Distribution of natural gas · Michigan

SEMCO Energy Gas Company- HQ

Port Huron, MI · ~160 workers · 5 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.1
Avg TCR
1.2
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

SEMCO Energy Gas Company- HQ runs at 12% of its industry's injury rate - far safer than the typical Distribution of natural gas workplace, earning a grade A.

SEMCO Energy Gas Company- HQ: 0.1 TCR = 12% of Distribution of natural gas BLS 1.2 · 5y Form 300A (see methodology below)

SEMCO Energy Gas Company- HQ safety composite

SEMCO Energy Gas Company- HQ scores strongest on total case rate (tcr) (safer than 98% 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).

B

79/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0.14 per 100 workers

Safer than 98% 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%).

SEMCO Energy Gas Company- HQ held a steady TCR band

SEMCO Energy Gas Company- HQ's TCR held near 0.0 from 0.0 in 2020 to 0.0 in 2024. Peak filing year was 2022 at 0.7 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2020=0.0 · 2021=0.0 · 2022=0.7 · 2023=0.0 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 221210 · Port Huron, MI AT/BELOW-IND · MID

Grade A · TCR 0.1 · 12% of ind

  • DART 0.0 DART
  • RANK #1/32
  • PHOTO SYRACUSE (NY79)
  • BOOK 5y book
  • INJ 1 inj
  • SIZE ~160 FTE

Nearest TCR peer: SYRACUSE (NY79) (0.0 TCR gap)

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

SEMCO Energy Gas Company- HQ in the TCR neighbourhood

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

TCR

What this shows SEMCO Energy Gas Company- HQ averages 0.1 TCR (12% 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

SEMCO Energy Gas Company- HQ TCR series: 2020=0 · 2021=0 · 2022=0.7 · 2023=0 · 2024=0 · BLS 1.2

Where SEMCO Energy Gas Company- HQ falls in its industry

1,153 Distribution of natural gas establishments

Safer than 98% of graded establishments in this industry, whose median TCR is 2.6.

More dangerous than peersSafer than peers

Narrower to Michigan alone (the establishments it most directly competes with for workers and contracts): ranked #1 safest of 32 Distribution of natural gas employers in Michigan.

SEMCO Energy Gas Company- HQ (160 employees, TCR 0.1) 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 SEMCO Energy Gas Company- HQ
SEMCO Energy Gas Company- HQ (160 employees, TCR 0.1) among 29 same-industry peers, split at the industry median of 56 employees and a TCR of 2.6

SEMCO Energy Gas Company- HQ has more 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 0.7 0.0 1 0 0
2021 0.0 0.0 0 0 0
2020 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

221210 · MI · Port Huron

1,153 Distribution of natural gas employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 87 employers in Port Huron, MI · 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 SYRACUSE (NY79) 0.1 TCR
NAICS-TCR Corporate Office 0.1 TCR
NAICS-TCR Gas Co Tower - Bld: 0898 - 15 0.1 TCR
NAICS-TCR EL PASO TX INFO CEN 0.1 TCR
STATE-SIZE Dawn Food Products - Jackson Manufacturing 160 FTE
STATE-SIZE Cadillac Products Packaging Company 160 FTE
STATE-SIZE Mission 160 FTE
STATE-SIZE Quality Tool & Stamping Inc. Co. 160 FTE
CITY-NEAR MCLAREN PORT HURON 1,384 FTE
CITY-NEAR McLaren Port Huron Hospital 1,333 FTE
CITY-NEAR County of St. Clair 861 FTE
CITY-NEAR Lake Huron Medical Center 688 FTE
NAT-TCR California Department of Transportation Facility 406 0.1 TCR
NAT-TCR California Department of Transportation Facility 389 0.1 TCR
NAT-TCR California Department of Transportation Facility 358 0.1 TCR
NAT-TCR California Department of Transportation Facility 243 0.1 TCR
NAT-SIZE Des Moines Performing Arts 160 FTE
NAT-SIZE Life Care Center at Wells Crossing 160 FTE
NAT-SIZE Galleria Woods Senior Living 160 FTE
NAT-SIZE Caravita Homecare 160 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.