OHA Drinking Water Services
OR41
PWS ID: 01450 ---- UNITY, CITY OF
Coliform Results

See also:  Coliform Fact Sheet  ::  Coliform Schedules  ::  Archived Results  ::  MRDL Summary  ::  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 04, 2025 1RT Total Absent 3012342151 DIST-A 0.20Jun 06, 2025
May 07, 2025 1RT Total Absent 3012333661 DIST-A 0.20May 09, 2025
Apr 16, 2025 1RT Total Absent 3012328601 DIST-A 0.20Apr 18, 2025
Mar 12, 2025 1RT Total Absent 3012320351 DIST-A 0.20Mar 14, 2025
Feb 12, 2025 1RT Total Absent 3012312781 DIST-A 0.20Feb 14, 2025
Jan 15, 2025 1RT Total Absent 3012306711 DIST-A 0.20Jan 17, 2025
Dec 04, 2024 1RT Total Absent 3012296751 DIST-A 0.20Dec 06, 2024
Nov 06, 2024 1RT Total Absent 3012289831 DIST-A 0.20Nov 08, 2024
Oct 09, 2024 1RT Total Absent 3012282291 DIST-A 0.20Oct 11, 2024
Sep 18, 2024 1RT Total Absent 3012275981 DIST-A 0.20Sep 20, 2024
Aug 07, 2024 1RT Total Absent 3012263841 DIST-A 0.20Aug 09, 2024
Jul 03, 2024 1RT Total Absent 3012252261 DIST-A 0.20Jul 12, 2024
Jun 05, 2024 1AS Total Absent 3012244101 WELL #1 SRC-AA Jun 07, 2024
Jun 05, 2024 1RT Total Absent 3012244091 DIST-A 0.20Jun 07, 2024
May 08, 2024 1RT Total Absent 3012235891 DIST-A 0.20May 10, 2024
May 08, 2024 1AS Total Absent 3012235881 WELL #1 SRC-AA May 10, 2024
Apr 03, 2024 1RT Total Absent 3012227591 DIST-A 0.20Apr 05, 2024
Apr 03, 2024 1AS Total Absent 3012227581 WELL 1 SRC-AA Apr 05, 2024
Mar 13, 2024 1RP Total Absent 3012222731 3012220241 303 MAIN SINK DIST-A 0.20Mar 15, 2024
Mar 13, 2024 1RP Total POSITIVE 3012222721 3012220241 303 MAIN SINK DIST-A 0.20Mar 15, 2024
RP E. coli Absent 3012222721 3012220241 303 MAIN SINK DIST-A 0.20
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Mar 13, 2024 1RP Total Absent 3012222711 3012220241 303 MAIN SINK DIST-A 0.20Mar 15, 2024
Mar 13, 2024 1TG Total Absent 3012222701 3012220241 WELL #3 SRC-AC Mar 15, 2024
Mar 13, 2024 1TG Total Absent 3012222691 3012220241 WELL #2 SRC-AB Mar 15, 2024
Mar 06, 2024 1AS Total Absent 3012220231 WELL #1 SRC-AA Mar 08, 2024
Mar 06, 2024 1RT Total POSITIVE 3012220241 303 MAIN ST SINK DIST-A 0.20Mar 08, 2024
RT E. coli Absent 3012220241 303 MAIN ST SINK DIST-A 0.20
Feb 07, 2024 1RT Total Absent 3012213911 DIST-A 0.20Feb 09, 2024
Feb 07, 2024 1AS Total Absent 3012213901 WELL #1 SRC-AA Feb 09, 2024
Jan 17, 2024 1AS Total Absent 3012209281 WELL #1 SCHOOL SRC-AA Jan 26, 2024
Jan 17, 2024 1AS Total Absent 3012209271 WELL #2 FOREST SERVICE SRC-AB Jan 26, 2024
Jan 17, 2024 1RT Total Absent 3012209261 DIST-A 0.20Jan 26, 2024
Jan 17, 2024 1AS Total Absent 3012209251 WELL #1 SRC-AA Jan 26, 2024
Dec 13, 2023 1RT Total Absent 3012202671 DIST-A 0.02Dec 15, 2023
Dec 13, 2023 1AS Total Absent 3012202661 WELL #1 SRC-AA Dec 15, 2023
Nov 01, 2023 1RT Total Absent 3012191481 DIST-A 0.20Nov 10, 2023
Nov 01, 2023 1RT Total Absent 3012191511 DIST-A Nov 03, 2023
Oct 11, 2023 1AS Total Absent 3012186111 WELL #1 SRC-AA Oct 13, 2023
