Natural Gas Distribution Srv. · California

Azusa Base - Bld: 0839 - 15

Azusa, CA · ~95 workers · 5 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
8.4
Avg TCR
1.2
Industry avg
0
Fatalities
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The verdict

Azusa Base - Bld: 0839 - 15 runs at 703% of its industry's injury rate - far more dangerous than the typical Natural Gas Distribution Srv. workplace, earning a grade F.

Azusa Base - Bld: 0839 - 15: 8.4 TCR = 703% of Natural Gas Distribution Srv. BLS 1.2 · 5y Form 300A (see methodology below)

Azusa Base - Bld: 0839 - 15 safety composite

Azusa Base - Bld: 0839 - 15 scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 2%), 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

15/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 8.43 per 100 workers

Safer than 4% of industry peers

DART rate
F 10.24 per 100 workers

Safer than 2% 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%).

Rising injury rate

Azusa Base - Bld: 0839 - 15: 7.3 → 12.5 TCR

Peak year 2023 @ 12.5 TCR · DART/TCR 1.21× in 2023

Azusa Base - Bld: 0839 - 15's TCR rose 5.3 from 7.3 in 2019 to 12.5 in 2023. In 2023, DART was 1.21× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 221210 · Azusa, CA ABOVE-IND · SMALL

Grade F · TCR 8.4 · 703% of ind

  • DART 10.2 DART
  • RANK #116/125
  • PHOTO Atlantic
  • BOOK 5y book
  • INJ 34 inj
  • SIZE ~95 FTE

Nearest TCR peer: Atlantic (0.1 TCR gap)

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

Azusa Base - Bld: 0839 - 15 in the TCR neighbourhood

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

TCR

What this shows Azusa Base - Bld: 0839 - 15 averages 8.4 TCR (703% of the Natural Gas Distribution Srv. BLS benchmark).

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

Azusa Base - Bld: 0839 - 15 TCR series: 2019=7.3 · 2020=8.8 · 2021=6.6 · 2022=7 · 2023=12.5 · BLS 1.2

Where Azusa Base - Bld: 0839 - 15 falls in its industry

1,153 Natural Gas Distribution Srv. establishments

Safer than 4% of graded establishments in this industry, whose median TCR is 2.6.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #116 safest of 125 Natural Gas Distribution Srv. employers in California.

Azusa Base - Bld: 0839 - 15 (95 employees, TCR 8.4) among 29 same-industry peers, split at the industry median of 56 employees and a TCR of 2.6 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 0200400600800 05101520 Average employees Total Case Rate Azusa Base - Bld: 0839 - 15
Azusa Base - Bld: 0839 - 15 (95 employees, TCR 8.4) among 29 same-industry peers, split at the industry median of 56 employees and a TCR of 2.6

Azusa Base - Bld: 0839 - 15 has more employees than the Natural Gas Distribution Srv. median and a higher injury rate than the industry's median TCR of 2.6. 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
2023 12.5 10.2 11 0 0
2022 7.0 7.0 5 1 0
2021 6.6 6.6 5 0 0
2020 8.8 7.5 7 0 0
2019 7.3 4.8 6 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

221210 · CA · Azusa

1,153 Natural Gas Distribution Srv. employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 73 employers in Azusa, 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 Atlantic 8.5 TCR
NAICS-TCR Belen 8.5 TCR
NAICS-TCR CNG - Greenwich 8.5 TCR
NAICS-TCR Saticoy Base - Bld: 0295 - 15 8.6 TCR
STATE-SIZE Del Llano Farms 95 FTE
STATE-SIZE Los Altos Farms, LLC 95 FTE
STATE-SIZE TreeSource 95 FTE
STATE-SIZE Costa View Farms 2 (Madera) 95 FTE
CITY-NEAR NGSP-E654 991 FTE
CITY-NEAR NGAS-E650 989 FTE
CITY-NEAR City of Azusa 366 FTE
CITY-NEAR City of Azusa - Public Works 336 FTE
NAT-TCR Store Construction & Maintenance 8.4 TCR
NAT-TCR Hallstrom Construction Inc. 8.4 TCR
NAT-TCR New England Wooden Ware Corp 8.4 TCR
NAT-TCR United Dairymen of Arizona (Main Plant) 8.4 TCR
NAT-SIZE Henry Bosma Orchard 95 FTE
NAT-SIZE Velan Valve 95 FTE
NAT-SIZE Village of Flossmoor - Police Department 95 FTE
NAT-SIZE VSP Tech Inc 95 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.