• Washdown Areas
• RV Access
• Service Vehicle Access
Heavy Duty (HS-20)
Single Axle Loads of 32,000 lbs. (145 kN)
• Emergency Lanes
• Equipment Areas
• Trailer Overflow
How It Works
GRS: How It Works
GroundPro GRS features an open-cell framework that is designed to allow rainfall and stormwater runoff to infiltrate ground-level surface(s), collect within the underlying base material, and then evenly permeate into the subgrade beneath.
How It Works
GRV: How It Works
GroundPro GRV features an open-cell framework that is designed to allow rainfall and stormwater runoff to infiltrate ground-level surface(s), collect within the underlying base material, and then evenly permeate into the subgrade beneath.
How It Works
StormTank® GroundPro™ GRS & GRV are flexible permeable pavers used in ground stabilization and protection applications. The system’s uniquely engineered design delivers superior load-rating and torsional resistance while the flexible framework allows rolls to be installed easily. GroundPro’s high compressive strength and permeability make it an ideal eco-friendly alternative to impervious paved surfaces while promoting stormwater infiltration, limiting runoff, preventing soil compaction, and reducing heat island effect.
Flexible Permeable Paver SystemS
Pre-assembled rolls considerably reduce install time and cost.
Rated to far exceed industry loading and durability standards.
Greatly lessens need for pipes, detention basins, and storm drains.
Efficient handling of vehicle torsional loads and turning stress.
Roll Nominal Dimensions: Length: 30’ (9.14 m) Width: 40” (1.02 m) Diameter: 1.8’ (0.55 m) Weight: 46.45 lb. (21.07 kg) for GRS, 46.64 lb. (21.16 kg) for GRV Strength: 53,451 psf. (empty) Material: 100% recycled HDPE with UV inhibitors; 100% recyclability Color: Black / Dark Gray Manufacture: Injection molded in the USA
Base Depth Recommendations:
(*) Depth may need to be increased on a case-by-case basis, because of subsoil characteristics, subsoil strength limitations, frost-heave limitations, etc. The engineer shall be responsible for the design and stability of the subgrade and base material.
Watch GroundPro In Action
Installs, Projects, and How-to Videos
StormTank offers support during the design, review, and construction phases of the GroundPro system. Installation is designed for speed and simplicity, as palletized product is delivered to the job site in pre-assembled 30′ rolls. No special equipment, tools, or materials are required.
It is strongly recommended that the installing contractor contact either StormTank or the local distributor prior to installation of the GroundPro system to schedule a pre-construction meeting. This meeting will ensure that the installing contractor has a firm understanding of the installation instructions.
StormTank has partnered with CADdetails and LADetails to provide engineers, architects, contractors, and other design industry professionals with a repository of downloadable CAD and PDF drawings, specifications, and technical documents. These resources allow you to quickly access and incorporate StormTank systems and products directly into AutoCAD or your preferred drafting and modeling software.