Ranch Acre
EPA ID: WA5328551 · 109 people served · 1 ZIP code
ZipCheckup's reading of EPA records for Ranch Acre (WA5328551): no drinking-water violations recorded since 2021. Although compliance varies widely among water utilities nationally, the SDWIS file for Ranch Acre lists no EPA violations for this supplier, whose service area covers 109 residents.
Data: EPA SDWIS
Service Area Map
Coverage area for Ranch Acre Source: EPA SDWIS service area boundaries.
Service area boundary
Demographics of ZIP Codes Served
The ZIP codes associated with Ranch Acre have a median household income of $92,120 and about 26,431 residents live in those ZIP codes (Census; not the number of people this system supplies).
💧 Where Does Your Water Come From?
Ranch Acre's water is classified in EPA records as a groundwater source. 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.
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
Comparable Water Systems
Similar-sized systems in Washington
System Overview
Ranch Acre (EPA ID: WA5328551) is a community water system in Washington that serves approximately 109 people from groundwater sources.
This system serves ZIP code 98597 in Yelm.
Violation History
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| 0.003 mg/L | No | 2024-12-31 |
No copper action-level exceedance record appears for this PWSID in the accepted LCR snapshot. This does not establish a clean copper measurement.
Need help with your water quality?
Typical cost: Water test: typically $20–$50 (DIY kit) · Professional inspection: $150–$400
Find the Right Water FilterFree tip: Ask your water utility whether running cold water for 2 minutes is enough to flush your plumbing before drinking.
ZIP Codes Served
Coverage: Service area ZIP codes sourced from EPA Community Water System Service Area Boundaries v3 (March 2026 release). These ZIPs reflect the actual deployment footprint recorded by WA or modeled from parcel and building-footprint data.
- 98597 - Yelm
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Ranch Acre (WA5328551) on EPA.gov.
Frequently Asked Questions
Is Ranch Acre water safe to drink?
The accepted 2026Q2 ECHO snapshot contains zero violation records for Ranch Acre in the inclusive 2021-2026 record-year window. This is a compliance-record finding, not a guarantee about water at a specific tap.
How many people does Ranch Acre serve?
Ranch Acre serves approximately 109 people across 1 ZIP code in Washington.
Where does Ranch Acre get its water?
The primary water source is groundwater.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Ranch Acre Water Quality Report, WA. https://zipcheckup.com/water-system/wa5328551/
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title = {{Ranch Acre Water Quality Report, WA}},
year = {n.d.},
url = {https://zipcheckup.com/water-system/wa5328551/}
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