Mail and Parcel Delivery · California

DIAMOND_1360822

Santa Ana, CA · ~55 workers · 2 years of OSHA Injury Tracking Application data.

C
Average Safety Record
4.0
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

DIAMOND_1360822 runs at 88% of its industry's injury rate - about level with the typical Mail and Parcel Delivery workplace, earning a grade C.

DIAMOND_1360822: 4.0 TCR = 88% of Mail and Parcel Delivery BLS 4.5 · 2y Form 300A (see methodology below)

DIAMOND_1360822 safety composite

DIAMOND_1360822 scores strongest on total case rate (tcr) (safer than 82% of same-industry peers) and weakest on dart rate (safer than 47%), 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

62/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 3.95 per 100 workers

Safer than 82% of industry peers

DART rate
D 5.85 per 100 workers

Safer than 47% 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

DIAMOND_1360822: 2.0 → 5.8 TCR

Peak year 2024 @ 5.8 TCR · DART/TCR 1.48× in 2024

DIAMOND_1360822's TCR rose 3.8 from 2.0 in 2023 to 5.8 in 2024. In 2024, DART was 1.48× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 491110 · Santa Ana, CA AT/BELOW-IND · SMALL

Grade C · TCR 4.0 · 88% of ind

  • DART 5.8 DART
  • RANK #229/1240
  • PHOTO WINCHESTER_1387917
  • BOOK 2y book
  • INJ 4 inj
  • SIZE ~55 FTE

Nearest TCR peer: WINCHESTER_1387917 (0.0 TCR gap)

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

DIAMOND_1360822 in the TCR neighbourhood

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

TCR

What this shows DIAMOND_1360822 averages 4.0 TCR (88% of the Mail and Parcel Delivery BLS benchmark).

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

DIAMOND_1360822 TCR series: 2023=2 · 2024=5.8 · BLS 4.5

Where DIAMOND_1360822 falls in its industry

13,818 Mail and Parcel Delivery establishments

Safer than 82% of graded establishments in this industry, whose median TCR is 6.8.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #229 safest of 1240 Mail and Parcel Delivery employers in California.

DIAMOND_1360822 (55 employees, TCR 4.0) among 29 same-industry peers, split at the industry median of 51 employees and a TCR of 6.8 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 050100150 0510152025 Average employees Total Case Rate DIAMOND_1360822
DIAMOND_1360822 (55 employees, TCR 4.0) among 29 same-industry peers, split at the industry median of 51 employees and a TCR of 6.8

DIAMOND_1360822 has more employees than the Mail and Parcel Delivery median and a lower injury rate than the industry's median TCR of 6.8. 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 Fatalities
2024 5.8 5.8 3 0 0
2023 2.0 2.0 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

491110 · CA · Santa Ana

13,818 Mail and Parcel Delivery employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 492 employers in Santa Ana, 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 WINCHESTER_1387917 4.0 TCR
NAICS-TCR ABERDEEN_1352278 4.0 TCR
NAICS-TCR MANNING_1371672 4.0 TCR
NAICS-TCR CHAMPAIGN_1441101 4.0 TCR
STATE-SIZE FARMING ADMINISTRATION 55 FTE
STATE-SIZE Dwelley Family Farms LLC 55 FTE
STATE-SIZE Tri-Valley Vineyard Management 55 FTE
STATE-SIZE Cornerstone Certified Vineyard 55 FTE
CITY-NEAR Think Together 2,496 FTE
CITY-NEAR City of Santa Ana 1,472 FTE
CITY-NEAR Orange County/Los Angeles 1,072 FTE
CITY-NEAR 056937-SANTA ANA CA P&DC 920 FTE
NAT-TCR Pat Munger Construction Co. Inc. 4.0 TCR
NAT-TCR La Vista Courtyard 4.0 TCR
NAT-TCR Murfreesboro Embassy Suites 4.0 TCR
NAT-TCR JP Excavating 4.0 TCR
NAT-SIZE Hill Administrative Services, Inc. 55 FTE
NAT-SIZE Industrial Electric Motor Service 55 FTE
NAT-SIZE Garden Plaza at Inverrary 55 FTE
NAT-SIZE Childers Roofing & Sheet Metal, A Tecta America Co 55 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. 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.