OHA Drinking Water Services
OR41
PWS ID: 00902 ---- INTERLACHEN WATER PUD

Most Recent Water System Survey
Survey Date: Sep 30, 2021
Notification Date: Nov 16, 2021 (47 days)
Regulating Agency: MULTNOMAH COUNTY
Survey Frequency: Visit the Water System Surveys page to see the list of surveys due each year.
Deficiencies:
Category Deficiency Due Date Resolved Date
Monitoring & Reporting No coliform sampling planMar 25, 2022 Mar 25, 2022
Operator Certification No protocol for under-certified operatorMar 25, 2022 Mar 25, 2022


 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) 09/30/2021  * 11/16/2021 (47) MULTNOMAH COUNTY Show details
Sanitary Survey, Finished (SNSV) 04/11/2017 3 YR  * 08/11/2017 (122) MULTNOMAH COUNTY Show details
Sanitary Survey, Finished (SNSV) 06/19/2014 3 YR  * 10/02/2014 (105) MULTNOMAH COUNTY Show details
Sanitary Survey, Finished (SNSV) 11/03/2011 3 YR  * 12/22/2011 (49) MULTNOMAH COUNTY Show details
Sanitary Survey, Finished (SNSV) 09/24/2008 3 YR  * 10/08/2008 (14) MULTNOMAH COUNTY No details
Sanitary Survey, Finished (SNSV) 03/03/2004 3 YR  * DWP Show details
 



More information for this water system: SDWIS ID 4021
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