Description: A Sanitary Sewer Evaluation Survey (SSES) is a systematic engineering investigation designed to pinpoint specific defects and deterioration within a wastewater collection system. Many utilities struggle with excessive inflow and infiltration (I&I) and aging infrastructure, which overwhelm treatment plants, increase operating costs, and trigger regulatory violations. In this 1-hour webinar, attendees will learn how an SSES helps utilities to accurately identify structural failures, prioritize rehabilitation budgets, and implement targeted repairs that protect community health.

Learning Objectives:

Upon completion of this webinar, participants will be able to:

• Identify common sources of inflow and infiltration within collection systems.

• Describe standard field inspection methods, including flow monitoring, CCTV, smoke testing, and dye testing.

• Explain the types of data collected in an SSES and the use of benchmarks

• Analyze inspection data to prioritize critical system repairs and capital improvements.

Presenter: John Butler, P.E.,  Great Lakes Environmental Infrastructure Center

Certificate: This webinar has NOT been submitted for approval of continuing education credit. We can provide a certificate of attendance to eligible attendees, but cannot guarantee it will meet your PDH or CEU requirements.

Who Should Attend: 

• Managers, owners, and operators of small wastewater systems serving less than 10,000 people

• Decision-makers for drinking wastewater utilities, including mayors, finance officers, utility managers, public works directors, city councilors, board members, tribal council members, and clerks

• Consultants and technical assistance providers serving wastewater systems

Partner: