Image

Sanitary Sewer Evaluation Surveys (SSES)

We use sanitary sewer evaluation surveys (SSES) to find—and fix—excessive infiltration and inflow (I/I) into sewer lines.

Woolpert is an industry leader in SSES, and our expert team can help you address your I/I challenges, reduce wet weather flow rates and ensure capacity for future growth. We combine innovative remote data gathering technologies with traditional boots-on-the-ground inspection techniques to provide you with an accurate, timely and comprehensive picture of your sanitary sewer system.

Our team uses that data to craft sensible, prioritized sewer rehabilitation strategies that will support your asset management and capacity, maintenance, operations and management (CMOM) programs while helping you realize the highest-possible return on your capital investment.

SSES can help you:

  • Identify and remove system bottlenecks
  • Resolve chronic operational and management hotspots
  • Prioritize rehabilitation efforts by focusing on defects that will reduce flows immediately and significantly
  • Implement CMOM programs
  • Comply with the Clean Water Act requirements
Project Spotlight

COUNTYWIDE SSES

Gwinnett County, GA

SSES AND CRITICAL CROSSING INVENTORY

Rockdale County, GA

SANITY SEWER IMPROVEMENTS

Marietta, GA

Contact

Image

Eric MacDonald

 

Services

  • Flow monitoring - temporary and long-term
  • I/I analysis
  • Manhole condition assessments
  • Smoke testing
  • Acoustic inspection – SL Rat
  • Dyed-water flooding and tracing
  • Flow isolations
  • GIS sewer mapping
  • Pipeline cleaning and closed-circuit television (CCTV) inspection
  • Laser profile inspections
  • Sonar and CCTV Inspection
  • Building inspections
  • Force main condition inspections
  • Pump station evaluation and drawdown testing
  • System capacity analysis
  • Water, sewer and stormwater hydraulic modeling
  • Asset management
  • Rehabilitation recommendations
  • Rehabilitation inspection and oversight
  • Pipeline design services