BUA 9 THAI CUISINE
5020 RAINIER AVE S, SEATTLE, WA 98118 · Restaurant (Seating 13-50)
Inspection summary
BUA 9 THAI CUISINE has been inspected 12 times by Public Health – Seattle & King County since May 5, 2021. The most recent inspection, on August 4, 2026, recorded 1 infraction.
3 of 12 inspections on record found no infractions at all. In the past 12 months there were 2 inspections with 1 infraction recorded. The higher-risk findings here relate to: Food temperature control, Handwashing and staff hygiene and Pests.
Recent inspections have recorded fewer infractions than earlier ones, so the record is improving.
What these findings mean
Health authorities word their violations differently, so we group them by what they mean for food safety. Higher-risk findings are the ones inspectors treat as critical, because they can directly make someone sick.
Food temperature controlHigher risk
Bacteria multiply fastest between about 4 °C and 60 °C (40 °F to 140 °F). Inspectors check that cold food stays cold, hot food stays hot, cooked food is cooled quickly, and that staff have accurate thermometers. Temperature problems are one of the most common causes of food poisoning, so these are treated as critical findings.
Recorded 9 times across 7 separate inspections, most recently on August 4, 2026. For example:
2120 - Proper cold holding temperatures; between 42 to 45 degrees Fahrenheit (F) (6 to 7 degrees Celsius (C))
Handwashing and staff hygieneHigher risk
Hands are the main way germs like norovirus move from people to food. Inspectors look for stocked, accessible handwashing sinks, staff washing hands when required, hair restraints, and sick employees being kept away from food. Gaps here can spread illness quickly.
Recorded 2 times across 2 separate inspections, most recently on February 29, 2024. For example:
0600 - Adequate handwashing facilities
PestsHigher risk
Signs of mice, rats, cockroaches or flies, or gaps and clutter that let them get in or hide. Pests carry bacteria and can contaminate food and surfaces, so evidence of activity is treated seriously and usually triggers a follow-up visit.
Recorded once on February 29, 2024. For example:
3200 - Insects, rodents, animals not present; entrance controlled
Protecting food from contaminationHigher risk
This covers how food is stored, prepared and displayed: raw meat kept away from ready-to-eat food, food covered and stored off the floor, and nothing dripping or splashing into it. Cross-contamination from raw to cooked food is a direct route for salmonella and E. coli.
Recorded once on January 26, 2022. For example:
3300 - Potential food contamination prevented during delivery, preparation, storage, display
Cleaning and sanitizingHigher risk
Anything that touches food, such as cutting boards, dishes and utensils, must be washed, rinsed and sanitized. Inspectors check dishwasher temperatures, sanitizer strength and how wiping cloths are stored. Poor sanitizing lets bacteria survive from one use to the next.
Recorded once on January 12, 2022. For example:
3400 - Wiping cloths properly used, stored; sanitizer concentration
About this data
These results come from Public Health – Seattle & King County, which inspects food premises and other public facilities in this area. We republish the authority's public disclosure data and refresh it regularly; the official record is the final word.
12 inspections
- Routine Inspection/Field Review
1 infraction
- 2120 - Proper cold holding temperatures; between 42 to 45 degrees Fahrenheit (F) (6 to 7 degrees Celsius (C))
- RED
- 2120 - Proper cold holding temperatures; between 42 to 45 degrees Fahrenheit (F) (6 to 7 degrees Celsius (C))
- Routine Inspection/Field Review
0 infractions
- Routine Inspection/Field Review
1 infraction
- 1900 - No room temperature storage; proper use of time as a control, procedures available
- RED
- 1900 - No room temperature storage; proper use of time as a control, procedures available
- Routine Inspection/Field Review
1 infraction
- 2110 - Proper cold holding temperatures; greater than 45 degrees Fahrenheit (F) (7 degrees Celsius (C))
- RED
- 2110 - Proper cold holding temperatures; greater than 45 degrees Fahrenheit (F) (7 degrees Celsius (C))
- Routine Inspection/Field Review
3 infractions
- 3200 - Insects, rodents, animals not present; entrance controlled
- BLUE
- 3000 - Proper thawing methods used
- BLUE
- 0600 - Adequate handwashing facilities
- RED
- 3200 - Insects, rodents, animals not present; entrance controlled
- Routine Inspection/Field Review
0 infractions
- Routine Inspection/Field Review
1 infraction
- 2110 - Proper cold holding temperatures; greater than 45 degrees Fahrenheit (F) (7 degrees Celsius (C))
- RED
- 2110 - Proper cold holding temperatures; greater than 45 degrees Fahrenheit (F) (7 degrees Celsius (C))
- Routine Inspection/Field Review
2 infractions
- 0100 - PIC present, demonstrates knowledge and performs duties to maintain AMC; certified manager on staff unless exempt
- RED
- 0200 - Food Worker Cards current for all food workers; new food workers trained
- RED
- 0100 - PIC present, demonstrates knowledge and performs duties to maintain AMC; certified manager on staff unless exempt
- Routine Inspection/Field Review
5 infractions
- 4300 - Nonfood-contact surfaces maintained and clean
- BLUE
- 4400 - Plumbing properly sized, installed, and maintained; proper backflow devices, indirect drains, no cross-connections
- BLUE
- 1600 - Proper cooling procedure
- RED
- 0600 - Adequate handwashing facilities
- RED
- 0100 - PIC present, demonstrates knowledge and performs duties to maintain AMC; certified manager on staff unless exempt
- RED
- 4300 - Nonfood-contact surfaces maintained and clean
- Routine Inspection/Field Review
1 infraction
- 3300 - Potential food contamination prevented during delivery, preparation, storage, display
- BLUE
- 3300 - Potential food contamination prevented during delivery, preparation, storage, display
- Routine Inspection/Field Review
4 infractions
- 3400 - Wiping cloths properly used, stored; sanitizer concentration
- BLUE
- 3000 - Proper thawing methods used
- BLUE
- 1600 - Proper cooling procedure
- RED
- 1900 - No room temperature storage; proper use of time as a control, procedures available
- RED
- 3400 - Wiping cloths properly used, stored; sanitizer concentration
- Routine Inspection/Field Review
0 infractions
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