Environmental Protection Agency v. National Crushed Stone Ass'n
Headline: 1977 industrial water-pollution limits upheld; Court rules EPA need not consider a plant’s inability to pay when denying variances, risking closures and higher compliance costs for some facilities.
Holding: EPA is not required to consider an individual facility’s economic inability to pay when deciding variances from the 1977 best practicable technology pollution limits.
- Makes it harder for plants to get variances based on inability to pay.
- Could lead to plant closures if owners cannot afford required pollution controls.
- Directs companies to seek loans or administrative relief, not cost-based exceptions.
Summary
Background
The dispute involved EPA and owners of coal, crushed-stone, construction-sand, and gravel facilities, along with trade groups and some environmental plaintiffs. In 1977 EPA set uniform pollution limits based on the best practicable technology (BPT). The regulations included a variance clause, but EPA said it would not grant variances based solely on a facility’s inability to afford compliance. Several challenges reached the Fourth Circuit, which required consideration of a plant’s economic ability; other courts disagreed, prompting this Supreme Court review.
Reasoning
The central question was whether variances from the 1977 BPT limits must allow consideration of an individual facility’s ability to pay. The Court said no. It explained that the statute’s text ties consideration of economic capability to the later, tougher technology standard (the 1987 BAT rules), not to the 1977 BPT rules. BPT rules were meant to reflect industry practices and to reduce total pollution across a category, not to allow cost-based exceptions for individual owners. The Court also relied on legislative history showing Congress expected some closures and instead provided loan and worker-protection measures rather than broad cost-based variances. The Court found EPA’s interpretation reasonable and reversed the Fourth Circuit.
Real world impact
The ruling affects thousands of facilities covered by the 1977 rules. Facilities generally cannot win a BPT variance merely by showing they cannot afford upgrades; they must show factors fundamentally different from those EPA considered or pursue loans or other relief. The decision makes economic hardship a weaker basis for avoiding compliance, which may lead some marginal plants to close or to absorb upgrade costs.
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