Electric power generation, fossil fuel (e.g., coal, oil, gas) · Texas

VoltaGrid

Houston, TX · ~403 workers · 2 years of OSHA Injury Tracking Application data.

B
Good Safety Record
0.9
Avg TCR
1.2
Industry avg
0
Fatalities
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The verdict

VoltaGrid runs at 77% of its industry's injury rate - safer than the typical Electric power generation, fossil fuel (e.g., coal, oil, gas) workplace, earning a grade B.

VoltaGrid: 0.9 TCR = 77% of Electric power generation, fossil fuel (e.g., coal, oil, gas) BLS 1.2 · 2y Form 300A (see methodology below)

VoltaGrid safety composite

VoltaGrid scores strongest on total case rate (tcr) (safer than 70% of same-industry peers) and weakest on dart rate (safer than 35%), 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

53/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 0.92 per 100 workers

Safer than 70% of industry peers

DART rate
D 0.69 per 100 workers

Safer than 35% 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%).

VoltaGrid held a steady TCR band

VoltaGrid's TCR held near 0.1 from 1.0 in 2023 to 0.9 in 2024. Peak filing year was 2023 at 1.0 TCR. In 2024, DART was 0.75× this establishment's average TCR (severity share of cases).

2023=1.0 · 2024=0.9

OSHA ITA Form 300A scorecard

Establishment book 221112 · Houston, TX AT/BELOW-IND · MID

Grade B · TCR 0.9 · 77% of ind

  • DART 0.7 DART
  • RANK #30/86
  • PHOTO NAES : Hickory Run E…
  • BOOK 2y book
  • INJ 11 inj
  • SIZE ~403 FTE

Nearest TCR peer: NAES : Hickory Run Energy, LLC (0.0 TCR gap)

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

VoltaGrid in the TCR neighbourhood

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

TCR

What this shows VoltaGrid averages 0.9 TCR (77% of the Electric power generation, fossil fuel (e.g., coal, oil, gas) BLS benchmark).

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

VoltaGrid TCR series: 2023=1 · 2024=0.9 · BLS 1.2

Where VoltaGrid falls in its industry

846 Electric power generation, fos establishments

Safer than 70% of graded establishments in this industry, whose median TCR is 1.5.

More dangerous than peersSafer than peers

Narrower to Texas alone (the establishments it most directly competes with for workers and contracts): ranked #30 safest of 86 Electric power generation, fos employers in Texas.

VoltaGrid (403 employees, TCR 0.9) among 29 same-industry peers, split at the industry median of 59 employees and a TCR of 1.5 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 051015 Average employees Total Case Rate VoltaGrid
VoltaGrid (403 employees, TCR 0.9) among 29 same-industry peers, split at the industry median of 59 employees and a TCR of 1.5

VoltaGrid has more employees than the Electric power generation, fossil fuel ( median and a lower injury rate than the industry's median TCR of 1.5. 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 0.9 0.7 5 0 0
2023 1.0 0.6 6 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

221112 · TX · Houston

846 Electric power generation, fossil fuel (e.g., coal, oil, gas) employers nationwide with a credible TCR · 38,394 rated employers in Texas with headcount on file · 5,116 employers in Houston, TX · 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 NAES : Hickory Run Energy, LLC 0.9 TCR
NAICS-TCR OG&E-River Valley PP 0.9 TCR
NAICS-TCR Cross Generating Station 0.9 TCR
NAICS-TCR Karn-Weadock Admin Building 0.9 TCR
STATE-SIZE Karsten Interior Services 403 FTE
STATE-SIZE 6795-86130B0199 403 FTE
STATE-SIZE TX-HOUST01-Houston - TX - Warehouse 403 FTE
STATE-SIZE USM Store #502 403 FTE
CITY-NEAR IAH IAH 11,560 FTE
CITY-NEAR IAH - Airport United Airlines Offices 10,239 FTE
CITY-NEAR 6925-IAH 9,442 FTE
CITY-NEAR Houston Methodist Hospital Texas Medical Center 8,873 FTE
NAT-TCR 78-Usf-Olf Carrollton 0.9 TCR
NAT-TCR Brooklyn Bedding 0.9 TCR
NAT-TCR Layton Construction Company, LLC 0.9 TCR
NAT-TCR Clayton Properties Group, Inc. dba Highland Homes 0.9 TCR
NAT-SIZE Clancy & Theys Construction Company 403 FTE
NAT-SIZE Pontiac Metal Center 403 FTE
NAT-SIZE Plumbing Distributors Inc. 403 FTE
NAT-SIZE Aultman Woodlawn 403 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.