OHA Drinking Water Services
PWS ID: 00356 ---- GRASS VALLEY WATER SYSTEM
Coliform Results

See also:  Coliform Fact Sheet  ::  Archived Results (prior to 2002)  ::  Recent Batch Numbers

Sample types:  AS=Assessment, CO=Confirmation, MU=Make-up, RP=Repeat, RT=Routine, SP=Special, TG=Triggered. See the glossary for more information.

Filter options:  Show special samples  ::  Include results older than 2021

Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Jan 04, 2024 1RT Total Absent X057086B DIST-A Feb 04, 2024
Dec 07, 2023 1RT Total Absent X056879B DIST-A Jan 04, 2024
Nov 02, 2023 1RT Total Absent X056519B DIST-A Dec 03, 2023
Oct 01, 2023 1RT Total Absent X056087B DIST-A Oct 31, 2023
Sep 06, 2023 1RT Total Absent X055806B DIST-A Oct 07, 2023
Aug 03, 2023 1RT Total Absent X055572B DIST-A Aug 31, 2023
Jul 06, 2023 1RT Total Absent X055091B DIST-A Jul 30, 2023
Jun 01, 2023 1RT Total Absent X054665B DIST-A Jun 27, 2023
May 01, 2023 1RT Total Absent X054371B DIST-A Jun 09, 2023
Apr 06, 2023 1RT Total Absent X054004B DIST-A May 08, 2023
Mar 02, 2023 1RT Total Absent X053625B DIST-A Apr 07, 2023
Feb 02, 2023 1RT Total Absent X053324B DIST-A Feb 25, 2023
Jan 05, 2023 1RT Total Absent X053046B DIST-A Feb 08, 2023
Dec 08, 2022 1RT Total Absent X052798B DIST-A Dec 27, 2022
Nov 03, 2022 1RT Total Absent X052481B DIST-A Nov 15, 2022
Oct 06, 2022 1RT Total Absent X052217B DIST-A Oct 26, 2022
Sep 08, 2022 1RT Total Absent X051735B DIST-A Oct 01, 2022
Aug 04, 2022 1RT Total Absent X051413B DIST-A Aug 30, 2022
Jul 14, 2022 1RT Total Absent X051130B DIST-A Aug 06, 2022
Jun 02, 2022 1RT Total Absent X050610B DIST-A Jun 24, 2022
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
May 05, 2022 1RT Total Absent X050319B DIST-A May 18, 2022
Apr 07, 2022 1RT Total Absent X049947B DIST-A Apr 27, 2022
Mar 03, 2022 1RT Total Absent X049431B DIST-A Mar 23, 2022
Feb 03, 2022 1RT Total Absent X049109B DIST-A Feb 14, 2022
Jan 13, 2022 1RT Total Absent X048897B DIST-A Jan 23, 2022
Dec 02, 2021 1RT Total Absent X048471B DIST-A Dec 29, 2021
Nov 04, 2021 1RT Total Absent X048194B DIST-A Nov 08, 2021
Oct 07, 2021 1RT Total Absent X047828B DIST-A Nov 04, 2021
Sep 02, 2021 1RT Total Absent X047323B DIST-A Sep 27, 2021
Aug 04, 2021 1RT Total Absent X047023B DIST-A Sep 06, 2021
Jul 01, 2021 1RT Total Absent X046518B DIST-A Aug 07, 2021
Jun 03, 2021 1RT Total Absent X046140B DIST-A Jul 05, 2021
May 06, 2021 1RT Total Absent X045763B DIST-A May 27, 2021
Apr 01, 2021 1RT Total Absent X045316B DIST-A May 01, 2021
Mar 05, 2021 1RT Total Absent X045029B DIST-A Apr 04, 2021
Feb 05, 2021 1RT Total Absent X044734B DIST-A Feb 23, 2021
Jan 07, 2021 1RT Total Absent X044471B DIST-A Jan 29, 2021



See also:  Coliform Fact Sheet  ::  Archived Results (prior to 2002)  ::  Recent Batch Numbers

Sample types:  AS=Assessment, CO=Confirmation, MU=Make-up, RP=Repeat, RT=Routine, SP=Special, TG=Triggered. See the glossary for more information.

Filter options:  Show special samples  ::  Include results older than 2021



More information for this water system: SDWIS ID 3321
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