Section 217.210 - Specified activity and geographical region(a) Regulations in this subpart apply only to the Hampton Roads Connector Partners (HRCP) and those persons it authorizes or funds to conduct activities on its behalf for the taking of marine mammals that occurs in the areas outlined in paragraph (b) of this section and that occurs incidental to construction activities including marine structure maintenance, pile replacement, and select waterfront improvements at the Hampton Roads Bridge Tunnel Expansion Project (HRBT).(b) The taking of marine mammals by HRCP may be authorized in a Letter of Authorization (LOA) only if it occurs at the Hampton Roads Bridge Tunnel Expansion project location in the James River between Norfolk, VA and Hampton, VA.