OHA Drinking Water Services
OR41
PWS ID: 95623 ---- CHEHALEM RIDGE NATURE PARK
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  ::  Hide 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		Rejected
Reason
Dec 31, 2024 1RP Total Absent 4366017-04 4355014-03 DRINKING WATER FOUNTAIN DIST-A Jan 02, 2025
Dec 31, 2024 1RP Total POSITIVE 4366017-03 4355014-03 COLIBRI PICNIC AREA DIST-A Jan 02, 2025
RP E. coli Absent 4366017-03 4355014-03 COLIBRI PICNIC AREA DIST-A
Dec 31, 2024 1RP Total POSITIVE 4366017-02 4355014-03 HERON PICNIC AREA DIST-A Jan 02, 2025
RP E. coli Absent 4366017-02 4355014-03 HERON PICNIC AREA DIST-A
Dec 31, 2024 1TG Total POSITIVE 4366017-01 4355014-03 WELL #1 SRC-AA Jan 02, 2025
TG E. coli Absent 4366017-01 4355014-03 WELL #1 SRC-AA
Dec 20, 2024 1RT Total POSITIVE 4355014-04 HERON PICNIC AREA DIST-A Dec 23, 2024
RT E. coli Absent 4355014-04 HERON PICNIC AREA DIST-A
Dec 20, 2024 1RT Total POSITIVE 4355014-03 COLIBRI PICNIC AREA DIST-A Dec 23, 2024
RT E. coli Absent 4355014-03 COLIBRI PICNIC AREA DIST-A
Dec 20, 2024 1RT Total Absent 4355014-02 DRINKING WATER FOUNTAIN DIST-A Dec 23, 2024
Dec 20, 2024 1TG Total Absent 4355014-01 4320010-01 WELL #1 SRC-AA Dec 23, 2024
Nov 22, 2024 1RP Total POSITIVE 4327016-04 4320010-01 DRINKING FOUNTAIN DIST-A Nov 25, 2024
RP E. coli Absent 4327016-04 4320010-01 DRINKING FOUNTAIN DIST-A
Nov 22, 2024 1RP Total POSITIVE 4327016-03 4320010-01 HERON SHELTER DIST-A Nov 25, 2024
RP E. coli Absent 4327016-03 4320010-01 HERON SHELTER DIST-A
Nov 22, 2024 1RP Total POSITIVE 4327016-02 4320010-01 COLIBRI SHELTER DIST-A Nov 25, 2024
RP E. coli Absent 4327016-02 4320010-01 COLIBRI SHELTER DIST-A
Nov 22, 2024 1TG Total POSITIVE 4327016-01 4320010-01 WELL #1 SRC-AA Nov 25, 2024
TG E. coli Absent 4327016-01 4320010-01 WELL #1 SRC-AA
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Nov 15, 2024 1RT Total POSITIVE 4320010-01 HERON PICNIC AREA DIST-A Nov 18, 2024
RT E. coli Absent 4320010-01 HERON PICNIC AREA DIST-A
Oct 22, 2024 1RT Total Absent 4296011-01 HERON PICNIC AREA DIST-A Oct 28, 2024
Sep 17, 2024 1RT Total Absent 4261026-01 HERON PICNIC AREA SP DIST-A Sep 26, 2024
Aug 20, 2024 1RT Total Absent 4233010-01 HERON PICNIC AREA SP DIST-A Sep 10, 2024
Jul 26, 2024 1RT Total Absent 4208011-01 HERON PICNIC AREA FA DIST-A Aug 01, 2024
Jun 24, 2024 1RT Total Absent 4176020-01 PICNIC AREA FAUCET DIST-A Jun 28, 2024
May 24, 2024 1RT Total Absent 4145010-01 HERON PICNIC AREA DIST-A May 31, 2024
Apr 26, 2024 1RT Total Absent 4117006-01 HERON PICNIC AREA SP DIST-A May 06, 2024
Mar 22, 2024 1RT Total Absent 4082008-01 HERON PICNIC AREA SP DIST-A Mar 29, 2024
