Nursery with tree production (except for reforestation) · California

Miramar

San Diego, CA · ~81 workers · 7 years of OSHA Injury Tracking Application data.

C
Average Safety Record
4.4
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

Miramar runs at 97% of its industry's injury rate - about level with the typical Nursery with tree production (except for reforestation) workplace, earning a grade C.

Miramar: 4.4 TCR = 97% of Nursery with tree production (except for reforestation) BLS 4.5 · 7y Form 300A (see methodology below)

Miramar safety composite

Miramar scores strongest on total case rate (tcr) (safer than 57% of same-industry peers) and weakest on dart rate (safer than 20%), 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).

D

43/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 4.37 per 100 workers

Safer than 57% of industry peers

DART rate
F 5.02 per 100 workers

Safer than 20% 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

Miramar: 2.9 → 5.0 TCR

Peak year 2018 @ 7.5 TCR · DART/TCR 1.15× in 2024

Miramar's TCR rose 2.1 from 2.9 in 2017 to 5.0 in 2024. Peak filing year was 2018 at 7.5 TCR. In 2024, DART was 1.15× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 111421 · San Diego, CA AT/BELOW-IND · SMALL

Grade C · TCR 4.4 · 97% of ind

  • DART 5.0 DART
  • RANK #41/120
  • PHOTO Glen Flora
  • BOOK 7y book
  • INJ 20 inj
  • SIZE ~81 FTE

Nearest TCR peer: Glen Flora (0.0 TCR gap)

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

Miramar in the TCR neighbourhood

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

TCR

What this shows Miramar averages 4.4 TCR (97% of the Nursery with tree production (except for reforestation) BLS benchmark).

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

Miramar TCR series: 2017=2.9 · 2018=7.5 · 2020=2.8 · 2021=5.1 · 2022=0 · 2023=7.2 · 2024=5 · BLS 4.5

Where Miramar falls in its industry

386 Nursery with tree production ( establishments

Safer than 57% of graded establishments in this industry, whose median TCR is 4.9.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #41 safest of 120 Nursery with tree production ( employers in California.

Miramar (81 employees, TCR 4.4) among 29 same-industry peers, split at the industry median of 52 employees and a TCR of 4.9 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 0200400600 0510152025 Average employees Total Case Rate Miramar
Miramar (81 employees, TCR 4.4) among 29 same-industry peers, split at the industry median of 52 employees and a TCR of 4.9

Miramar has more employees than the Nursery with tree production (except for median and a lower injury rate than the industry's median TCR of 4.9. 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 5.0 5.0 4 0 0
2023 7.2 4.8 3 3 0
2022 0.0 0.0 0 0 0
2021 5.1 2.0 5 0 0
2020 2.8 2.8 3 0 0
2018 7.5 7.5 4 0 0
2017 2.9 2.9 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

111421 · CA · San Diego

386 Nursery with tree production (except for reforestation) employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 1,979 employers in San Diego, 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 Glen Flora 4.4 TCR
NAICS-TCR Acorn Farms - Zanesville 4.4 TCR
NAICS-TCR Green View Nursery Inc. 4.4 TCR
NAICS-TCR Piru 4.4 TCR
STATE-SIZE Allied Potato Inc. 81 FTE
STATE-SIZE STS Ranch LLC 81 FTE
STATE-SIZE C. R CRAIN AND SONS, INC 81 FTE
STATE-SIZE Bidart Dairy II LLC 81 FTE
CITY-NEAR UC San Diego Health 9,310 FTE
CITY-NEAR General Atomics 8,108 FTE
CITY-NEAR Health Human Services Agency 6,080 FTE
CITY-NEAR National University 4,955 FTE
NAT-TCR 070-PL001 4.4 TCR
NAT-TCR Revcor, Inc. 4.4 TCR
NAT-TCR Volkert Precision Technologies Inc 4.4 TCR
NAT-TCR USXpress 4.4 TCR
NAT-SIZE Grant Power Opco LLC 81 FTE
NAT-SIZE A3 Logistics 81 FTE
NAT-SIZE Blue Sky Express 81 FTE
NAT-SIZE CR Meyer - Byron 81 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, 2020, 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.