OHA Drinking Water Services
OR41
PWS ID: 91891 ---- WESTLAKE RESORT
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  ::  Hide rejected samples  ::  Include results older than 2023

Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Rejected
Reason
Jan 30, 2026 1RT Total Absent 2601897_003A 9 LAV DIST-A Feb 03, 2026
Jan 30, 2026 1RT Total Absent 2601897_002A 8 LAV DIST-A Feb 03, 2026
Jan 30, 2026 1RT Total Absent 2601897_001A HOUSE LAV DIST-A Feb 03, 2026
Jan 23, 2026 1RT Total Absent 2601764_003A CABIN 9 LAV DIST-A Jan 27, 2026
Jan 23, 2026 1RT Total Absent 2601764_002A CABIN 8 LAV DIST-A Jan 27, 2026
Jan 23, 2026 1RT Total Absent 2601764_001A HOUSE LAV DIST-A Jan 27, 2026
Jan 05, 2026 1TG Total Absent 2601025_001A 2512334-001 WELL 1 SRC-AA Jan 07, 2026
Dec 08, 2025 1RT Total POSITIVE 2512334-001 CABINE #1 RR SINK DIST-A Dec 09, 2025
RT E. coli Absent 2512334-001 CABINE #1 RR SINK DIST-A
Sep 24, 2025 1RT Total Absent 2509947_001A CABIN 1 RR SINK DIST-A Sep 26, 2025
Jun 25, 2025 1RT Total Absent 2506878_003A CABIN 8 RR SINK DIST-A Jun 26, 2025
Jun 25, 2025 1RT Total Absent 2506878_002A CABIN 1 RR SINK DIST-A Jun 26, 2025
Jun 25, 2025 1RT Total Absent 2506878_001A OFFICE RR SINK DIST-A Jun 26, 2025
Jun 04, 2025 1TG Total Absent 2506114_004A 2505908-001 WELL A - L15396 SRC-AA Jun 06, 2025
Jun 04, 2025 1RP Total Absent 2506114_003A 2505908-001 CABIN LAV DIST-A Jun 06, 2025
Jun 04, 2025 1RP Total Absent 2506114_002A 2505908-001 CABIN 8 LAV SINK DIST-A Jun 06, 2025
Jun 04, 2025 1RP Total Absent 2506114_001A 2505908-001 HOME OFFICE LAV SINK DIST-A Jun 06, 2025
May 28, 2025 1RT Total Absent 2505908-002-2 DIST-A May 29, 2025
May 28, 2025 1RT Total Absent 2505908-002-1 DIST-A May 29, 2025
May 28, 2025 1RT Total POSITIVE 2505908-001 CABIN 1 BR SINK DIST-A May 29, 2025
RT E. coli Absent 2505908-001 CABIN 1 BR SINK DIST-A
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, 2025 1TG Total Absent 2504709_004A 2504602-001 WELL 1 SRC-AA Apr 21, 2025
Apr 18, 2025 1RP Total Absent 2504709_003A 2504602-001 CABIN 1 SINK DIST-A Apr 21, 2025
Apr 18, 2025 1RP Total Absent 2504709_002A 2504602-001 CABIN 8 SINK DIST-A Apr 21, 2025
Apr 18, 2025 1RP Total Absent 2504709_001A 2504602-001 BATHROOM SINK DIST-A Apr 21, 2025
Apr 16, 2025 1RT Total Absent 2504602-003 DIST-A Apr 17, 2025
Apr 16, 2025 1RT Total Absent 2504602-002 DIST-A Apr 17, 2025
Apr 16, 2025 1RT Total POSITIVE 2504602-001 CABIN 1 RESTROOM SINK DIST-A Apr 17, 2025
RT E. coli Absent 2504602-001 CABIN 1 RESTROOM SINK DIST-A
Mar 20, 2025 1TG Total Absent 2503686_004A 2503546-001 WELL A - L15396 SRC-AA Mar 21, 2025
Mar 20, 2025 1RP Total Absent 2503686_003A 2503546-001 4785 LAUREL CABIN 1 SINK DIST-A Mar 21, 2025
Mar 20, 2025 1RP Total Absent 2503686_002A 2503546-001 4785 LAUREL CABIN 8 SINK DIST-A Mar 21, 2025
Mar 20, 2025 1RP Total Absent 2503686_001A 2503546-001 4785 LAUREL OFFICE SINK DIST-A Mar 21, 2025
Mar 17, 2025 1RT Total POSITIVE 2503546-001 UNIT #1 RR SINK DIST-A Mar 18, 2025
RT E. coli Absent 2503546-001 UNIT #1 RR SINK DIST-A
Dec 16, 2024 1RT Total Absent 2412550_001A UNIT 1 RR SINK DIST-A Dec 18, 2024
Sep 16, 2024 1RT Total Absent 2409578_001A CABIN NO1 DIST-A Sep 17, 2024
Jun 17, 2024 1RT Total Absent 2406629_001A CABIN NO1 RESTROOM SINK DIST-A Jun 19, 2024
Mar 04, 2024 1RT Total Absent 2403057_001A CABIN 1 RESTROOM SINK DIST-A Mar 05, 2024
Dec 11, 2023 1RT Total Absent 2312364_001A CABIN 2 RESTROOM SINK DIST-A Dec 13, 2023
Sep 18, 2023 1RT Total Absent 2309598_001A ROOM 4 BATHROOM SINK DIST-A Sep 20, 2023
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Rejected
Reason
Jun 19, 2023 1RT Total Absent 2306702_001A CABIN NO4 RESTROOM SINK DIST-A Jun 20, 2023
Mar 22, 2023 1RT Total Absent 2303864_001A NO 8 CABIN RESTROOM SINK DIST-A Mar 24, 2023



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  ::  Hide rejected samples  ::  Include results older than 2023