Storm Water Management

Discover GEI Works’ comprehensive stormwater management solutions, including Over and Under Grates, Drain Guards and Filters, Ditch Deck, and other BMP (Best Management Practice) Solutions. Our high-quality products are designed to effectively control runoff, filter pollutants, and protect water quality, ensuring compliance with environmental regulations and safeguarding natural resources.

Contain. Control. Collect.

80k+ Customers

OVER GRATE DRAIN COVER

Over Grate Drain Covers are a cost-effective and user-friendly solution to protect drains from contaminants. Our patented design combines two filters and an internal support structure in a self-contained, low-profile unit. Compliant with local and federal stormwater regulations, these durable covers reduce pollutants entering waterways. Easy to install with just one person, they lie flat on top of drains. The materials are street-sweeper resistant, ensuring longer use life over non-woven geotextile overgrate options. Choose Over Grate Drain Covers for convenience, reliability, and environmental protection.
  • Typical sizing ranges from 18” to 60” square (custom options available)
  • Blocks a range of contaminants, including silt, sand and mid-sized debris
  • Dual-filter design made of robust filtration fabrics and a pervious grid
  • Sediment ridges around the perimeter promote settling of suspended particles
  • Overflow Port in the center of the filter allows for an increased flow rate preventing ponding
  • Does not require grate removal for installation and can be installed by one person
  • Stormwater Management
  • Construction Sites
  • Parking Lots and Roadways
  • Industrial Facilities
  • Commercial and Residential Properties
View Specifications >

UNDER GRATE FILTER

Under Grate Filters are a discreet and high-performing solution that effectively prevents contaminants from entering drains and water systems. With our filtration technology, it captures sediment, debris, oils, and chemicals, ensuring excellent stormwater management. Durable, easy to install, and low maintenance, our Under Grate Filter is the ideal choice for protecting water quality and meeting environmental standards. Choose reliability and environmental protection with our Under Grate Filter.
  • Effectively captures sediment, debris, oils, chemicals, and other contaminants, ensuring superior protection for drains and water system
  • The filter is designed to be installed beneath the grate, offering a discreet and unobtrusive solution that seamlessly integrates with existing drainage systems
  • Durable construction that ensures long-lasting performance and reliability
  • Suitable for a wide range of applications and preserves water quality
  • Parking Lots and Roadways
  • Industrial Facilities
  • Construction Sites
  • Commercial and Residential Properties
  • Municipal and Urban Areas
  • Environmental Remediation Projects
View Specifications >

DITCH CHECK

The Ditch Check is a cutting-edge water management device designed to monitor and control water flow in ditches, canals, and agricultural irrigation systems. With its user-friendly features, this product empowers you to efficiently manage water resources. Ditch Checks works like a mini check dam wall, rising with the water level to slow water flow. It allows suspended sediment to settle, and helps filter out harmful materials. When there’s no water flow, our Ditch Check flattens out and stays out of your way.
  • Buoyant top edge causes the Ditch Check to self-rise when water flows begin.
  • Anchored aprons, along with pockets filled with gravel or sand, help keep the unit firmly secured.
  • Internal supporting framework distributes flow to prevent excessive stress on one area.
  • Slows water to promote settling of sediment while simultaneously filtering out pollutants.
  • More effective than hay bales, which have gaps and degrade quickly.
  • Can incorporate activated carbon, flocculants, absorbents and other treatments.
  • Agriculture
  • Water Management
  • Land and Property Development
  • Environmental Conservation
  • Industrial Applications
  • Municipalities and Water Utilities
View Specifications >

OTHER BMP SOLUTIONS

GEI Works can provide various solutions for Best Management Practice solutions for stormwater management.

GEI Works can provide solutions to assist with Erosion Control with natural fiber products such as gutter logs, coir logs, wattles, erosion blankets to help filter runoff and prevent soil erosion. These products assist with keeping soil from eroding on hillsides, shorelines and provide perimeter protection in some construction sites.

BMP Stormwater Filters help filter runoff and protect stormwater conveyance systems. They are utilized often during development of construction projects where roads are subject to sedimentation due to open dirt areas adjacent to drains or grates. There are numerous ways to address these from filtering through or sealing off grates, filtering curb runoff or slowing water in ditches.

Various BMP solutions utilize rolls of high-quality geotextile fabrics in woven and non-woven options. Needle-punched non-woven geotextiles are used for filtration, underlayment, support, road or driveway construction or separation. Woven Monofilament materials are used for filtration, separation, and erosion control support.

Last line of defense BMP’s include floating barriers and may include both primary and secondary barrier systems depending on the sensitivity of the project and the project goals. Penalties for discharge into adjacent protected waterways far outweigh the negligible costs of utilizing secondary or even tertiary redundant systems where challenging conditions are present.

BMP Solutions available, call or request more information today:

  • Drawing Guards and Filters
  • Drain Covers / Seals
  • Drain Berms
  • Gutter Logs
  • Gravel/Sand Bags
  • Over/Under Grate Filters
  • Inlet Guards
  • Pipe Filters
  • Oil and Debris Blockers or Filters
  • Hydrocarbon, Heavy Metals Guards
  • Downspout Guards
  • Natural Fiber Logs and Wattles
  • Erosion Control Blankets (ECB’s)
  • Dewatering Socks, Bags, Tubes
  • Turbidity Curtains
  • Debris Containment Boom
  • Secondary Containment Berms, Basins and Trays
  • Spill Trays and Spill Kits
  • Absorbent Spill Solutions
  • Liners
  • Flood Barrier Tubes