OHA Drinking Water Services
OR41
PWS ID: 05859 ---- PINE GROVE WATER CO-OP
Coliform Results

See also:  Coliform Fact Sheet  ::  Coliform Schedules  ::  Archived Results  ::  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:  Hide special samples  ::  Show rejected samples  ::  Exclude results older than 2022

Sample
Date		 #
Samples		 Sample
Type		 Coliform
Type		 Result Sample
ID		 Repeat of
Sample ID		 Sample
Site		 Facility Chlorine
Residual		 Received
Date
Oct 23, 2025 1RT Total Absent T5J2308-01 DIST-A Oct 31, 2025
Apr 30, 2025 1RT Total Absent T5D3023-01 DIST-A May 02, 2025
Nov 12, 2024 1RT Total Absent T4K1229-01 DIST-A Nov 22, 2024
Aug 01, 2024 1RT Total Absent T4H0139-01 DIST-A Aug 09, 2024
Dec 07, 2023 1RT Total Absent T3L0705-01 DIST-A Dec 26, 2023
Aug 17, 2023 1RT Total Absent T3H1714-01 DIST-A Aug 20, 2023
Mar 05, 2023 1RT Total Absent T3C0603-01 DIST-A Mar 08, 2023
May 01, 2019 1RT Total Absent 190501E1A DIST-A May 23, 2019
Oct 03, 2012 1RT Total Absent 537197 DIST-A Oct 15, 2012
Jun 21, 2011 1RT Total Absent 512571 DIST-A Jun 27, 2011
Mar 31, 2011 1RT Total Absent 507854 DIST-A Apr 19, 2011
Nov 08, 2010 1RT Total Absent 031301101 DIST-A Nov 15, 2010
Jun 28, 2010 1TG Total Absent 490866 490074 pump raw source SRC-AA Jul 09, 2010
Jun 28, 2010 1RP Total Absent 490865 490074 NIORD DIST-A Jul 09, 2010
Jun 28, 2010 1RP Total Absent 490868 490074 Garden tap DIST-A Jul 09, 2010
Jun 28, 2010 1RP Total Absent 490867 490074 McKENNAS DIST-A Jul 09, 2010
Jun 14, 2010 1RT Total POSITIVE 490074 garden tap DIST-A Jun 16, 2010
RT E. coli Absent 490074 garden tap DIST-A
Aug 10, 2009 1SP Total POSITIVE 09080276 GARDEN TAP DIST-A Aug 13, 2009
SP E. coli Absent 09080276 GARDEN TAP DIST-A
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jul 16, 2009 1RT Total Absent 090716G1 DIST-A Jul 17, 2009
Jul 16, 2009 1RT Total Absent 090716G2 DIST-A Jul 17, 2009
Jul 16, 2009 1RT Total Absent 090716G4 DIST-A Jul 17, 2009
Jul 16, 2009 1RT Total Absent 090716G5 DIST-A Jul 17, 2009
Jun 25, 2009 1RT Total POSITIVE 090625L1 GARDEN TAP DIST-A Jul 10, 2009
RT E. coli Absent 090625L1 GARDEN TAP DIST-A



See also:  Coliform Fact Sheet  ::  Coliform Schedules  ::  Archived Results  ::  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:  Hide special samples  ::  Show rejected samples  ::  Exclude results older than 2022


More information for this water system: SDWIS ID 2902
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