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Alpha

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, Incl. Radon & U results

MS0300113 , Ocean Beach

12 samples have been analysed for Gross Alpha, Incl. Radon & U 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 Gross Alpha, Incl. Radon & U result

The table below lists 1–10 of 12 samples, newest first — collected February 6, 2012 to December 15, 2015.

10 Gross Alpha, Incl. Radon & U results from the 10 samples listed here: 10 detected, 0 not detected. Those samples also carried 24 results for other analytes, which are on the full results page.

Gross Alpha, Incl. Radon & U results for Ocean Beach, from 1 to 10 of 12 samples shown analysed for it, newest first. This view leaves out other analytes on the same samples. Not detected means the amount was below the level the laboratory can reliably report, which is given beside it.
Result Analyte Monitoring period
Collected
Dec 15, 2015 08:30
Sampling point
TF104 Treatment Facility TF104
Sample type
Routine
Lab sample
201512180216GA
Laboratory
Radiation Safety Engineering
0.8 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 Gross Alpha, Incl. Radon & U 4002 EPA method 00-02 Oct 1, 2015 – Dec 31, 2015
Collected
Aug 19, 2015 10:45
Sampling point
TF104 Treatment Facility TF104
Sample type
Routine
Lab sample
201508250050GA
Laboratory
Radiation Safety Engineering
1 pci/l , sample collected Aug 19, 2015 10:45, sampling point TF104 Gross Alpha, Incl. Radon & U 4002 EPA method 00-02 Jul 1, 2015 – Sep 30, 2015
Collected
Jul 10, 2012 12:15
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
201212100031
Laboratory
Radiation Safety Engineering
1.8 pci/l , sample collected Jul 10, 2012 12:15, sampling point TF103 Gross Alpha, Incl. Radon & U 4002 EPA method 00-02 Not recorded
Collected
Jul 10, 2012 13:30
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
201212100026
Laboratory
Radiation Safety Engineering
1.8 pci/l , sample collected Jul 10, 2012 13:30, sampling point TF101 Gross Alpha, Incl. Radon & U 4002 EPA method 00-02 Not recorded
Collected
Jul 9, 2012 12:30
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
120710-111
Laboratory
Radiation Safety Engineering
1.8 pci/l , sample collected Jul 9, 2012 12:30, sampling point TF103 Gross Alpha, Incl. Radon & U 4002 EPA method 00-02 Not recorded
Collected
Jul 9, 2012 13:00
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
120710-117
Laboratory
Radiation Safety Engineering
1.8 pci/l , sample collected Jul 9, 2012 13:00, sampling point TF101 Gross Alpha, Incl. Radon & U 4002 EPA method 00-02 Not recorded
Collected
Apr 16, 2012 12:00
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
120417-039
Laboratory
Radiation Safety Engineering
1.8 pci/l , sample collected Apr 16, 2012 12:00, sampling point TF103 Gross Alpha, Incl. Radon & U 4002 EPA method 00-02 Not recorded
Collected
Apr 16, 2012 12:30
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
120417-081
Laboratory
Radiation Safety Engineering
1.8 pci/l , sample collected Apr 16, 2012 12:30, sampling point TF101 Gross Alpha, Incl. Radon & U 4002 EPA method 00-02 Not recorded
Collected
Feb 6, 2012 08:00
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
120207-011
Laboratory
Radiation Safety Engineering
1.8 pci/l , sample collected Feb 6, 2012 08:00, sampling point TF103 Gross Alpha, Incl. Radon & U 4002 EPA method 00-02 Not recorded
Collected
Feb 6, 2012 08:15
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
120207-084
Laboratory
Radiation Safety Engineering
1.8 pci/l , sample collected Feb 6, 2012 08:15, sampling point TF101 Gross Alpha, Incl. Radon & U 4002 EPA method 00-02 Not recorded

Routine (10).