OHA Drinking Water Services
OR41
PWS ID: 00795 ---- SCIO, CITY OF
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
Sep 09, 2025 1RT Total Absent 2509336_001A SCIO MIDDLE SCHOOL KIT SINK DIST-A Sep 11, 2025
Aug 05, 2025 1RT Total Absent 2508104_001A SCIO CITY HALL UTILITY SINK DIST-A Aug 06, 2025
Jul 08, 2025 1RT Total Absent 2507247_001A SCIO LAB BLDG UTILITY SINK DIST-A Jul 09, 2025
Jun 03, 2025 1RT Total Absent 2506065_001A SCIO MS KITCHEN SINK DIST-A Jun 06, 2025
May 13, 2025 1RT Total Absent 2505453_001A CITY HALL UTILITY SINK DIST-A May 15, 2025
Apr 15, 2025 1RT Total Absent 2504556_001A SCIO LAB BUILDING UTILITY SINK DIST-A Apr 17, 2025
Mar 04, 2025 1RT Total Absent 2503085_001A SCIO MIDDLE SCHOOL KIT SINK DIST-A Mar 06, 2025
Feb 04, 2025 1RT Total Absent 2502074_001A SCIO CITY HALL UTILITY SINK DIST-A Feb 05, 2025
Jan 07, 2025 1RT Total Absent 2501145_001A LAB BUILDING UTILITY SINK DIST-A Jan 09, 2025
Dec 10, 2024 1RT Total Absent 2412338_001A SCIO MS KITCHEN SINK DIST-A Dec 11, 2024
Nov 05, 2024 1RT Total Absent 2411115_001A CITY HALL UTILITY SINK DIST-A Nov 07, 2024
Oct 08, 2024 1RT Total Absent 2410306_001A LAB BLDG UTILITY SINK DIST-A Oct 10, 2024
Sep 17, 2024 1RT Total Absent 2409617_001A MIDDLE SCHOOL KITCHEN SINK DIST-A Sep 19, 2024
Aug 08, 2024 1RP Total POSITIVE 2408360-004 2408164-001 PUBLIC RESTROOM UTILITY SINK DIST-A Aug 09, 2024
RP E. coli Absent 2408360-004 2408164-001 PUBLIC RESTROOM UTILITY SINK DIST-A
Aug 08, 2024 1RP Total POSITIVE 2408360-003 2408164-001 LAB BLDG UTILITY SINK DIST-A Aug 09, 2024
RP E. coli Absent 2408360-003 2408164-001 LAB BLDG UTILITY SINK DIST-A
Aug 08, 2024 1RP Total POSITIVE 2408360-002 2408164-001 CITY HALL UTILITY SINK DIST-A Aug 09, 2024
RP E. coli Absent 2408360-002 2408164-001 CITY HALL UTILITY SINK DIST-A
Aug 08, 2024 1TG Total Absent 2408360-001 2408164-001 WELL 4-LINN6579 SRC-AA Aug 09, 2024
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Aug 06, 2024 1RT Total POSITIVE 2408164-001 CITY HALL UTILITY SINK DIST-A Aug 07, 2024
RT E. coli Absent 2408164-001 CITY HALL UTILITY SINK DIST-A
Jul 02, 2024 1RT Total Absent 2407096_001A CITY HALL UTILITY SINK DIST-A Jul 03, 2024
Jun 04, 2024 1RT Total Absent 2406077_001A SCIO MS KITCHEN SINK DIST-A Jun 05, 2024
May 07, 2024 1RT Total Absent 2405347_001A LAB BLDG UTILITY SINK DIST-A May 08, 2024
Apr 02, 2024 1RT Total Absent 2404067_001A LAB BUILDING SINK DIST-A Apr 03, 2024
Mar 05, 2024 1RT Total Absent 2403128_001A CITY HALL UTILITY SINK DIST-A Mar 06, 2024
Feb 06, 2024 1RT Total Absent 2402175_001A SCIO MS KITCHEN SINK DIST-A Feb 07, 2024
Jan 09, 2024 1RT Total Absent 2401311_001A LAB BUILDING UTILITY SINK DIST-A Jan 10, 2024
Dec 05, 2023 1RT Total Absent 2312151_001A CITY HALL UTILITY SINK DIST-A Dec 06, 2023
Nov 14, 2023 1RT Total Absent 2311467_001A KITCHEN SINK DIST-A Nov 16, 2023
Oct 03, 2023 1RT Total Absent 2310096_001A UTILITY SINK DIST-A Oct 05, 2023
Sep 12, 2023 1RT Total Absent 2309405_001A CITY HALL UTILITY SINK DIST-A Sep 15, 2023
Aug 01, 2023 1RT Total Absent 2308031_001A MIDDLE SCHOOL KITCHEN SINK DIST-A Aug 02, 2023
Jul 11, 2023 1RT Total Absent 2307307_001A CITY HALL UTILITY SINK DIST-A Jul 13, 2023
Jun 06, 2023 1RT Total Absent 2306160_001A LAB BUILDING SINK DIST-A Jun 08, 2023
May 04, 2023 1RP Total Absent 2305213_004A 2305060-001 SCIO HIGH SCHOOL STAFF RM SINK DIST-A May 05, 2023
May 04, 2023 1RP Total Absent 2305213_003A 2305060-001 SCIO MIDDLE SCHOOL KIT SINK DIST-A May 05, 2023
May 04, 2023 1RP Total Absent 2305213_002A 2305060-001 CITY HALL SHOP SINK DIST-A May 05, 2023
May 04, 2023 1TG Total Absent 2305213_001A 2305060-001 WELL 4 - LINN 6579 SRC-AA May 05, 2023
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
May 02, 2023 1RT Total POSITIVE 2305060-001 MIDDLE SCHOOL KITCHEN SINK DIST-A May 03, 2023
RT E. coli Absent 2305060-001 MIDDLE SCHOOL KITCHEN SINK DIST-A
Apr 04, 2023 1RT Total Absent 2304059_001A CITY HALL UTILITY SINK DIST-A Apr 05, 2023
Mar 07, 2023 1RT Total Absent 2303227_001A LAB BUILDING SINK DIST-A Mar 08, 2023
Feb 07, 2023 1RT Total Absent 2302223_001A KITCHEN SINK DIST-A Feb 08, 2023
Jan 03, 2023 1RT Total Absent 2301028_001A CITY HALL SHOP SINK DIST-A Jan 05, 2023
Dec 08, 2022 1RP Total Absent 2212336_004A 2212179-001 CITY HALL SHOP SINK DIST-A Dec 09, 2022
Dec 08, 2022 1RP Total Absent 2212336_003A 2212179-001 FIRE DEPT CLASSROOM SINK DIST-A Dec 09, 2022
Dec 08, 2022 1RP Total Absent 2212336_002A 2212179-001 LAB BUILDING SINK DIST-A Dec 09, 2022
Dec 08, 2022 1TG Total Absent 2212336_001A 2212179-001 WELL 4 LINN 6579 SRC-AA Dec 09, 2022
Dec 06, 2022 1RT Total POSITIVE 2212179-001 LAB BUILDING SINK DIST-A Dec 07, 2022
RT E. coli Absent 2212179-001 LAB BUILDING SINK DIST-A
Nov 08, 2022 1RT Total Absent 2211310_001A KITCHEN SINK DIST-A Nov 10, 2022
Oct 04, 2022 1RT Total Absent 2210099_001A CITY HALL SHOP SINK DIST-A Oct 05, 2022
Sep 13, 2022 1RT Total Absent 2209485_001A LAB BUILDING SINK DIST-A Sep 15, 2022
Aug 04, 2022 1TG Total Absent 2208246004 2208057001 WELL 4 SRC-AA Aug 05, 2022
Aug 04, 2022 1RP Total Absent 2208246003 2208057001 CITY HALL SHOP SINK DIST-A Aug 05, 2022
Aug 04, 2022 1RP Total POSITIVE 2208246002 2208057001 38794 NW ALDER ST DIST-A Aug 05, 2022
RP E. coli Absent 2208246002 2208057001 38794 NW ALDER ST DIST-A
Aug 04, 2022 1RP Total Absent 2208246001 2208057001 38969 N MAIN ST OS DIST-A Aug 05, 2022
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Aug 02, 2022 1RT Total POSITIVE 2208057001 38794 NW ALDER ST OS SPIGOT DIST-A Aug 03, 2022
RT E. coli Absent 2208057001 38794 NW ALDER ST OS SPIGOT DIST-A
Jul 12, 2022 1RT Total Absent 2207436_001A CITY HALL SHOP SINK DIST-A Jul 13, 2022
Jun 07, 2022 1RT Total Absent 2206258_001A LAB BUILDING SINK DIST-A Jun 08, 2022
May 03, 2022 1RT Total Absent 2205091_001A MIDDLE SCHOOL SINK DIST-A May 04, 2022
Apr 05, 2022 1RT Total Absent 2204141_001A CITY HALL SHOP SINK DIST-A Apr 06, 2022
Mar 01, 2022 1RT Total Absent 2203050_001A LAB BUILDING SINK DIST-A Mar 02, 2022
Feb 01, 2022 1RT Total Absent 2202027_001A CITY HALL SHOP SINK DIST-A Feb 03, 2022
Jan 04, 2022 1RT Total Absent 2201054_001A SCIO MIDDLE SCHOOL KIT SINK DIST-A Jan 07, 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



