Inlet Protection

L&M SPRING BERM
Our Industries HOTTEST NEW PRODUCT - Replaces Traditional Check Dams 

Spring Berm is an expanding energy dissipater that reduces run-off and prevents the formation of rills or gullys in channels or highway ditches. Because of the compact nature of our berms, we are able to fit over 1600 lineal feet of product on one pallet. Our patented Spring Berms have been third party tested and their proven effectiveness has placed them on transportation authorities’ list of approved products.
 
Inlet Protection THE GRATE BAG - GEOHAY - DANDY BAG - SILT SAVER
Inlet Protection THE GRATE BAG - GEOHAY - DANDY BAG - SILT SAVER
KEY FEATURES:
  • Reduce Erosion and Prevent Gully Formation 1600LF
  •  of Berms on One 4’x4’ Pallet 
  • Cost Effective
  • Simple to Install and Remove 
  • Third Party Tested   
  • Save Thousands over conventional Check Dams
  • Connect multiple Spring Berms together 
  • Sold in units of 6 Berms
  • Installed using standard Sod Staples-sold separately
                            Click here for Product Data Sheet

THE GRATE BAG

Inlet Protection THE GRATE BAG - GEOHAY - DANDY BAG - SILT SAVER
The Grate Bag traps sand, debris, and most silt particles before they enter the sump or pipes. Costly basin and pipe system cleaning is reduced. Best of all, The Grate Bag can be reused.

The Grate Bag is a Best Management Practice, which is normally used in conjunction with other BMP’s to reduce the impact of sedimentation. Use of The Grate Bag as the sole BMP should be limited to those applications where sediment loading within the storm-runoff is minimal. Bags are constructed with tension cable as well as overflow holes that are placed one foot from bottom of bag. The Grate Bag is an excellent “final filter” in a well-designed and implemented erosion control system. Bags may come in black or silver. 

Inlet Protection THE GRATE BAG - GEOHAY - DANDY BAG - SILT SAVER
Standard Sizes: 
  • 24” x 24” x 36”
  • 24” x 36” x 36”**
  • 24” x 48” x 36”**
  • 30” x 30” x 36”
  • 32” x 32” x 36”
  • 36” x 36” x 36"  **Stocking sizes

Specifications:

Property
Test Method
Units
MARV
Grab Tensile
ASTM D4632
lbs
255x275
Grab Elongation
ASTM D4632
%
20x15
Trapezoidal Tear
ASTM D4533
lbs
40x50
Puncture
ASTM D4833
lbs
135
Mullen Burst
ASTM D3786
psi
420
Permittivity
ASTM D4491
sec-1
1.5
Water Flow
ASTM D4491
gpm/sq ft
200
AOS
ASTM D4751
U.S. Std
20
UV Resistance
ASTM D4355
%/hrs
90/500

GeoHay Products

GeoHay Products
Quality
Product Integrity  
True dimensional specification
Performance
In both laboratory and field tests, GeoHay has shown:
  • Turbidity Removal: 85+% removal rate  
  • Filtration Efficiency: 95+% removal rate 
  • Heavy Metal and Hydrocarbon removal
Sustainability
Made with recycled materials  
Reusable and will last the length of project  
Greater value over the life of the project 
Applications
  • Check Dams 
  • Inlet Filters 
  • Curb 
  • Grate 
  • Slope Applications  
  • Boundary Protection

Dandy Products

Dandy Products
Dandy Bag: To be used with flat grates and mountable curbs 
Dandy Curb: A curb inlet filter for curb & median inlets w/o grates 
Dandy Sack: Designed to hang underneath a storm grate 
Dandy Curb Bag: A curb inlet filter for use on curb & gutter inlets
Dandy Curb Sack: A curb inlet filter for use on curb & gutter inlets
Dandy Pop: A pop up design that is used with field grates

Silt Saver Products

Product ID
Product Description
Quantity
BSRF 48' Assembled
 Belted Silt Retention Fence (BSRF)
Pre-staked w/ Posts & Bonding Strips 3' x 48' Posts at 4' Centers
25 Rolls Per Pallet
BSRF-HD PRIORITY 1
Belted Silt Retention Fence - Priority 1
Pre-staked w/ Posts & Bonding Strips 3' x 48' Posts at 4' Centers Green Top Banding for Linear Support
25 Rolls Per Pallet
SS-Silt Fence PRIORITY 2
Silt-Saver Silt Fence - Priority 2
Pre-staked w/ Posts & Bonding Strips 3' x 100' Posts at 6' Centers Black Top Banding for Linear Support
20 Rolls Per Pallet
Barrier GR - No Imprint/Plain
Barrier GR ST Waters
Barrier GR PROT. Area
Silt-Saver Environmental Fence - Green 4' X 100'
Pre-staked w/ Posts & Bonding Strips
Imprinted w/ "State Waters"
Imprinted w/ "Protected Area"
20 Rolls Per Pallet
20 Rolls Per Pallet
20 Rolls Per Pallet
Barrier OR Safety Fence
Safety Fence - Orange 4' x 100'
Pre-staked w/ Posts & Bonding Strips (No Imprint)
20 Rolls Per Pallet
Barrier OR Safety Fence
Safety Fence - Orange 4' x 100'
Pre-staked w/ Posts & Bonding Strips (No Imprint)
20 Rolls Per Pallet
Oak Stakes
Oak Stakes (BSRF)
48" x 1¼ x 1¾"
Pallet Qty 660
Bonding Strips 
Bonding Strips (24" x 3/8" x 1")
Bundles of 100 pcs
SM Dewater Bag
MD Dewater Bag
LG Dewater Bag
Dewater Bags (Pump Bags) - 3 Sizes
Small 6' x 15'
Medium 13' x 15'
 Large 13' x 25'
25 Bags Per Pallet
20 Bags Per Pallet
10 Bags Per Pallet
Travel Lane Wattle (Green Poly Log)
Travel Lane Wattle w/ Pine Straw
8" x 15' Hi-Flow / Hi-Visibility GreenPine Straw Filled Wattle
20 Logs Per Pallet
BSRF PS Wattle - 11''
BSRF PS Wattle - 7''
BSRF Pine Straw Wattle 
9" Diameter x 11" Long
9" Diameter x 7' Long
Construction Exit Mat
Construction Exit Mat 
17.5' x 50' Prepackaged D.O.T. Grade Fabric for Underlayment
20 Mats Per Pallet
R-100A-DOT
R-100A-HF
S-200A-DOT
S-200A-HF
Frame & Filter Assemblies
Round Assembly w/ DOT Filter
Round Assembly w/ High Flow Filter
Square Assembly w/ DOT Filter
 Square Assembly w/ High Flow Filter
20 per pallet
20 per pallet
20 per pallet
20 per pallet
R-140-DOT / S-240-DOT
R-140-HF / S-240-HF
Replacement DOT or High Flow Filters
R=Round DOT Filter / S=Square DOT Filter
R= Round High Flow Filter / S=Square High Flow Filter
5 per bag
C-800
C-800-SC
Curb Inlet Filters
Curb & Grate Inlet Filter w/ Rock Bag 36" x 20.5"
Curb & Grate Inlet Filter w/ Rock Bag 36" x 36"
Per each
Per each
BDA-500
Bottom Drain Attachment
For Use in Detention Areas-Used w/ Round Base Frame
Per each
Turbidity Barrier
Floating Oil Absorbent Barrier 
 13' W x 4' D
Per each
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