Tapcensus

Water quality for ZIP code 97086

ZIP 97086 covers Happy Valley and Portland in Clackamas County, Oregon, one of 24 ZIP codes in the county. 243 active public water systems serve the county; 186 had an EPA violation in the past three years.

Most likely your provider

Sunrise Water Authority OR4100635 · Community water system · Surface water purchased
Serves 50,003 people Rules violated, past 3 years 0 Last sanitary survey May 12, 2022 Distance 2.0 mi

Your location is within the outer bounds of this system's EPA service area.

View system details EPA facility report

Other community water systems in Clackamas County

86 systems, nearest first
SystemServesStatusRules violated, 3 yrDistance
Riverbend Mobile Home Park
 600 2 2.6 mi
Riverview Mfgd Home Court
 400 1 3.2 mi
Carver Mobile Ranch
 110 2 3.9 mi
Milwaukie, City of
 20,946 6 4.6 mi
Kingswood Heights Water Co-Op
 138 5 5.0 mi
Gladstone, City of
 12,121 2 5.2 mi
Oak Lodge Water Services
 30,000 2 5.4 mi
Courtney Senior Estates
 80 2 5.4 mi
Clackamas River Water
 29,918 2 6.2 mi
Country Club Water District
 150 1 7.6 mi
Boring Water District NO 24
 2,500 2 7.7 mi
West Linn, City of
 28,000 0 7.7 mi
Oregon City
 33,940 0 7.9 mi
Lake Oswego Municipal Water
 40,000 1 8.5 mi
Cedarhurst Improvement Club
 60 10 8.6 mi
Hiland WC Shadow Wood
 175 2 9.3 mi
Mossy Brae Water District
 100 2 9.4 mi
Orient Drive Mobile Estates
 83 3 9.9 mi
Lake Grove Water District
 3,100 1 10.3 mi
Southwood Park Water District
 900 6 10.4 mi
Rivergrove Water District
 4,000 2 10.5 mi
Big Valley Woods Water Corp
 550 0 10.7 mi
Kelso Water Assn
 300 8 11.0 mi
Pioneer Mobile Home Park
 400 1 11.3 mi
Paradise Community Assoc
 75 3 11.4 mi
All 87 community water systems in Clackamas County
Non-community systems in Clackamas County (156: schools, campgrounds, workplaces, restaurants)

These systems serve places you visit rather than homes.

SystemServesStatusRules violated, 3 yrUnresolved
Pdx Metro Commercial
 200 4 0
The Marylhurst School
 140 0 0
Clackamas CO Pks-Carver Park
 100 0 0
Hillsview Covenant Church
 70 1 0
Bomber Motel
 50 0 0
Springwater Academy
 175 0 0
Camp Kuratli at Trestle Glen
 250 2 0
Barton Food Mart
 570 1 0
Barton Community Baptist Annex
 75 2 0
Clackamas CO Pks-Barton Park
 300 2 0
Clackamas CO Pks-Barton RV Park
 90 0 0
Oregon Trail SD Boring Mid Sch
 400 3 1
Barton Park Primitive
 25 0 0
Monte Nido of Portland
 25 0 0
Stafford Elementary
 600 0 0
Southlake Church WS
 150 3 1
Riverside High School
 300 0 0
J Frank Schmidt and Son CO
 120 1 0
Guide Dogs for the Blind INC
 75 2 0
Three Rivers Charter School
 125 1 0
Athey Creek Church
 1,000 0 0
Backroads Pub & Grub
 200 0 0
Eagle Creek Food Mart
 140 1 0
Rolling Hills Church
 60 2 0
Church of the Resurrection
 130 4 1
Eagle Creek School SD 108
 150 3 0
Neighborhood Church
 180 3 1
Arbor School
 215 0 0
Arbor School West
 180 1 0
Arbor School North
 30 0 0
Tumwater Vineyard
 32 0 0
Kellys Corner Market
 200 0 0
Oregon Trail SD Kelso Elem
 450 2 0
Collins Retreat Center
 30 0 0
West Linn/wilsonville SD
 40 1 1
Space Age Sandy
 500 0 0
Shadado Inc-Bent Shovel Brewing Pub
 50 1 0
Audubon Society Pdx-Marmot
 30 1 0
Stafford Christian Church
 40 3 1
Ever Fresh Fruit Company
 49 2 0
Oregon Trail SD Cottrell Elem
 300 2 0
Eagle Creek Saloon
 50 1 0
Shortland Golf Course
 80 1 0
Parrott Creek Child & Family Srvs
 40 1 0
Beavercreek United Church of Christ
 70 2 1
Carus Elementary
 415 1 0
Sandy Ridge Headstart
 60 3 1
Clackamas CO Pks-Hebb Park
 100 0 0
Oprd Milo McIver State Park
 850 0 0
Oprd Molalla River State Park
 75 2 0
All non-community systems
About this data

Water systems are matched to Clackamas County, the county this ZIP code lies in, nearest to the ZIP code's centre first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility. Distances are measured to the centre of the service area EPA publishes for the system.

ZIP code areas and town boundaries come from the U.S. Census Bureau's 2020 ZCTA files.

Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Oregon records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet. Retrieved from ECHO on Oct 11, 2026.