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Happy Lamb Mongolian Hot Pot

693 WASHINGTON ST, BOSTON, MA 02116

Last inspected May 18, 2026

Passed. Met health requirements at the latest inspection. Some health departments report pass/fail instead of letter grades.

✓
Passed
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Inspection history

  1. May 18, 2026

    ✓
    7 violations
    • Effectiveness-Hair Restraints (C)
    • Manual and Mechanical Warewashing Equipment Chemical Sanitization-Temperature pH Concentration and Hardness (Pf)
    • Nonfood Contact Surfaces (C)
    • System Maintained in Good Repair (C)
    • Controlling Pests (Pf)
    • Repairing-Premises Structures Attachments and Fixtures-Methods (C)
    • Cleaning Floors Dustless Methods (C)

  2. May 11, 2026

    ✕
    7 violations
    • Effectiveness-Hair Restraints (C)
    • Manual and Mechanical Warewashing Equipment Chemical Sanitization-Temperature pH Concentration and Hardness (Pf)
    • Nonfood Contact Surfaces (C)
    • System Maintained in Good Repair (C)
    • Controlling Pests (Pf)
    • Repairing-Premises Structures Attachments and Fixtures-Methods (C)
    • Cleaning Floors Dustless Methods (C)

  3. Mar 31, 2026

    ✓
    8 violations
    • Ready-To-Eat Time/Temperature Control for Safety Food Date Marking (Pf)
    • Temperature Measuring Devices-Functionality (C)
    • Nonfood Contact Surfaces (C)
    • System Maintained in Good Repair (C)
    • Maintaining Refuse Areas and Enclosures (C)
    • Controlling Pests (Pf)
    • Cleaning Floors Dustless Methods (C)
    • Cleaning Ventilation Systems Nuisance and Discharge Prohibition (C)

  4. Mar 19, 2026

    ✕
    8 violations
    • Ready-To-Eat Time/Temperature Control for Safety Food Date Marking (Pf)
    • Temperature Measuring Devices-Functionality (C)
    • Nonfood Contact Surfaces (C)
    • System Maintained in Good Repair (C)
    • Maintaining Refuse Areas and Enclosures (C)
    • Controlling Pests (Pf)
    • Cleaning Floors Dustless Methods (C)
    • Cleaning Ventilation Systems Nuisance and Discharge Prohibition (C)

  5. Dec 31, 2025

    ✓
    12 violations
    • Effectiveness-Hair Restraints (C)
    • (A) (B) and (C)(1) (4)-(16) Demonstration (Pf)
    • Thawing (C)
    • (A)(2) and (B) Time/Temperature Control for Safety Food Hot and Cold Holding (P)
    • (A)(1) Time/Temperature Control for Safety Food Hot and Cold Holding (P)
    • Temperature Measuring Devices-Functionality (C)
    • Food Temperature Measuring Devices (Pf)
    • (B) and (C) Equipment Food-Contact Surfaces Nonfood-Contact Surfaces and Utensils (C)
    • Using a Handwashing Sink-Operation and Maintenance (Pf)
    • Hand Drying Provision (Pf)
    • Removing Dead or Trapped Birds Insects Rodents and other Pest (C)
    • Separation-Storage (P)

  6. Dec 26, 2025

    ✕
    12 violations
    • Effectiveness-Hair Restraints (C)
    • (A) (B) and (C)(1) (4)-(16) Demonstration (Pf)
    • Thawing (C)
    • (A)(2) and (B) Time/Temperature Control for Safety Food Hot and Cold Holding (P)
    • (A)(1) Time/Temperature Control for Safety Food Hot and Cold Holding (P)
    • Temperature Measuring Devices-Functionality (C)
    • Food Temperature Measuring Devices (Pf)
    • (B) and (C) Equipment Food-Contact Surfaces Nonfood-Contact Surfaces and Utensils (C)
    • Using a Handwashing Sink-Operation and Maintenance (Pf)
    • Hand Drying Provision (Pf)
    • Removing Dead or Trapped Birds Insects Rodents and other Pest (C)
    • Separation-Storage (P)

