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Planning Matters continued




        lines aren’t receiving power. “I love underground power  cases over a week. According to Assistant to the City
        lines — they do present a more stable power system. But  Manager Hal  Barnes, P.E., well before this, in response to
        they’re only as good as what comes next to it,” Elsner said.  requests from several neighborhoods, the City Commission
                                                              approved on May 18, 2010 an ordinance which
        Even within many neighborhoods, there can be a mix of
        underground and overhead equipment. When there’s a    establishes a process for communities to follow in order to
                                                              underground their overhead utilities (power, telephone,
        storm, one resident may be without power while a neighbor
        never loses it.                                       cableTV, etc.) and created a mechanism for the benefited
                                                              neighborhood to pay the cost of undergrounding through
        Housing analyst Jack McCabe points to his Deer Creek Golf  special assessment. This is a voluntary program available to
        Club neighborhood, which has underground lines in the  our neighborhoods and will not be used unless the
        newer part including his home. “I never lost power. But the  neighborhood officially requests the City to proceed and the
        section that’s older, they were out for about eight days --  neighborhood can demonstrate by means of a ballot that
        that’s fairly representative,” McCabe said.           they have approval / support from the property owners

        Currently, 40 percent of Florida Power & Light Co.’s  within a proposed undergrounding area.
        distribution system is underground, according to FPL  To date, six neighborhoods - Idlewyld, Riviera Isles, Las
        spokesman Bryan Garner. And there are several         Olas Isles, Seven Isles, Harbor Beach and Sunrise Key -
        underground installation projects under way, including one  have submitted the necessary applications to have their
        on the island of Palm Beach.                          utility lines buried:

        But the burying of lines is expensive. And below-ground  • Idlewyld/Riviera Isles (267 homes – currently under
        networks offer no guarantees of outage-free storms.   design

        It costs an average of $1 million a mile to move main  • Las Olas Isles (312 homes – currently under design
        power lines to subterranean levels, according to FPL.  • Seven Isles (305 homes)
                                                              • Harbor Beach (318 homes)
        Generally, “underground lines perform better in wind  • Sunrise Key (76 homes)
        events, but can result in longer outages when they are
        exposed to flooding,” Garner said. He added that most  Here’s how the process works:
        underground lines connect with above-ground systems at  1. Neighborhood submits application for a defined
        some point and can still be affected by a storm.      “assessment area” in which lines would be buried. This can
                                                              be all or part of the neighborhood. They need enough
        In new developments and redevelopments of any significant  homes to make it cost effective; they don’t want to hop
        size, utility lines are placed underground as a matter of
                                                              around. By example, in Coral Ridge Country Club Estates,
        course. Converting overhead lines to underground lines in  it’s conceivable that the areas south and west of the
        existing neighborhoods and commercial areas is another
                                                              Country Club could be excluded while the area north of the
        matter altogether. In the Sun Sentinel article, and FPL
        spokesman says that about 40% of FPL lines are
        underground but goes on to say:
        “Underground lines perform better in wind events but
        can result in longer outages when they are exposed
        to flooding,” Garner said. He added that most
        underground lines connect with above-ground
        systems at some point and can still be affected
        by a storm.
        After Irma, many Fort Lauderdale
        residents, including in our
        neighborhood, were without power
        (and/or cable) for days and some



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