OHA Drinking Water Services
OR41
PWS ID: 00225 ---- CORVALLIS, CITY OF
Coliform Batches

Samples in SDWIS

Sample
Date
Sample
ID
Batch
ID
Sample
Type
Submission
Method
Apr 23, 2024 4dwp038-01 42791 R P
Apr 23, 2024 4dwp038-09 42791 R P
Apr 16, 2024 4dwp035-02 42791 R P
Apr 09, 2024 4dwp033-01 42791 R P
Apr 02, 2024 4dwp030-02 42791 R P
Mar 26, 2024 4dwp028-01 42645 R P
Mar 19, 2024 4dwp026-02 42645 R P
Mar 12, 2024 4dwp024-01 42645 R P
Mar 05, 2024 4dwp021-01 42645 R P
Feb 27, 2024 4dwp018-01 42541 R P
Feb 20, 2024 4dwp014-01 42541 R P
Feb 13, 2024 4dwp011-01 42541 R P
Feb 06, 2024 4dwp009-01 42541 R P
Jan 30, 2024 4dwp007-01 42405 R P
Jan 23, 2024 4dwp006-08 42405 R P
Jan 16, 2024 4dwp005-02 42405 R P
Jan 09, 2024 4dwp003-01 42405 R P
Jan 02, 2024 4dwp001-01 42405 R P
Dec 26, 2023 3dwp044-01 42246 R P
Dec 19, 2023 3dwp041-01 42246 R P
Dec 12, 2023 3dwp039-01 42246 R P
Dec 12, 2023 3dwp039-17 42246 R P
Dec 05, 2023 3dwp036-01 42246 R P
Nov 28, 2023 3dwp034-01 42143 R P
Nov 21, 2023 3dwp033-01 42143 R P
Nov 14, 2023 3dwp029-01 42143 R P
Nov 07, 2023 3dwp027-01 42143 R P
Oct 24, 2023 3dwp022-01 41970 R P
Oct 17, 2023 3dwp019-01 41970 R P
Oct 10, 2023 3dwp017-01 41970 R P
Oct 03, 2023 3dwp015-01 41970 R P
Sep 26, 2023 3dwp013-01 41873 R P
Sep 19, 2023 3dwp011-02 41873 R P
Sep 12, 2023 3dwp008-01 41873 R P
Sep 05, 2023 3dwp006-01 41873 R P
Aug 22, 2023 3dwr089-01 41678 R P
Aug 15, 2023 3dwr088-01 41678 R P
Aug 08, 2023 3dwr086-01 41678 R P
Aug 01, 2023 3dwr085-01 41678 R P
Jul 25, 2023 3dwr084-01 41562 R P
Jul 18, 2023 3dwr082-01 41562 R P
Jul 11, 2023 3dwr081-01 41562 R P
Jul 11, 2023 3dwr081-12 41562 R P
Jul 06, 2023 3dwr080-01 41562 R P
Jun 27, 2023 3dwr079-01 41438 R P
Jun 20, 2023 3dwr077-01 41438 R P
Jun 13, 2023 3dwr075-02 41438 R P
Jun 06, 2023 3dwr074-01 41438 R P
May 30, 2023 3dwr073-02 41284 R P
May 23, 2023 3dwr071-01 41284 R P
May 16, 2023 3dwr070-01 41284 R P
May 09, 2023 3dwr069-01 41284 R P
Apr 25, 2023 3dwr068-01 41185 R P
Apr 18, 2023 3dwr067-01 41185 R P
Apr 11, 2023 3dwr065-01 41185 R P
Apr 04, 2023 3dwr064-01 41185 R P
Mar 28, 2023 3dwr063-01 41033 R P
Mar 21, 2023 3dwr062-01 41033 R P
Mar 14, 2023 3dwr060-01 41033 R P
Mar 07, 2023 3dwr059-01 41033 R P
Feb 28, 2023 3dwr058-01 40920 R P
Feb 21, 2023 3dwr057-01 40920 R P
Feb 14, 2023 3dwr055-01 40920 R P
Feb 07, 2023 3dwr054-01 40920 R P
Jan 31, 2023 3dwr053-01 40818 R P
Jan 24, 2023 3dwr052-01 40818 R P
Jan 10, 2023 3dwr050-01 40818 R P
Jan 03, 2023 3dwr049-01 40818 R P
Dec 27, 2022 2dwr113-01 40684 R P
Dec 27, 2022 2dwr113-08 40684 R P
Dec 20, 2022 2dwr112-01 40684 R P
Dec 13, 2022 2dwr110-01 40684 R P
Dec 06, 2022 2dwr109-01 40684 R P
Nov 29, 2022 2dwr107-01 40560 R P
Nov 15, 2022 2dwr106-01 40560 R P
Nov 08, 2022 2dwr105-01 40560 R P
Nov 01, 2022 2dwr104-01 40560 R P
Oct 25, 2022 2dwr10301 40447 R P
Oct 13, 2022 2dwr10201 40447 R P
Oct 13, 2022 2dwr10206 40447 R P
Oct 13, 2022 2dwr10211 40447 R P
Oct 13, 2022 2dwr10214 40447 R P
Oct 13, 2022 2dwr10216 40447 R P
Oct 13, 2022 2dwr10217 40447 R P
Oct 11, 2022 2dwr09901 40447 R P
Oct 11, 2022 2dwr10103 40447 R P
Oct 11, 2022 2dwr10109 40447 R P
Oct 11, 2022 2dwr10113 40447 R P
Oct 11, 2022 2dwr10115 40447 R P