Feb 20, 2024 1RT Total Absent 4051017-01 COLIBRI PICNIC AREA DIST-A Mar 01, 2024
Jan 26, 2024 1RT Total Absent 4026013-01 COLIBRI PICNIC AREA DIST-A Feb 05, 2024
Dec 26, 2023 1RT Total Absent 3360004-01 COLIBRI PICNIC AREA DIST-A Jan 05, 2024
Nov 22, 2023 1RT Total Absent 3326029-01 COLIBRI PICNIC STAND DIST-A Dec 04, 2023
Oct 10, 2023 1RT Total Absent 3283015-01 COLIBRI PICNIC AREA DIST-A Nov 02, 2023
Sep 20, 2023 1RT Total Absent 3263012-01 COLIBRI PICNIC STAND DIST-A Sep 26, 2023
Aug 22, 2023 1RT Total Absent 3234038-01 HERON PICNIC AREA FA DIST-A Sep 06, 2023
Jul 25, 2023 1RT Total Absent 3206038-01 COLIBRI STANDING FAU DIST-A Aug 07, 2023
Jun 27, 2023 1RT Total Absent 3178027-01 COLIBRI PICNIC STAND DIST-A Jul 05, 2023
May 23, 2023 1RT Total Absent 3143029-01 COLIBRI PICNIC STAND DIST-A Jun 08, 2023
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Apr 18, 2023 1RT Total Absent 3108030-01 TRAILHEAD SPIGOT DIST-A Apr 27, 2023
Mar 21, 2023 1RT Total Absent 3080045-01 COLIBRI PICNIC STAND DIST-A Mar 23, 2023
Feb 20, 2023 1RT Total Absent 3052007-01 COLIBRI HAND PUMP SP DIST-A Mar 03, 2023
Jan 17, 2023 1RT Total Absent 3017026-01 COLIBRI STANDING SPI DIST-A Jan 24, 2023
Dec 13, 2022 1RT Total Absent 2347052-01 COLIBRI PICNIC AREA DIST-A Dec 20, 2022
Nov 01, 2022 1RT Total Absent 2305051-01 EQUESTRIAN TRAIL PAR DIST-A Nov 11, 2022
Oct 11, 2022 1RT Total Absent 2284043-01 CALIBRI HAND PUMP ST DIST-A Oct 13, 2022
Sep 20, 2022 1RT Total Absent 2263021-01 HERON PICNIC SPICKET DIST-A Sep 23, 2022
Aug 16, 2022 1RT Total Absent 2228046-01 COLIBRI PICNIC AREA DIST-A Sep 06, 2022
Jul 26, 2022 1RT Total Absent 2207036-01 COLIBRI HAND PUMP ST DIST-A Aug 04, 2022
May 17, 2022 1RT Total Absent 2137027-01 PICNIC AREA FAUCET DIST-A May 23, 2022
Feb 15, 2022 1RT Total Absent 2046026-01-3 VARIOUS DIST-A Feb 25, 2022
Feb 15, 2022 1RT Total Absent 2046026-01-2 VARIOUS DIST-A Feb 25, 2022
Feb 15, 2022 1RT Total Absent 2046026-01-1 VARIOUS DIST-A Feb 25, 2022
Jan 18, 2022 1RP Total Absent 201803804 200404901 COLIBRI PICNIC AREA FAUCET DIST-A Jan 25, 2022
Jan 18, 2022 1RP Total Absent 201803803 200404901 UTILITY CLOSET SPIGOT DIST-A Jan 25, 2022
Jan 18, 2022 1RP Total Absent 201803802 200404901 HORSE TRAILER PARKING FAUCET DIST-A Jan 25, 2022
Jan 18, 2022 1TG Total Absent 201803801 200404901 PUMP HOUSE SPIGOT SRC-AA Jan 25, 2022
Jan 04, 2022 1RT Total POSITIVE 200404901 HORSE PARKING LOT DIST-A Jan 05, 2022
RT E. coli Absent 200404901 HORSE PARKING LOT 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  ::  Hide rejected samples  ::  Include results older than 2022


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