OHA Drinking Water Services
OR41
PWS ID: 00912 ---- TYGH VALLEY WATER DISTRICT

Most Recent Water System Survey
Survey Date: Sep 27, 2024
Notification Date: Oct 25, 2024 (28 days)
Regulating Agency: WASCO COUNTY
Survey Frequency: 3 YR  -  Visit the Water System Surveys page to see the list of surveys due each year.
Deficiencies:
Category Deficiency Due Date Resolved Date
Operator Certification No protocol for under-certified operatorDec 31, 2024
Finished Water Storage No flap valve, screen, or equivalent on overflowFeb 28, 2025
Management & Operations Annual CCR not submitted (CWS)Feb 28, 2025
Cross Connection Annual summary report not issued (CWS)Mar 31, 2025
Cross Connection Testing records not current (CWS, NTNC, TNC)Mar 31, 2025
Bold text indicates that resolving this deficiency is a top priority.


 Hide Site Visit History
Water System Site Visit History
Reason Visit Date Frequency Next Due Notification Date
(Days after survey)		 Responsible
Agency		 Comments and
Deficiencies
Sanitary Survey, Finished (SNSV) 09/27/2024 3 YR  * 10/25/2024 (28) WASCO COUNTY Show details
Sanitary Survey, Finished (SNSV) 12/02/2021  * 01/12/2022 (41) WASCO COUNTY Show details
Sanitary Survey, Finished (SNSV) 08/15/2017 3 YR  * 08/29/2017 (14) WASCO COUNTY Show details
Sanitary Survey, Finished (SNSV) 08/06/2014 3 YR  * 12/22/2014 (138) WASCO COUNTY Show details
Sanitary Survey, Finished (SNSV) 05/31/2011 3 YR  * 08/11/2011 (72) WASCO COUNTY Show details
Sanitary Survey, Finished (SNSV) 06/23/2008 3 YR  * 06/26/2008 (3) WASCO COUNTY No details
Sanitary Survey, Finished (SNSV) 06/14/2006 3 YR  * 08/09/2006 (56) WASCO COUNTY No details
Sanitary Survey, Finished (SNSV) 01/22/2002 3 YR  * WASCO COUNTY Show details
 



More information for this water system: SDWIS ID 3469
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
New! Visit our new Drinking Water Source Protection 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  ::  DW Source Protection
Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home  ::  DWS Rules
Need help? Email Drinking Water Services for assistance.Staff/Partner Login