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Geo-Seepage Solutions

Advanced groundwater control and seepage remediation techniques. From temporary dewatering to permanent cutoff walls, we protect infrastructure and enable construction in challenging conditions.

Real-Time Monitoring
24/7 automated monitoring with remote access and alerts
Water Treatment
On-site treatment for contaminated groundwater
Flow Management
Handling flows from 10 GPM to 10,000+ GPM
Collar Team
Quick deployment for flooding and seepage issues

Seepage Control Services

Comprehensive solutions for groundwater management and control

Dewatering Systems

Comprehensive groundwater control for construction and permanent installations

Methods

  • Wellpoint systems
  • Deep well dewatering
  • Eductor systems
  • Sump pumping
  • Vacuum dewatering

Capabilities

  • Flow rates to 10,000 GPM
  • Depths to 150 feet
  • Multiple stage systems
  • Automated monitoring
  • Remote control systems

Applications

  • Excavation dewatering
  • Foundation construction
  • Tunnel construction
  • Pipeline installation
  • Contaminated water handling

Grouting Solutions

Advanced injection techniques for ground improvement and water control

Methods

  • Permeation grouting
  • Compaction grouting
  • Jet grouting
  • Chemical grouting
  • Compensation grouting

Capabilities

  • Pressures to 1,000 psi
  • Multiple grout types
  • Real-time monitoring
  • Computer-controlled injection
  • Quality control testing

Applications

  • Ground stabilization
  • Water cutoff
  • Void filling
  • Structural support
  • Settlement control

Cutoff Walls

Impermeable barriers for permanent groundwater control

Methods

  • Slurry walls
  • Sheet pile walls
  • Secant pile walls
  • Soil-bentonite walls
  • Cement-bentonite walls

Capabilities

  • Depths to 100 feet
  • Various wall types
  • Permeability < 1x10⁻⁷ cm/s
  • Structural walls available
  • Contamination barriers

Applications

  • Dam seepage control
  • Landfill containment
  • Excavation support
  • Flood protection
  • Environmental remediation

Drainage Systems

Permanent drainage solutions for infrastructure protection

Methods

  • French drains
  • Horizontal drains
  • Relief wells
  • Blanket drains
  • Interceptor drains

Capabilities

  • Long-term solutions
  • Minimal maintenance
  • Gravity and pumped
  • Instrumentation ready
  • Redundant systems

Applications

  • Slope stabilization
  • Foundation drainage
  • Retaining walls
  • Sports facilities
  • Roadway drainage

Seepage Control Projects

Proven success in groundwater management across diverse applications

$6.2M
10 months

Dam Seepage Remediation

Western Maryland

Installation of grout curtain and drainage system

2,000 LF grout curtain
Reduced seepage by 95%
Zero environmental incidents
Completed during operation
$4.8M
14 months

Metro Station Excavation

Washington, DC

Deep well dewatering for 60-foot excavation

48 deep wells installed
5,000 GPM pumping rate
Automated monitoring system
No impact to adjacent structures
$9.1M
12 months

Landfill Cap Installation

Baltimore County, MD

Slurry wall installation for contamination control

4,500 LF slurry wall
80 feet maximum depth
Permeability < 1x10⁻⁷ cm/s
EPA approved design
COLLAR TEAM

Fast Seepage Control Solutions

When water threatens your infrastructure, every minute counts. Our collar team is ready to mobilize quickly with:

Rapid assessment and containment
Portable pumping systems up to 10,000 GPM
Fast grouting and sealing solutions
Temporary barriers and diversions
Continuous monitoring and adjustment
< 2 Hours
Average Response Time
Equipment mobilized and on-site

Control Water. Protect Infrastructure.

Whether you need temporary dewatering or permanent seepage control, our experts will design and implement the right solution.