Ship repair done in a shipyard · Louisiana

Dredging Maintenance Houma

Name: Dredging Maintenance Houma Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Houma, LA · ~108 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

A
Excellent Safety Record: 0.8
Avg TCR: 3.3
Industry avg: 0
Fatalities

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The verdict

Dredging Maintenance Houma runs at 24% of its industry's injury rate - far safer than the typical Ship repair done in a shipyard workplace, earning a grade A.

Dredging Maintenance Houma: 0.8 TCR = 24% of Ship repair done in a shipyard BLS 3.3 · 2y Form 300A (see methodology below)

Dredging Maintenance Houma safety composite

Dredging Maintenance Houma scores strongest on total case rate (tcr) (safer than 93% 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).

81/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): A 0.8 per 100 workers

Safer than 93% of industry peers
DART rate: B 0 per 100 workers

Safer than 87% 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%).

TCR Δ

−1.6

2017→2018

Dredging Maintenance Houma injury rate improved

Dredging Maintenance Houma's TCR fell 1.6 from 1.6 in 2017 to 0.0 in 2018. Peak filing year was 2017 at 1.6 TCR. In 2018, DART was 0× this establishment's average TCR (severity share of cases).

2017=1.6 · 2018=0.0

OSHA ITA Form 300A scorecard

Establishment book 336611 · Houma, LA AT/BELOW-IND · MID

Grade A · TCR 0.8 · 24% of ind

DART 0.0 DART
RANK #9/53
PHOTO Keppel AmFELS, LLC
BOOK 2y book
INJ 2 inj
SIZE ~108 FTE

Nearest TCR peer: Keppel AmFELS, LLC (0.0 TCR gap)

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

This site

0.8
Keppel AmFELS,

0.8
Delphinus Eng.

0.8
Princess Anne

0.8
Safe Harbor Pu

0.8

What this shows Dredging Maintenance Houma averages 0.8 TCR (24% of the Ship repair done in a shipyard BLS benchmark).

Dredging Maintenance Houma TCR series: 2017=1.6 · 2018=0 · BLS 3.3

Where Dredging Maintenance Houma falls in its industry

454 Ship repair done in a shipyard establishments

Safer than 93% of graded establishments in this industry, whose median TCR is 4.2.

Grade A

More dangerous than peersSafer than peers

Narrower to Louisiana alone (the establishments it most directly competes with for workers and contracts): ranked #9 safest of 53 Ship repair done in a shipyard employers in Louisiana.

Dredging Maintenance Houma (108 employees, TCR 0.8) among 29 same-industry peers, split at the industry median of 100 employees and a TCR of 4.2

Dredging Maintenance Houma has more employees than the Ship repair done in a shipyard median and a lower injury rate than the industry's median TCR of 4.2. 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	0.0	0.0	0	0	0
2017	1.6	0.0	2	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

336611 · LA · Houma

454 Ship repair done in a shipyard employers nationwide with a credible TCR · 6,723 rated employers in Louisiana with headcount on file · 173 employers in Houma, LA · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	Keppel AmFELS, LLC	BROWNSVILLE, TX	0.8 TCR
NAICS-TCR	Delphinus Eng. Div. 7	BREMERTON, WA	0.8 TCR
NAICS-TCR	Princess Anne Norfolk	NORFOLK, VA	0.8 TCR
NAICS-TCR	Safe Harbor Puerto Del Rey	FAJARDO, PR	0.8 TCR
STATE-SIZE	Tulane Avenue	NEW ORLEANS	108 FTE
STATE-SIZE	CAM Industrial Solutions @ ExxonMobil Port Allen Lubricants	PORT ALLEN	108 FTE
STATE-SIZE	Marine Interior Systems Covington Operations	COVINGTON	108 FTE
STATE-SIZE	Caddo Electrical LLC	SHREVEPORT	108 FTE
CITY-NEAR	Shamrock Energy Solutions	Houma	865 FTE
CITY-NEAR	Leonard J. Chabert Medical Center	Houma	632 FTE
CITY-NEAR	Performance Energy Services, LLC	Houma	576 FTE
CITY-NEAR	Chet Morrison Contractors, LLC	Houma	457 FTE
NAT-TCR	Supply Chain : Dayton, OH - Systems	Vandalia, OH	0.8 TCR
NAT-TCR	MS - Carlsbad, NM - 1CANM	Carlsbad, NM	0.8 TCR
NAT-TCR	Meherrin Chemical - Severn	Severn, NC	0.8 TCR
NAT-TCR	Schneider Electric USA	Peru, IN	0.8 TCR
NAT-SIZE	Regional Health Lead-Deadwood Hospital	Deadwood, SD	108 FTE
NAT-SIZE	Generations at Agritopia	Gilbert, AZ	108 FTE
NAT-SIZE	Cooked - Nashville, TN	Nashville, TN	108 FTE
NAT-SIZE	Heritage Health - Chillicothe	Chillicothe, IL	108 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.