Title 18 - Unified Development Ordinance

18.435.030 Lighting Plan Requirements

1. A.
   For new construction, the lighting plan shall be included as part of the Final Development Plan or Site Plan approval required in 18.140.220 or 18.140.180.
2. B.
   For replacement lighting, the lighting plan shall be submitted with the building permit, if a building permit is required. If no building permit is required all lighting shall meet the requirements of this Chapter. The Director may approve a lighting plan that meets the requirements of this Chapter, to the maximum amount feasible.
3. C.
   All lighting plans shall be prepared by a certified lighting designer or professional engineer to include the following information:

   1. 1.
      North arrow and scale.
   2. 2.
      The location, size and surface of materials of all structures and parking areas.
   3. 3.
      The location, size, type and quantity of all proposed exterior fixtures and light poles.
   4. 4.

      Cut Sheets for each light fixture with highlights on the exact model attributes.

   5. 5.

      A point-by-point calculation using a five foot grid to show compliance with the lighting standards.

      1. a.
         The horizontal calculations shall be measured at 5 feet above grade for lighting levels within the development site.
   6. 6.
      A development table containing average maintained footcandles, average to minimum, and maximum to minimum uniformity ratios.
   7. 7.
      A vertical plan footcandle calculation at 5-foot intervals at 5 feet above grade for property lines abutting residential properties.
   8. 8.
      If required by the Director, topographic information and final grading adequate to identify any unique situations that could affect parking lot lighting.

(History: Ord. No. ZRR-3447 §4, 2024)

Effective on: 1/1/1901