OHA Drinking Water Services
OR41
PWS ID: 01426 ---- VALLEY VISTA WATER IMPROV DIST
Coliform Results

See also:  Coliform Fact Sheet  ::  Archived Results (prior to 2002)  ::  Recent 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  ::  Include results older than 2021

Sample
Date		 #
Samples		 Sample
Type		 Coliform
Type		 Result Sample
ID		 Repeat of
Sample ID		 Sample
Site		 Facility Chlorine
Residual		 Received
Date
Apr 01, 2024 1RT Total Absent 24040032_01A 295 ROBLEDA DR DIST-A 0.45Apr 03, 2024
Mar 04, 2024 1RT Total Absent 24030039_01A 3265 VALLEY VISTA DR DIST-A 0.45Mar 13, 2024
Feb 01, 2024 1RT Total Absent 24020025_01A 375 ROBLEDA DR DIST-A 0.36Feb 08, 2024
Jan 02, 2024 1RT Total Absent 24010004_01A 295 ROBLEDA DR DIST-A 0.30Jan 08, 2024
Dec 11, 2023 1AS Total Absent 23120483-02 WELL #2 SRC-AB Dec 12, 2023
Dec 11, 2023 1AS Total POSITIVE 23120483-01 WELL #1 SRC-AA Dec 12, 2023
AS E. coli Absent 23120483-01 WELL #1 SRC-AA
Dec 01, 2023 1RT Total Absent 23120004_01A 3265 VALLEY VISTA DR DIST-A 0.36Dec 06, 2023
Nov 02, 2023 1RT Total Absent 23110061_01A 375 ROBLEDA DR DIST-A 0.45Nov 21, 2023
Oct 02, 2023 1RT Total Absent 23100007_01A 295 ROBLEDA DR DIST-A 0.28Oct 05, 2023
Sep 01, 2023 1RT Total Absent 23090003_01A 3265 VALLEY VISTA DR DIST-A 0.23Sep 05, 2023
Aug 01, 2023 1RT Total Absent 23080014_01A 475 ROBLEDA DR DIST-A 0.25Aug 04, 2023
Jul 03, 2023 1RT Total Absent 23070001_01A 295 ROBLEDA DRIVE DIST-A 0.27Jul 07, 2023
Jun 01, 2023 1RT Total Absent 23060025_01A 3265 VALLEY VISTA DRIVE DIST-A 0.27Jun 12, 2023
May 01, 2023 1RT Total Absent 23050004_01A 375 ROBLEDA DIST-A 0.30May 10, 2023
Apr 03, 2023 1RT Total Absent 23040008_01A 295 ROBELDA DRIVE DIST-A 0.27Apr 17, 2023
Mar 01, 2023 1RT Total Absent 23030006_01A 3265 VALLEY VISTA DR DIST-A 0.29Mar 08, 2023
Feb 01, 2023 1RT Total Absent 23020038_01A 375 ROBLEDA DR DIST-A 0.27Feb 06, 2023
Jan 03, 2023 1RT Total Absent 23010012_01A 295 ROBLEDA DR DIST-A 0.22Jan 11, 2023
Dec 13, 2022 1AS Total Absent 22120610_02A WELL #2 SRC-AB Dec 16, 2022
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Dec 13, 2022 1AS Total Absent 22120610_01A WELL #1 SRC-AA Dec 16, 2022
Dec 01, 2022 1RT Total Absent 22120012_01A 375 ROBLEDA DR DIST-A 0.19Dec 04, 2022
Nov 01, 2022 1RT Total Absent 22110004_01A 375 ROBLEDA DR DIST-A 0.12Nov 04, 2022
Oct 03, 2022 1RT Total Absent 22100005_01A 295 ROBLEDA DR DIST-A 0.14Oct 05, 2022
Sep 01, 2022 1RT Total Absent 22090028_01A 3265 VALLEY VISTA DR DIST-A 0.17Sep 08, 2022
Aug 01, 2022 1RT Total Absent 22080002_01A 375 ROBLEDA DRIVE DIST-A 0.23Aug 03, 2022
