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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

MS0610023 , City of Richland

6 of 2,880 results on record were positive for coliform or another organism the agency tests for. The most recent was August 10, 2023.

They fall across 5 of the 2,161 samples on record.

Every sample on record, October 3, 2003 to September 23, 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 1,336–1,350 of 2,161 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for City of Richland, 1,336 to 1,350 of 2,161 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Jan 3, 2013 08:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
578465
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2013 – Jan 31, 2013
Absence , sample collected Jan 3, 2013 08:00, sampling point DS000 Coliform (TCR)
Collected
Jan 3, 2013 09:20
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
578466
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2013 – Jan 31, 2013
Absence , sample collected Jan 3, 2013 09:20, sampling point DS000 Coliform (TCR)
Collected
Jan 3, 2013 09:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
578467
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2013 – Jan 31, 2013
Absence , sample collected Jan 3, 2013 09:00, sampling point DS000 Coliform (TCR)
Collected
Jan 2, 2013 07:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
577776
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2013 – Jan 31, 2013
Absence , sample collected Jan 2, 2013 07:45, sampling point DS000 Coliform (TCR)
Collected
Jan 2, 2013 08:20
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
577777
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2013 – Jan 31, 2013
Absence , sample collected Jan 2, 2013 08:20, sampling point DS000 Coliform (TCR)
Collected
Jan 2, 2013 07:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
577778
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2013 – Jan 31, 2013
Absence , sample collected Jan 2, 2013 07:00, sampling point DS000 Coliform (TCR)
Collected
Jan 2, 2013 07:25
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
577779
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2013 – Jan 31, 2013
Absence , sample collected Jan 2, 2013 07:25, sampling point DS000 Coliform (TCR)
Collected
Dec 5, 2012 07:20
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
572262
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2012 – Dec 31, 2012
Absence , sample collected Dec 5, 2012 07:20, sampling point DS000 Coliform (TCR)
Collected
Dec 5, 2012 07:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
572263
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2012 – Dec 31, 2012
Absence , sample collected Dec 5, 2012 07:00, sampling point DS000 Coliform (TCR)
Collected
Dec 5, 2012 07:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
572264
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2012 – Dec 31, 2012
Absence , sample collected Dec 5, 2012 07:45, sampling point DS000 Coliform (TCR)
Collected
Dec 5, 2012 07:35
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
572265
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2012 – Dec 31, 2012
Absence , sample collected Dec 5, 2012 07:35, sampling point DS000 Coliform (TCR)
Collected
Dec 4, 2012 07:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
571486
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2012 – Dec 31, 2012
Absence , sample collected Dec 4, 2012 07:30, sampling point DS000 Coliform (TCR)
Collected
Dec 4, 2012 07:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
571487
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2012 – Dec 31, 2012
Absence , sample collected Dec 4, 2012 07:00, sampling point DS000 Coliform (TCR)
Collected
Dec 4, 2012 08:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
571488
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2012 – Dec 31, 2012
Absence , sample collected Dec 4, 2012 08:00, sampling point DS000 Coliform (TCR)
Collected
Dec 4, 2012 08:25
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
571489
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2012 – Dec 31, 2012
Absence , sample collected Dec 4, 2012 08:25, sampling point DS000 Coliform (TCR)