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.
Gross Alpha Particle Activity results
MS0450013 , City of Ridgeland
18 samples have been analysed for Gross Alpha Particle Activity at City of Ridgeland.
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 Gross Alpha Particle Activity result
The table below lists 1–10 of 18 samples, newest first — collected February 17, 2009 to January 14, 2013.
10 Gross Alpha Particle Activity results from the 10 samples listed here: 6 detected, 4 not detected. Those samples also carried 43 results for other analytes, which are on the full results page.
Units in this table
Gross Alpha Particle Activity is recorded on this page in ug/l and pci/l.
| Result | Analyte | Monitoring period |
|---|---|---|
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| 0.5 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 Jan 14, 2013 08:10, sampling point TF107 | Gross Alpha Particle Activity 4109 EPA method 00-02 | Jan 1, 2010 – Dec 31, 2018 |
|
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| 0.5 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 5, 2012 08:35, sampling point TF107 | Gross Alpha Particle Activity 4109 EPA method 00-02 | Jan 1, 2010 – Dec 31, 2018 |
|
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| 0.5 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 Sep 17, 2012 10:00, sampling point TF107 | Gross Alpha Particle Activity 4109 EPA method 00-02 | Jan 1, 2010 – Dec 31, 2018 |
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| 0.5 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 Jun 19, 2012 08:00, sampling point TF107 | Gross Alpha Particle Activity 4109 EPA method 00-02 | Jan 1, 2010 – Dec 31, 2018 |
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| 0.474 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 Oct 26, 2009, sampling point TF102 | Gross Alpha Particle Activity 4109 EPA method 900 | Oct 1, 2009 – Dec 31, 2009 |
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| 0.143 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 Jun 23, 2009, sampling point TF102 | Gross Alpha Particle Activity 4109 EPA method 900 | Apr 1, 2009 – Jun 30, 2009 |
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| Not detected below 3 pci/l Minimum Reporting Level , sample collected Feb 17, 2009, sampling point TF107 | Gross Alpha Particle Activity 4109 EPA method 900 | Jan 1, 2009 – Mar 31, 2009 |
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| Not detected below 3 pci/l Minimum Reporting Level , sample collected Feb 17, 2009, sampling point TF106 | Gross Alpha Particle Activity 4109 EPA method 900 | Jan 1, 2009 – Mar 31, 2009 |
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| Not detected below 3 pci/l Minimum Reporting Level , sample collected Feb 17, 2009, sampling point TF105 | Gross Alpha Particle Activity 4109 EPA method 900 | Jan 1, 2009 – Mar 31, 2009 |
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| Not detected below 3 pci/l Minimum Reporting Level , sample collected Feb 17, 2009, sampling point TF104 | Gross Alpha Particle Activity 4109 EPA method 900 | Jan 1, 2009 – Mar 31, 2009 |
-
- Collected
- Jan 14, 2013 08:10
- Sampling point
- TF107 Treatment Plant T107
- Sample type
- Routine
- Lab sample
- 130115-017
- Laboratory
- Radiation Safety Engineering
- Monitoring period
- Jan 1, 2010 – Dec 31, 2018
-
Gross Alpha Particle Activity 4109 EPA method 00-02
- Result
- 0.5 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
- Nov 5, 2012 08:35
- Sampling point
- TF107 Treatment Plant T107
- Sample type
- Routine
- Lab sample
- 121106-012
- Laboratory
- Radiation Safety Engineering
- Monitoring period
- Jan 1, 2010 – Dec 31, 2018
-
Gross Alpha Particle Activity 4109 EPA method 00-02
- Result
- 0.5 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 17, 2012 10:00
- Sampling point
- TF107 Treatment Plant T107
- Sample type
- Routine
- Lab sample
- 120918-004
- Laboratory
- Radiation Safety Engineering
- Monitoring period
- Jan 1, 2010 – Dec 31, 2018
-
Gross Alpha Particle Activity 4109 EPA method 00-02
- Result
- 0.5 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
- Jun 19, 2012 08:00
- Sampling point
- TF107 Treatment Plant T107
- Sample type
- Routine
- Lab sample
- 120620-013
- Laboratory
- Radiation Safety Engineering
- Monitoring period
- Jan 1, 2010 – Dec 31, 2018
-
Gross Alpha Particle Activity 4109 EPA method 00-02
- Result
- 0.5 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
- Oct 26, 2009
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- 02706-001
- Laboratory
- Laboratory, Ars
- Monitoring period
- Oct 1, 2009 – Dec 31, 2009
-
Gross Alpha Particle Activity 4109 EPA method 900
- Result
- 0.474 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
- Jun 23, 2009
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- 01688-001
- Laboratory
- Laboratory, Ars
- Monitoring period
- Apr 1, 2009 – Jun 30, 2009
-
Gross Alpha Particle Activity 4109 EPA method 900
- Result
- 0.143 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
- Feb 17, 2009
- Sampling point
- TF107 Treatment Plant T107
- Sample type
- Routine
- Lab sample
- 225792015
- Laboratory
- Gel Laboratories
- Monitoring period
- Jan 1, 2009 – Mar 31, 2009
-
Gross Alpha Particle Activity 4109 EPA method 900
- Result
- Not detected below 3 pci/l Minimum Reporting Level
-
- Collected
- Feb 17, 2009
- Sampling point
- TF106 Treatment Plant T106
- Sample type
- Routine
- Lab sample
- 225792014
- Laboratory
- Gel Laboratories
- Monitoring period
- Jan 1, 2009 – Mar 31, 2009
-
Gross Alpha Particle Activity 4109 EPA method 900
- Result
- Not detected below 3 pci/l Minimum Reporting Level
-
- Collected
- Feb 17, 2009
- Sampling point
- TF105 Treatment Plant T105
- Sample type
- Routine
- Lab sample
- 225792013
- Laboratory
- Gel Laboratories
- Monitoring period
- Jan 1, 2009 – Mar 31, 2009
-
Gross Alpha Particle Activity 4109 EPA method 900
- Result
- Not detected below 3 pci/l Minimum Reporting Level
-
- Collected
- Feb 17, 2009
- Sampling point
- TF104 Treatment Plant T104
- Sample type
- Routine
- Lab sample
- 225792012
- Laboratory
- Gel Laboratories
- Monitoring period
- Jan 1, 2009 – Mar 31, 2009
-
Gross Alpha Particle Activity 4109 EPA method 900
- Result
- Not detected below 3 pci/l Minimum Reporting Level
Routine (10).