Rhode Island Blood Center LID Type: Bioretention Use: Institutional Installer: E.W. Burman Designer/Developer: DiPrete Engineering with Vision 3 Architects Install Date: October 2013 Address: 405 Promenade Street Town: Providence Zip Code: 02879 County: Providence Contact: Brian Giroux, PE Senior Project Engineer, DiPrete Engineering 401.943.1000 bgiroux@diprete-eng.com Project Summary: Following redevelopment, the Rhode Island Blood Center uses four bioretention areas, one bioretention swale, multiple tree box bioretention filters, and two underground sand filters to treat stormwater. Project Narrative: The redevelopment of the Rhode Island Blood center included a new 22,600 square foot addition, other improvements, and site design. Before, the site was mostly impervious and had no water quality treatment in place. Now, all of the new impervious and most of the existing impervious is being treated using the 2010 RI Stormwater Design Manual. The stormwater is filtered through plants and bioretention media. Sand filters are also used underground. Address: 405 Promenade Street, Providence, RI 02879