Abstract: A method of designing a plastic recycling facility at a selected site includes representing each selected component of the plastic recycling facility a module defined by information relating to at least one of a carbon emission or a cost. The method also includes storing the information represented each module in a database accessible by a processor; programming the processor with a set of engineering rules, wherein each engineering rule is configured to represent a predetermined design decision relating to at least a design of the plastic recycling facility; and generating deliverables using at least the set of engineering rules and the modules. The deliverables may include at least: a cost estimate for the plastic recycling facility, and a carbon emission estimate for the plastic recycling facility.

Abstract: A method of designing a charging station to charge electric vehicles at a selected site includes the steps of compiling a set of engineering rules; encoding the set of engineering rules in a processor: obtaining non-site specific information from suppliers and manufactures; storing non-site specific information in a database; obtaining site specific information for the selected site; conveying the site specific information via a user interface to the database; generating deliverables using at least the set of engineering rules, the non-site specific information and the site specific information; and sending the deliverables to an end user. Each engineering rule represents a predetermined design decision.