Elementary and secondary schools · California

Gratts Primary Center

Name: Gratts Primary Center Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Los Angeles, CA · ~53 workers · 5 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

F
Failing Safety Record: 6.8
Avg TCR: 1.4
Industry avg: 0
Fatalities

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The verdict

Gratts Primary Center runs at 484% of its industry's injury rate - far more dangerous than the typical Elementary and secondary schools workplace, earning a grade F.

Gratts Primary Center: 6.8 TCR = 484% of Elementary and secondary schools BLS 1.4 · 5y Form 300A (see methodology below)

Gratts Primary Center safety composite

Gratts Primary Center scores strongest on dart rate (safer than 79% of same-industry peers) and weakest on total case rate (tcr) (safer than 22%), 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).

49/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): F 6.77 per 100 workers

Safer than 22% of industry peers
DART rate: B 0 per 100 workers

Safer than 79% of industry peers
Fatalities: D 0

Safer than 50% 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

−6.8

2019→2023

Gratts Primary Center injury rate improved

Gratts Primary Center's TCR fell 6.8 from 10.3 in 2019 to 3.5 in 2023. Peak filing year was 2022 at 10.8 TCR. In 2023, DART was 0× this establishment's average TCR (severity share of cases).

2019=10.3 · 2020=4.6 · 2021=4.7 · 2022=10.8 · 2023=3.5

OSHA ITA Form 300A scorecard

Establishment book 611110 · Los Angeles, CA ABOVE-IND · SMALL

Grade F · TCR 6.8 · 484% of ind

DART 0.0 DART
RANK #30/63
PHOTO Stayton Intermediate…
BOOK 5y book
INJ 6 inj
SIZE ~53 FTE

Nearest TCR peer: Stayton Intermediate/Middle School (0.0 TCR gap)

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This site

6.8
Stayton Interm

6.8
Bus Garage

6.8
Stone-Robinson

6.8
Park Brook Ele

6.8

What this shows Gratts Primary Center averages 6.8 TCR (484% of the Elementary and secondary schools BLS benchmark).

Gratts Primary Center TCR series: 2019=10.3 · 2020=4.6 · 2021=4.7 · 2022=10.8 · 2023=3.5 · BLS 1.4

Where Gratts Primary Center falls in its industry

3,374 Elementary and secondary schoo establishments

Safer than 22% of graded establishments in this industry, whose median TCR is 3.8.

Grade F

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #30 safest of 63 Elementary and secondary schoo employers in California.

Gratts Primary Center (53 employees, TCR 6.8) among 29 same-industry peers, split at the industry median of 76 employees and a TCR of 3.8

Gratts Primary Center has fewer employees than the Elementary and secondary schools median and a higher injury rate than the industry's median TCR of 3.8. 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	3.5	0.0	2	0
2022	10.8	5.4	2	0
2021	4.7	4.7	1	0
2020	4.6	0.0	0	1
2019	10.3	5.1	1	1

OSHA ITA peer cross-reference

Establishment peer ledger

611110 · CA · Los Angeles

3,374 Elementary and secondary schools employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 2,064 employers in Los Angeles, 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	Stayton Intermediate/Middle School	STAYTON, OR	6.8 TCR
NAICS-TCR	Bus Garage	CENTRALIA, IL	6.8 TCR
NAICS-TCR	Stone-Robinson Elementary School	CHARLOTTESVILLE, VA	6.8 TCR
NAICS-TCR	Park Brook Elementary School	MINNEAPOLIS, MN	6.8 TCR
STATE-SIZE	P-R Farms	CLOVIS	53 FTE
STATE-SIZE	LRC LABOR SERVICES INC	PORTERVILLE	53 FTE
STATE-SIZE	Acemi Nursery	KERMAN	53 FTE
STATE-SIZE	Ball Tagawa Growers	ARROYO GRANDE	53 FTE
CITY-NEAR	Live Nation Worldwide, Inc.	Los Angeles	50,317 FTE
CITY-NEAR	UC Los Angeles	Los Angeles	40,333 FTE
CITY-NEAR	LADWP	Los Angeles	11,717 FTE
CITY-NEAR	Los Angeles Department of Water and Power	Los Angeles	10,346 FTE
NAT-TCR	Mondelez Norcross	Norcross, GA	6.8 TCR
NAT-TCR	Walt Disney Parks and Resorts U.S., Inc.	Lake Buena Vista, FL	6.8 TCR
NAT-TCR	Functional Coatings LLC Seabrook Facility	Seabrook, NH	6.8 TCR
NAT-TCR	Youth & Family 210 E. 600 So.	Salt Lake City, UT	6.8 TCR
NAT-SIZE	Bailey Leasing, Inc.	Spring Grove, PA	53 FTE
NAT-SIZE	Pan-O-Gold Baking Company-Plymouth, MN	Plymouth, MN	53 FTE
NAT-SIZE	WhidbeyHealth EMS	Coupeville, WA	53 FTE
NAT-SIZE	Piston Automotive	Van Buren Township, MI	53 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. 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.