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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.

TTHM results

MS0300113 , Ocean Beach

61 samples have been analysed for TTHM 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 TTHM result

The table below lists 41–50 of 61 samples, newest first — collected October 30, 2008 to September 10, 2009.

10 TTHM results from the 10 samples listed here: 10 detected, 0 not detected. Those samples also carried 40 results for other analytes, which are on the full results page.

TTHM results for Ocean Beach, from 41 to 50 of 61 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
Sep 10, 2009
Sampling point
SM2 SM2
Sample type
Routine
Lab sample
090911-004TH
Laboratory
MSDH Lab
79.39 ug/l , sample collected Sep 10, 2009, sampling point SM2 TTHM 2950 EPA method 524.2 Not recorded
Collected
Sep 10, 2009
Sampling point
SM1 SM1
Sample type
Routine
Lab sample
090911-003TH
Laboratory
MSDH Lab
87.17 ug/l , sample collected Sep 10, 2009, sampling point SM1 TTHM 2950 EPA method 524.2 Not recorded
Collected
Jul 30, 2009
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
090731-001TH
Laboratory
MSDH Lab
23.39 ug/l , sample collected Jul 30, 2009, sampling point MRT000 TTHM 2950 EPA method 524.2 Jul 1, 2009 – Sep 30, 2009
Collected
Jun 9, 2009
Sampling point
SM2 SM2
Sample type
Routine
Lab sample
090610-020TH
Laboratory
MSDH Lab
45.39 ug/l , sample collected Jun 9, 2009, sampling point SM2 TTHM 2950 EPA method 524.2 Not recorded
Collected
Jun 9, 2009
Sampling point
SM1 SM1
Sample type
Routine
Lab sample
090610-019TH
Laboratory
MSDH Lab
62.76 ug/l , sample collected Jun 9, 2009, sampling point SM1 TTHM 2950 EPA method 524.2 Not recorded
Collected
May 20, 2009
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
090521-002TH
Laboratory
MSDH Lab
79.48 ug/l , sample collected May 20, 2009, sampling point MRT000 TTHM 2950 EPA method 524.2 Apr 1, 2009 – Jun 30, 2009
Collected
Mar 9, 2009
Sampling point
SM2 SM2
Sample type
Routine
Lab sample
090310-032TH
Laboratory
MSDH Lab
52.22 ug/l , sample collected Mar 9, 2009, sampling point SM2 TTHM 2950 EPA method 524.2 Not recorded
Collected
Mar 9, 2009
Sampling point
SM1 SM1
Sample type
Routine
Lab sample
090310-031TH
Laboratory
MSDH Lab
64.7 ug/l , sample collected Mar 9, 2009, sampling point SM1 TTHM 2950 EPA method 524.2 Not recorded
Collected
Jan 29, 2009
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
090130-008TH
Laboratory
MSDH Lab
53.53 ug/l , sample collected Jan 29, 2009, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2009 – Mar 31, 2009
Collected
Oct 30, 2008
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
081031-006TH
Laboratory
MSDH Lab
49.27 ug/l , sample collected Oct 30, 2008, sampling point MRT000 TTHM 2950 EPA method 524.2 Oct 1, 2008 – Dec 31, 2008

Routine (10).