Alternative fuels, direct selling · Illinois

Interstate Gas Supply, LLC Naperville

Naperville, IL · ~22 workers · 3 years of OSHA Injury Tracking Application data.

C
Average Safety Record
2.9
Avg TCR
3.4
Industry avg
0
Fatalities
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The verdict

Interstate Gas Supply, LLC Naperville runs at 84% of its industry's injury rate - about level with the typical Alternative fuels, direct selling workplace, earning a grade C.

Interstate Gas Supply, LLC Naperville: 2.9 TCR = 84% of Alternative fuels, direct selling BLS 3.4 · 3y Form 300A (see methodology below)

Interstate Gas Supply, LLC Naperville safety composite

Interstate Gas Supply, LLC Naperville scores strongest on dart rate (safer than 82% of same-industry peers) and weakest on fatalities (safer than 51%), 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

73/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 2.87 per 100 workers

Safer than 79% of industry peers

DART rate
B 0 per 100 workers

Safer than 82% 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%).

Interstate Gas Supply, LLC Naperville held a steady TCR band

Interstate Gas Supply, LLC Naperville's TCR held near 0.0 from 0.0 in 2022 to 0.0 in 2024. Peak filing year was 2023 at 8.6 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2022=0.0 · 2023=8.6 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 454310 · Naperville, IL AT/BELOW-IND · SMALL

Grade C · TCR 2.9 · 84% of ind

  • DART 0.0 DART
  • RANK P79
  • PHOTO Combined Energy Serv…
  • BOOK 3y book
  • INJ 1 inj
  • SIZE ~22 FTE

Nearest TCR peer: Combined Energy Services (0.0 TCR gap)

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

Interstate Gas Supply, LLC Naperville in the TCR neighbourhood

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

TCR

What this shows Interstate Gas Supply, LLC Naperville averages 2.9 TCR (84% of the Alternative fuels, direct selling BLS benchmark).

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

Interstate Gas Supply, LLC Naperville TCR series: 2022=0 · 2023=8.6 · 2024=0 · BLS 3.4

Where Interstate Gas Supply, LLC Naperville falls in its industry

366 Alternative fuels, direct sell establishments

Safer than 79% of graded establishments in this industry, whose median TCR is 6.1.

More dangerous than peersSafer than peers
Interstate Gas Supply, LLC Naperville (22 employees, TCR 2.9) among 29 same-industry peers, split at the industry median of 33 employees and a TCR of 6.1 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 020406080100 0510152025 Average employees Total Case Rate Interstate Gas Supply, LLC Naperville
Interstate Gas Supply, LLC Naperville (22 employees, TCR 2.9) among 29 same-industry peers, split at the industry median of 33 employees and a TCR of 6.1

Interstate Gas Supply, LLC Naperville has fewer employees than the Alternative fuels, direct selling median and a lower injury rate than the industry's median TCR of 6.1. 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 0.0 0.0 0 0 0
2023 8.6 0.0 1 0 0
2022 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

454310 · IL · Naperville

366 Alternative fuels, direct selling employers nationwide with a credible TCR · 22,804 rated employers in Illinois with headcount on file · 241 employers in Naperville, IL · 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 Combined Energy Services 2.9 TCR
NAICS-TCR Cabo Rojo Gas 2.9 TCR
NAICS-TCR Georgetown Branch 2.8 TCR
NAICS-TCR AmeriGas- ACE - Ruffs Dale 2.9 TCR
STATE-SIZE Tolono Main 22 FTE
STATE-SIZE Anna Evergreen, LLC 22 FTE
STATE-SIZE Sunset 22 FTE
STATE-SIZE Cedarcrest, LLC. 22 FTE
CITY-NEAR Indian Prairie School District 3,568 FTE
CITY-NEAR Naperville Ill 1,349 FTE
CITY-NEAR Naperville Research Center 862 FTE
CITY-NEAR 2884 Cor3010 855 FTE
NAT-TCR 087-DC087 2.9 TCR
NAT-TCR Anchor Mechanical, LLC 2.9 TCR
NAT-TCR Industries for the Blind and Visually Impaired. Inc. 2.9 TCR
NAT-TCR TMX2188 2.9 TCR
NAT-SIZE Interstate Gas Supply Maumee 22 FTE
NAT-SIZE Fairfield Inn & Suites Anaheim North/Buena Park 22 FTE
NAT-SIZE Classic Air - Cortez 22 FTE
NAT-SIZE Interstate Gas Supply, LLC Columbus HEC 22 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. 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.