Oct 11, 2022 2dwr10118 40447 R P
Oct 04, 2022 2dwr09801 40447 R P
Sep 27, 2022 2dwr09701 40295 R P
Sep 20, 2022 2dwr09601 40295 R P
Sep 13, 2022 2dwr09401 40295 R P
Sep 06, 2022 2dwr09301 40295 R P
Aug 23, 2022 2dwr09201 40148 R P
Aug 16, 2022 2dwr09101 40148 R P
Aug 09, 2022 2dwr08901 40148 R P
Aug 02, 2022 2dwr08801 40148 R P
Jul 26, 2022 2dwr08701 39988 R P
Jul 19, 2022 2dwr08601 39988 R P
Jul 12, 2022 2dwr08401 39988 R P
Jul 05, 2022 2dwr08301 39988 R P
Jun 28, 2022 2dwr08201 39849 R P
Jun 21, 2022 2dwr08101 39849 R P
Jun 14, 2022 2dwr07901 39849 R P
Jun 07, 2022 2dw407801 39849 R P
May 24, 2022 2dwr07701 39729 R P
May 17, 2022 2dwr07601 39729 R P
May 17, 2022 2dwr07618 39730 R P
May 10, 2022 2dwr07401 39729 R P
May 03, 2022 2dwr07301 39729 R P
Apr 26, 2022 2dwr07101 39583 R P
Apr 19, 2022 2dwr07001 39583 R P
Apr 12, 2022 2dwr06901 39583 R P
Apr 05, 2022 2dwr06801 39583 R P
Mar 29, 2022 2dwr06701 39440 R P
Mar 15, 2022 2dwr06601 39440 R P
Mar 08, 2022 2dwr06401 39440 R P
Mar 01, 2022 2dwr06301 39440 R P
Feb 22, 2022 2dwr06101 39269 R P
Feb 15, 2022 2dwr06001 39269 R P
Feb 08, 2022 2dwr05901 39269 R P
Feb 01, 2022 2dwr05801 39269 R P
Jan 25, 2022 2dwr05701 39177 R P
Jan 11, 2022 2dwr05601 39177 R P
Jan 10, 2022 2dwr05401 39177 R P
Jan 04, 2022 2dwr05301 39177 R P
Dec 28, 2021 1dwr11001 39043 R P
Dec 28, 2021 1dwr11006 39043 R P
Dec 21, 2021 1dwr10901 39043 R P
Dec 14, 2021 1dwr10801 39043 R P
Dec 07, 2021 1dwr10701 39043 R P
Nov 23, 2021 1dwr10601 38886 R P
Nov 16, 2021 1dwr10501 38886 R P
Nov 16, 2021 1dwr10506 38886 R P
Nov 09, 2021 1dwr10301 38886 R P
Nov 02, 2021 1dwr10201 38886 R P
Oct 26, 2021 1dwr10101 38755 R P
Oct 19, 2021 1dwr10001 38755 R P
Oct 12, 2021 1dwr09801 38755 R P
Oct 05, 2021 1dwr09701 38755 R P
Oct 05, 2021 1dwr09709 38755 R P
Sep 28, 2021 1dwr09601 38615 R P
Sep 21, 2021 1dwr09501 38615 R P
Sep 14, 2021 1dwr09301 38615 R P
Sep 09, 2021 1dwr09201 38615 R P
Aug 24, 2021 1dwr09101 38460 R P
Aug 17, 2021 1dwr08901 38460 R P
Aug 10, 2021 1dwr08801 38460 R P
Aug 03, 2021 1dwr08601 38460 R P
Jul 27, 2021 1dwr08501 38336 R P
Jul 20, 2021 1dwr08401 38336 R P
Jul 20, 2021 1dwr08417 38336 R P
Jul 13, 2021 1dwr08201 38336 R P
Jul 07, 2021 1dwr08701 38340 R P
Jul 06, 2021 1dwr08101 38340 R P
Jun 24, 2021 1dwr08001 38160 P P
Jun 24, 2021 1dwr08002 38160 P P
Jun 24, 2021 1dwr08003 38160 P P
Jun 23, 2021 1dwr07901 38160 P P
Jun 23, 2021 1dwr07902 38160 P P
Jun 23, 2021 1dwr07903 38160 P P
Jun 22, 2021 1dwr07701 38159 R P
Jun 22, 2021 1dwr07714 38159 R P
Jun 22, 2021 1dwr07715 38159 R P
Jun 15, 2021 1dwr07601 38159 R P
Jun 15, 2021 1dwr07617 38159 R P
Jun 08, 2021 1dwr07501 38159 R P
Jun 01, 2021 1dwr07401 38159 R P
Jun 01, 2021 1dwr07417 38159 R P
May 25, 2021 1dwr07301 38049 R P
May 18, 2021 1dwr07201 38049 R P
May 18, 2021 1dwr07217 38049 R P
May 11, 2021 1dwr07001 38049 R P




More information for this water system: SDWIS ID 3884
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
Corrosion Control has moved to the Lead & Copper page.

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

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

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