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Food Service Establishment · Detroit, MI

Go! Sy Thai

4240 Cass Ave

Last inspected Apr 28, 2026 · View Map ↗ · Compare ↗

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ImprovingThe latest inspection recorded fewer violations than the one before it. Review the dated records below.

The full inspection history

6 inspections

Routine Inspection

Apr 28, 2026

Not in compliance

4 recorded violations

minorCode 6-501.12Cleaning and sanitizing

Official wording

(A) PHYSICAL FACILITIES shall be cleaned as often as necessary to keep them clean. (B) Except spill cleanup, cleaning shall be done during periods when the least amount of FOOD is exposed such as after closing.

Inspector’s notes

Not clean

In plain English

Dishes, equipment, or surfaces that touch food were not properly washed, rinsed, and sanitized, or sanitizer was not at the right strength. Clean surfaces help stop germs from spreading to food.

More about cleaning or sanitizing problems
majorCode 6-301.12Handwashing

Official wording

Each HANDWASHING SINK or group of adjacent HANDWASHING SINKS shall be provided with: (A) Individual, disposable towels; (Pf) (B) A continuous towel system that supplies the user with a clean towel;(Pf) or (C) A heated-air hand drying device.(Pf) (D) A hand drying device that employs an air-knife system that delivers high velocity pressurized air at ambient temperatures.(Pf)

Inspector’s notes

Not provided

In plain English

Staff were not washing their hands when required, or a handwashing sink was blocked, missing soap or paper towels, or used for something else. Hands are one of the most common ways germs reach food.

More about handwashing problems
minorCode 4-601.11Food temperature

Official wording

(A) EQUIPMENT FOOD-CONTACT SURFACES and UTENSILS shall be clean to sight and touch. (Pf) (B) The FOOD-CONTACT SURFACES of cooking EQUIPMENT and pans shall be kept free of encrusted grease deposits and other soil accumulations. (C) NonFOOD-CONTACT SURFACES of EQUIPMENT shall be kept free of an accumulation of dust, dirt, FOOD residue, and other debris.

Inspector’s notes

Soiled

In plain English

Food was not kept cold enough, hot enough, cooled fast enough, or cooked or reheated to the right temperature. Bacteria grow quickly in the "danger zone" between 41°F and 135°F, which makes this one of the most important food-safety checks.

More about food kept at an unsafe temperature
majorCode 6-302.11Other

Official wording

A supply of toilet tissue shall be available at each toilet.(Pf)

Inspector’s notes

Not provided

In plain English

An issue that does not fit the common categories. Check the official wording for details.

More about other finding

Official record from Detroit Health Department, Apr 28, 2026 · Original Source

Routine Inspection

Oct 24, 2025

In compliance

5 recorded violations

minorCode 4-602.13Cleaning and sanitizing

Official wording

NonFOOD-CONTACT SURFACES of EQUIPMENT shall be cleaned at a frequency necessary to preclude accumulation of soil residues.

Inspector’s notes

Soiled

In plain English

Dishes, equipment, or surfaces that touch food were not properly washed, rinsed, and sanitized, or sanitizer was not at the right strength. Clean surfaces help stop germs from spreading to food.

More about cleaning or sanitizing problems
criticalCode 3-501.14Food temperature

Official wording

(A) Cooked POTENTIALLY HAZARDOUS FOOD (TIME/TEMPERATURE CONTROL FOR SAFETY FOOD) shall be cooled: (1) Within 2 hours, from 135ºF to 70ºF; and (P) (2) Within 4 hours, from 70ºF to 41ºF or less (P) (B) POTENTIALLY HAZARDOUS FOOD (TIME/TEMPERATURE CONTROL FOR SAFETY FOOD) prepared from ingredients at ambient temperature shall be cooled within 4 hours to 41F or less. (P) (C) POTENTIALLY HAZARDOUS FOOD (TIME/TEMPERATURE CONTROL FOR SAFETY FOOD) received in compliance with LAWS allowing a temperature above 41ºF during shipment from the supplier shall be cooled within 4 hours to 41ºF or less. (P)

Inspector’s notes

Not cooled to 41 degrees F with in 4 hours

In plain English

Food was not kept cold enough, hot enough, cooled fast enough, or cooked or reheated to the right temperature. Bacteria grow quickly in the "danger zone" between 41°F and 135°F, which makes this one of the most important food-safety checks.

