Apr 15, 2026 · 7 min read
PFAS "Forever Chemicals" in US Drinking Water: 2026 Update
PFAS contamination affects an estimated 200 million Americans. Here's what the latest EPA enforcement means for your tap water.
ZIP Code 97527 Water Quality
Oregon · 982 people served · 13 water systems
D
PoorZIP code 97527 is in Oregon and is a rural community from a drinking-water-service perspective, with 982 people served by 13 EPA-registered public water systems. It corresponds to GRANTS PASS.
Within ZIP code 97527, the EPA Safe Drinking Water Information System (SDWIS) records 6 health-based violations during the past five years across 13 water systems serving this postal area. The grade of D reflects the aggregate compliance pattern, not the current daily water quality.
Last updated: 2026-05-18 · Source: EPA SDWIS
ZIP Code Location
Loading map...
Cities in ZIP 97527
Water Systems Serving 97527
MEADOW CREEK SUBDIVISION
PWSID: OR4101443
60 served
SKY CREST HEIGHTS HOMEOWNERS
PWSID: OR4100344
44 served
REDWOOD TERRACE ASSISTED LIVING
PWSID: OR4195017
50 served
FRUITDALE TRAILER PARK
PWSID: OR4100349
50 served
DARNEILLE ESTATES
PWSID: OR4101381
47 served
HOLIDAY MOBILE HOME PARK
PWSID: OR4101191
58 served
PINE RIDGE WATER CO LLC
PWSID: OR4101467
44 served
RIVER HAVEN MOBILE HOME ESTATES
PWSID: OR4100354
140 served
HORIZON VILLAGE COMMUNITY WATER SYSTEM
PWSID: OR4106114
80 served
WILLOW ESTATES MOBILE HOME PK
PWSID: OR4101354
250 served
FRUITDALE HEIGHTS WATER CO
PWSID: OR4100343
70 served
CIRCLE TREE MOBILE PARK/RANCH
PWSID: OR4101021
57 served
APPLEGATE TRAIL RV PARK
PWSID: OR4192123
32 served
About ZIP-code water data
Postal-code level water quality data is built up from the underlying water systems — multiple ZIPs may share a single utility, and a single ZIP can span multiple utilities. For property-level information, contact the specific utility serving your address. EPA data on this page was last refreshed on 2026-05-18.
From the Blog
Photo by Bluewater Sweden on Unsplash
Mar 22, 2026 · 6 min read
How to Read Your Annual Water Quality Report (CCR)
Your water utility is legally required to send you a Consumer Confidence Report every year. Here's how to actually understand it.
Photo by Louis Hansel on Unsplash
Mar 5, 2026 · 9 min read
Lead in Tap Water: The Complete 2026 Guide
Lead enters drinking water through old pipes and fixtures. Here's how to identify your risk and what to do about it.
Photo by Eduardo Casajús Gorostiaga on Unsplash
Feb 18, 2026 · 5 min read
What Is an EPA Maximum Contaminant Level (MCL)?
MCLs are the foundation of US drinking water safety. Here's how they're set and what they mean for your tap.
Photo by Naja Bertolt Jensen on Unsplash
