Water System Report WA

Evergreen Sky Ranch Community Wtr

EPA ID: WA5324165 · 43 people served · 4 ZIP codes

Water monitoring history at Evergreen Sky Ranch Community Wtr shows a clean slate — EPA tracking over the past five years turned up no violations, and 43 residents continue to receive fully compliant service.

Data: EPA SDWIS Last verified: 2026-04-02

43
People Served
4
ZIP Codes Served
0
Violations (5yr)
Groundwater
Water Source
0
Contaminants Flagged
$539K
Median Home Value in Service Area

Service Area Demographics

$107,218
Median Household Income
123,835
Service Area Population
12%
Disadvantaged Population
30th
Poverty Percentile
10th
Energy Burden Percentile
49%
Pre-1986 Housing

The Evergreen Sky Ranch Community Wtr serves a community with a median household income of $107,218 and an estimated 123,835 residents across its service area. Approximately 49% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.

💧 Where Does Your Water Come From?

Groundwater

Evergreen Sky Ranch Community Wtr's water is pumped from underground aquifers. Groundwater is naturally filtered through rock and soil, but it can be vulnerable to PFAS contamination, nitrates from agriculture, and industrial chemicals that seep into the water table.

Moderate Risk
Source Contamination Risk
20th
Wastewater Discharge Proximity
70th
Superfund Site Proximity

About 2% of homes in King County, Washington rely on private wells rather than public water systems. Private well owners are responsible for their own water testing and treatment.

Superfund Proximity Note: This service area ranks in the 70th percentile nationally for proximity to Superfund (NPL) sites. Groundwater sources near contaminated sites may face elevated risk from industrial chemicals.

Infrastructure Risk

44 yr
Avg Pipe Age
Copper
Pipe Material
25 yr
Est. Remaining Life
Stable
Decay Status
Installed 64% of expected lifespan used End of life

PFAS Detected in Service Area

PFAS ("forever chemicals") have been detected in water serving this system's area. 13 detections recorded. 2 exceed federal EPA limits (4 ppt for PFOA/PFOS).

State limits: PFOA: 0.01 ppt, PFOS: 0.015 ppt, PFHxS: 0.065 ppt, PFBS: 0.345 ppt, HFPO-DA: 0.024 ppt
Health concern: PFAS are linked to cancer, thyroid disease, immune suppression, and developmental effects. They do not break down naturally.
Recommended filter: Reverse osmosis (RO) or activated carbon filters certified for PFAS removal. Find the right filter →

Comparable Water Systems

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Estimated Remediation Costs

Average estimated costs across ZIP codes served by this system

Flood Insurance PFAS Treatment
Flood Insurance $900
PFAS Treatment $550
Total Estimated Cost $1,450

Based on national averages for common remediation projects. Actual costs vary by property. Only issues flagged by EPA, FEMA, or state data for each ZIP code are included.

Cost of Inaction

If water quality issues in this service area are not addressed, the estimated financial impact per household is:

PFAS Exposure — Lifetime Cost $1,000

Per person (emerging research est.)

Estimated Cumulative Cost Per Household

5 years
$165
10 years
$330
20 years
$660

Compare: Estimated remediation cost is $1,450 (one-time) vs. $330 in estimated inaction costs over 10 years.

Estimates based on published EPA, CDC, and peer-reviewed research. Individual costs vary by household size, property, and health factors. These are conservative lower-bound estimates intended for awareness, not financial advice.

System Overview

Evergreen Sky Ranch Community Wtr (EPA ID: WA5324165) is a community water system in Washington that serves approximately 43 people from groundwater sources.

This system provides water to 4 ZIP codes across 1 community.

Violation History

No violations recorded — This water system has no recorded EPA violations in the past 5 years.

Lead & Copper

No Lead and Copper Rule sampling data available for this water system.

Need help with your water quality?

Typical cost: Water test: typically $20–$50 (DIY kit) · Professional inspection: $150–$400

Find the Right Water Filter

Free tip: Let cold water run for 2 minutes before drinking — this helps flush lead from your pipes.

ZIP Codes Served

Data Sources

This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for Evergreen Sky Ranch Community Wtr (WA5324165) on EPA.gov.

Frequently Asked Questions

Is Evergreen Sky Ranch Community Wtr water safe to drink?

Based on EPA records, Evergreen Sky Ranch Community Wtr has no recorded violations in the past 5 years — a positive indicator of water quality management.

How many people does Evergreen Sky Ranch Community Wtr serve?

Evergreen Sky Ranch Community Wtr serves approximately 43 people across 4 ZIP codes in Washington.

Where does Evergreen Sky Ranch Community Wtr get its water?

The primary water source is groundwater.

Frequently Asked Questions

Should I use a water filter?
Evergreen Sky Ranch Community Wtr meets EPA standards, but a water filter can reduce trace contaminants below detectable levels for added peace of mind.
How many people does Evergreen Sky Ranch Community Wtr serve?
Evergreen Sky Ranch Community Wtr serves approximately 43 people with drinking water across 4 ZIP codes.
What is Evergreen Sky Ranch Community Wtr's water source?
Evergreen Sky Ranch Community Wtr draws water from groundwater sources. Source type affects which contaminants are most likely to be present.
What is the demographic profile of Evergreen Sky Ranch Community Wtr's service area?
The Evergreen Sky Ranch Community Wtr service area has a median household income of $107,218. Demographic data is sourced from the U.S. Census Bureau and EPA EJScreen.
Where does Evergreen Sky Ranch Community Wtr get its water?
Evergreen Sky Ranch Community Wtr's water is pumped from underground aquifers. Groundwater is naturally filtered through rock and soil, but it can be vulnerable to PFAS contamination, nitrates from agriculture, and industrial chemicals that seep into the water table. Based on available data, the source contamination risk is moderate.
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