DELTA ZETA
4535 18TH AVE NE, SEATTLE, WA 98105
Last inspected Oct 22, 2026
Official source: Public Health — Seattle & King County (kingcounty.gov) · All data sources
Excellent. Top marks — the latest inspection found no serious issues, or few enough to earn the health department's best band.
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The record, in plain English
CleanPlate holds 7 inspections on record for DELTA ZETA, spanning November 2021 to October 2026 — every one straight from Public Health — Seattle & King County.
It has held excellent across its last two inspections.
The most recent inspection noted 1 violation, none of them critical.
Every sentence above is computed directly from the official record — CleanPlate adds no opinions. How our grading works →
Inspection history
Oct 22, 2026
A1 violation
- 4400 - Plumbing properly sized, installed, and maintained; proper backflow devices, indirect drains, no cross-connections
Dec 5, 2025
AApr 23, 2025
AMar 28, 2024
A2 violations
- 4400 - Plumbing properly sized, installed, and maintained; proper backflow devices, indirect drains, no cross-connections
- 2120 - Proper cold holding temperatures; between 42 to 45 degrees Fahrenheit (F) (6 to 7 degrees Celsius (C))
May 2, 2023
A2 violations
- 5000 - Posting of permit; mobile establishment name easily visible
- 2600 - Compliance with valid permit; operating and risk control plans, and required written procedures
May 17, 2022
A3 violations
- 3300 - Potential food contamination prevented during delivery, preparation, storage, display
- 4200 - Food-contact surfaces maintained, cleaned, sanitized
- 4400 - Plumbing properly sized, installed, and maintained; proper backflow devices, indirect drains, no cross-connections
Nov 10, 2021
A4 violations
- 3300 - Potential food contamination prevented during delivery, preparation, storage, display
- 2600 - Compliance with valid permit; operating and risk control plans, and required written procedures
- 0900 - Proper washing of fruits and vegetables
- 0600 - Adequate handwashing facilities
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Source: Public Health — Seattle & King County (kingcounty.gov). Data shown unmodified from the official government record. CleanPlate is an independent service, not affiliated with any government agency. See something wrong? Report a data issue.