Mama Lu Dumpling House

• gradeGrade B
• inspection score80 pts
• critical violations1
• last inspectedMarch 5, 2025 →
• address17515 Colima Rd Ste #B, Industry 91748

Is Mama Lu Dumpling House clean?

Mama Lu Dumpling House is currently Grade B from LA County Department of Public Health, Environmental Health, from an inspection on March 5, 2025. Inspectors wrote up 1 critical violation — the kind most directly linked to foodborne illness. On Cooked's ladder that reads mid 😬.

What did inspectors find at Mama Lu Dumpling House?

These are the violations recorded at the most recent inspection on March 5, 2025, in plain English, with the city's own wording underneath.

• 🌡️thermometers missing
  # 36. EQUIPMENT, UTENSILS AND LINENS: STORAGE AND USE
• ⚠️# 46. SIGNS POSTED; LAST INSPECTION REPORT AVAILABLE
• ⚠️# 41. GARBAGE AND REFUSE PROPERLY DISPOSED; FACILITIES MAINTAINED
• ❓food from an unapproved source
  # 06. ADEQUATE HANDWASHING FACILITIES SUPPLIED & ACCESSIBLE
• ⚠️# 29. TOXIC SUBSTANCES PROPERLY IDENTIFIED, STORED, USED
• ⚠️# 48. PLAN REVIEW REQUIRED FOR NEW OR REMODEL CONSTRUCTION
• 🍽️food left unprotected
  # 26. APPROVED THAWING METHODS USED, FROZEN FOOD MAINTAINED FROZEN
• 🧫food prep surfaces dirty
  # 27. FOOD SEPARATED AND PROTECTED
• 🚻bathroom issues
  # 43. PREMISES; PERSONAL/CLEANING ITEMS; VERMIN-PROOFING
• 🛠️equipment grimy or busted
  # 33. NONFOOD-CONTACT SURFACES CLEAN AND IN GOOD REPAIR
• 🐀rodents, insects, or animals inside
  # 23. NO RODENTS, INSECTS, BIRDS, OR ANIMALS
• 🧹floors, walls, or ceilings grimy
  # 44. FLOORS, WALLS AND CEILINGS: PROPERLY BUILT, MAINTAINED IN GOOD REPAIR AND CLEAN
• ⚠️# 50. IMPOUNDMENT OF UNSANITARY EQUIPMENT OR FOOD
• 🌡️hot/cold holding temps offcritical
  # 07. PROPER HOT AND COLD HOLDING TEMPERATURES
• 🛠️gear not up to code
  # 35. EQUIPMENT/UTENSILS - APPROVED; INSTALLED; CLEAN; GOOD REPAIR, CAPACITY
• ⚠️# 38. THERMOMETERS PROVIDED AND ACCURATE
• 🚿plumbing acting up
  # 40. PLUMBING: PLUMBING IN GOOD REPAIR, PROPER BACKFLOW DEVICES

When was Mama Lu Dumpling House last inspected?

Mama Lu Dumpling House has 2 inspections on record going back to June 10, 2024, averaging 82 points.

Mama Lu Dumpling House vs City Of Industry

City Of Industry runs 96% clean across 157 tracked restaurants — 151 clean, 6 mid, 0 cooked.

Against the 157 spots Cooked tracks in City Of Industry, this one comes out cleaner than 0% of them.

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See every restaurant inspection in City Of Industry →

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 March 5, 2025. Inspection results describe one moment in a kitchen's life, not a permanent verdict.

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