Avion Wc - Tetherow Crossing
EPA ID: OR4101160 ยท 180 people served ยท 1 ZIP code
ZipCheckup's reading of EPA records for Avion Wc - Tetherow Crossing (OR4101160): no drinking-water violations recorded since 2021. Searching the federal compliance records for Avion Wc - Tetherow Crossing turns up no EPA violations in any contaminant category the file covers; the utility's service area includes approximately 180 residents.
Data: EPA SDWIS
Service Area Map
Coverage area for Avion Wc - Tetherow Crossing Source: EPA SDWIS service area boundaries.
Service area boundary
Demographics of ZIP Codes Served
The ZIP codes associated with Avion Wc - Tetherow Crossing have a median household income of $84,198 and about 8,185 residents live in those ZIP codes (Census; not the number of people this system supplies).
๐ง Where Does Your Water Come From?
Avion Wc - Tetherow Crossing'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.
Infrastructure Risk
Comparable Water Systems
Similar-sized systems in Oregon
System Overview
Avion Wc - Tetherow Crossing (EPA ID: OR4101160) is a community water system in Oregon that serves approximately 180 people from groundwater sources.
This system serves ZIP code 97760 in Terrebonne.
Violation History
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| Below the reporting limit | 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 $20โ$50 (DIY kit) ยท Professional inspection: $150โ$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 OR or modeled from parcel and building-footprint data.
- 97760 - Terrebonne
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Avion Wc - Tetherow Crossing (OR4101160) on EPA.gov.
Frequently Asked Questions
Is Avion Wc - Tetherow Crossing water safe to drink?
The accepted 2026Q2 ECHO snapshot contains zero violation records for Avion Wc - Tetherow Crossing 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 Avion Wc - Tetherow Crossing serve?
Avion Wc - Tetherow Crossing serves approximately 180 people across 1 ZIP code in Oregon.
Where does Avion Wc - Tetherow Crossing get its water?
The primary water source is groundwater.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Avion Wc - Tetherow Crossing Water Quality Report, OR. https://zipcheckup.com/water-system/or4101160/
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author = {{ZipCheckup}},
title = {{Avion Wc - Tetherow Crossing Water Quality Report, OR}},
year = {n.d.},
url = {https://zipcheckup.com/water-system/or4101160/}
}