GEOSYNTHETIC BMPs

Storm Water Application Guide - On Line

EAST COAST Erosion Blankets

1. East Coast Erosion Blankets has recently introduced the "MegaRoll" , a 15' wide x a 96' or 120' length option for straw and excelsior erosion control blankets. Download East Coast MegaRoll Brochure

2. The 15' wide MegaRoll blanket eliminates seams and reduces labor to provide both enhanced performance and cost effectiveness. More information on East Coast Erosion Blankets is listed below with designations for the MegaRoll available product. Download East Coast Erosion Blanket Brochure

3. ECS-1 STRAW SINGLE NET BLANKET Ideal for erosion protection and the establishment of vegetation for up to 12 months, the ECS-1 is an erosion control blanket designed for low maintenance areas such as subtle grades, swales, roadside slopes, and on slopes ranging from 4:1 to 3:1. The blanket is made from 100% agricultural straw, stitched with degradable thread to a single layer of photodegradable polypropylene netting. Net: Lightweight photodegradable polypropylene. Straw Fiber: 100% agricultural straw (0.55 lbs/yd2). Thread: Degradable. Permissible Shear Stress: 1.55psf (lbs/sq.ft.). Download ECS-1 Specification.

4. ECS-1B STRAW BIODEGRADABLE SINGLE NET BLANKET Intended for quick vegetation growth and to provide turf reinforcement for up to 12 months, the ECS-1B is a 100% biodegradable erosion control blanket designed for low maintenance areas such as subtle grades, swales, roadside slopes, and bioengineering. It provides protection in light to moderate rainfall and runoff. The blanket is made from 100% agricultural straw, stitched with biodegradable thread to a single layer of organic jute netting. Top Net: Organic jute netting. Straw Fiber: 100% agricultural straw (0.55 lbs/yd2). Thread: Biodegradable. Permissible Shear Stress: 2.1psf (lbs/sq.ft). Download ECS-1B Specification.

5. ECX-1 EXCELSIOR SINGLE NET BLANKET Ideal for erosion protection and the establishment of vegetation for up to 12 months, the ECX-1 is an erosion control blanket designed for moderate flow channels and 3:1 to 2:1 slopes. The blanket is made of 100% aspen wood fiber, stitched with degradable thread to a single layer of photodegradable polypropylene netting. Net: Lightweight accelerated photodegradable polypropylene. Fiber Matrix: 100% Aspen wood(0.625 lbs/yd2). Thread: Degradable. Permissible Shear Stress: 1.8psf (lbs/sq.ft.). Download ECX-1 Specification.

6. ECS-2 STRAW DOUBLE NET BLANKET Also ideal for erosion protection and the establishment of vegetation for up to 12 months, the ECS-2 is an erosion control blanket designed for moderate flow drainage channels and on slopes ranging from 3:1 to 2:1. The blanket is made from 100% agricultural straw that is stitched with degradable thread between two layers of degradable polypropylene netting. The double netting ensures more efficient erosion protection and plant growth than the single layer of netting. Top Net: Lightweight photodegradable polypropylene Straw Fiber: 100% agricultural straw (0.55 lbs/yd2) Bottom Net: Lightweight photodegradable polypropylene Thread: Degradable Permissible Shear Stress: 2.1psf (lbs/sq.ft.) Download ECS-2 Specification

7. ECS-2B STRAW BIODEGRADABLE DOUBLE NET BLANKET Intended for quick vegetation growth and to degrade for up to 12 months, the ECS-2B is a 100% biodegradable erosion control blanket designed for moderate flow rainfall and runoff and on slopes ranging from 3:1 to 2:1. The blanket is made from 100% agricultural straw that is stitched with biodegradable thread between two layers of organic jute netting. The double netting ensures more efficient erosion protection and plant growth than the single layer of netting. Top Net: Organic jute netting. Straw Fiber: 100% agricultural straw (0.55 lbs/yd2). Bottom Net: Organic jute netting Thread: Biodegradable Download ECS-2B Specification.

8. ECX-2 EXCELSIOR DOUBLE NET BLANKET Ideal for erosion control protection and the establishment of vegetation for up to 24 months, the ECX-2 is an erosion control blanket designed for moderate flow channels and 2:1 to 1.5:1 slopes. The blanket is made from 100% aspen wood fiber, stitched with degradable thread between two layers of degradable polypropylene netting. Top Net:- Lightweight photodegradable polypropylene. Fiber Matrix: 100% Aspen wood (0.625 lbs/yd2). Bottom Net: Lightweight photodegradable polypropylene. Thread: Degradable. Permissible Shear Stress: 2.03psf (lbs/sq.ft.). Download ECX-2 Specification

