Crude oil refining · Delaware

Delaware City Refining Company

Delaware City, DE · ~550 workers · 2 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.6
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Delaware City Refining Company runs at 18% of its industry's injury rate - far safer than the typical Crude oil refining workplace, earning a grade A.

Delaware City Refining Company: 0.6 TCR = 18% of Crude oil refining BLS 3.3 · 2y Form 300A (see methodology below)

Delaware City Refining Company safety composite

Delaware City Refining Company scores strongest on dart rate (safer than 78% of same-industry peers) and weakest on total case rate (tcr) (safer than 41%), 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

57/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 0.61 per 100 workers

Safer than 41% of industry peers

DART rate
B 0 per 100 workers

Safer than 78% 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

−0.5

2023→2024

Delaware City Refining Company injury rate improved

Delaware City Refining Company's TCR fell 0.5 from 0.9 in 2023 to 0.3 in 2024. Peak filing year was 2023 at 0.9 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2023=0.9 · 2024=0.3

OSHA ITA Form 300A scorecard

Establishment book 324110 · Delaware City, DE AT/BELOW-IND · MID

Grade A · TCR 0.6 · 18% of ind

  • DART 0.0 DART
  • RANK P41
  • PHOTO Toledo Refining Comp…
  • BOOK 2y book
  • INJ 7 inj
  • SIZE ~550 FTE

Nearest TCR peer: Toledo Refining Company LLC (0.0 TCR gap)

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

Delaware City Refining Company in the TCR neighbourhood

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

TCR

What this shows Delaware City Refining Company averages 0.6 TCR (18% of the Crude oil refining BLS benchmark).

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

Delaware City Refining Company TCR series: 2023=0.9 · 2024=0.3 · BLS 3.3

Where Delaware City Refining Company falls in its industry

198 Crude oil refining establishments

Safer than 41% of graded establishments in this industry, whose median TCR is 0.5.

More dangerous than peersSafer than peers
Delaware City Refining Company (550 employees, TCR 0.6) among 29 same-industry peers, split at the industry median of 376 employees and a TCR of 0.5 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 05001,0001,500 0246 Average employees Total Case Rate Delaware City Refining Company
Delaware City Refining Company (550 employees, TCR 0.6) among 29 same-industry peers, split at the industry median of 376 employees and a TCR of 0.5

Delaware City Refining Company has more employees than the Crude oil refining median and a higher injury rate than the industry's median TCR of 0.5. 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
2024 0.3 0.0 2 0 0
2023 0.9 0.3 5 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

324110 · DE · Delaware City

198 Crude oil refining employers nationwide with a credible TCR · 1,487 rated employers in Delaware with headcount on file · 7 employers in Delaware City, DE · 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 Toledo Refining Company LLC 0.6 TCR
NAICS-TCR Cenovus Energy Lima Refining Company 0.6 TCR
NAICS-TCR GR208 Gallup Refinery 0.6 TCR
NAICS-TCR Cenovus Energy Superior Refining Company 0.6 TCR
STATE-SIZE 096821-DELAWARE DE P&DC 548 FTE
STATE-SIZE Delaware City Refining Company 553 FTE
STATE-SIZE AMZL : DPH4 554 FTE
STATE-SIZE 80 VNA 540 FTE
CITY-NEAR FPC-DE 105 FTE
CITY-NEAR BrandSafway Industries LLC - Delaware City Refinery 95 FTE
CITY-NEAR Delaware City Refinery 70 FTE
CITY-NEAR Savage Services - Delaware City Refinery 69 FTE
NAT-TCR Diabetes, Endocrinology & Metabolism Center 0.6 TCR
NAT-TCR Greene Tweed and Company Houston 0.6 TCR
NAT-TCR Glenn H. Johnson Construction Co. 0.6 TCR
NAT-TCR Forest Hills Farms, Inc. 0.6 TCR
NAT-SIZE Williamsburg (IP) 550 FTE
NAT-SIZE Lear Corporation - Duncan 550 FTE
NAT-SIZE Foodservice Metro NY - 0610 550 FTE
NAT-SIZE Steelcase - Grand Rapids / Wood 550 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. 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.