More about food kept at an unsafe temperature
majorCode 4-302.12Food temperature

Official wording

(A) FOOD TEMPERATURE MEASURING DEVICES shall be provided and readily accessible for use in ensuring attainment and maintenance of FOOD temperatures as specified under Chapter 3. (Pf) (B) A TEMPERATURE MEASURING DEVICE with a suitable small-diameter probe that is designed to measure the temperature of thin masses shall be provided and readily accessible to accurately measure the temperature in thin FOODS such as MEAT patties and FISH filets. (Pf)

Inspector’s notes

Not available

In plain English

Food was not kept cold enough, hot enough, cooled fast enough, or cooked or reheated to the right temperature. Bacteria grow quickly in the "danger zone" between 41°F and 135°F, which makes this one of the most important food-safety checks.

More about food kept at an unsafe temperature
minorCode 6-501.12Cleaning and sanitizing

Official wording

(A) PHYSICAL FACILITIES shall be cleaned as often as necessary to keep them clean. (B) Except spill cleanup, cleaning shall be done during periods when the least amount of FOOD is exposed such as after closing.

Inspector’s notes

Not clean

In plain English

Dishes, equipment, or surfaces that touch food were not properly washed, rinsed, and sanitized, or sanitizer was not at the right strength. Clean surfaces help stop germs from spreading to food.

More about cleaning or sanitizing problems
minorCode MFL289.2129Permits, training, and postings

Official wording

Sec. 2129. (1) All food establishments shall employ a minimum of 1 managerial employee as a food safety manager, who must be an individual who is currently certified under a personnel certification program accredited by the American National Standards Institute, utilizing the Conference for Food Protection standards: (2) Beginning January 14, 2017 and every 5 years thereafter, a certified food safety manager who supervises the operations of a food service establishment shall have completed a food safety training program containing an allergen awareness component that has been approved by the department. A food service establishment shall retain records on the site of the food service establishment documenting compliance of its certified food safety managers with this subsection.

Inspector’s notes

Missing

In plain English

A required permit, food safety certificate, trained manager, or posted sign was missing or not current. These show the business is following the rules and has trained staff.

More about paperwork, training, or posting issues

Official record from Detroit Health Department, Oct 24, 2025 · Original Source

Routine Inspection

Apr 21, 2025

Not in compliance

3 recorded violations

majorCode 4-601.11Food temperature

Official wording

(A) EQUIPMENT FOOD-CONTACT SURFACES and UTENSILS shall be clean to sight and touch. (Pf) (B) The FOOD-CONTACT SURFACES of cooking EQUIPMENT and pans shall be kept free of encrusted grease deposits and other soil accumulations. (C) NonFOOD-CONTACT SURFACES of EQUIPMENT shall be kept free of an accumulation of dust, dirt, FOOD residue, and other debris.

Inspector’s notes

Soiled

In plain English

Food was not kept cold enough, hot enough, cooled fast enough, or cooked or reheated to the right temperature. Bacteria grow quickly in the "danger zone" between 41°F and 135°F, which makes this one of the most important food-safety checks.

More about food kept at an unsafe temperature
minorCode 4-903.11Cleaning and sanitizing

Official wording

Cleaned EQUIPMENT and UTENSILS, laundered LINENS, and SINGLE-SERVICE and SINGLE-USE ARTICLES shall be stored in an approved manner and location.

Inspector’s notes

Exposed to dust, splash, or other contaminates

In plain English

Dishes, equipment, or surfaces that touch food were not properly washed, rinsed, and sanitized, or sanitizer was not at the right strength. Clean surfaces help stop germs from spreading to food.

More about cleaning or sanitizing problems
minorCode 6-501.12Cleaning and sanitizing

Official wording

(A) PHYSICAL FACILITIES shall be cleaned as often as necessary to keep them clean. (B) Except spill cleanup, cleaning shall be done during periods when the least amount of FOOD is exposed such as after closing.

Inspector’s notes

With accumulation of debris

In plain English

Dishes, equipment, or surfaces that touch food were not properly washed, rinsed, and sanitized, or sanitizer was not at the right strength. Clean surfaces help stop germs from spreading to food.

