Chelan Company Pud1 - Peshastin
EPA ID: WA5367050 · 1,397 people served · 3 ZIP codes
ZipCheckup's reading of EPA records for Chelan Company Pud1 - Peshastin (WA5367050): 3 violations on record since 2021. Chelan Company Pud1 - Peshastin's EPA record lists 3 historical violations, and none is listed as open in that record; the utility supplies water to 1,397 residents.
Data: EPA SDWIS
Service Area Map
Coverage area for Chelan Company Pud1 - Peshastin Source: EPA SDWIS service area boundaries.
Service area boundary
Demographics of ZIP Codes Served
The ZIP codes associated with Chelan Company Pud1 - Peshastin have a median household income of $80,889 and about 17,882 residents live in those ZIP codes (Census; not the number of people this system supplies). Approximately 58% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
💧 Where Does Your Water Come From?
Chelan Company Pud1 - Peshastin'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 Washington
System Overview
Chelan Company Pud1 - Peshastin (EPA ID: WA5367050) is a community water system in Washington that serves approximately 1,397 people from groundwater sources.
This system provides water to 3 ZIP codes across 3 communities.
Violation History
Status breakdown for accepted records with record years 2021-2026: 3 resolved, 0 archived, 0 addressed, and 0 unaddressed. Under this source contract, current noncompliance is the sum of addressed and unaddressed records. Archived and resolved records are excluded from current noncompliance.
Recent Violations
| Date | Contaminant | Type | Status |
|---|---|---|---|
| July 1, 2023 | Consumer Confidence Rule | Non-health-based | Resolved |
| January 1, 2021 | TTHM | Non-health-based | Resolved |
| January 1, 2021 | Total Haloacetic Acids (HAA5) | Non-health-based | Resolved |
Contaminants Detected
The following contaminants have been flagged in EPA records for this water system:
| Contaminant | Category | Violations | Health-Based |
|---|---|---|---|
| Total Haloacetic Acids (HAA5) | Monitoring & Reporting | 1 | No |
| TTHM | Monitoring & Reporting | 1 | No |
| Consumer Confidence Rule | Other (notice or report rule) | 1 | No |
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| 0.001 mg/L | No | 2023-12-31 |
No copper action-level exceedance record appears for this PWSID in the accepted LCR snapshot. This does not establish a clean copper measurement.
Radon Risk in Service Area
3 of 3 ZIP records with known zones are in EPA Radon Zone 3.
The EPA recommends testing all homes regardless of radon zone. County radon zones cannot replace an in-home radon test.
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.
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Chelan Company Pud1 - Peshastin (WA5367050) on EPA.gov.
Frequently Asked Questions
Is Chelan Company Pud1 - Peshastin water safe to drink?
The accepted 2026Q2 ECHO snapshot shows no current noncompliance for Chelan Company Pud1 - Peshastin; its 3 accepted 2021-2026 records are resolved or archived. Historical compliance status does not establish conditions at a specific tap.
How many people does Chelan Company Pud1 - Peshastin serve?
Chelan Company Pud1 - Peshastin serves approximately 1,397 people across 3 ZIP codes in Washington.
Where does Chelan Company Pud1 - Peshastin get its water?
The primary water source is groundwater.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Chelan Company Pud1 - Peshastin (WA): 3 EPA Violations. https://zipcheckup.com/water-system/wa5367050/
@misc{zipcheckup-water-system-wa5367050,
author = {{ZipCheckup}},
title = {{Chelan Company Pud1 - Peshastin (WA): 3 EPA Violations}},
year = {n.d.},
url = {https://zipcheckup.com/water-system/wa5367050/}
}
What You Can Do
Test your water
Home test kits can detect lead, bacteria, and other contaminants at your tap. Find the right filter →
Check your specific ZIP code
Water quality can vary within a system. View nearest ZIP report →
Contact your utility
Chelan Company Pud1 - Peshastin (EPA ID: WA5367050) - request the latest Consumer Confidence Report or ask about specific contaminants.