Shutdown for Non-Delphinoid Cetaceans and Sea Turtles. If any non-delphinoid cetaceans or sea turtles are sighted at or within the exclusion zone, the Lessee must immediately shut down the geotechnical survey equipment. The vessel operator must comply immediately with such a call by the PSO. Any disagreement or discussion must occur only after shutdown. Subsequent restart of the geotechnical survey equipment must only occur following clearance of the exclusion zone as described in 4.4.7.4.
Shutdown for Non-Delphinoid Cetaceans and Sea Turtles. If a non-delphinoid cetacean or sea turtle is sighted at or within the exclusion zone, the Lessee must immediately shut down all the electromechanical survey equipment. The Lessee must ensure that the vessel operator immediately complies with such a call by the PSO. Any disagreement or discussion must occur only after shutdown. Subsequent restart of the electromechanical survey equipment must use the ramp- up provisions described in 4.4.6.7 and must only occur following clearance of the exclusion zone of all marine mammals and sea turtles for at least 60 minutes as described in 4.4.6.4.
Shutdown for Non-Delphinoid Cetaceans and Sea Turtles. The Lessee must ensure that any time a non-delphinoid cetacean or sea turtle is observed within the exclusion zone, the PSO will immediately notify the Resident Engineer, or other authorized individual, and call for shutdown of the electromechanical survey equipment. The Lessee must ensure that the vessel operator immediately complies with such a call by the PSO. Any disagreement or discussion must occur only after shutdown. Subsequent restart of the electromechanical survey equipment must only occur following clearance of the exclusion zone, as described in Section 5.4.6.4, and implementation of ramp up procedures, as described in Section 5.4.6.7.
