This educational guide is based on the linked primary sources. It is not a Court publication, is not affiliated with the Court, and is not legal advice.
In brief
Overview
The case concerns whether Shell Oil Company may be liable for waste spills under environmental statutes.
According to Respondents, the dispute involves arranger liability.
The dispute involves the apportionment of environmental harm.
The district court found that the harm is divisible and capable of apportionment, and this is not disputed.
Background and question before the Court
The legal question is whether Shell can be held liable under 107(a)(2) rather than 107(a)(3) for waste spills.
Whether Shell’s ownership of the waste and lack of economic benefit affect liability.
Whether arranger liability applies when a company arranges delivery that results in spillage.
- [1] 2cc9b469b0801c2886f5-r1-7b2604044bbc5270.pdf, p. 6
- [2] 2cc9b469b0801c2886f5-r1-7b2604044bbc5270.pdf, p. 8
- [3] 2cc9b469b0801c2886f5-r1-7b2604044bbc5270.pdf, p. 11
- [4] 2cc9b469b0801c2886f5-r1-7b2604044bbc5270.pdf, p. 26
- [5] 2cc9b469b0801c2886f5-r1-7b2604044bbc5270.pdf, p. 7
- [6] 2cc9b469b0801c2886f5-r1-7b2604044bbc5270.pdf, p. 11
- [7] 2cc9b469b0801c2886f5-r1-7b2604044bbc5270.pdf, p. 16
What each side argues
Shell Oil Company
According to Shell Oil Company, shell might be liable under 107(a)(2) rather than 107(a)(3).
According to Shell Oil Company, shell would be the owner of the waste in cases where it retains ownership until delivery.
According to Shell Oil Company, shell had no economic benefit from the leaks and took steps to prevent spills.
According to Shell Oil Company, shell does not concede liability if an alternative carrier without spills were available.
Burlington Northern and Santa Fe Railway Company
According to Burlington Northern and Santa Fe Railway Company et al., according to Burlington Northern and Santa Fe Railway Company et al., the trial court applied common‑law standards for apportionment in pollution cases, referencing Restatement section 912.
United States
According to Respondents, the government argues that arranger liability should not be imposed on Shell merely because it sold a useful product later disposed of.
What happened at oral argument
What the Court decided
Why it matters
Terms to know
No glossary terms are available for this guide.
Primary sources
Read the source materials on the official site or open the immutable repository copy used for this guide.
- 2cc9b469b0801c2886f5-r1-7b2604044bbc5270.pdforal argument transcript
Guide generated September 22, 2026. Automated validation accepted this version.