Choose a country: United States
Eastsound Tap Water Quality Report
Eastsound's water has 1 contaminant above EPA MCLGs. Consider using a certified water filter for additional protection.
Other systems listed for Eastsound with results above guidelines: ORCAS ISLAND GOLF ESTATES (2 above guidelines), SUNSET RANCH OWNERS ASSOC (2 above guidelines), RACCOON POINT WATER SYSTEM (1 above guidelines), OLGA WATER USERS INC (1 above guidelines), DOE BAY WATER USERS ASSOC (1 above guidelines), WEST SOUND WATER ASSOCIATION (2 above guidelines), CAYOU VALLEY HOMEOWNERS ASSOC (2 above guidelines)
Water system
EASTSOUND WATER USERS ASSOCIATION
7 other systems are listed for Eastsound. See their figures
People Served
3,681
Health-based violations since 2020
1
EASTSOUND WATER USERS ASSOCIATION. EPA SDWA violation data as of Q2 2026 (downloaded 2026-07-09).
Latest sample on file
Sep 2025 · EASTSOUND WATER USERS ASSOCIATION
Utilities publish newer results in their annual water quality report (Consumer Confidence Report).
Is Eastsound Tap Water Safe to Drink?
We recommend using a certified water filter for additional protection, especially for vulnerable populations like children, pregnant women, and those with compromised immune systems. Eastsound's water has 1 contaminant above EPA health-based guidelines (MCLGs).
EASTSOUND WATER USERS ASSOCIATION, Eastsound's water system, serves 3,681 people. 7 other systems are listed for Eastsound. Each system's results are listed under its own name, never added to EASTSOUND WATER USERS ASSOCIATION's. Water quality testing is conducted regularly and reported to the EPA. The latest sample on file for EASTSOUND WATER USERS ASSOCIATION is from Sep 2025.
Boil water advisories are issued by water systems and state agencies, and they change from day to day. Boil water advisories in Washington
Eastsound Water Service Areas
What these numbers actually mean for Eastsound, WA
We read Eastsound, WA’s published record and send you a short report — which findings warrant a decision, which to ignore, and what to do about it. Including when the answer is nothing.
- 1 contaminant above EPA MCLGs and 3 contaminants with an EPA health goal detected in some samples (no level on file)
- 167 results on file
- 23 PFAS compounds on record
Buying a home here? Property Water Report — $49 Emailed within one business day.
Fluoride in Eastsound's water
The 5 largest of the 8 water systems serving Eastsound, by population served.
EASTSOUND WATER USERS ASSOCIATION
PWSID WA5322170
EASTSOUND WATER USERS ASSOCIATION reported no detectable fluoride.
DOE BAY WATER USERS ASSOC
PWSID WA5319600
No fluoride level in our data for DOE BAY WATER USERS ASSOC. Your utility's annual water quality report (CCR) lists it.
OLGA WATER USERS INC
PWSID WA5363400
No fluoride level in our data for OLGA WATER USERS INC. Your utility's annual water quality report (CCR) lists it.
WEST SOUND WATER ASSOCIATION
PWSID WA5345014
No fluoride level in our data for WEST SOUND WATER ASSOCIATION. Your utility's annual water quality report (CCR) lists it.
RACCOON POINT WATER SYSTEM
PWSID WA5370670
No fluoride level in our data for RACCOON POINT WATER SYSTEM. Your utility's annual water quality report (CCR) lists it.
Get the Weekly Water Brief
One email a week on water testing, treatment, and what water-quality data means for your home.
Free forever. Unsubscribe anytime. We never share your email.
Recommended Water Filters for Eastsound
Based on Eastsound's water quality data, these NSF-certified filters are recommended to remove contaminants above EPA MCLGs.
Culligan
ZeroWater
NSF Certified:
Flow Rate
1.9 gpm
Daily Production
1 gpd
Highlights:
- Compact design
- Easy to set up
- Affordable
- NSF-42, NSF-53, NSF-401 certified
Removes 19 contaminants:
+14 more
Strontium, Molybdenum, Fluoride, Uranium, Lead, Total PFAS, Chlorine, 25, Phosphorus, Bicarbonate, Calcium, Carbonate, Magnesium, Sodium
Santevia
Bath Filter
NSF Certified:
Flow Rate
0.36 gpm
Highlights:
- Organic cotton design reduces plastic used in construction
- Affordable upfront & ongoing cost
- The only bath filter that removed 100% chlorine with “normal” faster faucet flow
Removes 1 contaminants:
Waterdrop
A1
NSF Certified:
Flow Rate
1 gpm
Highlights:
- Performance certified
- Lower price than Philips
- Hot water dispensing
- Compact design
Removes 5 contaminants:
Whirlpool Corporation
W11256135
NSF Certified:
Capacity
1001 gal
Filter Life
3 mo
Flow Rate
0.7 gpm
Removes 19 contaminants:
+14 more
Benzene, Carbofuran, Chlorine (Free), Chlorine (Total), Chlorine Dioxide, Chlorobenzene, Cryptosporidium, Ethylbenzene, Lead, Mercury, Metolachlor, Tetrachloroethylene, Toxaphene, Turbidity
Test Your Water Quality
Professional laboratory testing provides accurate, detailed analysis of your drinking water.
SimpleLab
Advanced Home Water Test
$269
Comprehensive water analysis testing over 200 contaminants including bacteria, heavy metals, and chemical compounds.
Tap Score
Advanced Microplastics Test
$829
Cutting-edge testing for microplastics particles in drinking water using advanced laboratory techniques.
Tap Score
Haloacetic Acids (HAA9) Test
$275
Tests for disinfection byproducts formed when chlorine reacts with organic matter in water treatment.
What Eastsound's water readings can explain
Utility-reported data for Eastsound includes turbidity — the readings behind these common tap water questions. We publish a city-level hardness figure for Eastsound, resolved from its water systems where they report one and estimated from county sampling where they do not. Each page starts with the hot-tap and cold-tap check, then shows what your own water system reported.
On a private well near Eastsound? Public-water results do not apply to private wells. See San Juan County well water testing and USGS risk data — modeled arsenic, nitrate, and the tests to run.
Water softener cost and installation in Eastsound
Eastsound's tap water has an estimated 9.5 grains per gallon (163.0 mg/L, county sampling in San Juan County) — hard on the USGS scale, the range where scale on fixtures and appliances is the usual complaint.
Water softener cost for an estimated 9.5 gpg water in Eastsound — equipment and local installation labour for your ZIP code, with the sizing arithmetic shown in full. For the national picture first, read what a water softener costs — equipment, installation labour and ten-year ownership, each separated out. For Washington as a whole, read water softener cost in Washington — priced against the plumber wage published for the state.
Frequently Asked Questions About Eastsound Tap Water
Eastsound's water has 1 contaminant above EPA MCLGs. We recommend using a certified water filter for additional protection, especially for vulnerable populations like children, pregnant women, and those with compromised immune systems.
Spotted something off on this page?
Residents keep our data honest.
This form corrects our data; it does not reach EASTSOUND WATER USERS ASSOCIATION. For a problem with your water now (discolored water, no water, low pressure, a leak), contact EASTSOUND WATER USERS ASSOCIATION directly.
Check another location
Get the Weekly Water Brief
One email a week on water testing, treatment, and what water-quality data means for your home.
One email a week. Unsubscribe anytime.