Grinnell Enviro

Grinnell Hydro

Grinnell Eco

Turfstone

Typical PICP cross-section

Benefits of PICP’s

• Reduces pollutants from rainwater runoff
• Complements buildings and visually unifies streetscape, many colors available
• LEED® points eligible for Sustainable Sites, Water Efficiency, Materials & Resources and/or Innovative Design; Earns Green Globe points
• Meets U.S. Environmental Protection Agency stormwater performance criteria as a structural best management practice (BMP) while providing parking, roadand pedestrian surfaces
• Helps meet local, state and provincial stormwater drainage design criteria and provides complianc e with the U.S. National Pollutant Discharge Elimination System (NPDES) regulations
• Reduces runoff from common rainstorms by as much
as 100%; eliminates surface puddles and local flooding
• Promotes street tree survival
• Snow melts faster on permeable pavement and drains,
reducing ice hazards
• Snow plow with typical snow removal equipment; reduce winter ice hazards, deicing salt use and snow removal costs
• 50 year life-cycle for surface
• Compatible with underground stormwater storage systems, many slower-draining clay soils and cold climates
• Governments may offer tax incentives, utility fee reductions, expedited permitting or a demonstration project to encourage use

 Applications

• Public Projects: Office plazas, parks, sidewalk replacement,
street tree planting areas, parking lots and outdoor seating areas
• Private Projects: Parking lots, parks, driveways, parking bays
on roadways, subdivision roads and sidewalks
• Public-Private Partnerships & Redevelopment Sites:
  Parking areas, plazas and public spaces and sidewalks

Green Certified Seal - A mark that assures these products are engineered to be the perfect choice for environmentally-sensitive or green building projects