TapGraded
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ZIG ZAG MOUNTAIN STORE

Portland, OR · 70 served

ZIG ZAG MOUNTAIN STORE serves 70 people in Portland, OR. It has 0 health-based violations in the last 5 years. TapGraded has not yet graded this system.

Violation history (last 5 years)

2021
2022
2023
2024
2025
Health-based Monitoring / reporting

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Lead (Lead and Copper Rule)

EPA's current lead action level is 15 ppb (dropping to 10 ppb in 2027 under the Lead and Copper Rule Improvements).

No lead sampling results on record for this period.

PFAS (UCMR5 occurrence data)

This system was not required to sample under UCMR5 (systems serving fewer than 3,300 people are mostly exempt).

System details

System type
Transient non-community water system
Water source
Ground water
Ownership
Private
Service connections
1

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Frequently asked questions

Is Portland, OR tap water safe to drink?

ZIG ZAG MOUNTAIN STORE has 0 health-based violations in the last 5 years. TapGraded has not yet graded this system.

Does ZIG ZAG MOUNTAIN STORE have lead in its water?

No lead sampling results on record for this period.

Has PFAS been detected in ZIG ZAG MOUNTAIN STORE's water?

This system was not required to sample under UCMR5 (systems serving fewer than 3,300 people are mostly exempt).

Source: EPA SDWIS/ECHO · Data as of 2026Q2