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RIVER ROCK GRILL

4050 MAPLE VALLEY HWY, Renton, WA 98058

Last inspected May 26, 2026

Official source: Public Health — Seattle & King County (kingcounty.gov) · All data sources

Needs work. The lowest passing band — enough violations to signal real problems, typically with a follow-up inspection required.

C
Needs work
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The record, in plain English

CleanPlate holds 7 inspections on record for RIVER ROCK GRILL, spanning June 2023 to May 2026 — every one straight from Public Health — Seattle & King County.

It has held needs work across its last two inspections.

The most recent inspection noted 3 violations, none of them critical.

Every sentence above is computed directly from the official record — CleanPlate adds no opinions. How our grading works →

Inspection history

  1. May 26, 2026

    C
    3 violations
    • 2120 - Proper cold holding temperatures; between 42 to 45 degrees Fahrenheit (F) (6 to 7 degrees Celsius (C))
    • 0100 - PIC present, demonstrates knowledge and performs duties to maintain AMC; certified manager on staff unless exempt
    • 1100 - Proper disposition of returned, unsafe, or contaminated food; proper date marking procedures for food at high risk for Listeria

  2. Nov 19, 2025

    C

  3. Nov 14, 2025

    C
    4 violations
    • 2120 - Proper cold holding temperatures; between 42 to 45 degrees Fahrenheit (F) (6 to 7 degrees Celsius (C))
    • 1100 - Proper disposition of returned, unsafe, or contaminated food; proper date marking procedures for food at high risk for Listeria
    • 1900 - No room temperature storage; proper use of time as a control, procedures available
    • 0100 - PIC present, demonstrates knowledge and performs duties to maintain AMC; certified manager on staff unless exempt

  4. Jan 17, 2025

    C
    5 violations
    • 4100 - Warewashing facilities properly installed, maintained, used; sanitizer concentration; test strips available and used
    • 2120 - Proper cold holding temperatures; between 42 to 45 degrees Fahrenheit (F) (6 to 7 degrees Celsius (C))
    • 1100 - Proper disposition of returned, unsafe, or contaminated food; proper date marking procedures for food at high risk for Listeria
    • 0600 - Adequate handwashing facilities
    • 0200 - Food Worker Cards current for all food workers; new food workers trained

  5. Oct 3, 2024

    C

  6. Feb 5, 2024

    C
    1 violation
    • 0600 - Adequate handwashing facilities

  7. Jun 5, 2023

    C
    2 violations
    • 4100 - Warewashing facilities properly installed, maintained, used; sanitizer concentration; test strips available and used
    • 5000 - Posting of permit; mobile establishment name easily visible

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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.