More about cleaning or sanitizing problems

Official record from Detroit Health Department, Apr 21, 2025 · Original Source

Routine Inspection

Sep 26, 2024

In compliance

7 recorded violations

minorCode 4-501.11Equipment and utensils

Official wording

EQUIPMENT shall be maintained in a state of repair and condition that meets the requirements of the code.

Inspector’s notes

Broken

In plain English

Equipment, utensils, thermometers, cutting boards, or single-use items were not in good condition, not the right type, or not stored properly.

More about equipment or utensil issues
criticalCode 3-501.19Food temperature

Official wording

If time only, rather than time in conjunction with temperature, is used as the public health control for a working supply of POTENTIALLY HAZARDOUS FOOD (TIME/TEMPERATURE CONTROL FOR SAFETY FOOD) before cooking, or for READY-TO-EAT, POTENTIALLY HAZARDOUS FOOD (TIME/TEMPERATURE CONTROL FOR SAFETY FOOD) that is displayed or held for service for immediate consumption: (1) Written procedures are required to be prepared in advance, maintained in the establishment, and made available to the REGULATORY AUTHORITY upon request.(Pf) (2) The FOOD shall be marked to indicate the time that is 4 hrs past the point in which food is removed from temperature control, or 6 hrs if the temperature is maintained below 70°F. (Pf) (3) Food in unmarked containers or in containers that exceed the time limit are to be discarded. (P)

Inspector’s notes

Without time control mark

In plain English

Food was not kept cold enough, hot enough, cooled fast enough, or cooked or reheated to the right temperature. Bacteria grow quickly in the "danger zone" between 41°F and 135°F, which makes this one of the most important food-safety checks.

More about food kept at an unsafe temperature
criticalCode 4-702.11Cleaning and sanitizing

Official wording

UTENSILS and FOOD-CONTACT SURFACES of EQUIPMENT shall be SANITIZED before use after cleaning. (P)

Inspector’s notes

Not sanitized

In plain English

Dishes, equipment, or surfaces that touch food were not properly washed, rinsed, and sanitized, or sanitizer was not at the right strength. Clean surfaces help stop germs from spreading to food.

More about cleaning or sanitizing problems
minorCode 6-501.12Cleaning and sanitizing

Official wording

(A) PHYSICAL FACILITIES shall be cleaned as often as necessary to keep them clean. (B) Except spill cleanup, cleaning shall be done during periods when the least amount of FOOD is exposed such as after closing.

Inspector’s notes

With accumulation of debris

In plain English

Dishes, equipment, or surfaces that touch food were not properly washed, rinsed, and sanitized, or sanitizer was not at the right strength. Clean surfaces help stop germs from spreading to food.

More about cleaning or sanitizing problems
majorCode 4-302.14Cleaning and sanitizing

Official wording

A test kit or other device that accurately measures the concentration in mg/L of SANITIZING solutions shall be provided. (Pf)

Inspector’s notes

Not provided

In plain English

Dishes, equipment, or surfaces that touch food were not properly washed, rinsed, and sanitized, or sanitizer was not at the right strength. Clean surfaces help stop germs from spreading to food.

More about cleaning or sanitizing problems
majorCode 4-601.11Food temperature

Official wording

(A) EQUIPMENT FOOD-CONTACT SURFACES and UTENSILS shall be clean to sight and touch. (Pf) (B) The FOOD-CONTACT SURFACES of cooking EQUIPMENT and pans shall be kept free of encrusted grease deposits and other soil accumulations. (C) NonFOOD-CONTACT SURFACES of EQUIPMENT shall be kept free of an accumulation of dust, dirt, FOOD residue, and other debris.

Inspector’s notes

Soiled

In plain English

Food was not kept cold enough, hot enough, cooled fast enough, or cooked or reheated to the right temperature. Bacteria grow quickly in the "danger zone" between 41°F and 135°F, which makes this one of the most important food-safety checks.

More about food kept at an unsafe temperature
criticalCode 3-501.16Food temperature

Official wording

Except during preparation, cooking, or cooling, or when time is used as the public health control POTENTIALLY HAZARDOUS FOOD (TIME/TEMPERATURE CONTROL FOR SAFETY FOOD) shall be maintained: (A) 135ºF or above, except that roasts properly cooked and cooled may be held at a temperature of 130ºF; or (P) (B) At 41ºF or less (P)

Inspector’s notes

Stored above 41 degrees F

In plain English

Food was not kept cold enough, hot enough, cooled fast enough, or cooked or reheated to the right temperature. Bacteria grow quickly in the "danger zone" between 41°F and 135°F, which makes this one of the most important food-safety checks.

