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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

MS0530017 , Rock Hill Water Association

2 of 670 results on record were positive for coliform or another organism the agency tests for. The most recent was September 12, 2011.

They fall across 2 of the 497 samples on record.

Every sample on record, October 7, 2003 to July 27, 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 61–75 of 497 samples on record, newest first.

Routine (15).

Coliform and microbial sample results for Rock Hill Water Association, 61 to 75 of 497 samples shown, newest first. A result is a presence-or-absence verdict and carries no measured amount.
Result Organism
Collected
Jan 8, 2024 14:00
Sampling point
TC0012 Outside Faucet
Sample type
Routine
Lab sample
BACT-231206-48251
Laboratory
MSDH Lab
Monitoring period
Jan 1, 2024 – Jan 31, 2024
Absence , sample collected Jan 8, 2024 14:00, sampling point TC0012 Coliform (TCR)
Absence , sample collected Jan 8, 2024 14:00, sampling point TC0012 E. Coli
Collected
Dec 6, 2023 11:00
Sampling point
TC0004 Outside Faucet
Sample type
Routine
Lab sample
BACT-211011-58322
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2023 – Dec 31, 2023
Absence , sample collected Dec 6, 2023 11:00, sampling point TC0004 Coliform (TCR)
Absence , sample collected Dec 6, 2023 11:00, sampling point TC0004 E. Coli
Collected
Dec 6, 2023 11:42
Sampling point
TC0012 Outside Faucet
Sample type
Routine
Lab sample
BACT-211011-58323
Laboratory
MSDH Lab
Monitoring period
Dec 1, 2023 – Dec 31, 2023
Absence , sample collected Dec 6, 2023 11:42, sampling point TC0012 Coliform (TCR)
Absence , sample collected Dec 6, 2023 11:42, sampling point TC0012 E. Coli
Collected
Nov 20, 2023 09:40
Sampling point
TC0003 Outside Faucet
Sample type
Routine
Lab sample
BACT-221114-30729
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2023 – Nov 30, 2023
Absence , sample collected Nov 20, 2023 09:40, sampling point TC0003 Coliform (TCR)
Absence , sample collected Nov 20, 2023 09:40, sampling point TC0003 E. Coli
Collected
Nov 20, 2023 10:30
Sampling point
TC0012 Outside Faucet
Sample type
Routine
Lab sample
BACT-221114-30730
Laboratory
MSDH Lab
Monitoring period
Nov 1, 2023 – Nov 30, 2023
Absence , sample collected Nov 20, 2023 10:30, sampling point TC0012 Coliform (TCR)
Absence , sample collected Nov 20, 2023 10:30, sampling point TC0012 E. Coli
Collected
Oct 17, 2023 09:32
Sampling point
TC0003 Outside Faucet
Sample type
Routine
Lab sample
BACT-221114-30727
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2023 – Oct 31, 2023
Absence , sample collected Oct 17, 2023 09:32, sampling point TC0003 Coliform (TCR)
Absence , sample collected Oct 17, 2023 09:32, sampling point TC0003 E. Coli
Collected
Oct 17, 2023 10:20
Sampling point
TC0012 Outside Faucet
Sample type
Routine
Lab sample
BACT-221114-30728
Laboratory
MSDH Lab
Monitoring period
Oct 1, 2023 – Oct 31, 2023
Absence , sample collected Oct 17, 2023 10:20, sampling point TC0012 Coliform (TCR)
Absence , sample collected Oct 17, 2023 10:20, sampling point TC0012 E. Coli
Collected
Sep 18, 2023 09:38
Sampling point
TC0007 Outside Faucet
Sample type
Routine
Lab sample
BACT-221114-30725
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2023 – Sep 30, 2023
Absence , sample collected Sep 18, 2023 09:38, sampling point TC0007 Coliform (TCR)
Absence , sample collected Sep 18, 2023 09:38, sampling point TC0007 E. Coli
Collected
Sep 18, 2023 10:21
Sampling point
TC0012 Outside Faucet
Sample type
Routine
Lab sample
BACT-221114-30726
Laboratory
MSDH Lab
Monitoring period
Sep 1, 2023 – Sep 30, 2023
Absence , sample collected Sep 18, 2023 10:21, sampling point TC0012 Coliform (TCR)
Absence , sample collected Sep 18, 2023 10:21, sampling point TC0012 E. Coli
Collected
Aug 16, 2023 10:32
Sampling point
TC0003 Outside Faucet
Sample type
Routine
Lab sample
BACT-221114-30723
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2023 – Aug 31, 2023
Absence , sample collected Aug 16, 2023 10:32, sampling point TC0003 Coliform (TCR)
Absence , sample collected Aug 16, 2023 10:32, sampling point TC0003 E. Coli
Collected
Aug 16, 2023 11:20
Sampling point
TC0007 Outside Faucet
Sample type
Routine
Lab sample
BACT-221114-30724
Laboratory
MSDH Lab
Monitoring period
Aug 1, 2023 – Aug 31, 2023
Absence , sample collected Aug 16, 2023 11:20, sampling point TC0007 Coliform (TCR)
Absence , sample collected Aug 16, 2023 11:20, sampling point TC0007 E. Coli
Collected
Jul 19, 2023 10:38
Sampling point
TC0003 Outside Faucet
Sample type
Routine
Lab sample
BACT-221114-30722
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2023 – Jul 31, 2023
Absence , sample collected Jul 19, 2023 10:38, sampling point TC0003 Coliform (TCR)
Absence , sample collected Jul 19, 2023 10:38, sampling point TC0003 E. Coli
Collected
Jul 19, 2023 09:46
Sampling point
TC0012 Outside Faucet
Sample type
Routine
Lab sample
BACT-221114-30721
Laboratory
MSDH Lab
Monitoring period
Jul 1, 2023 – Jul 31, 2023
Absence , sample collected Jul 19, 2023 09:46, sampling point TC0012 Coliform (TCR)
Absence , sample collected Jul 19, 2023 09:46, sampling point TC0012 E. Coli
Collected
Jun 20, 2023 08:38
Sampling point
TC0004 Outside Faucet
Sample type
Routine
Lab sample
BACT-221114-30748
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2023 – Jun 30, 2023
Absence , sample collected Jun 20, 2023 08:38, sampling point TC0004 Coliform (TCR)
Absence , sample collected Jun 20, 2023 08:38, sampling point TC0004 E. Coli
Collected
Jun 20, 2023 08:05
Sampling point
TC0009 Outside Faucet
Sample type
Routine
Lab sample
BACT-221114-30747
Laboratory
MSDH Lab
Monitoring period
Jun 1, 2023 – Jun 30, 2023
Absence , sample collected Jun 20, 2023 08:05, sampling point TC0009 Coliform (TCR)
Absence , sample collected Jun 20, 2023 08:05, sampling point TC0009 E. Coli