OHA Drinking Water Services
OR41
PWS ID: 06203 ---- RIDGEWATER WATER SYSTEM
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:  Show special samples  ::  Show rejected samples  ::  Include 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
Jun 09, 2025 1RT Total Absent B25-1220 DIST-A Jun 16, 2025
May 07, 2025 1RT Total Absent B25-918 DIST-A May 13, 2025
Apr 07, 2025 1RT Total Absent B25-689 DIST-A Apr 14, 2025
Mar 10, 2025 1RT Total Absent B25-456 DIST-A Mar 17, 2025
Feb 10, 2025 1RT Total Absent B25-233 DIST-A Feb 18, 2025
Jan 08, 2025 1RT Total Absent B25-036 DIST-A Jan 14, 2025
Dec 03, 2024 1RT Total Absent B24-3102 DIST-A Dec 09, 2024
Nov 04, 2024 1RT Total Absent B24-2863 DIST-A Nov 18, 2024
Oct 01, 2024 1RT Total Absent B24-2580 DIST-A Oct 03, 2024
Sep 04, 2024 1RT Total Absent B24-2263 DIST-A Sep 05, 2024
Aug 07, 2024 1TG Total Absent B24-1958 B24-1909 WELL SRC-AA Aug 08, 2024
Aug 07, 2024 1RP Total POSITIVE B24-1957 B24-1909 RW LOT 230 DIST-A Aug 08, 2024
RP E. coli Absent B24-1957 B24-1909 RW LOT 230 DIST-A
Aug 07, 2024 1RP Total POSITIVE B24-1956 B24-1909 RW TIMBERS LOT 3 DIST-A Aug 08, 2024
RP E. coli Absent B24-1956 B24-1909 RW TIMBERS LOT 3 DIST-A
Aug 07, 2024 1RP Total Absent B24-1955 B24-1909 VINE MAPLE LOT 124 DIST-A Aug 08, 2024
Aug 05, 2024 1RT Total POSITIVE B24-1909 RW TIMBERS LOT 3 DIST-A Aug 06, 2024
RT E. coli Absent B24-1909 RW TIMBERS LOT 3 DIST-A
Jul 01, 2024 1RT Total Absent B24-1552 RW LOT 230 DIST-A Jul 10, 2024
Jun 03, 2024 1RT Total Absent B24-1237 VINE MAPLE LOT 124 DIST-A Jun 10, 2024
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
May 07, 2024 1RT Total Absent B24-947 RW TIMBERS LOT 3 DIST-A May 13, 2024
Apr 08, 2024 1RT Total Absent B24-745 RW LOT 230 DIST-A Apr 15, 2024
Mar 05, 2024 1RT Total Absent B24-446 SERVICE CONNECTION DIST-A Mar 13, 2024
Feb 06, 2024 1RT Total Absent B24-250 RW TIMBERS LOT 3 DIST-A Feb 12, 2024
Jan 03, 2024 1RT Total Absent B24-018 RW LOT 230 DIST-A Jan 08, 2024
Dec 04, 2023 1RT Total Absent B23-3063 VINE MAPLE LOT 124 DIST-A Dec 11, 2023
Nov 07, 2023 1RT Total Absent B23-2836 RW TIMBERS LOT 3 DIST-A Nov 17, 2023
Oct 02, 2023 1RT Total Absent B23-2532 RW LOT230 SERVICE CO DIST-A Oct 09, 2023
Sep 05, 2023 1RT Total Absent B23-2167 VINE MAPLE LOT 124 DIST-A Sep 12, 2023
Aug 01, 2023 1RT Total Absent B23-1854 RW TIMBERS LOT 3 DIST-A Aug 07, 2023
Jul 10, 2023 1RT Total Absent B23-1596 RW LOT 230 DIST-A Jul 17, 2023
Jun 05, 2023 1RT Total Absent B23-1158 VINE MAPLE LOT DIST-A Jun 12, 2023
May 01, 2023 1RT Total Absent B23-842 RW TIMBERS LOT 3 DIST-A May 08, 2023
