OHA Drinking Water Services
OR41
PWS ID: 05144 ---- RIVERHOUSE RECREATION CENTER
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
Jul 21, 2025 1RP Total Absent 22502456AA 22502335AA PUMP HOUSE FAUCET DIST-A Jul 25, 2025
Jul 17, 2025 1TG Total POSITIVE 22502440AA 22502335AA POLLY TANK SRC-AA Jul 18, 2025
TG E. coli Absent 22502440AA 22502335AA POLLY TANK SRC-AA
Jul 09, 2025 1RT Total POSITIVE 22502335AA KITCHEN SINK DIST-A Jul 10, 2025
RT E. coli Absent 22502335AA KITCHEN SINK DIST-A
Jul 10, 2024 1RP Total Absent 22402340AA 22402207AA KITCHEN SINK DIST-A Jul 16, 2024
Jul 02, 2024 1RT Total POSITIVE 22402207AA KITCHEN SINK DIST-A Jul 04, 2024
RT E. coli Absent 22402207AA KITCHEN SINK DIST-A
Jun 24, 2024 1RT Total Absent 22402110AA BATHROOM SINK DIST-A Jun 27, 2024
Jul 05, 2023 1RT Total Absent 22302202AA LODGE BR SINK DIST-A Jul 14, 2023
Jun 26, 2023 1RT Total Absent 22302099AA LODGE BR SINK DIST-A Jun 29, 2023
Jul 06, 2022 1RT Total Absent 22202172AA LODGE BATH SINK DIST-A Jul 07, 2022
Jun 01, 2022 1RT Total Absent 22201785AA RH BATHROOM #1 DIST-A Jun 02, 2022
May 13, 2022 1RT Total Absent 22201551AA BATHROOM #1 DIST-A May 26, 2022
Jan 14, 2022 1TG Total POSITIVE 22200175AA 22200065AA WELL SRC-AA Jan 18, 2022
TG E. coli POSITIVE 22200175AA 22200065AA WELL SRC-AA
Jan 11, 2022 1RP Total POSITIVE 22200121AA 22200065AA KITCHEN HOSE BIB DIST-A Jan 12, 2022
RP E. coli POSITIVE 22200121AA 22200065AA KITCHEN HOSE BIB DIST-A
Jan 07, 2022 1RT Total POSITIVE 22200065AC BATH HOUSE 1 DIST-A Jan 10, 2022
RT E. coli POSITIVE 22200065AC BATH HOUSE 1 DIST-A
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jan 07, 2022 1RT Total POSITIVE 22200065AB BATHROOM 2 DIST-A Jan 10, 2022
RT E. coli POSITIVE 22200065AB BATHROOM 2 DIST-A
Jan 07, 2022 1RT Total POSITIVE 22200065AA BATHROOM 1 DIST-A Jan 10, 2022
RT E. coli POSITIVE 22200065AA BATHROOM 1 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:  Show special samples  ::  Show rejected samples  ::  Include results older than 2022


More information for this water system: SDWIS ID 190
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