CFR > Title 33 - Navigation and Navigable Waters > CHAPTER I—COAST GUARD, DEPARTMENT OF HOMELAND SECURITY > SUBCHAPTER NN—DEEPWATER PORTS (parts 148 to 150) > PART 149—DEEPWATER PORTS: DESIGN, CONSTRUCTION, AND EQUIPMENT > SUBPART F—Design and Equipment (§149.600 to §149.700) > 149.610—What must the District Commander be notified of and when?

149.610—What must the District Commander be notified of and when?

The District Commander must be notified of the following:
When— The District Commander must be notified—
(a) Construction of a pipeline, platform, or single point mooring (SPM) is planned At least 30 days before construction begins.
(b) Construction of a pipeline, platform, or SPM begins Within 24 hours, from the date construction begins, that the lights and sound signals are in use at the construction site.
(c) A light or sound signal is changed during construction Within 24 hours of the change.
(d) Lights or sound signals used during construction of a platform, buoy, or SPM are replaced by permanent fixtures to meet the requirements of this part Within 24 hours of replacement.
(e) The first cargo transfer operation begins At least 60 days before the operation.