Residential Mental Health and Substance Abuse Facilities · California

03-065 San Bernardino Arc

San Bernardino, CA · ~122 workers · 2 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.8
Avg TCR
3.8
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

03-065 San Bernardino Arc runs at 48% of its industry's injury rate - far safer than the typical Residential Mental Health and Substance Abuse Facilities workplace, earning a grade A.

03-065 San Bernardino Arc: 1.8 TCR = 48% of Residential Mental Health and Substance Abuse Facilities BLS 3.8 · 2y Form 300A (see methodology below)

03-065 San Bernardino Arc safety composite

03-065 San Bernardino Arc scores strongest on total case rate (tcr) (safer than 82% of same-industry peers) and weakest on dart rate (safer than 40%), 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

60/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 1.83 per 100 workers

Safer than 82% of industry peers

DART rate
D 2.63 per 100 workers

Safer than 40% 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

03-065 San Bernardino Arc: 1.0 → 2.6 TCR

Peak year 2024 @ 2.6 TCR · DART/TCR 1.44× in 2024

03-065 San Bernardino Arc's TCR rose 1.6 from 1.0 in 2023 to 2.6 in 2024. In 2024, DART was 1.44× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 623220 · San Bernardino, CA AT/BELOW-IND · MID

Grade A · TCR 1.8 · 48% of ind

  • DART 2.6 DART
  • RANK #34/177
  • PHOTO National Therapeutic…
  • BOOK 2y book
  • INJ 2 inj
  • SIZE ~122 FTE

Nearest TCR peer: National Therapeutic Services (0.0 TCR gap)

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

03-065 San Bernardino Arc in the TCR neighbourhood

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

TCR

What this shows 03-065 San Bernardino Arc averages 1.8 TCR (48% of the Residential Mental Health and Substance Abuse Facilities BLS benchmark).

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

03-065 San Bernardino Arc TCR series: 2023=1 · 2024=2.6 · BLS 3.8

Where 03-065 San Bernardino Arc falls in its industry

1,165 Residential Mental Health and establishments

Safer than 82% of graded establishments in this industry, whose median TCR is 4.7.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #34 safest of 177 Residential Mental Health and employers in California.

03-065 San Bernardino Arc (122 employees, TCR 1.8) among 29 same-industry peers, split at the industry median of 55 employees and a TCR of 4.7 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 0200400600800 0510152025 Average employees Total Case Rate 03-065 San Bernardino Arc
03-065 San Bernardino Arc (122 employees, TCR 1.8) among 29 same-industry peers, split at the industry median of 55 employees and a TCR of 4.7

03-065 San Bernardino Arc has more employees than the Residential Mental Health and Substance median and a lower injury rate than the industry's median TCR of 4.7. 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 2.6 2.6 1 0 0
2023 1.0 1.0 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

623220 · CA · San Bernardino

1,165 Residential Mental Health and Substance Abuse Facilities employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 332 employers in San Bernardino, 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 National Therapeutic Services 1.8 TCR
NAICS-TCR Forensics Mental Health Program - North Campus 1.8 TCR
NAICS-TCR MCCA - Danbury 1.8 TCR
NAICS-TCR Main 1.9 TCR
STATE-SIZE Chase Ranch 122 FTE
STATE-SIZE Construction 122 FTE
STATE-SIZE McGrath Ranch 122 FTE
STATE-SIZE Sran Ag ll 122 FTE
CITY-NEAR Sheriff Department 3,321 FTE
CITY-NEAR North America Fulfillment Centers (FCs) : ONT2 2,856 FTE
CITY-NEAR Transitional Assistance Department 2,824 FTE
CITY-NEAR Amazon Transportation Services : ONT5 2,475 FTE
NAT-TCR STR0599 1.8 TCR
NAT-TCR Latrobe Hospital 1.8 TCR
NAT-TCR Champion Painting Specialty Services Corp. 1.8 TCR
NAT-TCR 18 Columbus, OH 1.8 TCR
NAT-SIZE Ho-Fcs-Houston Office 122 FTE
NAT-SIZE Jushi 122 FTE
NAT-SIZE Valley Mechanical 122 FTE
NAT-SIZE South Ridge School 122 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. 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.