For this part, a no-discharge zone is a waterbody, or portion thereof, where one or more discharges incidental to the normal operation of Armed Forces vessels, whether treated or not, are prohibited. A no-discharge zone is established either by State prohibition using the procedures in § 1700.9 , or by EPA prohibition, upon application of a State, using the procedures in § 1700.10 .
40 C.F.R. §1700.7