Mental health hospitals · California

College Hospital Costa Mesa

Costa Mesa, CA · ~485 workers · 7 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
5.9
Avg TCR
3.8
Industry avg
0
Fatalities
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The verdict

College Hospital Costa Mesa runs at 156% of its industry's injury rate - more dangerous than the typical Mental health hospitals workplace, earning a grade D.

College Hospital Costa Mesa: 5.9 TCR = 156% of Mental health hospitals BLS 3.8 · 7y Form 300A (see methodology below)

College Hospital Costa Mesa safety composite

College Hospital Costa Mesa scores strongest on dart rate (safer than 77% of same-industry peers) and weakest on fatalities (safer than 51%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).

C

63/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 5.91 per 100 workers

Safer than 58% of industry peers

DART rate
B 1.54 per 100 workers

Safer than 77% of industry peers

Fatalities
D 0

Safer than 51% of industry peers

Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).

Rising injury rate

College Hospital Costa Mesa: 3.0 → 4.1 TCR

Peak year 2021 @ 11.4 TCR · DART/TCR 0.26× in 2024

College Hospital Costa Mesa's TCR rose 1.1 from 3.0 in 2017 to 4.1 in 2024. Peak filing year was 2021 at 11.4 TCR. In 2024, DART was 0.26× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 622210 · Costa Mesa, CA ABOVE-IND · MID

Grade D · TCR 5.9 · 156% of ind

  • DART 1.5 DART
  • RANK #31/79
  • PHOTO Restpadd Health Corp
  • BOOK 7y book
  • INJ 135 inj
  • SIZE ~485 FTE

Nearest TCR peer: Restpadd Health Corp (0.0 TCR gap)

Read with this employer → · Industry book → · California employers → · Look up another →

College Hospital Costa Mesa in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows College Hospital Costa Mesa averages 5.9 TCR (156% of the Mental health hospitals BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

College Hospital Costa Mesa TCR series: 2017=3 · 2018=4.2 · 2019=5.8 · 2021=11.4 · 2022=6.8 · 2023=6.1 · 2024=4.1 · BLS 3.8

Where College Hospital Costa Mesa falls in its industry

872 Mental health hospitals establishments

Safer than 58% of graded establishments in this industry, whose median TCR is 6.7.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #31 safest of 79 Mental health hospitals employers in California.

College Hospital Costa Mesa (485 employees, TCR 5.9) among 29 same-industry peers, split at the industry median of 200 employees and a TCR of 6.7 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 05001,0001,5002,0002,500 0102030 Average employees Total Case Rate College Hospital Costa Mesa
College Hospital Costa Mesa (485 employees, TCR 5.9) among 29 same-industry peers, split at the industry median of 200 employees and a TCR of 6.7

College Hospital Costa Mesa has more employees than the Mental health hospitals median and a lower injury rate than the industry's median TCR of 6.7. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.

Year-by-Year Safety Data

Year TCR DART Injuries Illnesses Fatalities
2024 4.1 1.5 16 0 0
2023 6.1 2.3 21 0 0
2022 6.8 3.8 25 0 0
2021 11.4 6.0 29 11 0
2019 5.8 2.3 20 0 0
2018 4.2 1.2 14 0 0
2017 3.0 0.0 10 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

622210 · CA · Costa Mesa

872 Mental health hospitals employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 185 employers in Costa Mesa, CA · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR Restpadd Health Corp 5.9 TCR
NAICS-TCR 2576-041 5.9 TCR
NAICS-TCR 2576-646 5.9 TCR
NAICS-TCR 4653-Atrium Health Behavioral Health - Davidson (4653) 5.9 TCR
STATE-SIZE JAVIER JACOBO 485 FTE
STATE-SIZE Golden State Foods 485 FTE
STATE-SIZE WM 1554 485 FTE
STATE-SIZE 5134 485 FTE
CITY-NEAR PACIFIC AMPHITHEATER 863 FTE
CITY-NEAR OC Fair & Event Center 861 FTE
CITY-NEAR City of Costa Mesa 670 FTE
CITY-NEAR PACWEST Security Services 567 FTE
NAT-TCR Janus IN 5.9 TCR
NAT-TCR 810 - Purple Cow Creamery 5.9 TCR
NAT-TCR Royal Sea Cliff 5.9 TCR
NAT-TCR Rivergate Terrace 5.9 TCR
NAT-SIZE MAU @ Kimberly Clark Beech Island 485 FTE
NAT-SIZE D/B/A San Antonio Marriott Rivercenter. 485 FTE
NAT-SIZE ABB Senatobia 485 FTE
NAT-SIZE Gulfstream Dallas 485 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2024, 2023, 2022, 2021, 2019, 2018, 2017. This is publicly available government data - not a legal determination of workplace conditions.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.