OHA Drinking Water Services
OR41 00063 WICKIUP WATER DISTRICT Classification: COMMUNITY
Contact: MICHELLE BOLTON Phone: 503-458-6555 View on Map
92648 SVENSEN MARKET RD County: CLATSOP
ASTORIA, OR 97103 Activity Status: Active -- History
Population: 1,630 Number of Connections: 653
Operating Period: January 1 to December 31 Regulating Agency: REGION 1
Certified Operator(s) Owner Type: PRIVATE
Required: Y Licensed By: N/A
Distribution class: 2 Last Survey Date:  Sep 04, 2024
Treatment class: 2
Filtration Endorsement Required: Yes Source Water Protection Status

Sources
Facility ID Facility Name Activity Status Availability Source Type
EP-A EP FOR BIG FAT/LITTLE FAT BUCK CREEKS A SW
SRC-AA BIG FAT BUCK CREEK A Permanent SW
SRC-AB LITTLE FAT BUCK CREEK A Permanent SW
EP-B EP for LITTLE CREEK A SW
SRC-BA LITTLE CREEK A Permanent SW
Find Purchasers/Sellers


Treatment
Facility ID Facility Name Filter Type Giardia Removal
Credit		 Treatment Process Treatment Objective
WTP-A TP FOR BIG FAT/LITTLE FAT BUCK CREEKS SLOW SAND 2.0-logFILTRATION, SLOW SAND PARTICULATE REMOVAL
HYPOCHLORINATION, POST DISINFECTION
PH/ALKA ADJ-SODA ASH CORROSION CONTROL
WTP-B TP FOR LITTLE CREEK Conventional Filtration 2.0-logFILTRATION, RAPID SAND PARTICULATE REMOVAL
HYPOCHLORINATION, POST DISINFECTION
PH/ALKA ADJ-SODA ASH CORROSION CONTROL
COAGULATION PARTICULATE REMOVAL
FLOCCULATION PARTICULATE REMOVAL
RAPID MIX PARTICULATE REMOVAL
SEDIMENTATION PARTICULATE REMOVAL

Consumer Confidence Reports (Last 5 Years)
For Year Date Received Date Certified
2024 6/27/2025 6/27/2025
2023 6/28/2024 6/28/2024
2022 7/13/2023 7/13/2023
2021 5/2/2022 5/2/2022
2020 Not received Not received

Cross Connection/Backflow Prevention Information (Last 5 Years)
Enabling Authority Received Annual Summary Report Cross Connection Fee Status
Yes (pdf) 2024 - Received (pdf)
2023 - Received (pdf)
2022 - Not received
2021 - Received (pdf)
2020 - Received (pdf)
 2026 - Unpaid
2025 - Paid
2024 - Paid
2023 - Paid
2022 - Paid

More information for this water system: SDWIS ID 3875
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
Lead & Copper  ::  DBP Sample Sites  ::  FANLs  ::  MRDL  ::  GWR 4-Log  ::  Turbidity  ::  SWTR  ::  LRAA  ::  DW Source Protection
PFAS data are now located on the Chemical Results 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
Main menu:
Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home  ::  DWS Rules
Need help? Email Drinking Water Services for assistance.Staff/Partner Login