Fertilizers, mixed, made in plants producing nitrogenous fertilizer materials · Oklahoma

Tessenderlo Kerley Wynnewood, OK

Name: Tessenderlo Kerley Wynnewood, OK Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Wynnewood, OK · ~21 workers · 3 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

C
Average Safety Record: 0.0
Avg TCR: 3.3
Industry avg: 0
Fatalities

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The verdict

Tessenderlo Kerley Wynnewood, OK runs at 0% of its industry's injury rate - about level with the typical Fertilizers, mixed, made in plants producing nitrogenous fertilizer materials workplace, earning a grade C.

Tessenderlo Kerley Wynnewood, OK: 0.0 TCR = 0% of Fertilizers, mixed, made in plants producing nitrogenous fertilizer materials BLS 3.3 · 3y Form 300A (see methodology below)

Tessenderlo Kerley Wynnewood, OK safety composite

Tessenderlo Kerley Wynnewood, OK scores strongest on total case rate (tcr) (safer than 100% 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).

80/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): A 0 per 100 workers

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

Safer than 77% 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%).

Tessenderlo Kerley Wynnewood, OK held a steady TCR band

Tessenderlo Kerley Wynnewood, OK's TCR held near 0.0 from 0.0 in 2016 to 0.0 in 2019. Peak filing year was 2016 at 0.0 TCR.

2016=0.0 · 2018=0.0 · 2019=0.0

OSHA ITA Form 300A scorecard

Establishment book 325311 · Wynnewood, OK AT/BELOW-IND · SMALL

Grade C · TCR 0.0 · 0% of ind

DART 0.0 DART
RANK #0/5
PHOTO CF Industries Verdig…
BOOK 3y book
INJ 0 inj
SIZE ~21 FTE

Nearest TCR peer: CF Industries Verdigris (0.1 TCR gap)

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

Port Neal

0.3
PCS Nitrogen O

0.3
Clute Plant

0.3
CF Industries

0.1
This site

0

What this shows Tessenderlo Kerley Wynnewood, OK averages 0.0 TCR (0% of the Fertilizers, mixed, made in plants producing nitrogenous fertilizer materials BLS benchmark).

Tessenderlo Kerley Wynnewood, OK TCR series: 2016=0 · 2018=0 · 2019=0 · BLS 3.3

Where Tessenderlo Kerley Wynnewood, OK falls in its industry

85 Fertilizers, mixed, made in pl establishments

Safer than 100% of graded establishments in this industry, whose median TCR is 2.4.

Grade C

More dangerous than peersSafer than peers

Narrower to Oklahoma alone (the establishments it most directly competes with for workers and contracts): ranked #0 safest of 5 Fertilizers, mixed, made in pl employers in Oklahoma.

Tessenderlo Kerley Wynnewood, OK (21 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 69 employees and a TCR of 2.4

Tessenderlo Kerley Wynnewood, OK has fewer employees than the Fertilizers, mixed, made in plants produ median and a lower injury rate than the industry's median TCR of 2.4. 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	0.0	0.0	0	0	0
2018	0.0	0.0	0	0	0
2016	0.0	0.0	0	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

325311 · OK · Wynnewood

85 Fertilizers, mixed, made in plants producing nitrogenous fertilizer materials employers nationwide with a credible TCR · 5,320 rated employers in Oklahoma with headcount on file · 4 employers in Wynnewood, 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	CF Industries Verdigris	CLAREMORE, OK	0.1 TCR
NAICS-TCR	Port Neal	SERGEANT BLUFF, IA	0.3 TCR
NAICS-TCR	PCS Nitrogen Ohio L.P.	LIMA, OH	0.3 TCR
NAICS-TCR	Clute Plant	CLUTE, TX	0.3 TCR
STATE-SIZE	CLENNEY EAST SOW FARM -EST	BALKO	21 FTE
STATE-SIZE	Cotton Growers Gin	ALTUS	21 FTE
STATE-SIZE	Lindsay	LINDSAY	21 FTE
STATE-SIZE	Rig 126	OKLAHOMA CITY	21 FTE
CITY-NEAR	Wynnewood Refining	Wynnewood	319 FTE
CITY-NEAR	Wynnewood Refinery	Wynnewood	312 FTE
CITY-NEAR	BrandSafway LLC - Coffeyville Resources Refinery - Wynnewood OK	Wynnewood	49 FTE
NAT-TCR	Portsmouth NNSY Commissary	Portsmouth, VA	0.0 TCR
NAT-TCR	Columbus Health and Rehab	Columbus, WI	0.0 TCR
NAT-TCR	GeoCare, Inc. DBA Home Instead Senior Care	North Olmsted, OH	0.0 TCR
NAT-TCR	Meijer	Sturgis, MI	0.0 TCR
NAT-SIZE	Superior Traffic Control, LLC. Hixson	Hixson, TN	21 FTE
NAT-SIZE	West Coast Industrial Coatings	Hemet, CA	21 FTE
NAT-SIZE	447 ABC Supply Co., inc	Syracuse, NY	21 FTE
NAT-SIZE	304 ABC Supply Co., Inc	North Kansas City, MO	21 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, 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.