More about food kept at an unsafe temperature

Official record from Detroit Health Department, Sep 26, 2024 · Original Source

Complaint

Sep 26, 2024

In compliance

7 recorded violations

criticalCode 3-501.16Food temperature

Official wording

Except during preparation, cooking, or cooling, or when time is used as the public health control POTENTIALLY HAZARDOUS FOOD (TIME/TEMPERATURE CONTROL FOR SAFETY FOOD) shall be maintained: (A) 135ºF or above, except that roasts properly cooked and cooled may be held at a temperature of 130ºF; or (P) (B) At 41ºF or less (P)

Inspector’s notes

Stored above 41 degrees F

In plain English

Food was not kept cold enough, hot enough, cooled fast enough, or cooked or reheated to the right temperature. Bacteria grow quickly in the "danger zone" between 41°F and 135°F, which makes this one of the most important food-safety checks.

More about food kept at an unsafe temperature
minorCode 6-501.12Cleaning and sanitizing

Official wording

(A) PHYSICAL FACILITIES shall be cleaned as often as necessary to keep them clean. (B) Except spill cleanup, cleaning shall be done during periods when the least amount of FOOD is exposed such as after closing.

Inspector’s notes

With accumulation of debris

In plain English

Dishes, equipment, or surfaces that touch food were not properly washed, rinsed, and sanitized, or sanitizer was not at the right strength. Clean surfaces help stop germs from spreading to food.

More about cleaning or sanitizing problems
majorCode 4-302.14Cleaning and sanitizing

Official wording

A test kit or other device that accurately measures the concentration in mg/L of SANITIZING solutions shall be provided. (Pf)

Inspector’s notes

Not provided

In plain English

Dishes, equipment, or surfaces that touch food were not properly washed, rinsed, and sanitized, or sanitizer was not at the right strength. Clean surfaces help stop germs from spreading to food.

More about cleaning or sanitizing problems
majorCode 4-601.11Food temperature

Official wording

(A) EQUIPMENT FOOD-CONTACT SURFACES and UTENSILS shall be clean to sight and touch. (Pf) (B) The FOOD-CONTACT SURFACES of cooking EQUIPMENT and pans shall be kept free of encrusted grease deposits and other soil accumulations. (C) NonFOOD-CONTACT SURFACES of EQUIPMENT shall be kept free of an accumulation of dust, dirt, FOOD residue, and other debris.

Inspector’s notes

Soiled

In plain English

Food was not kept cold enough, hot enough, cooled fast enough, or cooked or reheated to the right temperature. Bacteria grow quickly in the "danger zone" between 41°F and 135°F, which makes this one of the most important food-safety checks.

More about food kept at an unsafe temperature
criticalCode 3-501.19Food temperature

Official wording

If time only, rather than time in conjunction with temperature, is used as the public health control for a working supply of POTENTIALLY HAZARDOUS FOOD (TIME/TEMPERATURE CONTROL FOR SAFETY FOOD) before cooking, or for READY-TO-EAT, POTENTIALLY HAZARDOUS FOOD (TIME/TEMPERATURE CONTROL FOR SAFETY FOOD) that is displayed or held for service for immediate consumption: (1) Written procedures are required to be prepared in advance, maintained in the establishment, and made available to the REGULATORY AUTHORITY upon request.(Pf) (2) The FOOD shall be marked to indicate the time that is 4 hrs past the point in which food is removed from temperature control, or 6 hrs if the temperature is maintained below 70°F. (Pf) (3) Food in unmarked containers or in containers that exceed the time limit are to be discarded. (P)

Inspector’s notes

Without time control mark

In plain English

Food was not kept cold enough, hot enough, cooled fast enough, or cooked or reheated to the right temperature. Bacteria grow quickly in the "danger zone" between 41°F and 135°F, which makes this one of the most important food-safety checks.

More about food kept at an unsafe temperature
minorCode 4-501.11Equipment and utensils

Official wording

EQUIPMENT shall be maintained in a state of repair and condition that meets the requirements of the code.

Inspector’s notes

Broken

In plain English

Equipment, utensils, thermometers, cutting boards, or single-use items were not in good condition, not the right type, or not stored properly.

