2016 12:39, sampling point TF102 | 1,1,1-Trichloroethane 2981 EPA method 524.2 | Jan 1, 2011 – Dec 31, 2016 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 29, 2016 12:39, sampling point TF102 | Carbon Tetrachloride 2982 EPA method 524.2 | Jan 1, 2011 – Dec 31, 2016 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 29, 2016 12:39, sampling point TF102 | 1,2-Dichloropropane 2983 EPA method 524.2 | Jan 1, 2011 – Dec 31, 2016 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 29, 2016 12:39, sampling point TF102 | Trichloroethylene 2984 EPA method 524.2 | Jan 1, 2011 – Dec 31, 2016 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 29, 2016 12:39, sampling point TF102 | 1,1,2-Trichloroethane 2985 EPA method 524.2 | Jan 1, 2011 – Dec 31, 2016 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 29, 2016 12:39, sampling point TF102 | Tetrachloroethylene 2987 EPA method 524.2 | Jan 1, 2011 – Dec 31, 2016 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 29, 2016 12:39, sampling point TF102 | Chlorobenzene 2989 EPA method 524.2 | Jan 1, 2011 – Dec 31, 2016 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 29, 2016 12:39, sampling point TF102 | Benzene 2990 EPA method 524.2 | Jan 1, 2011 – Dec 31, 2016 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 29, 2016 12:39, sampling point TF102 | Toluene 2991 EPA method 524.2 | Jan 1, 2011 – Dec 31, 2016 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 29, 2016 12:39, sampling point TF102 | Ethylbenzene 2992 EPA method 524.2 | Jan 1, 2011 – Dec 31, 2016 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 29, 2016 12:39, sampling point TF102 | Styrene 2996 EPA method 524.2 | Jan 1, 2011 – Dec 31, 2016 |
|
||
| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected May 24, 2016 13:31, sampling point TF102 | Nitrate-Nitrite 1038 EPA method QC10107041C | Jan 1, 2016 – Dec 31, 2016 |
| Not detected below 0.08 mg/l Minimum Reporting Level , sample collected May 24, 2016 13:31, sampling point TF102 | Nitrate 1040 EPA method QC10107041C | Jan 1, 2016 – Dec 31, 2016 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected May 24, 2016 13:31, sampling point TF102 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2016 – Dec 31, 2016 |
|
||
| Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Mar 9, 2016 07:30, sampling point TF102 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2014 – Dec 31, 2016 |
|
||
| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected May 11, 2015 14:05, 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 May 11, 2015 14:05, 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 May 11, 2015 14:05, sampling point TF102 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2015 – Dec 31, 2015 |
|
||
| 0.0658 mg/l , sample collected Sep 26, 2014 06:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2012 – Dec 31, 2014 |
| 0.0008 mg/l , sample collected Sep 26, 2014 06:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2012 – Dec 31, 2014 |
-
- Collected
- Jul 25, 2017 05:15
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170801-072PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.1125 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0008 mg/l
-
- Collected
- Jul 25, 2017 03:45
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170801-065PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0478 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0006 mg/l
-
- Collected
- Jul 25, 2017 06:15
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170801-061PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0062 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Mar 28, 2017 01:49
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- 170329-048NI
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2017 – Dec 31, 2017
-
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
- Dec 19, 2016 12:05
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- 161220-022IN
- Laboratory
- MSDH Lab
-
Arsenic 1005 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2014 – Dec 31, 2016
-
Barium 1010 EPA method 200.8
- Result
- 0.0103 mg/l
- Monitoring period
- Jan 1, 2014 – Dec 31, 2016
-
Cadmium 1015 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2014 – Dec 31, 2016
-
Chromium 1020 EPA method 200.8
- Result
- 0.0009 mg/l
- Monitoring period
- Jan 1, 2014 – Dec 31, 2016
-
Fluoride 1025 EPA method 300.0
- Result
- 0.569 mg/l
- Monitoring period
- Jan 1, 2014 – Dec 31, 2016
-
Mercury 1035 EPA method 200.8
- Result
- 0.0001 mg/l
- Monitoring period
- Jan 1, 2014 – Dec 31, 2016
-
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, 2014 – Dec 31, 2016
-
Antimony, Total 1074 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2014 – Dec 31, 2016
-
Beryllium, Total 1075 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2014 – Dec 31, 2016
-
Thallium, Total 1085 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2014 – Dec 31, 2016
-
- Collected
- Aug 29, 2016 12:39
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- 160830-014VO
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2011 – Dec 31, 2016
-
1,2,4-Trichlorobenzene 2378 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Cis-1,2-Dichloroethylene 2380 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Xylenes, Total 2955 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Dichloromethane 2964 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
O-Dichlorobenzene 2968 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
P-Dichlorobenzene 2969 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Vinyl Chloride 2976 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
1,1-Dichloroethylene 2977 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Trans-1,2-Dichloroethylene 2979 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
1,2-Dichloroethane 2980 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
1,1,1-Trichloroethane 2981 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Carbon Tetrachloride 2982 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
1,2-Dichloropropane 2983 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Trichloroethylene 2984 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
1,1,2-Trichloroethane 2985 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Tetrachloroethylene 2987 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Chlorobenzene 2989 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Benzene 2990 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Toluene 2991 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Ethylbenzene 2992 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Styrene 2996 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- May 24, 2016 13:31
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- 160525-030NI
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2016 – Dec 31, 2016
-
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
- Mar 9, 2016 07:30
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- 160310-023CN
- 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
- May 11, 2015 14:05
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- 150512-064NI
- 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 26, 2014 06:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 140930-150PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2012 – Dec 31, 2014
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0658 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0008 mg/l
Routine (10).