Apr 03, 2023 1RT Total Absent B23-643 RW LOT 230 DIST-A Apr 06, 2023
Mar 06, 2023 1RT Total Absent B23-411 VINE MAPLE LOT 124 DIST-A Mar 13, 2023
Feb 06, 2023 1RT Total Absent B23-229 RW TIMBERS LOT 3 DIST-A Feb 20, 2023
Jan 03, 2023 1RT Total Absent B23-004 RW LOT 230 DIST-A Jan 09, 2023
Dec 05, 2022 1RT Total Absent B22-2941 VINE MAPLE LOT DIST-A Dec 12, 2022
Nov 02, 2022 1RT Total Absent B22-2747 TIMBERS LOT DIST-A Nov 07, 2022
Oct 05, 2022 1RP Total POSITIVE B222526 B222474 BOOSTER STATION HB DIST-A Oct 06, 2022
RP E. coli Absent B222526 B222474 BOOSTER STATION HB DIST-A
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Oct 05, 2022 1RP Total POSITIVE B222525 B222474 LOT 230 DIST-A Oct 06, 2022
RP E. coli Absent B222525 B222474 LOT 230 DIST-A
Oct 05, 2022 1TG Total Absent B222524 B222474 WELL L81979 SRC-AA Oct 06, 2022
Oct 05, 2022 1RP Total POSITIVE B222523 B222474 LOT #3 DOWNSTREAM DIST-A Oct 06, 2022
RP E. coli Absent B222523 B222474 LOT #3 DOWNSTREAM DIST-A
Oct 03, 2022 1RT Total POSITIVE B222474 RW LOT 230 SERVICE CONNECTION DIST-A Oct 04, 2022
RT E. coli Absent B222474 RW LOT 230 SERVICE CONNECTION DIST-A
Sep 06, 2022 1RT Total Absent B22-2157 VINE MAPLE LOT 124 DIST-A Sep 07, 2022
Aug 03, 2022 1RP Total POSITIVE B221887 B221834 RW TIMBERS LOT #3 DIST-A Aug 04, 2022
RP E. coli Absent B221887 B221834 RW TIMBERS LOT #3 DIST-A
Aug 03, 2022 1RP Total POSITIVE B221886 B221834 RW TIMBERS LOT 4 DIST-A Aug 04, 2022
RP E. coli Absent B221886 B221834 RW TIMBERS LOT 4 DIST-A
Aug 03, 2022 1RP Total POSITIVE B221885 B221834 RW LOT 230 DIST-A Aug 04, 2022
RP E. coli Absent B221885 B221834 RW LOT 230 DIST-A
Aug 03, 2022 1TG Total Absent B221875 B221834 WELL L81979 SRC-AA Aug 04, 2022
Aug 02, 2022 1RT Total POSITIVE B221834 LOT #3 DIST-A Aug 03, 2022
RT E. coli Absent B221834 LOT #3 DIST-A
Jul 05, 2022 1RT Total Absent B22-1562 RW LOT #230 DIST-A Jul 07, 2022
Jun 06, 2022 1RT Total Absent B22-1240 VINE MAPLE LOT #124 DIST-A Jun 10, 2022
May 09, 2022 1RT Total Absent B22-985 RW TIMBERS LOT 3 DIST-A May 13, 2022
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Apr 07, 2022 1RT Total Absent B22-749 RW LOT #230 S/C DIST-A Apr 15, 2022
Mar 07, 2022 1RT Total Absent B22-488 VINE MAPLE LOT 124 DIST-A Mar 11, 2022
Feb 01, 2022 1RT Total Absent B22-227 RW TIMBERS LOT #3 DIST-A Feb 07, 2022
Jan 11, 2022 1RT Total Absent B22-082 RW LOT 230 DIST-A Jan 14, 2022



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:  Show special samples  ::  Show rejected samples  ::  Include results older than 2022


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