School Processing Food Facility · San Diego County, CA

Twin Oaks High School

158 Cassou Rd

Last inspected Sep 3, 2026 · View Map ↗ · Compare ↗

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A Grade

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SteadyThe last two inspections recorded a similar number of violations. Review the dated records below.

Quick Answers

When was Twin Oaks High School last inspected?: The most recent inspection on record was on Sep 3, 2026. The result listed by County of San Diego Department of Environmental Health and Quality was “Grade A” (official score 100).
Were any violations recorded at the last inspection?: No. No violations were recorded at the most recent inspection.
How many inspections are on record?: 8 inspections on record, from Feb 15, 2023 to Sep 3, 2026.
Has Twin Oaks High School ever been closed by the health department?: No closure appears in the 8 inspection records we hold for this business. The earliest is dated Feb 15, 2023.

The Full Inspection History

8 inspections

Routine

Sep 3, 2026

A Grade

Official score: 100 · Understand This Area’s Scale

0 recorded violations

No violations recorded in this inspection.

Official record from County of San Diego Department of Environmental Health and Quality, Sep 3, 2026 · Original Source

Routine

Feb 6, 2026

A Grade

Official score: 100 · Understand This Area’s Scale

0 recorded violations

No violations recorded in this inspection.

Official record from County of San Diego Department of Environmental Health and Quality, Feb 6, 2026 · Original Source

Routine

Sep 8, 2025

A Grade

Official score: 99 · Understand This Area’s Scale

1 recorded violation

minorCode 41Water, plumbing, and sewage

Official Wording

Plumbing -proper backflow devices

In Plain English

The business had issues with hot or cold running water, plumbing, drains, backflow prevention, or sewage disposal. Some of these, like no hot water, can force a temporary closure until fixed.

More about water, plumbing, or sewage problems

Official record from County of San Diego Department of Environmental Health and Quality, Sep 8, 2025 · Original Source

Routine