  7. Aug 29, 2025

    ✓
    12 violations
    • Effectiveness-Hair Restraints (C)
    • Packaged and Unpackaged Food-Separation Packaging and Segregation (C)
    • In-Use Utensils Between-Use Storage (C)
    • Food Storage-Preventing Contamination from the Premises (C)
    • Ready-To-Eat Time/Temperature Control for Safety Food Date Marking (Pf)
    • Cleaning Agents and Sanitizers Availability (Pf)
    • Warewashing Equipment Cleaning Agents (Pf)
    • (A) Equipment Food-Contact Surfaces Nonfood-Contact Surfaces and Utensils (Pf)
    • Nonfood Contact Surfaces (C)
    • Using a Handwashing Sink-Operation and Maintenance (Pf)
    • Controlling Pests (Pf)
    • Maintaining Premises Unnecessary Items and Litter (C)

  8. Aug 21, 2025

    ✕
    12 violations
    • Effectiveness-Hair Restraints (C)
    • Packaged and Unpackaged Food-Separation Packaging and Segregation (C)
    • In-Use Utensils Between-Use Storage (C)
    • Food Storage-Preventing Contamination from the Premises (C)
    • Ready-To-Eat Time/Temperature Control for Safety Food Date Marking (Pf)
    • Cleaning Agents and Sanitizers Availability (Pf)
    • Warewashing Equipment Cleaning Agents (Pf)
    • (A) Equipment Food-Contact Surfaces Nonfood-Contact Surfaces and Utensils (Pf)
    • Nonfood Contact Surfaces (C)
    • Using a Handwashing Sink-Operation and Maintenance (Pf)
    • Controlling Pests (Pf)
    • Maintaining Premises Unnecessary Items and Litter (C)

  9. Jul 11, 2025

    ✓
    5 violations
    • (A)-(P) Person-In-Charge-Duties (Pf)
    • Discarding or Reconditioning Unsafe Adulterated or Contaminated Food (P)
    • Nonfood Contact Surfaces (C)
    • Repairing-Premises Structures Attachments and Fixtures-Methods (C)
    • (A) Ceasing Operations and Reporting (Pf)

  10. Jul 4, 2025

    –
    5 violations
    • (A)-(P) Person-In-Charge-Duties (Pf)
    • Discarding or Reconditioning Unsafe Adulterated or Contaminated Food (P)
    • Nonfood Contact Surfaces (C)
    • Repairing-Premises Structures Attachments and Fixtures-Methods (C)
    • (A) Ceasing Operations and Reporting (Pf)

  11. Jun 6, 2025

    ✓
    8 violations
    • (A) Certified Food Protection Manager (C)
    • In-Use Utensils Between-Use Storage (C)
    • Wiping Cloths Use Limitation (C)
    • Food Storage Prohibited Areas (C)
    • Nonfood Contact Surfaces (C)
    • System Maintained in Good Repair (C)
    • Floors Walls and Ceilings-Cleanability (C)
    • Rodent Bait Stations (P)

  12. May 29, 2025

    ✕
    8 violations
    • (A) Certified Food Protection Manager (C)
    • In-Use Utensils Between-Use Storage (C)
    • Wiping Cloths Use Limitation (C)
    • Food Storage Prohibited Areas (C)
    • Nonfood Contact Surfaces (C)
    • System Maintained in Good Repair (C)
    • Floors Walls and Ceilings-Cleanability (C)
    • Rodent Bait Stations (P)

  13. Apr 24, 2024

    ✓
    6 violations
    • Effectiveness-Hair Restraints (C)
    • Packaged and Unpackaged Food-Separation Packaging and Segregation (P)
    • (B) Cooling Methods (C)
    • Ready-To-Eat Time/Temperature Control for Safety Food Date Marking (Pf)
    • (A) Equipment Food-Contact Surfaces Nonfood-Contact Surfaces and Utensils (Pf)
    • Controlling Pests (Pf)

  14. Apr 17, 2024

    ✕
    6 violations
    • Effectiveness-Hair Restraints (C)
    • Packaged and Unpackaged Food-Separation Packaging and Segregation (P)
    • (B) Cooling Methods (C)
    • Ready-To-Eat Time/Temperature Control for Safety Food Date Marking (Pf)
    • (A) Equipment Food-Contact Surfaces Nonfood-Contact Surfaces and Utensils (Pf)
    • Controlling Pests (Pf)

