Sushi Koshu

20627 Golden Springs Dr 2k, Diamond Bar, CA 91789

Passed · Oct 18, 2023 Directions
86
Good BiteKarma score 86 out of 100
How the BiteKarma score works

Each routine inspection starts at 100 and loses 7 points for every critical violation and 2 for every other one, half again as much when the same problem was cited at one of the two inspections before. A failed inspection counts as 69 at most. The score averages the five newest routine inspections, with the most recent counting most, and stays below 70 for 90 days after a fail unless the restaurant passes again. 90 and up is excellent, 80s good, 70s fair, and below 70 poor.

At a glance

  • Passed 1 of 1 graded inspection since 2023.
  • Last inspected Oct 18, 2023: passed with 7 violations. That was over a year ago, so things may have changed.

Inspection history 1 visit

  1. 2023
  2. Passed Oct 18

    Routine Inspection

    7 violations
    • Minor Nonfood-contact surfaces clean and in good repair
    • Minor Equipment, utensils and linens: storage and use
    • Minor Proper hot and cold holding temperatures
    • Minor Food safety certification
    • Minor Sewage and wastewater properly disposed
    • Minor Equipment/utensils - approved; installed; clean; good repair, capacity
    • Minor Floors, walls and ceilings: properly built, maintained in good repair and clean

Nearby

BiteKarma scores around Sushi Koshu, which is the dark pin. Zoom in to see the dots' scores, and tap a pin marked + to see everything at that address.

  1. 86 Apgujung Same address
  2. 88 Atoyubu Same address
  3. 91 BBQ Stop Same address
  4. 86 Boba Factory Same address
  5. 80 Chan Kee Same address