Ambulance services, air or ground · California

Mt. Shasta Ambulance Service, Inc.

Name: Mt. Shasta Ambulance Service, Inc. Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Mount Shasta, CA · ~34 workers · 7 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

F
Failing Safety Record: 13.2
Avg TCR: 3.8
Industry avg: 0
Fatalities

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The verdict

Mt. Shasta Ambulance Service, Inc. runs at 348% of its industry's injury rate - far more dangerous than the typical Ambulance services, air or ground workplace, earning a grade F.

Mt. Shasta Ambulance Service, Inc.: 13.2 TCR = 348% of Ambulance services, air or ground BLS 3.8 · 7y Form 300A (see methodology below)

Mt. Shasta Ambulance Service, Inc. safety composite

Mt. Shasta Ambulance Service, Inc. scores strongest on dart rate (safer than 66% of same-industry peers) and weakest on total case rate (tcr) (safer than 25%), 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).

46/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): F 13.23 per 100 workers

Safer than 25% of industry peers
DART rate: C 2.48 per 100 workers

Safer than 66% 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%).

TCR Δ

−3.4

2017→2023

Mt. Shasta Ambulance Service, Inc. injury rate improved

Mt. Shasta Ambulance Service, Inc.'s TCR fell 3.4 from 8.3 in 2017 to 5.0 in 2023. Peak filing year was 2020 at 27.8 TCR. In 2023, DART was 0.19× this establishment's average TCR (severity share of cases).

2017=8.3 · 2018=23.0 · 2019=16.2 · 2020=27.8 · 2021=9.9 · 2022=2.5 · 2023=5.0

OSHA ITA Form 300A scorecard

Establishment book 621910 · Mount Shasta, CA ABOVE-IND · SMALL

Grade F · TCR 13.2 · 348% of ind

DART 2.5 DART
RANK #69/87
PHOTO Volunteer Medical Se…
BOOK 7y book
INJ 20 inj
SIZE ~34 FTE

Nearest TCR peer: Volunteer Medical Service Corp (0.0 TCR gap)

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

Eastern Area P

13.3
Central EMS

13.3
This site

13.2
Volunteer Medi

13.2
Placer County

13.2

What this shows Mt. Shasta Ambulance Service, Inc. averages 13.2 TCR (348% of the Ambulance services, air or ground BLS benchmark).

Mt. Shasta Ambulance Service, Inc. TCR series: 2017=8.3 · 2018=23 · 2019=16.2 · 2020=27.8 · 2021=9.9 · 2022=2.5 · 2023=5 · BLS 3.8

Where Mt. Shasta Ambulance Service, Inc. falls in its industry

976 Ambulance services, air or gro establishments

Safer than 25% of graded establishments in this industry, whose median TCR is 8.3.

Grade F

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #69 safest of 87 Ambulance services, air or gro employers in California.

Mt. Shasta Ambulance Service, Inc. (34 employees, TCR 13.2) among 29 same-industry peers, split at the industry median of 72 employees and a TCR of 8.3

Mt. Shasta Ambulance Service, Inc. has fewer employees than the Ambulance services, air or ground median and a higher injury rate than the industry's median TCR of 8.3. 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
2023	5.0	2.5	2	0
2022	2.5	0.0	1	0
2021	9.9	2.5	4	0
2020	27.8	12.6	1	10
2019	16.2	4.6	5	2
2018	23.0	2.5	5	4
2017	8.3	5.6	2	1

OSHA ITA peer cross-reference

Establishment peer ledger

621910 · CA · Mount Shasta

976 Ambulance services, air or ground employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 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	Volunteer Medical Service Corp	LANSDALE, PA	13.2 TCR
NAICS-TCR	Placer County Operations	ROCKLIN, CA	13.2 TCR
NAICS-TCR	Eastern Area Prehospital Services	TURTLE CREEK, PA	13.3 TCR
NAICS-TCR	Central EMS	ROSWELL, GA	13.3 TCR
STATE-SIZE	Ardent Mills Yuba City	YUBA CITY	34 FTE
STATE-SIZE	Filice Farms, L.P.	HOLLISTER	34 FTE
STATE-SIZE	Alexander Ranch, Inc.	CARPINTERIA	34 FTE
STATE-SIZE	MFarms	FELICITY	34 FTE
CITY-NEAR	Berryvale, inc.	Mount Shasta	56 FTE
NAT-TCR	Marshall Public School	Marshall, MN	13.2 TCR
NAT-TCR	William Penn Healthcare and Rehabilitation Center	Lewistown, PA	13.2 TCR
NAT-TCR	Cascades at Orchard Park	Orem, UT	13.2 TCR
NAT-TCR	Vallia Foods LLC	Jefferson, WI	13.2 TCR
NAT-SIZE	Parks Department (Location)	Wenatchee, WA	34 FTE
NAT-SIZE	Mi-Tech Services, Inc. - Fond du Lac	Fond Du Lac, WI	34 FTE
NAT-SIZE	Chameleon Color Cards, Ltd.	Lockport, NY	34 FTE
NAT-SIZE	T/J Fabricators, Inc.	Addison, IL	34 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: 2023, 2022, 2021, 2020, 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.