Concrete Risers
• 28″ x 28″ x 6″ riser
• 28″ x 28″ x 12″ riser
• 28″ x 28″ x 18″ riser
• 28″ x 28″ x 24″ riser
Ribbed Risers
• 24″ or 30″ diameter ribbed poly risers available, cut to order.
Lids
• Riser lid assembly
• Standard riser lid
• Traffic-rated riser lid
• MPC lid assembly
• Ribbed riser pipe lid, 24″ or 30″ diameter
Inspection Ports
Michaels Precast cuts 6” Schedule 3034 PVC pipe to order, as well as stock lengths of 6”, 12”, 18” and 24”. Each order includes inspection port cap.
Other Tank Accessories
• Ribbed riser pipe, cut to length.