Jul 01, 2022 1RT Total Absent 22070002_01A 295 ROBLEDA DR DIST-A 0.24Jul 07, 2022
Jun 01, 2022 1RT Total Absent 22060006_01A 3265 VALLEY VISTA DR DIST-A 0.16Jun 28, 2022
May 02, 2022 1RT Total Absent 22050004_01A 375 ROBLEDA DR DIST-A 0.31May 23, 2022
Apr 01, 2022 1RT Total Absent 22040002_01A 295 ROBLEDA DR DIST-A 0.27Apr 04, 2022
Mar 02, 2022 1RT Total Absent 22030110_01A 3265 VALLEY VISTA DR DIST-A 0.38Mar 22, 2022
Feb 02, 2022 1RT Total Absent 22020103_01A 375 ROBLEDA DR DIST-A 0.15Feb 15, 2022
Jan 04, 2022 1RT Total Absent 22010024_01A 295 ROBLEDA DRIVE DIST-A 0.39Jan 18, 2022
Dec 02, 2021 1RT Total Absent 21120102_01A 3265 VALLEY VISTA DRIVE DIST-A 0.21Dec 07, 2021
Nov 01, 2021 1RT Total Absent 21110001_01A 375 ROBLEDA DR DIST-A 0.31Nov 12, 2021
Oct 01, 2021 1RT Total Absent 21100025_01A 3265 VALLEY VISTA DR DIST-A 0.34Oct 12, 2021
Sep 13, 2021 1TG Total POSITIVE 2109048402 2109007801 WELL #2 SRC-AB Sep 14, 2021
TG E. coli Absent 2109048402 2109007801 WELL #2 SRC-AB
Sep 13, 2021 1TG Total Absent 2109048401 2109007801 WELL #1 SRC-AA Sep 14, 2021
Sep 13, 2021 1RP Total Absent 2109046103 2109007801 3265 VALLEY VISTA DR DIST-A 0.31Sep 14, 2021
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Sep 13, 2021 1RP Total Absent 2109046102 2109007801 275 ROBLEDA DR DIST-A Sep 14, 2021
Sep 13, 2021 1RP Total Absent 2109046101 2109007801 395 ROBLEDA DR DIST-A Sep 14, 2021
Sep 02, 2021 1RT Total POSITIVE 2109007801 3265 VALLEY VISTA DR DIST-A Sep 03, 2021
RT E. coli Absent 2109007801 3265 VALLEY VISTA DR DIST-A
Aug 03, 2021 1RT Total Absent 21080071_01A 375 ROBLEDA DR DIST-A 0.33Aug 13, 2021
Jul 06, 2021 1RT Total Absent 21070142_01A 295 ROBLEDA DRIVE DIST-A 0.24Jul 08, 2021
Jun 01, 2021 1RT Total Absent 21060007_01A 3265 VALLEY VISTA DRIVE DIST-A 0.20Jun 03, 2021
May 05, 2021 1RT Total Absent 21050195_01A 375 ROBLEDA DRIVE DIST-A 0.21May 26, 2021
Apr 02, 2021 1RT Total Absent 21040104_01A 295 ROBLEDA DRIVE DIST-A 0.41Apr 07, 2021
Mar 02, 2021 1RT Total Absent 21030150_01A 3265 VALLEY VISTA DRIVE DIST-A 0.04Mar 05, 2021
Feb 02, 2021 1RT Total Absent 21020126_01A 375 ROBLEDA DRIVE DIST-A 0.17Feb 18, 2021
Jan 05, 2021 1RT Total Absent 21010123_01A 295 ROBLEDA DRIVE DIST-A 0.19Jan 20, 2021



See also:  Coliform Fact Sheet  ::  Archived Results (prior to 2002)  ::  Recent 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  ::  Include results older than 2021


More information for this water system: SDWIS ID 4227
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