9. ECSC-2 STRAW/COCONUT DOUBLE NET BLANKET Ideal for erosion protection and the establishment of vegetation for up to 24 months, the ECSC-2 is an erosion control blanket designed for use in moderate-heavy flow drainage channels and on slopes of up to a 1:1 grade. The blanket is made from a mix of 70% agricultural straw and 30% coconut fiber, stitched with degradable thread between a layer of UV-stabilized top netting and a bottom layer of standard polypropylene netting. This blanket provides extra protection for extended vegetation growth. Top Net: Heavyweight UV-stabilized polypropylene. Straw/Coconut Matrix: 70% agricultural straw (0.38 lbs/yd2), 30% coconut (0.17 lbs/yd2). Bottom Net: Lightweight photodegradable polypropylene. Thread: Degradable. Permissible Shear Stress: 2.6psf (lbs/sq.ft.). Download ECSC-2 Specification

10. ECSC-2B STRAW/COCONUT BIODEGRADABLE BLANKET Ideal for erosion protection and the establishment of vegetation providing for up to 18-months of turf reinforcement, the ECSC-2B is a 100% biodegradable erosion control blanket designed for use in moderate to heavy flow rainfall and runoffs, on slopes of up to 1:1 grade and bioengineering. The blanket is made with a mix of 70% agricultural straw and 30% coconut fiber, stitched with biodegradable thread between 2 layers of organic jute netting. This blanket provides extra protection for extended vegetation growth. Top Net: Organic jute netting, Straw/Coconut Matrix: 70% agricultural straw (0.38 lbs/yd2) 30% coconut (0.17 lbs/yd2), Bottom Net: Organic jute netting, Thread: Biodegradable, Permissible Sheer Stress ECTC Test Method #3 = 1.35 psf. Download ECSC-2B Specification

11. ECC-2 COCONUT DOUBLE NET BLANKET Ideally suited for erosion protection and the establishment of vegetation for up to 36 months, the ECC-2 is an erosion control blanket designed for use on steep embankments, landfill side slopes and high-flow drainage channels with slopes up to a 1:1 grade. Made from 100% coconut fiber, the blanket is stitched with degradable thread between two layers of UV-stabilized polypropylene netting. The blanket is slow to degrade, providing the most extended temporary erosion control available. Top Net: Heavyweight UV-stabilized polypropylene. Fiber Matrix: 100% coconut (0.55 lbs/yd2). Bottom Net: Heavyweight UV-stabilized polypropylene. Thread: UV-stabilized polypropylene. Permissible Shear Stress: 3.2psf (lbs/sq.ft.). Download ECC-2 Specification

12. ECC-2B COCONUT BIODEGRADABLE DOUBLE NET BLANKET Ideally suited for erosion protection and the establishment of vegetation along with turf reinforcement for up to 24-months, the ECC-2B is a 100% biodegradable erosion control blanket designed for use on steep embankments, landfill side slopes, high-flow drainage channels with slopes exceeding a 1:1 grade and bioengineering. Made from 100% coconut fiber, the blanket is stitched with biodegradable thread between two layers of organic jute netting. The blanket is slow to degrade, providing the most extended temporary erosion control available. Top Net: Organic jute netting Fiber Matrix: 100% coconut (0.55 lbs/yd2) Bottom Net: Organic jute netting Thread: Biodegradable Download ECC-2B Specification

13. ECC-3 PERMANENT TURF REINFORCEMENT MAT Designed to provide erosion protection necessary for the establishment of vegetation and permanent turf reinforcement for up to 36 months. It is highly suited for use in drainage channels, lakes, ponds and other high-flow areas. A permanent, three-layer netting structure firmly helps secure establishing roots, as well as promote the growth of the vegetation. The netting configuration includes a layer of 100% coconut matrix material. Top Net: Medium weight polypropylene. Fiber Matrix: 100% coconut (0.55 lbs/yd2). Middle Net: Heavyweight polypropylene. Bottom Net: Medium weight polypropylene Thread: UV-stabilized polypropylene Permissible Shear Stress: 3.5 psf (lbs/sq.ft.) Download ECC3 Specification

14. ECP-2 POLYPROPYLENE DOUBLE NET BLANKET Designed to provide erosion protection necessary for the establishment of vegetation and permanent turf reinforcement for up to 36 months. It is highly suited for use in drainage channels, lakes, ponds and other high-flow areas. A permanent, two-layer netting structure firmly helps secure establishing roots, as well as promote the growths of the vegetation. The netting configuration includes a layer of 100% green polypropylene fiber. Top Net: UV-stabilized polypropylene. Fiber Matrix: 100% UV-stabilized green polypropylene (0.71 lbs/yd2) Bottom Net: UV-stabilized polypropylene Thread: UV-stabilized polypropylene. Permissible Shear Stress: 3.21 psf (lbs/sq.ft.) Download ECP-2 Specification

15. Installation Guidelines Download East Coast ECB Install Guidelines

16. Design CAD Details Download East Coast ECB Install CAD Details