LINING OF APPROXIMATELY 13,600 FEET OF SANITARY SEWER AND 250 FEET OF STORM SEWER AND RELATED WORK. IN URBANDALE EAST OF INTERSTATE 80/35 AND SOUTH OF MEREDITH DRIVE AND VARIOUS LOCATIONS IN WINDSOR HEIGHTS JURISDICTION OF CITY OF URBANDALE PUBLIC IMPROVEMENT PROJECT • Installation of approximately 12,600 LF of 8” continuous sewer liner • Installation of approximately 800 LF of 10” continuous sewer liner • Installation of approximately 200 LF of 12” continuous sewer liner • Installation of approximately 50 LF of 15” continuous sewer liner • Installation of approximately 250 LF of 24” continuous sewer liner • Pre-rehabilitation cleaning and inspection, additional sewer cleaning, removal of protruding service connections, building service reinstatements and traffic control.