Oct 11, 2023 1RT Total Absent 3012186101 DIST-A 0.20Oct 13, 2023
Sep 13, 2023 1AS Total Absent 3012177111 WELL SRC-AA Sep 15, 2023
Sep 13, 2023 1RT Total Absent 3012177011 DIST-A 0.20Sep 15, 2023
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Aug 02, 2023 1AS Total Absent 3012163551 WELL #1 SRC-AA Aug 04, 2023
Aug 02, 2023 1RT Total Absent 3012163541 DIST-A 0.20Aug 04, 2023
Jul 12, 2023 1RT Total Absent 3012157081 DIST-A 0.20Jul 14, 2023
Jul 12, 2023 1AS Total Absent 3012157071 WELL #1 SRC-AA Jul 14, 2023
Jun 14, 2023 1RT Total Absent 3012148191 DIST-A 0.20Jun 16, 2023
May 03, 2023 1RT Total Absent 3012136081 DIST-A 0.20May 05, 2023
Apr 12, 2023 1RT Total Absent 3012131161 DIST-A 0.02Apr 14, 2023
Mar 15, 2023 1RT Total Absent 3012124331 DIST-A 0.02Mar 17, 2023
Feb 01, 2023 1RT Total Absent 3012113101 DIST-A 0.20Feb 10, 2023
Jan 04, 2023 1RT Total Absent 3012107351 DIST-A 0.20Jan 06, 2023
Dec 07, 2022 1RT Total Absent 3012101451 DIST-A 0.20Jan 13, 2023
Nov 02, 2022 1RT Total Absent 3012092851 DIST-A 0.20Nov 04, 2022
Oct 12, 2022 1TG Total Absent 3012086581 3012084051 WELL #2 SRC-AB Oct 14, 2022
Oct 12, 2022 1TG Total Absent 3012086571 3012084051 WELL #1 SRC-AA Oct 14, 2022
Oct 12, 2022 1TG Total Absent 3012086561 3012084051 WELL #3 SRC-AC Oct 14, 2022
Oct 05, 2022 1RT Total POSITIVE 3012084051 308 MAIN SINK DIST-A 0.20Oct 07, 2022
RT E. coli Absent 3012084051 308 MAIN SINK DIST-A 0.20
Sep 07, 2022 1RT Total Absent 3012075741 DIST-A 0.20Sep 09, 2022
Aug 10, 2022 1RP Total Absent 3012068251 3012065691 308 MAIN SINK DIST-A 0.20Aug 12, 2022
Aug 10, 2022 1RP Total Absent 3012068241 3012065691 308 MAIN ST BATHROOM DIST-A 0.20Aug 12, 2022
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Aug 10, 2022 1TG Total POSITIVE 3012068231 3012065691 WELL #1 EDUCATION DR SRC-AA Aug 12, 2022
TG E. coli Absent 3012068231 3012065691 WELL #1 EDUCATION DR SRC-AA
Aug 10, 2022 1TG Total Absent 3012068221 3012065691 WELL #3 EDUCATION DR SRC-AC Aug 12, 2022
Aug 10, 2022 1RP Total Absent 3012068211 3012065691 308 MAIN OS FAUCET DIST-A 0.20Aug 12, 2022
Aug 03, 2022 1RT Total POSITIVE 3012065691 308 MAIN SINK DIST-A 0.20Aug 05, 2022
RT E. coli Absent 3012065691 308 MAIN SINK DIST-A 0.20
Jul 06, 2022 1RT Total Absent 3012057041 DIST-A 0.02Jul 11, 2022
Jun 01, 2022 1RT Total Absent 3012046471 DIST-A 0.20Jun 03, 2022
May 04, 2022 1RT Total Absent 3012039241 DIST-A 0.20May 06, 2022
Apr 06, 2022 1RT Total Absent 3012032281 DIST-A 0.20Apr 08, 2022
Mar 02, 2022 1RT Total Absent 3012023711 DIST-A 0.20Mar 04, 2022
Feb 02, 2022 1RT Total Absent 3012016671 DIST-A 0.20Feb 04, 2022
Jan 12, 2022 1RT Total Absent 3012011001 DIST-A 0.20Jan 14, 2022



See also:  Coliform Fact Sheet  ::  Coliform Schedules  ::  Archived Results  ::  MRDL Summary  ::  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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