Water Main Repair and Disinfection

This 1 day program is designed for water utility operators, contractors who install and work with water mains. This session considers dealing with a water main leak, we review procedures and repair materials and installation techniques, agenda items include:

• Basic leak detection concepts
• Proper system isolation procedures
• Pipe types and the OD chart
• Repair materials and installation techniques
• Post repair procedures
• Disinfection requirements
• Chlorine calculations
• Volume calculations