Petrochemical plant construction · Texas

C1607 - Lonestar - Frac V

Mt. Belvieu, TX · ~311 workers · 2 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.6
Avg TCR
2.8
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

C1607 - Lonestar - Frac V runs at 21% of its industry's injury rate - far safer than the typical Petrochemical plant construction workplace, earning a grade A.

C1607 - Lonestar - Frac V: 0.6 TCR = 21% of Petrochemical plant construction BLS 2.8 · 2y Form 300A (see methodology below)

C1607 - Lonestar - Frac V safety composite

C1607 - Lonestar - Frac V scores strongest on dart rate (safer than 70% of same-industry peers) and weakest on fatalities (safer than 52%), 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

60/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 0.58 per 100 workers

Safer than 56% of industry peers

DART rate
C 0 per 100 workers

Safer than 70% 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%).

C1607 - Lonestar - Frac V held a steady TCR band

C1607 - Lonestar - Frac V's TCR held near 0.3 from 0.8 in 2017 to 0.4 in 2018. Peak filing year was 2017 at 0.8 TCR. In 2018, DART was 0× this establishment's average TCR (severity share of cases).

2017=0.8 · 2018=0.4

OSHA ITA Form 300A scorecard

Establishment book 237120 · Mt. Belvieu, TX AT/BELOW-IND · MID

Grade A · TCR 0.6 · 21% of ind

  • DART 0.0 DART
  • RANK #150/216
  • PHOTO Ryan Construction Se…
  • BOOK 2y book
  • INJ 4 inj
  • SIZE ~311 FTE

Nearest TCR peer: Ryan Construction Services, Inc. (0.0 TCR gap)

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

C1607 - Lonestar - Frac V in the TCR neighbourhood

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

TCR

What this shows C1607 - Lonestar - Frac V averages 0.6 TCR (21% of the Petrochemical plant construction BLS benchmark).

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

C1607 - Lonestar - Frac V TCR series: 2017=0.8 · 2018=0.4 · BLS 2.8

Where C1607 - Lonestar - Frac V falls in its industry

809 Petrochemical plant constructi establishments

Safer than 56% 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 #150 safest of 216 Petrochemical plant constructi employers in Texas.

C1607 - Lonestar - Frac V (311 employees, TCR 0.6) 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 C1607 - Lonestar - Frac V
C1607 - Lonestar - Frac V (311 employees, TCR 0.6) among 29 same-industry peers, split at the industry median of 137 employees and a TCR of 0.7

C1607 - Lonestar - Frac V 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
2018 0.4 0.0 1 0 0
2017 0.8 0.5 3 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

237120 · TX · Mt. Belvieu

809 Petrochemical plant construction employers nationwide with a credible TCR · 38,394 rated employers in Texas with headcount on file · 6 employers in Mt. Belvieu, 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 Ryan Construction Services, Inc. 0.6 TCR
NAICS-TCR Baytown, TX (Frac XII) 0.6 TCR
NAICS-TCR AMS Construction Inc 0.6 TCR
NAICS-TCR Network Infrastructure Corporate 0.6 TCR
STATE-SIZE Apache Corporation - Midland 311 FTE
STATE-SIZE 7174-ExxonMobil Beaumont 311 FTE
STATE-SIZE 105116 - IH 820 SE Connector 311 FTE
STATE-SIZE 102447 - Border West Expressway 311 FTE
CITY-NEAR C1691 - Enterprise - PDH2 653 FTE
CITY-NEAR C1662 - Enterprise - Frac X 468 FTE
CITY-NEAR C1554 - Enterprise - Frac IX 289 FTE
CITY-NEAR C1681 - Enterprise - Frac XI 229 FTE
NAT-TCR EMCOR Government Services 0.6 TCR
NAT-TCR Riverbend Medical Group-Chicopee 0.6 TCR
NAT-TCR GA.MACON.3 - Ricoh Usa, Inc. 0.6 TCR
NAT-TCR HBSHSECA3C 0.6 TCR
NAT-SIZE LESMMOAH 311 FTE
NAT-SIZE LGA - Airport United Airlines Offices 311 FTE
NAT-SIZE Construction 311 FTE
NAT-SIZE Pretzels 311 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: 2018, 2017. 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.