  15. Jan 29, 2024

    ✓
    7 violations
    • Effectiveness-Hair Restraints (C)
    • Assignment (Pf)
    • Ready-To-Eat Time/Temperature Control for Safety Food Date Marking (Pf)
    • Ventilation Hood Systems Filters (C)
    • Warewashing Machines Automatic Dispensing of Detergents and Sanitizers (Pf)
    • (A) Equipment Food-Contact Surfaces Nonfood-Contact Surfaces and Utensils (Pf)
    • Controlling Pests (Pf)

  16. Jan 22, 2024

    ✕
    7 violations
    • Effectiveness-Hair Restraints (C)
    • Assignment (Pf)
    • Ready-To-Eat Time/Temperature Control for Safety Food Date Marking (Pf)
    • Ventilation Hood Systems Filters (C)
    • Warewashing Machines Automatic Dispensing of Detergents and Sanitizers (Pf)
    • (A) Equipment Food-Contact Surfaces Nonfood-Contact Surfaces and Utensils (Pf)
    • Controlling Pests (Pf)

  17. Jul 20, 2023

    ✓

  18. Feb 14, 2023

    ✓
    8 violations
    • (A)-(P) Person-In-Charge-Duties (Pf)
    • Packaged and Unpackaged Food-Separation Packaging and Segregation (P)
    • Storage or Display of Food in Contact with Water or Ice (C)
    • Food Storage-Preventing Contamination from the Premises (C)
    • Manual and Mechanical Warewashing Equipment Chemical Sanitization-Temperature pH Concentration and Hardness (P)
    • Using a Handwashing Sink-Operation and Maintenance (Pf)
    • System Maintained in Good Repair (C)
    • System Maintained in Good Repair (P)

  19. Jan 31, 2023

    –
    8 violations
    • (A)-(P) Person-In-Charge-Duties (Pf)
    • Packaged and Unpackaged Food-Separation Packaging and Segregation (P)
    • Storage or Display of Food in Contact with Water or Ice (C)
    • Food Storage-Preventing Contamination from the Premises (C)
    • Manual and Mechanical Warewashing Equipment Chemical Sanitization-Temperature pH Concentration and Hardness (P)
    • Using a Handwashing Sink-Operation and Maintenance (Pf)
    • System Maintained in Good Repair (C)
    • System Maintained in Good Repair (P)

  20. Dec 5, 2022

    ✓
    6 violations
    • Sanitizing Solutions Testing Devices (Pf)
    • Manual and Mechanical Warewashing Equipment Chemical Sanitization-Temperature pH Concentration and Hardness (P)
    • System Maintained in Good Repair (C)
    • Handwashing Cleanser Availability (Pf)
    • Hand Drying Provision (Pf)
    • Cleaning Ventilation Systems Nuisance and Discharge Prohibition (C)

  21. Nov 29, 2022

    ✕
    6 violations
    • Sanitizing Solutions Testing Devices (Pf)
    • Manual and Mechanical Warewashing Equipment Chemical Sanitization-Temperature pH Concentration and Hardness (P)
    • System Maintained in Good Repair (C)
    • Handwashing Cleanser Availability (Pf)
    • Hand Drying Provision (Pf)
    • Cleaning Ventilation Systems Nuisance and Discharge Prohibition (C)

  22. Oct 7, 2022

    ✓
    1 violation
    • (A) Ceasing Operations and Reporting (Pf)

  23. Sep 16, 2022

    –
    1 violation
    • (A) Ceasing Operations and Reporting (Pf)

  24. Jun 29, 2022

    ✓
    4 violations
    • Nonfood-Contact Surfaces (C)
    • Using a Handwashing Sink-Operation and Maintenance (Pf)
    • System Maintained in Good Repair (C)
    • Hand Drying Provision (Pf)

  25. Jun 21, 2022

    ✕
    4 violations
    • Nonfood-Contact Surfaces (C)
    • Using a Handwashing Sink-Operation and Maintenance (Pf)
    • System Maintained in Good Repair (C)
    • Hand Drying Provision (Pf)

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Source: Boston Public Health Commission. Data shown unmodified from the official record. See something wrong? Report a data issue.