I&I Detection Experts
Infiltration & Inflow Detection
Comprehensive I&I detection services to identify groundwater infiltration and stormwater inflow sources in your sewer system. Reduce treatment costs and prevent overflows.
Detection Methods
Flow Monitoring
Continuous monitoring to quantify I&I and identify peak flow events
24/7 monitoring
Rain correlation
Flow quantification
Trend analysis
CCTV Inspection
Visual identification of infiltration sources including cracks, joints, and laterals
Defect location
Active infiltration
Joint assessment
Root intrusion
Smoke Testing
Identify inflow sources including illegal connections and surface defects
Surface connections
Cross-connections
Roof drains
Foundation drains
Dye Testing
Verify suspected connections and trace flow paths
Connection verification
Flow tracing
Storm drain testing
Lateral testing
Common I&I Sources
Cracked and broken pipes
Defective pipe joints
Manhole infiltration
Lateral connections
Roof drain connections
Foundation drains
Cross-connections
Surface flooding points
Benefits of I&I Reduction
Reduce wastewater treatment costs
Prevent sanitary sewer overflows
Increase system capacity
Meet regulatory requirements
Prioritize capital investments
Protect water quality
Start Your I&I Program
Contact us for a consultation on infiltration and inflow detection.
Call 604-239-9934