Sec. 78-156.1

Other

• Direct access to Elden Street or Herndon Parkway

  Uses other than residential single lot development with proposed direct vehicular access to Elden Street or Herndon Parkway.

• Drive-through traffic study required

  Any commercial drive-through service proposal.

• Expansion traffic study threshold5,000 sqftsq ftSquare feet. An acre is 43,560 sq ft; a typical suburban lot is 7,000–10,000.

  Any expansion of an existing use exceeding 5,000 square feet if no traffic impact study has been approved for the use in the five-year period preceding the application for expansion.

• Level of service standard

  The proposed development does not cause the level of service for any signalized intersection located within the traffic impact area to be lower than 'LOS D.'; and no individual turning movement level of service at an intersection falls below 'LOS E.'

• Nonresidential traffic study threshold10,000 sqftsq ftSquare feet. An acre is 43,560 sq ft; a typical suburban lot is 7,000–10,000.

  Nonresidential proposals in excess of 10,000 square feet of floor area.

• PD-TOC development plan traffic study

  A traffic impact study is required in conjunction with a PD-TOC development plan application.

• Residential traffic study threshold20 dwelling unitsDwelling unitOne independent home: its own kitchen, bathroom and entrance.

  Residential proposals in excess of 20 dwelling units.