Employer · Oklahoma

Blackmon Mooring of Tulsa LLC

Name: Blackmon Mooring of Tulsa LLC Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Tulsa, OK · ~38 workers · 6 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

F
Failing Safety Record: 9.6
Avg TCR: 4.5
Industry avg: 0
Fatalities

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The verdict

Blackmon Mooring of Tulsa LLC runs at 213% of its industry's injury rate - far more dangerous than the typical industry workplace, earning a grade F.

Blackmon Mooring of Tulsa LLC: 9.6 TCR = 213% of industry BLS 4.5 · 6y Form 300A (see methodology below)

Blackmon Mooring of Tulsa LLC safety composite

Blackmon Mooring of Tulsa LLC scores strongest on dart rate (safer than 78% of same-industry peers) and weakest on total case rate (tcr) (safer than 9%), 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).

43/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): F 9.6 per 100 workers

Safer than 9% 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%).

Rising injury rate

Blackmon Mooring of Tulsa LLC: 2.6 → 3.6 TCR

Peak year 2023 @ 271.0 TCR · DART/TCR 0× in 2024

Blackmon Mooring of Tulsa LLC's TCR rose 1.0 from 2.6 in 2019 to 3.6 in 2024. Peak filing year was 2023 at 271.0 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 561720 · Tulsa, OK ABOVE-IND · SMALL

Grade F · TCR 9.6 · 213% of ind

DART 0.0 DART
RANK #56/64
PHOTO Main Office
BOOK 6y book
INJ 11 inj
SIZE ~38 FTE

Nearest TCR peer: Main Office (0.0 TCR gap)

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This site

9.6
Main Office

9.6
National Manag

9.6
212735

9.6
Des Moines

9.6

What this shows Blackmon Mooring of Tulsa LLC averages 9.6 TCR (213% of the industry BLS benchmark).

Blackmon Mooring of Tulsa LLC TCR series: 2019=2.6 · 2020=35.2 · 2021=3.7 · 2022=2.9 · 2023=271 · 2024=3.6 · BLS 4.5

Where Blackmon Mooring of Tulsa LLC falls in its industry

4,064 industry establishments

Safer than 9% of graded establishments in this industry, whose median TCR is 3.2.

Grade F

More dangerous than peersSafer than peers

Narrower to Oklahoma alone (the establishments it most directly competes with for workers and contracts): ranked #56 safest of 64 industry employers in Oklahoma.

Blackmon Mooring of Tulsa LLC (38 employees, TCR 9.6) among 29 same-industry peers, split at the industry median of 56 employees and a TCR of 3.2

Blackmon Mooring of Tulsa LLC has fewer employees than the industry median and a higher injury rate than the industry's median TCR of 3.2. 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
2024	3.6	0.0	0	1
2023	271.0	271.0	1	0
2022	2.9	0.0	1	0
2021	3.7	3.7	3	0
2020	35.2	32.0	5	6
2019	2.6	2.6	1	0

OSHA ITA peer cross-reference

Establishment peer ledger

561720 · OK · Tulsa

4,064 industry employers nationwide with a credible TCR · 5,320 rated employers in Oklahoma with headcount on file · 1,004 employers in Tulsa, OK · 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	Main Office	CLEARWATER, FL	9.6 TCR
NAICS-TCR	National Management Resources (Alma College)	ALMA, MI	9.6 TCR
NAICS-TCR	212735	DULUTH, GA	9.6 TCR
NAICS-TCR	Des Moines	DES MOINES, IA	9.6 TCR
STATE-SIZE	Quality Mushroom, Inc.	MIAMI	38 FTE
STATE-SIZE	Woodward Operations	WOODWARD	38 FTE
STATE-SIZE	Ranger office & yard	HENNESSEY	38 FTE
STATE-SIZE	R&R Roustabout Services	RINGWOOD	38 FTE
CITY-NEAR	Saint Francis Hospital, Inc.	Tulsa	6,668 FTE
CITY-NEAR	H&P IDC - U.S. Land	Tulsa	6,014 FTE
CITY-NEAR	TUL-TULSA-MAINTENANCE BASE	Tulsa	5,184 FTE
CITY-NEAR	4795-AA-TUL-TULSA-TUL-TRML	Tulsa	4,794 FTE
NAT-TCR	ARC Industries North	Columbus, OH	9.6 TCR
NAT-TCR	Northern Lights Services INC	Washburn, WI	9.6 TCR
NAT-TCR	Town of Taos	Taos, NM	9.6 TCR
NAT-TCR	Bashas 056	Buckeye, AZ	9.6 TCR
NAT-SIZE	E.L. Shea, Inc.	Ellsworth, ME	38 FTE
NAT-SIZE	Jayhawk Mechanical, Inc.	Minneapolis, MN	38 FTE
NAT-SIZE	Raymow Construction Co., Inc.	Oldsmar, FL	38 FTE
NAT-SIZE	Raley's 120- Tonopah	Tonopah, NV	38 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. 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.