Crescent Key

St. Augustine, florida

Matthews Design Group (MDG) provided site design and permitting services for this 134-acre residential development to be completed in several construction phases. Design elements included 9,000 feet of internal roadways, stormwater management infrastructure and retention ponds, domestic water and sanitary sewer utilities, and a sanitary lift station. MDG completed permitting for this project through St. Johns County, St. Johns River Water Management District (SJRWMD), Florida Department of Transportation (FDOT), and the Florida Department of Environmental Protection (FDEP). Ongoing project work included construction observation and administration for this 90-acre Planned Unit Development (PUD) totaling 215 single family lots.  The stormwater treatment for this project was accomplished utilizing four wet detention ponds totaling approximately 22-acres in size.

Services Provided

  • Roadway, utility, and stormwater facilities design
  • Construction inspection
  • Permitting with St. Johns County, FDEP, FDOT, and SJRWMD