Water System Report OR

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

180
People Served
1
ZIP Code Served
0
Violations (since 2021)
Groundwater
Water Source
Below the reporting limit
Most recent lead 90th percentile on record (monitoring period ending 2024-12-31)
0
Contaminants Flagged
$465K
Median Home Value in ZIP Codes Served

Service Area Map

Coverage area for Avion Wc - Tetherow Crossing Source: EPA SDWIS service area boundaries.

Service area boundary

Demographics of ZIP Codes Served

$84,198
Median Household Income
8,185
Population of ZIP Codes Served (Census)
8%
Disadvantaged Population
50th
Poverty Percentile
30th
Energy Burden Percentile
26%
Pre-1986 Housing

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).

๐Ÿ’ง Where Does Your Water Come From?

Groundwater

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.

Low Risk
Source Contamination Risk
10th
Wastewater Discharge Proximity
0th
Superfund Site Proximity

Infrastructure Risk

32 yr
Estimated pipe age (modeled from housing age)
Copper
Likely pipe material (modeled)
38 yr
Est. Remaining Life
Stable
Decay Status
Installed 46% of expected lifespan used (estimate) End of life

Comparable Water Systems

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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

No accepted violation records in the 2021-2026 window - The accepted EPA ECHO 2026Q2 snapshot contains zero violation records for this system whose record year falls from 2021 through 2026, inclusive. This is not a tap-water safety guarantee.

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 Filter

Free 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.

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

Should I use a water filter? ▼
No EPA drinking-water violations since 2021 are on record for Avion Wc - Tetherow Crossing; this page does not establish contaminant levels at your tap. That is a compliance record, not a guarantee about the water at your tap; a certified filter can target a specific contaminant you are concerned about.
How many people does Avion Wc - Tetherow Crossing serve? ▼
Avion Wc - Tetherow Crossing serves approximately 180 people with drinking water across 1 ZIP code.
What is Avion Wc - Tetherow Crossing's water source? ▼
Avion Wc - Tetherow Crossing draws water from groundwater sources. Source type affects which contaminants are most likely to be present.
Is there lead in Avion Wc - Tetherow Crossing's water? ▼
The reported 90th-percentile lead result is below the laboratory reporting limit, not a measured zero; EPA's health goal for lead is zero. This is at or below the EPA lead action level, which triggers system action and is not a safe level; the EPA health goal for lead is zero.
What is the demographic profile of the ZIP codes associated with Avion Wc - Tetherow Crossing? ▼
The ZIP codes mapped to Avion Wc - Tetherow Crossing have a median household income of $84,198 (Census ZIP-code estimate). Demographic data is sourced from the U.S. Census Bureau and EPA EJScreen.
Where does Avion Wc - Tetherow Crossing get its water? ▼
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.

How to cite this page

APA ZipCheckup. (n.d.). Avion Wc - Tetherow Crossing Water Quality Report, OR. https://zipcheckup.com/water-system/or4101160/
BibTeX
@misc{zipcheckup-water-system-or4101160,
  author = {{ZipCheckup}},
  title  = {{Avion Wc - Tetherow Crossing Water Quality Report, OR}},
  year   = {n.d.},
  url    = {https://zipcheckup.com/water-system/or4101160/}
}
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