Elliptical Reinforced Concrete Pipe

Elliptical concrete pipe is fast becoming an equal or even superior substitute for RCP-A specified pipe. It offers a watertight connection and more secure joint assembly than arch pipe in a wide range of conditions.

County Materials' elliptical reinforced concrete pipe is a time-tested solution for storm water and sewer drainage applications. Produced with prelubed gaskets, elliptical pipe prevents the infiltration and exfiltration of silts, sands and ground water by providing a watertight joint. With its maximum joint security, elliptical concrete pipe allows crews to place pipe faster and with less effort.

Recommended for installations where:

  • There are height or width restrictions
  • Higher flow capacities are needed at shallower depths (horizontal applications)
  • Higher flushing velocities are required at low flows (vertical applications)


  • Available in diameters ranging from
    18" through 90"


  • Storm drains
  • Culverts
  • Outfalls
  • Pedestrian tunnels (vertical applications)
  • Groundwater recharge systems
  • Jacked or tunneled installations
  • Underground stormwater retention structures
  • Installations with height or width restrictions

Applicable Specifications

ASTM C507/AASHTO M207 - Reinforced concrete elliptical culvert,
storm drain and sewer pipe

Reinforced Concrete Pipe Products:

  • Flared end sections
  • Horizontal elliptical concrete pipe
  • Horizontal elliptical end walls
  • Box culverts
  • Anti-steep collars
  • Custom structures
  • Custom box manhole structures
  • Corrosion resistant pipes
  • Circular concrete pipes (with profile joints, o-ring joints and neptune profile joints)
  • Reinforced concrete pipe tees and bends

Call for more information: (888) 443-6162

Related Products:

  • Rubber adjusting rings
  • Catch basins
  • Manholes and sizings
  • Concrete adjusting rings
  • End wall gates
  • Pipe couplings
  • Filter fabrics
  • Joint tie assemblies
  • Pipe joint lubricants
  • Protect-A-Plugs
  • Sewer joint compounds
  • Seals
  • Foundry castings
  • Silt fences
  • Butyl joint sealants
  • Water stops
  • Exterior joint systems
  • Hydropholic water plug sealants
  • Internal/external flex rib seals
  • External seal joint systems
  • External joint systems

Call for more information: (888) 443-6162

  • Elliptical Concrete Pipe Reopens Highway After Devastating Storm Hits Northcentral Wisconsin

    Elliptical Concrete Pipe Reopens Highway After Devastating Storm Hits Northcentral Wisconsin

  • S Jackson Rd.

    S Jackson Rd.

  • Marshfield South Maple Avenue Reconstruction Project

    Marshfield South Maple Avenue Reconstruction Project

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  • 2
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Product Information:

For more information on pipe and precast products, contact a County Materials facility in your area:

Green Bay, Wisconsin
(920) 494-3436

Holmen, Wisconsin
(608) 526-9318

Madison, Wisconsin
(608) 244-1381

Milwaukee, Wisconsin
(414) 466-4990

Rib Falls/Marathon, Wisconsin
(888) 443-6162

Roberts, Wisconsin
(800) 426-1126

Champaign, Illinois
(217) 352-4181

Charleston, Illinois
(217) 348-0161

Salem, Illinois
(618) 548-1190

Springfield, Illinois
(217) 544-4607

Iowa City, Iowa
(319) 358-6960

Maxwell, Indiana
(317) 326-2600

Bonne Terre, Missouri
(573) 358-2773

Astatula, Florida
(866) 343-8488