Distribution of natural gas · Maryland

WGL MD - Rockville

Rockville, MD · ~29 workers · 5 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
2.1
Avg TCR
1.2
Industry avg
0
Fatalities
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The verdict

WGL MD - Rockville runs at 176% of its industry's injury rate - more dangerous than the typical Distribution of natural gas workplace, earning a grade D.

WGL MD - Rockville: 2.1 TCR = 176% of Distribution of natural gas BLS 1.2 · 5y Form 300A (see methodology below)

WGL MD - Rockville safety composite

WGL MD - Rockville scores strongest on dart rate (safer than 78% of same-industry peers) and weakest on fatalities (safer than 50%), 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

63/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 2.11 per 100 workers

Safer than 59% of industry peers

DART rate
B 0 per 100 workers

Safer than 78% 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%).

TCR Δ

−4.6

2020→2024

WGL MD - Rockville injury rate improved

WGL MD - Rockville's TCR fell 4.6 from 4.6 in 2020 to 0.0 in 2024. Peak filing year was 2022 at 6.0 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2020=4.6 · 2021=0.0 · 2022=6.0 · 2023=0.0 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 221210 · Rockville, MD ABOVE-IND · SMALL

Grade D · TCR 2.1 · 176% of ind

  • DART 0.0 DART
  • RANK #5/13
  • PHOTO Goldsboro Resource C…
  • BOOK 5y book
  • INJ 3 inj
  • SIZE ~29 FTE

Nearest TCR peer: Goldsboro Resource Center - PNG (0.0 TCR gap)

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

WGL MD - Rockville in the TCR neighbourhood

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

TCR

What this shows WGL MD - Rockville averages 2.1 TCR (176% of the Distribution of natural gas BLS benchmark).

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

WGL MD - Rockville TCR series: 2020=4.6 · 2021=0 · 2022=6 · 2023=0 · 2024=0 · BLS 1.2

Where WGL MD - Rockville falls in its industry

1,153 Distribution of natural gas establishments

Safer than 59% of graded establishments in this industry, whose median TCR is 2.6.

More dangerous than peersSafer than peers

Narrower to Maryland alone (the establishments it most directly competes with for workers and contracts): ranked #5 safest of 13 Distribution of natural gas employers in Maryland.

WGL MD - Rockville (29 employees, TCR 2.1) 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 WGL MD - Rockville
WGL MD - Rockville (29 employees, TCR 2.1) among 29 same-industry peers, split at the industry median of 56 employees and a TCR of 2.6

WGL MD - Rockville has fewer employees than the Distribution of natural gas median and a lower 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
2024 0.0 0.0 0 0 0
2023 0.0 0.0 0 0 0
2022 6.0 6.0 2 0 0
2021 0.0 0.0 0 0 0
2020 4.6 4.6 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

221210 · MD · Rockville

1,153 Distribution of natural gas employers nationwide with a credible TCR · 7,213 rated employers in Maryland with headcount on file · 225 employers in Rockville, MD · 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 Goldsboro Resource Center - PNG 2.1 TCR
NAICS-TCR Spartanburg Resource Center - PNG 2.1 TCR
NAICS-TCR NEO-Strasburg Office 2.1 TCR
NAICS-TCR Eversource - Hopkinton 2.1 TCR
STATE-SIZE Fort Smallwood 29 FTE
STATE-SIZE Frederick Division 29 FTE
STATE-SIZE IPS - Integrated Project Services, LLC - Germantown 29 FTE
STATE-SIZE Veteran Design & Construction, Inc. 29 FTE
CITY-NEAR Adventist Health Shady Grove Medical Center 2,600 FTE
CITY-NEAR Adventist HealthCare Shady Grove Medical Center 2,461 FTE
CITY-NEAR Shady Grove Adventist Hospital 2,357 FTE
CITY-NEAR MOM's Organic Market 1,354 FTE
NAT-TCR Fareway Stores, Inc. 099 Worthington 2.1 TCR
NAT-TCR Store #89 2.1 TCR
NAT-TCR 1304 - Powell TN 2.1 TCR
NAT-TCR Store 0519 2.1 TCR
NAT-SIZE 942-NiSource-Plain City OH-Mod Site 29 FTE
NAT-SIZE 640-NiSource-Kokomo IN-Home Ave 29 FTE
NAT-SIZE 109th St. Swimming Pool 29 FTE
NAT-SIZE Mar Vista RC 29 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, 2021, 2020. 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.