What is ON The Fly's health inspection score?

ON The Fly has a SafeDine safety score of 69 out of 100 (Grade C). This score is calculated from official government health inspection data, factoring in violation severity, recency, and trends.

When was ON The Fly last inspected?

ON The Fly was last inspected on May 20, 2026. SafeDine tracks official health department inspections and updates scores automatically.

How many health violations does ON The Fly have?

ON The Fly has 9 total violations across 3 inspections on record. Violations are categorized by severity: high priority, intermediate, and basic.

Is ON The Fly safe to eat at?

ON The Fly has a safety score of 69/100, which suggests room for improvement. Review the detailed inspection history on SafeDine for more information.

Official Health Record

ON The Fly

Name: ON The Fly
Address: 17222 WARREN AVE E, Detroit, 48224
Rating: 69

17222 WARREN AVE E, Detroit

Last Inspected: 5/20/2026

▼Declining

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0Fair

Cornerstone Village

Ranked #39 of 105 in Cornerstone Village

Declining

3 inspections

Last: May 20, 2026

high confidence

Directions Order

Inspections

33%

Clean Rate

Avg Violations

1 month ago

Last Inspected

Top Concerns

Most common issues from recent inspections

Cross-contaminationHigh Priority

Raw and cooked foods not properly separated

Temperature controlHigh Priority

Food not kept at safe temperatures — risk of bacterial growth

Sanitation

Equipment or surfaces not properly cleaned/sanitized

Pest issues

Evidence of pests found during inspection

Score Analysis

How the SafeDine score is calculated

Live Data Feed

Starting Score

100

Total Deductions

-34

Final Score

Impact Breakdown

High Priority

-0 pts

Direct health hazards • 10 pts each

Intermediate

-10 pts

Potential hazards • 5 pts each

Basic

-2 pts

Best practices • 2 pts each

Inspection Timeline

-11 pts

Latest

100% weight

2nd

60% weight

100

3rd

30% weight

Real-time Score: 66/100 — This score includes today's freshness penalty and may differ slightly from the displayed score (69/100) which is computed during our regular data sync.

How scoring works: Every restaurant starts at 100 points. Points are deducted for violations found during inspections.

Recent inspections are weighted more heavily. High priority violations (direct health hazards) have the greatest impact.

Location

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17222 WARREN AVE E, Detroit, MI 48224

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Violation Timeline

Apr 2025

1 inspections

Apr

Dec 2025

1 inspections

2 high priority

1 intermediate

1 basic

May 2026

1 inspections

1 high priority

3 intermediate

1 basic

May

Inspection History

3 records on file

3 Routine Inspection

May 26

Routine Inspection InspectionLatest

1 High3 Med1 Basic

5 total1 risk factor

68/100inspection score

−27 pts

High Priority (1)

−10 pts

3-302.11(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 Risk Factor−10

Intermediate (3)

−15 pts

3-501.17(A) READY-TO-EAT, POTENTIALLY HAZARDOUS FOOD (TIME/TEMPERATURE CONTROL FOR SAFETY FOOD) prepared and held refrigerated for more than 24 hours in a FOOD ESTABLISHMENT shall be clearly marked at the time of preparation to indicate the date or day by which the FOOD shall be consumed. (Pf) (B) A container of refrigerated, commercially prepared READY-TO-EAT POTENTIALLY HAZARDOUS FOOD (TIME/TEMPERATURE CONTROL FOR SAFETY FOOD) shall be clearly marked, at the time the original container is opened −5
3-603.11If an animal FOOD such as beef, EGGS, FISH, lamb, milk, pork, POULTRY, or shellfish is served or sold raw, undercooked, or without otherwise being processed to eliminate pathogens, either in a READY-TO-EAT form or as an ingredient in another READY-TO-EAT FOOD, the PERMIT HOLDER shall inform CONSUMERS of the significantly increased RISK of consuming such FOODS, by using menu advisories, brochures, lable statements, table tents, placards, or other effective written means. (Pf) FOOD LAW SEC 6149 .−5
4-601.11(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. −5

Basic (1)

−2 pts

6-202.15Outer openings of a FOOD ESTABLISHMENT shall be protected against the entry of insects and rodents. Unless otherwise allowed by law. −2

Base deductions−27 pts

Risk factor bonus (1× +5)−5 pts

Dec 25

Routine Inspection Inspection

2 High1 Med1 Basic

4 total2 risk factors

63/100inspection score

−27 pts

High Priority (2)

−20 pts

3-501.16Except 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) Risk Factor−10
3-302.11(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 Risk Factor−10

Intermediate (1)

−5 pts

3-501.17(A) READY-TO-EAT, POTENTIALLY HAZARDOUS FOOD (TIME/TEMPERATURE CONTROL FOR SAFETY FOOD) prepared and held refrigerated for more than 24 hours in a FOOD ESTABLISHMENT shall be clearly marked at the time of preparation to indicate the date or day by which the FOOD shall be consumed. (Pf) (B) A container of refrigerated, commercially prepared READY-TO-EAT POTENTIALLY HAZARDOUS FOOD (TIME/TEMPERATURE CONTROL FOR SAFETY FOOD) shall be clearly marked, at the time the original container is opened −5

Basic (1)

−2 pts

4-602.12(A) The FOOD-CONTACT SURFACES of cooking and baking EQUIPMENT shall be cleaned at least every 24 hours. This section does not apply to hot oil cooking and filtering EQUIPMENT if it is cleaned as specified in Subparagraph 4-602.11(D)(6). (B) The cavities and door seals of microwave ovens shall be cleaned at least every 24 hours by using the manufacturer's recommended cleaning procedure.−2

Base deductions−27 pts

Risk factor bonus (2× +5)−10 pts

Apr 25

Routine Inspection InspectionClean

No violations

100/100inspection score

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Community Safety Reports

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Data source: Detroit Health Dept · Official government inspection records

Grading System

85 – 100
Excellent
70 – 84
Good
Below 70
Fair

About SafeDine Scores

Scores are calculated using official government inspection data. High Priority violations (direct health hazards) have the greatest impact, followed by Intermediate and Basic violations. Community reviews can adjust the score by up to 5 points when 3+ reviews are submitted.

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