Petrochemical plant construction · Texas

P4203 - Marathon

Texas City, TX · ~210 workers · 2 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.2
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

P4203 - Marathon runs at 7% of its industry's injury rate - far safer than the typical Petrochemical plant construction workplace, earning a grade A.

P4203 - Marathon: 0.2 TCR = 7% of Petrochemical plant construction BLS 2.8 · 2y Form 300A (see methodology below)

P4203 - Marathon safety composite

P4203 - Marathon scores strongest on total case rate (tcr) (safer than 88% of same-industry peers) and weakest on dart rate (safer than 28%), 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

58/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 0.2 per 100 workers

Safer than 88% of industry peers

DART rate
F 0.41 per 100 workers

Safer than 28% of industry peers

Fatalities
D 0

Safer than 52% 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

P4203 - Marathon: 0.0 → 0.4 TCR

Peak year 2019 @ 0.4 TCR · DART/TCR 2.05× in 2019

P4203 - Marathon's TCR rose 0.4 from 0.0 in 2018 to 0.4 in 2019. In 2019, DART was 2.05× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 237120 · Texas City, TX AT/BELOW-IND · MID

Grade A · TCR 0.2 · 7% of ind

  • DART 0.4 DART
  • RANK #53/216
  • PHOTO EXCEL Maintenance @ …
  • BOOK 2y book
  • INJ 1 inj
  • SIZE ~210 FTE

Nearest TCR peer: EXCEL Maintenance @ Shintech, Freeport (0.0 TCR gap)

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

P4203 - Marathon in the TCR neighbourhood

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

TCR

What this shows P4203 - Marathon averages 0.2 TCR (7% of the Petrochemical plant construction BLS benchmark).

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

P4203 - Marathon TCR series: 2018=0 · 2019=0.4 · BLS 2.8

Where P4203 - Marathon falls in its industry

809 Petrochemical plant constructi establishments

Safer than 88% of graded establishments in this industry, whose median TCR is 0.7.

More dangerous than peersSafer than peers

Narrower to Texas alone (the establishments it most directly competes with for workers and contracts): ranked #53 safest of 216 Petrochemical plant constructi employers in Texas.

P4203 - Marathon (210 employees, TCR 0.2) among 29 same-industry peers, split at the industry median of 137 employees and a TCR of 0.7 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 01,0002,0003,0004,000 01234 Average employees Total Case Rate P4203 - Marathon
P4203 - Marathon (210 employees, TCR 0.2) among 29 same-industry peers, split at the industry median of 137 employees and a TCR of 0.7

P4203 - Marathon has more employees than the Petrochemical plant construction median and a lower injury rate than the industry's median TCR of 0.7. 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
2019 0.4 0.4 1 0 0
2018 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

237120 · TX · Texas City

809 Petrochemical plant construction employers nationwide with a credible TCR · 38,394 rated employers in Texas with headcount on file · 81 employers in Texas City, 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 EXCEL Maintenance @ Shintech, Freeport 0.2 TCR
NAICS-TCR Equix Energy Services, LLC - Ft Lauderdale 0.2 TCR
NAICS-TCR Humble, TX 0.2 TCR
NAICS-TCR Performance Contractors, Inc. - Exxon-Baytown 0.2 TCR
STATE-SIZE Oasis Petroleum - Texas 210 FTE
STATE-SIZE Enchanted Rock 210 FTE
STATE-SIZE Holmes Smokehouse 210 FTE
STATE-SIZE Huhtamaki Inc - Paris 210 FTE
CITY-NEAR Galveston Bay Refinery 1,677 FTE
CITY-NEAR Houston Eye Associates (TC) 616 FTE
CITY-NEAR Valero Refining Company - Texas City 470 FTE
CITY-NEAR HCA HOUSTON HEALTHCARE MAINLAND 440 FTE
NAT-TCR Vaxserve 0.2 TCR
NAT-TCR Intown Suites 0.2 TCR
NAT-TCR Halliburton ICC 0.2 TCR
NAT-TCR AL 7027 Old Madison Pike NW 0.2 TCR
NAT-SIZE Rc Farms-Salinas Valley 210 FTE
NAT-SIZE #552 Piscataway Shoprite 210 FTE
NAT-SIZE Times Square (HC) 210 FTE
NAT-SIZE MilliporeSigma - EWING 210 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: 2019, 2018. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.