Waterline Integrity Assessment

Project summary

Project overview

• Cathodic protection system testing & evaluation
• Soil resistivity testing & evaluation
• Direct assessment location identification, testing & evaluation

Scope of work

• Project management
• Field testing services
• Corrosion engineering support
• Data alignment & integration

A water and wastewater utility company contracted Audubon to provide waterline integrity assessment services. The scope of work included project management, planning, indirect and direct assessments, and analysis and recommendations for a 36-inch ductile iron pipe (DIP) and 30-inch steel water transmission pipelines. The waterline integrity assessment analysis provided detailed insight into credible and non-credible pipeline threats, guided operations and maintenance decision making, and capital expenditures (CAPEX) planning.