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.
Benzene results
MS0410033 , Old Union Water System
66 samples have been analysed for Benzene at Old Union Water System.
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 Benzene result
The table below lists 21–30 of 66 samples, newest first — collected March 3, 2009 to September 15, 2011.
10 Benzene 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.
Units in this table
Benzene is recorded on this page in ug/l and mg/l. 1 mg/l = 1,000 ug/l.
| Result | Analyte | Monitoring period |
|---|---|---|
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| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 15, 2011 03:00, sampling point TF101 | Benzene 2990 EPA method 524.2 | Jan 1, 2010 – Dec 31, 2015 |
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| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 20, 2011, sampling point TF103 | Benzene 2990 EPA method 524.2 | Not recorded |
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| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jul 13, 2010, sampling point TF103 | Benzene 2990 EPA method 524.2 | Not recorded |
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| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Feb 4, 2010, sampling point TF103 | Benzene 2990 EPA method 524.2 | Jan 1, 2010 – Mar 31, 2010 |
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| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Nov 4, 2009, sampling point TF103 | Benzene 2990 EPA method 524.2 | Oct 1, 2009 – Dec 31, 2009 |
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| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jul 29, 2009, sampling point TF103 | Benzene 2990 EPA method 524.2 | Jul 1, 2009 – Sep 30, 2009 |
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| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 15, 2009, sampling point TF102 | Benzene 2990 EPA method 524.2 | Jan 1, 2009 – Dec 31, 2009 |
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| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Jun 15, 2009, sampling point TF101 | Benzene 2990 EPA method 524.2 | Jan 1, 2009 – Dec 31, 2009 |
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| Not detected below 0.0005 mg/l Method Detection Limit , sample collected May 12, 2009, sampling point TF103 | Benzene 2990 EPA method 524.2 | Apr 1, 2009 – Jun 30, 2009 |
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| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Mar 3, 2009, sampling point TF103 | Benzene 2990 EPA method 524.2 | Jan 1, 2009 – Mar 31, 2009 |
-
- Collected
- Sep 15, 2011 03:00
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- 110916-010VO
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2010 – Dec 31, 2015
-
Benzene 2990 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Jun 20, 2011
- Sampling point
- TF103 Treatment Plant T103
- Sample type
- Routine
- Lab sample
- 110621-031VO
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Benzene 2990 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Jul 13, 2010
- Sampling point
- TF103 Treatment Plant T103
- Sample type
- Routine
- Lab sample
- 100714-006VO
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Benzene 2990 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
- Collected
- Feb 4, 2010
- Sampling point
- TF103 Treatment Plant T103
- Sample type
- Routine
- Lab sample
- 100205-001VO
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2010 – Mar 31, 2010
-
Benzene 2990 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
- Collected
- Nov 4, 2009
- Sampling point
- TF103 Treatment Plant T103
- Sample type
- Routine
- Lab sample
- 091105-001VO
- Laboratory
- MSDH Lab
- Monitoring period
- Oct 1, 2009 – Dec 31, 2009
-
Benzene 2990 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
- Collected
- Jul 29, 2009
- Sampling point
- TF103 Treatment Plant T103
- Sample type
- Routine
- Lab sample
- 090730-011VO
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2009 – Sep 30, 2009
-
Benzene 2990 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
- Collected
- Jun 15, 2009
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- 090616-006VO
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2009 – Dec 31, 2009
-
Benzene 2990 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
- Collected
- Jun 15, 2009
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- 090616-005VO
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2009 – Dec 31, 2009
-
Benzene 2990 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
- Collected
- May 12, 2009
- Sampling point
- TF103 Treatment Plant T103
- Sample type
- Routine
- Lab sample
- 090513-003VO
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2009 – Jun 30, 2009
-
Benzene 2990 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
- Collected
- Mar 3, 2009
- Sampling point
- TF103 Treatment Plant T103
- Sample type
- Routine
- Lab sample
- 090304-002VO
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2009 – Mar 31, 2009
-
Benzene 2990 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
Routine (10).