Mail and Parcel Delivery · California

PORTERVILLE_1378153

Porterville, CA · ~67 workers · 2 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
8.8
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

PORTERVILLE_1378153 runs at 195% of its industry's injury rate - more dangerous than the typical Mail and Parcel Delivery workplace, earning a grade D.

PORTERVILLE_1378153: 8.8 TCR = 195% of Mail and Parcel Delivery BLS 4.5 · 2y Form 300A (see methodology below)

PORTERVILLE_1378153 safety composite

PORTERVILLE_1378153 scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 11%), 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).

F

29/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 8.79 per 100 workers

Safer than 31% of industry peers

DART rate
F 14.22 per 100 workers

Safer than 11% 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

PORTERVILLE_1378153: 3.4 → 14.2 TCR

Peak year 2024 @ 14.2 TCR · DART/TCR 1.62× in 2024

PORTERVILLE_1378153's TCR rose 10.9 from 3.4 in 2023 to 14.2 in 2024. In 2024, DART was 1.62× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 491110 · Porterville, CA ABOVE-IND · SMALL

Grade D · TCR 8.8 · 195% of ind

  • DART 14.2 DART
  • RANK #881/1240
  • PHOTO SEDALIA_1381135
  • BOOK 2y book
  • INJ 8 inj
  • SIZE ~67 FTE

Nearest TCR peer: SEDALIA_1381135 (0.0 TCR gap)

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

PORTERVILLE_1378153 in the TCR neighbourhood

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

TCR

What this shows PORTERVILLE_1378153 averages 8.8 TCR (195% 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

PORTERVILLE_1378153 TCR series: 2023=3.4 · 2024=14.2 · BLS 4.5

Where PORTERVILLE_1378153 falls in its industry

13,818 Mail and Parcel Delivery establishments

Safer than 31% 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 #881 safest of 1240 Mail and Parcel Delivery employers in California.

PORTERVILLE_1378153 (67 employees, TCR 8.8) 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 PORTERVILLE_1378153
PORTERVILLE_1378153 (67 employees, TCR 8.8) among 29 same-industry peers, split at the industry median of 51 employees and a TCR of 6.8

PORTERVILLE_1378153 has more employees than the Mail and Parcel Delivery median and a higher 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 14.2 14.2 6 3 0
2023 3.4 1.7 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

491110 · CA · Porterville

13,818 Mail and Parcel Delivery employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 147 employers in Porterville, 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 SEDALIA_1381135 8.8 TCR
NAICS-TCR WOODHAVEN_1388182 8.8 TCR
NAICS-TCR SUNNYSIDE CARRIER ANNEX_1384000 8.8 TCR
NAICS-TCR 354839-LIC-BROADWAY STA 8.8 TCR
STATE-SIZE Sonoma GVIC Ranches 67 FTE
STATE-SIZE MUGU RANCH PARTNERSHIP 67 FTE
STATE-SIZE Travaille and Phippen, Inc. 67 FTE
STATE-SIZE Nurseries 67 FTE
CITY-NEAR California Department of Transportation Facility 173 1,485 FTE
CITY-NEAR AG 1,379 FTE
CITY-NEAR Ag Star Harvesting Inc 1 1,180 FTE
CITY-NEAR 6021 1,030 FTE
NAT-TCR Hotel. St. Francis 8.8 TCR
NAT-TCR Jack Hilliard Distributing Company Inc. 8.8 TCR
NAT-TCR Ilqui - Quincy 8.8 TCR
NAT-TCR Jessup Correctional Institution 8.8 TCR
NAT-SIZE Laredo Rehabilitation Hospital, LLC 67 FTE
NAT-SIZE STR0284 67 FTE
NAT-SIZE STR0054 67 FTE
NAT-SIZE West Side Corp 67 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.