68078c26_December_2013_Issue__Performance_Standard
[State] DE [Applicability] Disturbances greater than 5,000 square feet Off-site compliance, banking, trading, or in-lieu fee [Performance Standard] 
New development: Provide runoff reduction to result in zero effective impervious cover for the resource protection event Redevelopment: 50% reduction in existing effective impervious cover for the site
December 2013 Issue
Performance Standard