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-228 results
MS0340019 , Southwest Jones W/A-North
32 samples have been analysed for Radium-228 at Southwest Jones W/A-North.
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-228 result
The table below lists 21–30 of 32 samples, newest first — collected September 28, 2009 to March 7, 2012.
10 Radium-228 results from the 10 samples listed here: 4 detected, 6 not detected. Those samples also carried 52 results for other analytes, which are on the full results page.
Units in this table
Radium-228 is recorded on this page in mg/l and pci/l.
| Result | Analyte | Monitoring period |
|---|---|---|
|
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| Not detected below 0.4 pci/l Minimum Reporting Level , sample collected Mar 7, 2012 12:40, sampling point TF104 | Radium-228 4030 EPA method 904.0 | Jan 1, 2012 – Mar 31, 2012 |
|
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| Not detected below 0.46 pci/l Minimum Reporting Level , sample collected Mar 7, 2012 12:20, sampling point TF101 | Radium-228 4030 EPA method 904.0 | Jan 1, 2012 – Mar 31, 2012 |
|
||
| 0.431 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 Nov 29, 2011 08:20, sampling point TF106 | Radium-228 4030 EPA method 904.0 | Oct 1, 2011 – Dec 31, 2011 |
|
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| Not detected below 0.459 pci/l Minimum Reporting Level , sample collected Sep 27, 2011 12:10, sampling point TF106 | Radium-228 4030 EPA method 904.0 | Jul 1, 2011 – Sep 30, 2011 |
|
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| 0.204 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 Mar 11, 2010, sampling point TF105 | Radium-228 4030 EPA method 904 | Jan 1, 2010 – Mar 31, 2010 |
|
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| 0.122 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 Mar 11, 2010, sampling point TF104 | Radium-228 4030 EPA method 904 | Jan 1, 2010 – Mar 31, 2010 |
|
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| 0.392 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 Mar 11, 2010, sampling point TF103 | Radium-228 4030 EPA method 904 | Jan 1, 2010 – Mar 31, 2010 |
|
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| Not detected below 1 pci/l Minimum Reporting Level , sample collected Mar 11, 2010, sampling point TF101 | Radium-228 4030 EPA method 904 | Jan 1, 2010 – Mar 31, 2010 |
|
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| Not detected below 1 pci/l Minimum Reporting Level , sample collected Sep 28, 2009, sampling point TF103 | Radium-228 4030 EPA method 904 | Jul 1, 2009 – Sep 30, 2009 |
|
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| Not detected below 1 pci/l Minimum Reporting Level , sample collected Sep 28, 2009, sampling point TF104 | Radium-228 4030 EPA method 904 | Jul 1, 2009 – Sep 30, 2009 |
-
- Collected
- Mar 7, 2012 12:40
- Sampling point
- TF104 Treatment Plant T104
- Sample type
- Routine
- Lab sample
- 120308-059
- Laboratory
- Radiation Safety Engineering
- Monitoring period
- Jan 1, 2012 – Mar 31, 2012
-
Radium-228 4030 EPA method 904.0
- Result
- Not detected below 0.4 pci/l Minimum Reporting Level
-
- Collected
- Mar 7, 2012 12:20
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- 120308-057
- Laboratory
- Radiation Safety Engineering
- Monitoring period
- Jan 1, 2012 – Mar 31, 2012
-
Radium-228 4030 EPA method 904.0
- Result
- Not detected below 0.46 pci/l Minimum Reporting Level
-
- Collected
- Nov 29, 2011 08:20
- Sampling point
- TF106 Treatment Plant 106
- Sample type
- Routine
- Lab sample
- 291204001
- Laboratory
- Gel Laboratories
- Monitoring period
- Oct 1, 2011 – Dec 31, 2011
-
Radium-228 4030 EPA method 904.0
- Result
- 0.431 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
- Sep 27, 2011 12:10
- Sampling point
- TF106 Treatment Plant 106
- Sample type
- Routine
- Lab sample
- 286904039
- Laboratory
- Gel Laboratories
- Monitoring period
- Jul 1, 2011 – Sep 30, 2011
-
Radium-228 4030 EPA method 904.0
- Result
- Not detected below 0.459 pci/l Minimum Reporting Level
-
- Collected
- Mar 11, 2010
- Sampling point
- TF105 Treatment Plant T105
- Sample type
- Routine
- Lab sample
- 00350-004
- Laboratory
- Laboratory, Ars
- Monitoring period
- Jan 1, 2010 – Mar 31, 2010
-
Radium-228 4030 EPA method 904
- Result
- 0.204 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
- Mar 11, 2010
- Sampling point
- TF104 Treatment Plant T104
- Sample type
- Routine
- Lab sample
- 00350-003
- Laboratory
- Laboratory, Ars
- Monitoring period
- Jan 1, 2010 – Mar 31, 2010
-
Radium-228 4030 EPA method 904
- Result
- 0.122 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
- Mar 11, 2010
- Sampling point
- TF103 Treatment Plant T103
- Sample type
- Routine
- Lab sample
- 00350-002
- Laboratory
- Laboratory, Ars
- Monitoring period
- Jan 1, 2010 – Mar 31, 2010
-
Radium-228 4030 EPA method 904
- Result
- 0.392 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
- Mar 11, 2010
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- 00350-001
- Laboratory
- Laboratory, Ars
- Monitoring period
- Jan 1, 2010 – Mar 31, 2010
-
Radium-228 4030 EPA method 904
- Result
- Not detected below 1 pci/l Minimum Reporting Level
-
- Collected
- Sep 28, 2009
- Sampling point
- TF103 Treatment Plant T103
- Sample type
- Routine
- Lab sample
- 02375-004
- Laboratory
- Laboratory, Ars
- Monitoring period
- Jul 1, 2009 – Sep 30, 2009
-
Radium-228 4030 EPA method 904
- Result
- Not detected below 1 pci/l Minimum Reporting Level
-
- Collected
- Sep 28, 2009
- Sampling point
- TF104 Treatment Plant T104
- Sample type
- Routine
- Lab sample
- 02375-003
- Laboratory
- Laboratory, Ars
- Monitoring period
- Jul 1, 2009 – Sep 30, 2009
-
Radium-228 4030 EPA method 904
- Result
- Not detected below 1 pci/l Minimum Reporting Level
Routine (10).