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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

MS0300010 , Ingalls Shipbuilding

230 samples have been analysed for TTHM at Ingalls Shipbuilding.

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 221–230 of 230 samples, newest first — collected March 10, 2004 to July 30, 2007.

10 TTHM results from the 10 samples listed here: 10 detected, 0 not detected. Those samples also carried 20 results for other analytes, which are on the full results page.

TTHM results for Ingalls Shipbuilding, from 221 to 230 of 230 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
Jul 30, 2007
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
070731-022TH
Laboratory
MSDH Lab
27.93 ug/l , sample collected Jul 30, 2007, sampling point MRT000 TTHM 2950 EPA method 524.2 Jul 1, 2007 – Sep 30, 2007
Collected
May 29, 2007
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
070530-010TH
Laboratory
MSDH Lab
71.49 ug/l , sample collected May 29, 2007, sampling point MRT000 TTHM 2950 EPA method 524.2 Apr 1, 2007 – Jun 30, 2007
Collected
Mar 1, 2007
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
070302-005TH
Laboratory
MSDH Lab
64.51 ug/l , sample collected Mar 1, 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
061201-004TH
Laboratory
MSDH Lab
47.7 ug/l , sample collected Nov 30, 2006, sampling point MRT000 TTHM 2950 EPA method 551.1 Oct 1, 2006 – Dec 31, 2006
Collected
Aug 17, 2006
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
060818-010TH
Laboratory
MSDH Lab
107.5 ug/l , sample collected Aug 17, 2006, sampling point MRT000 TTHM 2950 EPA method 551.1 Jul 1, 2006 – Sep 30, 2006
Collected
Apr 7, 2005
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
050408-006TH
Laboratory
MSDH Lab
112 ug/l , sample collected Apr 7, 2005, sampling point MRT000 TTHM 2950 EPA method 524.2 Apr 1, 2005 – Jun 30, 2005
Collected
Oct 18, 2004
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
041019-014TH
Laboratory
MSDH Lab
95.8 ug/l , sample collected Oct 18, 2004, sampling point MRT000 TTHM 2950 EPA method 524.2 Oct 1, 2004 – Dec 31, 2004
Collected
Sep 22, 2004
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
040923-009TH
Laboratory
MSDH Lab
110 ug/l , sample collected Sep 22, 2004, sampling point MRT000 TTHM 2950 EPA method 524.2 Jul 1, 2004 – Sep 30, 2004
Collected
Apr 13, 2004
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
040414-007TH
Laboratory
MSDH Lab
62.6 ug/l , sample collected Apr 13, 2004, sampling point MRT000 TTHM 2950 EPA method 524.2 Apr 1, 2004 – Jun 30, 2004
Collected
Mar 10, 2004
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
040311-004TH
Laboratory
MSDH Lab
101 ug/l , sample collected Mar 10, 2004, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2004 – Mar 31, 2004

Routine (10).