Employer · California

Mira Loma, CA - Parkhurst St

Mira Loma, CA · ~37 workers · 4 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.6
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

Mira Loma, CA - Parkhurst St runs at 13% of its industry's injury rate - far safer than the typical industry workplace, earning a grade A.

Mira Loma, CA - Parkhurst St: 0.6 TCR = 13% of industry BLS 4.5 · 4y Form 300A (see methodology below)

Mira Loma, CA - Parkhurst St safety composite

Mira Loma, CA - Parkhurst St scores strongest on total case rate (tcr) (safer than 96% of same-industry peers) and weakest on dart rate (safer than 46%), 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

68/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0.59 per 100 workers

Safer than 96% of industry peers

DART rate
D 2.35 per 100 workers

Safer than 46% of industry peers

Fatalities
D 0

Safer than 53% 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

Mira Loma, CA - Parkhurst St: 0.0 → 2.4 TCR

Peak year 2024 @ 2.4 TCR · DART/TCR 3.98× in 2024

Mira Loma, CA - Parkhurst St's TCR rose 2.4 from 0.0 in 2021 to 2.4 in 2024. In 2024, DART was 3.98× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 484121 · Mira Loma, CA AT/BELOW-IND · SMALL

Grade A · TCR 0.6 · 13% of ind

  • DART 2.4 DART
  • RANK #13/218
  • PHOTO Jackson, MS - Boling…
  • BOOK 4y book
  • INJ 1 inj
  • SIZE ~37 FTE

Nearest TCR peer: Jackson, MS - Boling Street (0.0 TCR gap)

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

Mira Loma, CA - Parkhurst St in the TCR neighbourhood

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

TCR

What this shows Mira Loma, CA - Parkhurst St averages 0.6 TCR (13% of the industry BLS benchmark).

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

Mira Loma, CA - Parkhurst St TCR series: 2021=0 · 2022=0 · 2023=0 · 2024=2.4 · BLS 4.5

Where Mira Loma, CA - Parkhurst St falls in its industry

3,252 industry establishments

Safer than 96% of graded establishments in this industry, whose median TCR is 3.0.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #13 safest of 218 industry employers in California.

Mira Loma, CA - Parkhurst St (37 employees, TCR 0.6) among 29 same-industry peers, split at the industry median of 61 employees and a TCR of 3.0 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 01,0002,0003,0004,0005,000 05101520 Average employees Total Case Rate Mira Loma, CA - Parkhurst St
Mira Loma, CA - Parkhurst St (37 employees, TCR 0.6) among 29 same-industry peers, split at the industry median of 61 employees and a TCR of 3.0

Mira Loma, CA - Parkhurst St has fewer employees than the industry median and a lower injury rate than the industry's median TCR of 3.0. 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 2.4 2.4 1 0 0
2023 0.0 0.0 0 0 0
2022 0.0 0.0 0 0 0
2021 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

484121 · CA · Mira Loma

3,252 industry employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 87 employers in Mira Loma, 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 Jackson, MS - Boling Street 0.6 TCR
NAICS-TCR Wilton (Onsite Target) 0.6 TCR
NAICS-TCR Van Buren General Office 0.6 TCR
NAICS-TCR Ruan Transport Corp T063 RTC 0.6 TCR
STATE-SIZE BULLSEYE FARMS LLC 37 FTE
STATE-SIZE KP Spraying LLC 37 FTE
STATE-SIZE KAN - 01 37 FTE
STATE-SIZE Kimberlina Shop 37 FTE
CITY-NEAR Ono-014 910 FTE
CITY-NEAR 0960 - MIRA LOMA CA (DRY) DEPOT 828 FTE
CITY-NEAR Del Real, LLC 585 FTE
CITY-NEAR MIRA LOMA OPERATIONS (CAMRL) 554 FTE
NAT-TCR Jackson, MS - Boling Street 0.6 TCR
NAT-TCR Concentric-Southern States 0.6 TCR
NAT-TCR Brock Solutions US Inc./Brock Solutions US Systems LLC 0.6 TCR
NAT-TCR Wilton (Onsite Target) 0.6 TCR
NAT-SIZE Ambassador Sanitation Management @ Pilgrim's Pride Elberton 37 FTE
NAT-SIZE Cross Technologies Inc Nissan Smyrna 37 FTE
NAT-SIZE 50121 Capstone - Kroger Cincinnati Salvage Oh 37 FTE
NAT-SIZE 30654 Capstone - Dollar General Bethel Pa 37 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. 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.