Colorado Oil & Gas Ass'n v. City of Thornton

ELR Citation: 48 ELR 20067
No(s). 2017 CV 31640 (Colo. Dist. Ct. Apr 24, 2018)

A Colorado court, on motions for summary judgment, held that state and federal law preempt portions of a city ordinance concerning the regulation of oil and gas development within its boundaries. The provisions for minimum setbacks prohibit what state regulations would allow. As such, they are preem...