When is a Trip Generation and Distribution Description Required?

A Trip Generation and Distribution Description is required for:

1. Any zone change that may result in more trip generation than previously allowed
2. Any development that, in the judgement of City staff, would generate 100 or more new daily trips.  Developments anticipated to generate this level of traffic, and thus require a Trip Generation and Distribution Description, include:
   1. 10 or more single-family homes,
   2. 15 or more multi-family units,
   3. Industrial buildings 15,000sf or larger,
   4. Office buildings 8,000sf or larger,
   5. Any use with customers or public coming to the site (such as retail, restaurant, school, medical office, recreation, etc.)
3. Any case where, in the judgement of city staff, a Trip Generation and Distribution Description is necessary to protect the public interest.