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.
O-Dichlorobenzene results
MS0160010 , Willow Grove Water Assn
46 samples have been analysed for O-Dichlorobenzene at Willow Grove Water Assn.
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 O-Dichlorobenzene result
The table below lists 1–10 of 46 samples, newest first — collected June 29, 2017 to January 29, 2025.
10 O-Dichlorobenzene 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 Jan 29, 2025 10:35, sampling point TF102 | O-Dichlorobenzene 2968 EPA method 524.2 | Jan 1, 2023 – Dec 31, 2025 |
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| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Mar 6, 2023 14:55, sampling point TF080 | O-Dichlorobenzene 2968 EPA method 524.2 | Jan 1, 2021 – Dec 31, 2023 |
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| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Dec 7, 2022 11:35, sampling point TF102 | O-Dichlorobenzene 2968 EPA method 524.2 | Jan 1, 2020 – Dec 31, 2022 |
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| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 20, 2022 12:21, sampling point TF101 | O-Dichlorobenzene 2968 EPA method 524.2 | Jan 1, 2017 – Dec 31, 2022 |
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| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Apr 20, 2022 12:07, sampling point TF102 | O-Dichlorobenzene 2968 EPA method 524.2 | Jan 1, 2020 – Dec 31, 2022 |
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| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 23, 2018 02:36, sampling point TF102 | O-Dichlorobenzene 2968 EPA method 524.2 | Jan 1, 2017 – Dec 31, 2019 |
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| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 22, 2018 01:50, sampling point TF080 | O-Dichlorobenzene 2968 EPA method 524.2 | Jan 1, 2018 – Dec 31, 2020 |
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| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Dec 20, 2017 01:45, sampling point TF102 | O-Dichlorobenzene 2968 EPA method 524.2 | Jan 1, 2017 – Dec 31, 2019 |
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| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 29, 2017 12:45, sampling point DS000 | O-Dichlorobenzene 2968 EPA method 524.2 | Not recorded |
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| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 29, 2017, sampling point TF080 | O-Dichlorobenzene 2968 EPA method 524.2 | Jan 1, 2017 – Dec 31, 2017 |
-
- Collected
- Jan 29, 2025 10:35
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- VO-250130-008
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
O-Dichlorobenzene 2968 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Mar 6, 2023 14:55
- Sampling point
- TF080 Treatment Plant T080
- Sample type
- Routine
- Lab sample
- VO-230307-005
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2021 – Dec 31, 2023
-
O-Dichlorobenzene 2968 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Dec 7, 2022 11:35
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- VO-221208-002
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2020 – Dec 31, 2022
-
O-Dichlorobenzene 2968 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Apr 20, 2022 12:21
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- VO-220421-012
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2017 – Dec 31, 2022
-
O-Dichlorobenzene 2968 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Apr 20, 2022 12:07
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- VO-220421-013
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2020 – Dec 31, 2022
-
O-Dichlorobenzene 2968 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- May 23, 2018 02:36
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- 180524-002VO
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
O-Dichlorobenzene 2968 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- May 22, 2018 01:50
- Sampling point
- TF080 Treatment Plant T080
- Sample type
- Routine
- Lab sample
- 180524-001VO
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
O-Dichlorobenzene 2968 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Dec 20, 2017 01:45
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- 171221-001VO
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
O-Dichlorobenzene 2968 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Jun 29, 2017 12:45
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170630-002VO
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
O-Dichlorobenzene 2968 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Jun 29, 2017
- Sampling point
- TF080 Treatment Plant T080
- Sample type
- Routine
- Lab sample
- 170630-001VO
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2017 – Dec 31, 2017
-
O-Dichlorobenzene 2968 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
Routine (10).