production day
Defined in 1 dictionary — Case Law
Definitions from Case Law
United States Supreme Court
(i) any day during which natural gas is produced; and (ii) any day during which natural gas is not produced if production during such day is prohibited by a requirement of State law or a conservation practice recognized or approved by the State agency having regulatory jurisdiction over the production of natural gas.
Defined by the Supreme Court in Public Service Commission of State of New York v. Mid-Louisiana Gas Company Arizona Electric Power Cooperative Inc, 463 U.S. 319 (1983).