Gas Transmission · Michigan

Coolidge Service Center

Detroit, MI · ~216 workers · 9 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.7
Avg TCR
4.5
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

Coolidge Service Center runs at 39% of its industry's injury rate - far safer than the typical Gas Transmission workplace, earning a grade A.

Coolidge Service Center: 1.7 TCR = 39% of Gas Transmission BLS 4.5 · 9y Form 300A (see methodology below)

Coolidge Service Center safety composite

Coolidge Service Center scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 21%), 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

35/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 1.74 per 100 workers

Safer than 38% of industry peers

DART rate
F 1.41 per 100 workers

Safer than 21% 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

Coolidge Service Center: 1.3 → 2.3 TCR

Peak year 2024 @ 2.3 TCR · DART/TCR 0.81× in 2024

Coolidge Service Center's TCR rose 1.0 from 1.3 in 2016 to 2.3 in 2024. In 2024, DART was 0.81× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 486210 · Detroit, MI AT/BELOW-IND · MID

Grade A · TCR 1.7 · 39% of ind

  • DART 1.4 DART
  • RANK #10/14
  • PHOTO New Milford
  • BOOK 9y book
  • INJ 31 inj
  • SIZE ~216 FTE

Nearest TCR peer: New Milford (0.0 TCR gap)

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

Coolidge Service Center in the TCR neighbourhood

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

TCR

What this shows Coolidge Service Center averages 1.7 TCR (39% of the Gas Transmission BLS benchmark).

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

Coolidge Service Center TCR series: 2016=1.3 · 2017=1.2 · 2018=2.3 · 2019=2 · 2020=2.1 · 2021=1.4 · 2022=0.8 · 2023=2.3 · 2024=2.3 · BLS 4.5

Where Coolidge Service Center falls in its industry

56 Gas Transmission establishments

Safer than 38% of graded establishments in this industry, whose median TCR is 1.5.

More dangerous than peersSafer than peers

Narrower to Michigan alone (the establishments it most directly competes with for workers and contracts): ranked #10 safest of 14 Gas Transmission employers in Michigan.

Coolidge Service Center (216 employees, TCR 1.7) among 29 same-industry peers, split at the industry median of 79 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 05001,0001,500 012345 Average employees Total Case Rate Coolidge Service Center
Coolidge Service Center (216 employees, TCR 1.7) among 29 same-industry peers, split at the industry median of 79 employees and a TCR of 1.5

Coolidge Service Center has more employees than the Gas Transmission median and a higher 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 2.3 1.4 4 1 0
2023 2.3 1.7 4 0 0
2022 0.8 0.4 2 0 0
2021 1.4 0.9 3 0 0
2020 2.1 0.8 5 0 0
2019 2.0 1.2 5 0 0
2018 2.3 0.6 4 0 0
2017 1.2 1.2 2 0 0
2016 1.3 1.3 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

486210 · MI · Detroit

56 Gas Transmission employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 673 employers in Detroit, 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 New Milford 1.8 TCR
NAICS-TCR Virginia North/Maryland 1.8 TCR
NAICS-TCR Georgia - West 1.6 TCR
NAICS-TCR Lynch Road Service Center 1.6 TCR
STATE-SIZE Bonnell Aluminum (Niles), LLC 216 FTE
STATE-SIZE Tennant Company Holland 216 FTE
STATE-SIZE 0634 - Ann Arbor 216 FTE
STATE-SIZE 2014 - Grand Rapids East 216 FTE
CITY-NEAR Henry Ford Hospital 8,838 FTE
CITY-NEAR Detroit Campus 8,632 FTE
CITY-NEAR Delta Air Lines - DTW 6,640 FTE
CITY-NEAR General Motors Corporation 5,241 FTE
NAT-TCR Swiss Caps 1.7 TCR
NAT-TCR Lennar Portland 1.7 TCR
NAT-TCR Atlantic Ventilating & Equipment Co., Inc. 1.7 TCR
NAT-TCR Exacto LLC 1.7 TCR
NAT-SIZE Lennar Jacksonville 216 FTE
NAT-SIZE Foodservice Caro Foods - 0635 216 FTE
NAT-SIZE Sodexo at Uwec Hilltop Res Dining 216 FTE
NAT-SIZE SOPREMA, Inc Wadsworth 310 Quadral 216 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, 2019, 2018, 2017, 2016. 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.