East Tennessee Geosynthetics

Stormwater Management

Containment solutions from ETG include Rainstore³ subsurface water storage systems and Draincore² stormwater conveyance systems manufactured by Invisible Structures, Inc.

Call ETG to schedule a "lunch and learn" for your team to learn more about these and other solutions available from Invisible Structures, Inc.

Item Description Brochure
Drainage Systems
(high conveyance rate - 42gpm/ft², flexible & durable grid to fit unusual contours)		 Drainage core wrapped in a geotextile fabric. View Spec Sheet 
Retention Structures
(high strength - H-20 loading, modular units with 94% void space for water storage)		 40" x 40" x 4" unit size.  Complete system is modular to fit your individual needs. View Spec Sheet 
Geomembrane Liners
(EPDM Liners for decorative ponds and environmental applications)		 Multiple size and thickness available. View Spec Sheet 
Root & Weed Control
(Protection against damage to landscapes and hardscapes)		 Multiple sizes available. 
Call ETG for more information.		 View Spec Sheet 
     
 

Phone 865-687-8395
Fax 865-687-8586


Alphabetical Product List
Erosion Control
Geogrid
Geotextile
Inlet Protection
Porous Pavement
Sediment Control
Silt Fence
Spill ProtectionStormwater Management