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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

MS0310010 , Philadelphia Water Assn

61 samples have been analysed for TTHM at Philadelphia Water Assn.

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 51–60 of 61 samples, newest first — collected December 14, 2004 to March 6, 2007.

10 TTHM results from the 10 samples listed here: 10 detected, 0 not detected. Those samples also carried 16 results for other analytes, which are on the full results page.

TTHM results for Philadelphia Water Assn, from 51 to 60 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
Mar 6, 2007
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
070307-010TH
Laboratory
MSDH Lab
54.5 ug/l , sample collected Mar 6, 2007, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2007 – Mar 31, 2007
Collected
Nov 30, 2006
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
061201-003TH
Laboratory
MSDH Lab
50.86 ug/l , sample collected Nov 30, 2006, sampling point MRT000 TTHM 2950 EPA method 551.1 Oct 1, 2006 – Dec 31, 2006
Collected
Aug 14, 2006
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
060815-001TH
Laboratory
MSDH Lab
86.63 ug/l , sample collected Aug 14, 2006, sampling point MRT000 TTHM 2950 EPA method 551.1 Jul 1, 2006 – Sep 30, 2006
Collected
May 17, 2006
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
060518-002TH
Laboratory
MSDH Lab
94.2 ug/l , sample collected May 17, 2006, sampling point MRT000 TTHM 2950 EPA method 551.1 Apr 1, 2006 – Jun 30, 2006
Collected
Mar 2, 2006
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
060303-004TH
Laboratory
MSDH Lab
61.9 ug/l , sample collected Mar 2, 2006, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2006 – Mar 31, 2006
Collected
Oct 12, 2005
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
051013-003TH
Laboratory
MSDH Lab
99.3 ug/l , sample collected Oct 12, 2005, sampling point MRT000 TTHM 2950 EPA method 524.2 Oct 1, 2005 – Dec 31, 2005
Collected
Sep 21, 2005
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
050922-013TH
Laboratory
MSDH Lab
105 ug/l , sample collected Sep 21, 2005, sampling point MRT000 TTHM 2950 EPA method 524.2 Jul 1, 2005 – Sep 30, 2005
Collected
May 25, 2005
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
050526-005TH
Laboratory
MSDH Lab
81.1 ug/l , sample collected May 25, 2005, sampling point MRT000 TTHM 2950 EPA method 524.2 Apr 1, 2005 – Jun 30, 2005
Collected
Mar 14, 2005
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
050315-018TH
Laboratory
MSDH Lab
49.2 ug/l , sample collected Mar 14, 2005, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2005 – Mar 31, 2005
Collected
Dec 14, 2004
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
041215-019TH
Laboratory
MSDH Lab
38.4 ug/l , sample collected Dec 14, 2004, sampling point MRT000 TTHM 2950 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004

Routine (10).