Napa County Unincorporated, California · General provision

18.119.230-18.119.260

Dimensional standards

Extracted standards

10 individual requirements pulled out of this section’s prose, each with the sentence it came from.

Other

  • Maximum lattice tower side dimension for amateur radio30 inches

    The tower is a lattice-type with maximum dimensions of no more than thirty inches on a side

  • The tower with all masts and antennas attached is less than fifty feet tall, except when extended and it shall only be extended above fifty feet during actual operation of the amateur radio antenna facility of which it is a part

  • Maximum tubular tower diameter for amateur radio6 inches

    or a tubular-type no more than six inches in diameter

  • The antenna is located outside all yard and street setbacks specified in Chapters 18.104 and 18.112 and no closer than twenty feet to any property line

  • Maximum combined effective radiated power1,500 watts

    The combined effective radiated power radiated by all the antenna present on the parcel is less than one thousand five hundred watts

  • Maximum number of other antennas or satellite dishes larger than 2 feet3 count

    No more than three other antenna or satellite dishes larger than two feet in diameter, other than amateur radio antennas are present on the parcel

  • Maximum boom length for other antennas15 ft

    No boom or any active element of the antenna is longer than fifteen feet

  • Maximum number of other panel antennas1 count

    No more than one other panel antenna is present on the parcel

  • Horizontal clearance from power lines10 ft

    At least ten feet of horizontal clearance exists between the antenna and any power lines

  • Maximum number of other satellite dishes larger than 2 feet1 count

    No more than one other satellite dish larger than two feet in diameter is present on the parcel

From the ordinance

Minor antennas as defined in Section 18.08.378 may be installed, erected, maintained, and/or operated in any zoning district where such antennas are permitted under this title so long as all the following conditions are met: No more than three other antenna or satellite dishes larger than two feet in diameter... The combined effective radiated power radiated by all the antenna present on the parcel is less than one thousand five hundred watts... The antenna is located outside all yard and street setbacks specified in Chapters 18.104 and 18.112 and no closer than twenty feet to any property line...
18.119.230-18.119.260