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.
Radium-226 results
MS0300113 , Ocean Beach
12 samples have been analysed for Radium-226 at Ocean Beach.
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 Radium-226 result
The table below lists 1–10 of 12 samples, newest first — collected February 6, 2012 to December 15, 2015.
10 Radium-226 results from the 10 samples listed here: 1 detected, 9 not detected. Those samples also carried 28 results for other analytes, which are on the full results page.
| Result | Analyte | Monitoring period |
|---|---|---|
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| 0.6 pci/l The agency recorded which kind of limit this result was below, but stored 0.000000000 as the limit itself, which is not a level. The type is published and the value is null. What the limit was is not on record. Whether the result was a detection is a separate column: read resultType. , sample collected Dec 15, 2015 08:30, sampling point TF104 | Radium-226 4020 EPA method 903.1 | Oct 1, 2015 – Dec 31, 2015 |
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| Not detected below 0.207 pci/l Minimum Reporting Level , sample collected Aug 19, 2015 10:45, sampling point TF104 | Radium-226 4020 EPA method 903.1 | Jul 1, 2015 – Sep 30, 2015 |
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| Not detected below 0.234 pci/l Minimum Reporting Level , sample collected Jul 10, 2012 12:15, sampling point TF103 | Radium-226 4020 EPA method 903.1 | Jul 1, 2012 – Sep 30, 2012 |
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| Not detected below 0.204 pci/l Minimum Reporting Level , sample collected Jul 10, 2012 13:30, sampling point TF101 | Radium-226 4020 EPA method 903.1 | Jul 1, 2012 – Sep 30, 2012 |
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| Not detected below 0.234 pci/l Minimum Reporting Level , sample collected Jul 9, 2012 12:30, sampling point TF103 | Radium-226 4020 EPA method 903.1 | Jul 1, 2012 – Sep 30, 2012 |
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| Not detected below 0.204 pci/l Minimum Reporting Level , sample collected Jul 9, 2012 13:00, sampling point TF101 | Radium-226 4020 EPA method 903.1 | Jul 1, 2012 – Sep 30, 2012 |
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| Not detected below 0.234 pci/l Minimum Reporting Level , sample collected Apr 16, 2012 12:00, sampling point TF103 | Radium-226 4020 EPA method 903.1 | Apr 1, 2012 – Jun 30, 2012 |
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| Not detected below 0.204 pci/l Minimum Reporting Level , sample collected Apr 16, 2012 12:30, sampling point TF101 | Radium-226 4020 EPA method 903.1 | Apr 1, 2012 – Jun 30, 2012 |
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| Not detected below 0.234 pci/l Minimum Reporting Level , sample collected Feb 6, 2012 08:00, sampling point TF103 | Radium-226 4020 EPA method 903.1 | Jan 1, 2012 – Mar 31, 2012 |
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| Not detected below 0.204 pci/l Minimum Reporting Level , sample collected Feb 6, 2012 08:15, sampling point TF101 | Radium-226 4020 EPA method 903.1 | Jan 1, 2012 – Mar 31, 2012 |
-
- Collected
- Dec 15, 2015 08:30
- Sampling point
- TF104 Treatment Facility TF104
- Sample type
- Routine
- Lab sample
- 201512180216
- Laboratory
- Radiation Safety Engineering
- Monitoring period
- Oct 1, 2015 – Dec 31, 2015
-
Radium-226 4020 EPA method 903.1
- Result
- 0.6 pci/l The agency recorded which kind of limit this result was below, but stored 0.000000000 as the limit itself, which is not a level. The type is published and the value is null. What the limit was is not on record. Whether the result was a detection is a separate column: read resultType.
-
- Collected
- Aug 19, 2015 10:45
- Sampling point
- TF104 Treatment Facility TF104
- Sample type
- Routine
- Lab sample
- 201508250050
- Laboratory
- Radiation Safety Engineering
- Monitoring period
- Jul 1, 2015 – Sep 30, 2015
-
Radium-226 4020 EPA method 903.1
- Result
- Not detected below 0.207 pci/l Minimum Reporting Level
-
- Collected
- Jul 10, 2012 12:15
- Sampling point
- TF103 Treatment Plant T103
- Sample type
- Routine
- Lab sample
- 201212100031
- Laboratory
- Radiation Safety Engineering
- Monitoring period
- Jul 1, 2012 – Sep 30, 2012
-
Radium-226 4020 EPA method 903.1
- Result
- Not detected below 0.234 pci/l Minimum Reporting Level
-
- Collected
- Jul 10, 2012 13:30
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- 201212100026
- Laboratory
- Radiation Safety Engineering
- Monitoring period
- Jul 1, 2012 – Sep 30, 2012
-
Radium-226 4020 EPA method 903.1
- Result
- Not detected below 0.204 pci/l Minimum Reporting Level
-
- Collected
- Jul 9, 2012 12:30
- Sampling point
- TF103 Treatment Plant T103
- Sample type
- Routine
- Lab sample
- 120710-111
- Laboratory
- Radiation Safety Engineering
- Monitoring period
- Jul 1, 2012 – Sep 30, 2012
-
Radium-226 4020 EPA method 903.1
- Result
- Not detected below 0.234 pci/l Minimum Reporting Level
-
- Collected
- Jul 9, 2012 13:00
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- 120710-117
- Laboratory
- Radiation Safety Engineering
- Monitoring period
- Jul 1, 2012 – Sep 30, 2012
-
Radium-226 4020 EPA method 903.1
- Result
- Not detected below 0.204 pci/l Minimum Reporting Level
-
- Collected
- Apr 16, 2012 12:00
- Sampling point
- TF103 Treatment Plant T103
- Sample type
- Routine
- Lab sample
- 120417-039
- Laboratory
- Radiation Safety Engineering
- Monitoring period
- Apr 1, 2012 – Jun 30, 2012
-
Radium-226 4020 EPA method 903.1
- Result
- Not detected below 0.234 pci/l Minimum Reporting Level
-
- Collected
- Apr 16, 2012 12:30
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- 120417-081
- Laboratory
- Radiation Safety Engineering
- Monitoring period
- Apr 1, 2012 – Jun 30, 2012
-
Radium-226 4020 EPA method 903.1
- Result
- Not detected below 0.204 pci/l Minimum Reporting Level
-
- Collected
- Feb 6, 2012 08:00
- Sampling point
- TF103 Treatment Plant T103
- Sample type
- Routine
- Lab sample
- 120207-011
- Laboratory
- Radiation Safety Engineering
- Monitoring period
- Jan 1, 2012 – Mar 31, 2012
-
Radium-226 4020 EPA method 903.1
- Result
- Not detected below 0.234 pci/l Minimum Reporting Level
-
- Collected
- Feb 6, 2012 08:15
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- 120207-084
- Laboratory
- Radiation Safety Engineering
- Monitoring period
- Jan 1, 2012 – Mar 31, 2012
-
Radium-226 4020 EPA method 903.1
- Result
- Not detected below 0.204 pci/l Minimum Reporting Level
Routine (10).