More information for this water system: SDWIS ID 3432
System Info  ::  Report for Lenders  ::  Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Contacts & Advisories  ::  Site Visits  ::  Public Notice
Coliform Summary  ::  Coliform Results  ::  Coliform Schedules  ::  LT2  ::  GW/GWUDI Source Details  ::  Plan Review  ::  Annual Fee
Chemical Summary  ::  Chemical Results  ::  Chemical Schedules  ::  Chemical Schedule Summary  ::  Arsenic RAA  ::  Cyanotoxins  ::  PFAS
Lead & Copper  ::  DBP Sample Sites  ::  FANLs  ::  MRDL  ::  GWR 4-Log  ::  Turbidity  ::  SWTR  ::  LRAA  ::  DW Source Protection

Information for all water systems:
Water System Inventory  ::  Water System Surveys  ::  Outstanding Performers  ::  Treatment Plant Inspections  ::  Treatment  ::  Plan Reviews
Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Deficiencies  ::  System Scores  ::  Exceedances  ::  Public Notices  ::  Service Lines
Water Advisories  ::  Contact Reports  ::  Cyanotoxins  ::  PFAS  ::  Post-wildfire VOCs  ::  Fluoride  ::  Certification List  ::  DW Source Protection

Main menu:
Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home  ::  DWS Rules

Need help? Email Drinking Water Services for assistance.Staff/Partner Login