Contributing Zone Plans
Requirements for Contributing Zone Plans.
“Contributing Zone Plan” (CZP) is a general term that can refer to the plan itself, an exception request, a modification to a previously approved plan, or an extension request.
Required Application
The forms for a complete CZP specify additional information that must be attached, such as maps, site plans, construction notes and details, calculations for the removal of suspended solids, and the sizing for permanent best management practices.
The CZP must also include information on best management practices that will be used during construction. You may include a storm water pollution prevention plan which is required by the TPDES Construction General Permit to satisfy this requirement.