More about equipment or utensil issues
criticalCode 4-702.11Cleaning and sanitizing

Official wording

UTENSILS and FOOD-CONTACT SURFACES of EQUIPMENT shall be SANITIZED before use after cleaning. (P)

Inspector’s notes

Not sanitized

In plain English

Dishes, equipment, or surfaces that touch food were not properly washed, rinsed, and sanitized, or sanitizer was not at the right strength. Clean surfaces help stop germs from spreading to food.

More about cleaning or sanitizing problems

Official record from Detroit Health Department, Sep 26, 2024 · Original Source

Routine Inspection

Apr 12, 2024

Not in compliance

4 recorded violations

majorCode 4-302.14Cleaning and sanitizing

Official wording

A test kit or other device that accurately measures the concentration in mg/L of SANITIZING solutions shall be provided. (Pf)

Inspector’s notes

Not provided

In plain English

Dishes, equipment, or surfaces that touch food were not properly washed, rinsed, and sanitized, or sanitizer was not at the right strength. Clean surfaces help stop germs from spreading to food.

More about cleaning or sanitizing problems
majorCode 6-301.11Handwashing

Official wording

Each HANDWASHING SINK or group of 2 adjacent HANDWASHING SINKS shall be provided with a supply of hand cleaning liquid, powder, or bar soap. (Pf)

Inspector’s notes

Not provided

In plain English

Staff were not washing their hands when required, or a handwashing sink was blocked, missing soap or paper towels, or used for something else. Hands are one of the most common ways germs reach food.

More about handwashing problems
minorCode 4-204.112Food temperature

Official wording

(A) In a mechanically refrigerated or hot FOOD storage unit, the sensor of a TEMPERATURE MEASURING DEVICE shall be located to measure the air temperature in the warmest part of a mechanically refrigerated unit and in the coolest part of a hot FOOD storage unit. (B) Cold or hot holding EQUIPMENT used for POTENTIALLY HAZARDOUS FOOD shall be designed to include and shall be equipped with at least one integral or permanently affixed TEMPERATURE MEASURING DEVICE that is located to allow easy viewing of the device's temperature display (EXCEPT, heat lamps, cold plates, steam tables, or other equipment where it is not practical). (C) TEMPERATURE MEASURING DEVICES shall be designed to be easily readable. (D) FOOD TEMPERATURE MEASURING DEVICES and water TEMPERATURE MEASURING DEVICES on WAREWASHING machines shall have a numerical scale, printed record, or digital readout in increments no greater than 1C or 2F in the intended range of use. (Pf)

Inspector’s notes

Not provided

In plain English

Food was not kept cold enough, hot enough, cooled fast enough, or cooked or reheated to the right temperature. Bacteria grow quickly in the "danger zone" between 41°F and 135°F, which makes this one of the most important food-safety checks.

More about food kept at an unsafe temperature
criticalCode 3-302.11Food temperature

Official wording

(A) FOOD shall be protected from cross contamination by: (1) Except as specified in (1)(c) below, separating raw animal FOODS during storage, preparation, holding, and display from: (a) Raw READY-TO-EAT FOOD including other raw animal FOOD such as FISH for sushi or MOLLUSCAN SHELLFISH, or other raw READY-TO-EAT FOOD such as fruits and vegetables,(P) and (b) Cooked READY-TO-EAT FOOD; (P) (c) Frozen, commercially processed and packaged raw animal FOOD may be stored or displayed with or above frozen, commercially processed and packaged, ready-to-eat food. (2) Except when combined as ingredients, separating types of raw animal FOODS from each other such as beef, FISH, lamb, pork, and POULTRY during storage, preparation, holding, and display by: (a) Using separate EQUIPMENT for each type, (P) or (b) Arranging each type of FOOD in EQUIPMENT so that cross contamination of one type with another is prevented, (P) and (c) Preparing each type of FOOD at different times or in separate areas; (P)

Inspector’s notes

Not covered

In plain English

Food was not kept cold enough, hot enough, cooled fast enough, or cooked or reheated to the right temperature. Bacteria grow quickly in the "danger zone" between 41°F and 135°F, which makes this one of the most important food-safety checks.

More about food kept at an unsafe temperature

Official record from Detroit Health Department, Apr 12, 2024 · Original Source

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