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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.

Coliform and microbial samples

MS0480021 , Tronox

No positive results are on record for Tronox — none among 361 results across 274 samples.

The agency records 1 validated violation for this system on what this page reports: this system’s violations.

Every sample on record, October 30, 2003 to August 10, 2026. No date range is applied.

This system’s violations

The most recent samples

No date range is applied: this list draws on every sample on record. Show the last two years only.

The list below shows 106–120 of 274 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Tronox, 106 to 120 of 274 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Nov 7, 2017 15:10
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
964280
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2017 – Nov 30, 2017
Absence , sample collected Nov 7, 2017 15:10, sampling point DS000 Coliform (TCR)
Collected
Oct 23, 2017 12:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
962154
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2017 – Oct 31, 2017
Absence , sample collected Oct 23, 2017 12:15, sampling point DS000 Coliform (TCR)
Collected
Sep 25, 2017 13:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
956989
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2017 – Sep 30, 2017
Absence , sample collected Sep 25, 2017 13:00, sampling point DS000 Coliform (TCR)
Collected
Aug 16, 2017 13:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
948917
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2017 – Aug 31, 2017
Absence , sample collected Aug 16, 2017 13:15, sampling point DS000 Coliform (TCR)
Collected
Jul 12, 2017 14:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
941847
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2017 – Jul 31, 2017
Absence , sample collected Jul 12, 2017 14:30, sampling point DS000 Coliform (TCR)
Collected
Jun 14, 2017 15:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
936245
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2017 – Jun 30, 2017
Absence , sample collected Jun 14, 2017 15:30, sampling point DS000 Coliform (TCR)
Collected
May 9, 2017 15:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
929111
Laboratory
MSDH Lab
Monitoring period
May 1, 2017 – May 31, 2017
Absence , sample collected May 9, 2017 15:30, sampling point DS000 Coliform (TCR)
Collected
Apr 10, 2017 14:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
922889
Laboratory
MSDH Lab
Monitoring period
Apr 1, 2017 – Apr 30, 2017
Absence , sample collected Apr 10, 2017 14:30, sampling point DS000 Coliform (TCR)
Collected
Mar 13, 2017 14:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
917530
Laboratory
MSDH Lab
Monitoring period
Mar 1, 2017 – Mar 31, 2017
Absence , sample collected Mar 13, 2017 14:00, sampling point DS000 Coliform (TCR)
Collected
Feb 13, 2017 14:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
911990
Laboratory
MSDH Lab
Monitoring period
Feb 1, 2017 – Feb 28, 2017
Absence , sample collected Feb 13, 2017 14:00, sampling point DS000 Coliform (TCR)
Collected
Jan 17, 2017 14:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
905712
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2017 – Jan 31, 2017
Absence , sample collected Jan 17, 2017 14:00, sampling point DS000 Coliform (TCR)
Collected
Dec 13, 2016 15:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
900041
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2016 – Dec 31, 2016
Absence , sample collected Dec 13, 2016 15:00, sampling point DS000 Coliform (TCR)
Collected
Nov 14, 2016 15:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
894572
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2016 – Nov 30, 2016
Absence , sample collected Nov 14, 2016 15:45, sampling point DS000 Coliform (TCR)
Collected
Oct 12, 2016 15:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
889056
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2016 – Oct 31, 2016
Absence , sample collected Oct 12, 2016 15:30, sampling point DS000 Coliform (TCR)
Collected
Sep 7, 2016 15:40
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
879373
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2016 – Sep 30, 2016
Absence , sample collected Sep 7, 2016 15:40, sampling point DS000 Coliform (TCR)