Mental health facilities, residential · California

Alsana-Southern California

Name: Alsana-Southern California Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Thousand Oaks, CA · ~179 workers · 4 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

A
Excellent Safety Record: 0.8
Avg TCR: 3.8
Industry avg: 0
Fatalities

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The verdict

Alsana-Southern California runs at 21% of its industry's injury rate - far safer than the typical Mental health facilities, residential workplace, earning a grade A.

Alsana-Southern California: 0.8 TCR = 21% of Mental health facilities, residential BLS 3.8 · 4y Form 300A (see methodology below)

Alsana-Southern California safety composite

Alsana-Southern California scores strongest on total case rate (tcr) (safer than 94% 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).

70/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): A 0.8 per 100 workers

Safer than 94% of industry peers
DART rate: C 0.36 per 100 workers

Safer than 57% 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

Alsana-Southern California: 0.0 → 0.4 TCR

Peak year 2021 @ 2.2 TCR · DART/TCR 0.45× in 2022

Alsana-Southern California's TCR rose 0.4 from 0.0 in 2019 to 0.4 in 2022. Peak filing year was 2021 at 2.2 TCR. In 2022, DART was 0.45× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 623220 · Thousand Oaks, CA AT/BELOW-IND · MID

Grade A · TCR 0.8 · 21% of ind

DART 0.4 DART
RANK #12/177
PHOTO Healing Transitions …
BOOK 4y book
INJ 5 inj
SIZE ~179 FTE

Nearest TCR peer: Healing Transitions Men's Campus (0.0 TCR gap)

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

This site

0.8
Healing Transi

0.8
Home Office

0.8
Uplift Family

0.8
The Well NE -

0.8

What this shows Alsana-Southern California averages 0.8 TCR (21% of the Mental health facilities, residential BLS benchmark).

Alsana-Southern California TCR series: 2019=0 · 2020=0.7 · 2021=2.2 · 2022=0.4 · BLS 3.8

Where Alsana-Southern California falls in its industry

1,165 Mental health facilities, resi establishments

Safer than 94% of graded establishments in this industry, whose median TCR is 4.7.

Grade A

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #12 safest of 177 Mental health facilities, resi employers in California.

Alsana-Southern California (179 employees, TCR 0.8) among 29 same-industry peers, split at the industry median of 55 employees and a TCR of 4.7

Alsana-Southern California has more employees than the Mental health facilities, residential 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
2022	0.4	0.4	1
2021	2.2	1.5	3
2020	0.7	0.0	1
2019	0.0	0.0	0

OSHA ITA peer cross-reference

Establishment peer ledger

623220 · CA · Thousand Oaks

1,165 Mental health facilities, residential employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 143 employers in Thousand Oaks, CA · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	Healing Transitions Men's Campus	RALEIGH, NC	0.8 TCR
NAICS-TCR	Home Office	RANCHO CORDOVA, CA	0.8 TCR
NAICS-TCR	Uplift Family Services - 815 N El Centro Ave - Hollygrove	LOS ANGELES, CA	0.8 TCR
NAICS-TCR	The Well NE - Men's Dual Disorder Residential	NORFOLK, NE	0.8 TCR
STATE-SIZE	Beach Cities Const/Fiel Ser - Bld: 5360 - 01	SAN DIEGO	179 FTE
STATE-SIZE	Inland Engineering Services	CORONA	179 FTE
STATE-SIZE	Sunwest Electric	ANAHIEM	179 FTE
STATE-SIZE	Westech Systems, LLC	CLOVIS	179 FTE
CITY-NEAR	Amgen Inc. (Thousand Oaks, CA)	Thousand Oaks	5,792 FTE
CITY-NEAR	Amgen USA (Sales - Flex workers)	Thousand Oaks	2,803 FTE
CITY-NEAR	California Department of Transportation Facility 472	Thousand Oaks	2,621 FTE
CITY-NEAR	Los Robles Hospital and Medical Center	Thousand Oaks	1,651 FTE
NAT-TCR	Stryker	Mahwah, NJ	0.8 TCR
NAT-TCR	EMJ Corporation	Chattanooga, TN	0.8 TCR
NAT-TCR	Kauffman Engineering, LLC - HOP	Hopkinsville, KY	0.8 TCR
NAT-TCR	Central Oklahoma	Okarche, OK	0.8 TCR
NAT-SIZE	ISD 742 Tech High School	St. Cloud, MN	179 FTE
NAT-SIZE	Manheim North Carolina	Kenly, NC	179 FTE
NAT-SIZE	6711 Lexington	Lexington, NC	179 FTE
NAT-SIZE	Bonded Services Corporation	Erie, PA	179 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: 2022, 2021, 2020, 2019. 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.