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.
Dichloromethane results
MS0450010 , City of Madison
72 samples have been analysed for Dichloromethane at City of Madison.
This is one analyte out of the system’s whole record. For what has ever been detected here, and when, see all chemical and radiological results; for everything the system is tested for, see the analyte list.
What counts as a non-detect is defined in the help: Less than Indicator. This system’s violations.
No date range is applied: this list draws on every sample on record. Show the last two years only.
Every Dichloromethane result
The table below lists 11–20 of 72 samples, newest first — collected March 13, 2017 to May 19, 2020.
10 Dichloromethane results from the 10 samples listed here: 0 detected, 10 not detected. Those samples also carried 200 results for other analytes, which are on the full results page.
| Result | Analyte | Monitoring period |
|---|---|---|
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| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 19, 2020 10:00, sampling point TF104 | Dichloromethane 2964 EPA method 524.2 | Jan 1, 2020 – Dec 31, 2020 |
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| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 15, 2019 10:51, sampling point TF105 | Dichloromethane 2964 EPA method 524.2 | Jan 1, 2019 – Dec 31, 2019 |
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| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 15, 2019 13:45, sampling point TF104 | Dichloromethane 2964 EPA method 524.2 | Jan 1, 2019 – Dec 31, 2019 |
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| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Dec 28, 2018 09:30, sampling point TF105 | Dichloromethane 2964 EPA method 524.2 | Jan 1, 2018 – Dec 31, 2018 |
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| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jul 16, 2018 09:05, sampling point TF104 | Dichloromethane 2964 EPA method 524.2 | Jan 1, 2018 – Dec 31, 2018 |
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| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 8, 2017 09:40, sampling point TF105 | Dichloromethane 2964 EPA method 524.2 | Oct 1, 2017 – Dec 31, 2017 |
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| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 29, 2017 09:05, sampling point TF104 | Dichloromethane 2964 EPA method 524.2 | Jan 1, 2017 – Dec 31, 2017 |
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| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 10, 2017 10:10, sampling point TF105 | Dichloromethane 2964 EPA method 524.2 | Jul 1, 2017 – Sep 30, 2017 |
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| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 7, 2017 09:18, sampling point TF105 | Dichloromethane 2964 EPA method 524.2 | Apr 1, 2017 – Jun 30, 2017 |
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| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Mar 13, 2017 09:25, sampling point TF105 | Dichloromethane 2964 EPA method 524.2 | Jan 1, 2017 – Mar 31, 2017 |
-
- Collected
- May 19, 2020 10:00
- Sampling point
- TF104 Treatment Plant T104
- Sample type
- Routine
- Lab sample
- 200520-003VO
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2020 – Dec 31, 2020
-
Dichloromethane 2964 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Jul 15, 2019 10:51
- Sampling point
- TF105 Treatment Facility TF105
- Sample type
- Routine
- Lab sample
- 190716-011VO
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2019 – Dec 31, 2019
-
Dichloromethane 2964 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Jul 15, 2019 13:45
- Sampling point
- TF104 Treatment Plant T104
- Sample type
- Routine
- Lab sample
- 190716-010VO
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2019 – Dec 31, 2019
-
Dichloromethane 2964 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Dec 28, 2018 09:30
- Sampling point
- TF105 Treatment Facility TF105
- Sample type
- Routine
- Lab sample
- 181228-002VO
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2018
-
Dichloromethane 2964 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Jul 16, 2018 09:05
- Sampling point
- TF104 Treatment Plant T104
- Sample type
- Routine
- Lab sample
- 180717-011VO
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2018
-
Dichloromethane 2964 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Nov 8, 2017 09:40
- Sampling point
- TF105 Treatment Facility TF105
- Sample type
- Routine
- Lab sample
- 171109-005VO
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2017 – Dec 31, 2017
-
Dichloromethane 2964 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Aug 29, 2017 09:05
- Sampling point
- TF104 Treatment Plant T104
- Sample type
- Routine
- Lab sample
- 170830-006VO
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2017 – Dec 31, 2017
-
Dichloromethane 2964 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Aug 10, 2017 10:10
- Sampling point
- TF105 Treatment Facility TF105
- Sample type
- Routine
- Lab sample
- 170811-001VO
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2017 – Sep 30, 2017
-
Dichloromethane 2964 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Jun 7, 2017 09:18
- Sampling point
- TF105 Treatment Facility TF105
- Sample type
- Routine
- Lab sample
- 170608-003VO
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2017 – Jun 30, 2017
-
Dichloromethane 2964 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Mar 13, 2017 09:25
- Sampling point
- TF105 Treatment Facility TF105
- Sample type
- Routine
- Lab sample
- 170314-006VO
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2017 – Mar 31, 2017
-
Dichloromethane 2964 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
Routine (10).