Roof mount residential solar pv for existing sfd with existing residential main electrical service (rma) 02/26/16 plan change - remove main serv panel upgrade from proposed system, see c of a. -drw 03/16/16 refund request received see conditions of approval - refund request processed for details. Amc the scope of work is limited to upgrade of the existing main service panel. No new sub-panels or relocation permitted. Per section 46 (i) of the zoning ordinance, roof mounted photovoltaic systems shall not extend more than 5 ft. Above the highest point of the existing roof.