Kamis Sushi

• gradeGrade A
• inspection score90 pts
• critical violations0
• last inspectedOctober 21, 2024 →
• address315 S Diamond Bar Blvd, Diamond Bar 91765

Is Kamis Sushi clean?

Kamis Sushi is currently Grade A from LA County Department of Public Health, Environmental Health, from an inspection on October 21, 2024. No critical violations were recorded at that visit. On Cooked's ladder that reads clean 😇.

What did inspectors find at Kamis Sushi?

These are the violations recorded at the most recent inspection on October 21, 2024, in plain English, with the city's own wording underneath.

• 🧊food not cooled down right
  # 08. TIME AS A PUBLIC HEALTH CONTROL; PROCEDURES & RECORDS
• 🌡️hot/cold holding temps off
  # 07. PROPER HOT AND COLD HOLDING TEMPERATURES
• ❓food from an unapproved source
  # 06. ADEQUATE HANDWASHING FACILITIES SUPPLIED & ACCESSIBLE
• 🛠️gear not up to code
  # 35. EQUIPMENT/UTENSILS - APPROVED; INSTALLED; CLEAN; GOOD REPAIR, CAPACITY
• ⚠️# 47. PERMITS AVAILABLE
• 🌡️thermometers missing
  # 36. EQUIPMENT, UTENSILS AND LINENS: STORAGE AND USE
• 🚿plumbing acting up
  # 40. PLUMBING: PLUMBING IN GOOD REPAIR, PROPER BACKFLOW DEVICES

When was Kamis Sushi last inspected?

Kamis Sushi has 2 inspections on record going back to February 22, 2024, averaging 90 points.

Kamis Sushi vs City Of Diamond Bar

City Of Diamond Bar runs 92% clean across 168 tracked restaurants — 155 clean, 10 mid, 3 cooked.

Against the 168 spots Cooked tracks in City Of Diamond Bar, this one comes out cleaner than 8% of them.

Other spots in City Of Diamond Bar

• A Mochinut
  clean · November 20, 2023
• A Mike's Tobacco & Liquor
  clean · July 28, 2025
• A Coffee & More
  clean · October 26, 2023
• A Seasons Cafe
  clean · March 19, 2025
• A Furai Chicken
  clean · March 20, 2024
• A Tasty Xian
  clean · December 8, 2023

See every restaurant inspection in City Of Diamond Bar →

How Los Angeles grades restaurants

Los Angeles County posts a letter placard in the window, and unlike New York the score runs the friendly way: higher is better. 90 to 100 points earns an A, 80 to 89 a B, and anything below that a C. The county inspects roughly every six months to a year depending on risk, and a failed inspection can close a kitchen until it is fixed. Because LA’s scores are final at the time of inspection — there is no pending window — a letter can be read straight off the score when the placard field is blank.

Read the Los Angeles ratings guide →

Inspection findings and available history come from the authority’s published records. Cooked checks daily, but the authority publishes in batches, so a recent visit may not appear yet. Read the date on each result and check the official source for newer information.

Source: LA County Department of Public Health, Environmental Health via LA County Open Data. Cooked refreshes this data daily — this listing's most recent inspection is dated October 21, 2024. Inspection results describe one moment in a kitchen's life, not a permanent verdict.

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Cooked covers 10 cities on official inspection data — see who's clean, mid, or cooked near you.