The district engineer should, in appropriate cases, depending upon the nature of the impacts associated with the unauthorized, completed work, solicit the views of the Environmental Protection Agency; the U.S. Fish and Wildlife Service; the National Marine Fisheries Service, and other Federal, state, and local agencies to facilitate his decision on what initial corrective measures are required. If the district engineer determines as a result of his investigation, coordination, and preliminary evaluation that initial corrective measures are required, he should issue an appropriate order to the parties responsible for the violation. In determining what initial corrective measures are required, the district engineer should consider whether serious jeopardy to life, property, or important public resources (see
33 CFR 320.4) may be reasonably anticipated to occur during the period required for the ultimate resolution of the violation. In his order, the district engineer will specify the initial corrective measures required and the time limits for completing this work. In unusual cases where initial corrective measures substantially eliminate all current and future detrimental impacts resulting from the unauthorized work, further enforcement actions should normally be unnecessary. For all other cases, the district engineer's order should normally specify that compliance with the order will not foreclose the Government's options to initiate appropriate legal action or to later require the submission of a permit application.