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Plastic Septic Tanks in Shawnee, OK

These are the Norwesco plastic septic tanks molded at Norwesco's Shawnee, OK plant in sizes from 200 to 2,500 gallons. When Shawnee is the Norwesco plant closest to you, every tank page quotes LTL freight from Shawnee to your ZIP.

Septic tanks, pump tanks and related parts for below-ground use. See every size from every plant in Norwesco Plastic Septic tanks, or everything made in Shawnee in Norwesco Tanks in Shawnee, OK.

Before you order

  • Know your liquid. Standard tanks are rated to 1.5 specific gravity (12.52 lbs per gallon). Heavy duty tanks are rated to 1.9 (15.87 lbs per gallon).
  • Above or below ground. Underground and septic tanks are made to be buried; above-ground tanks are not.
  • Accessories ship with the tank. Bands, saddles and stands ship from the same plant as the tank.
  • Questions? Call 866-418-1777.
  • Norwesco 1500 Gallon Plastic Multi-Use Underground Liquid Storage Tank. 1500 gallon capacity; Polyethylene; Blue; 70" H x
    Dimensional spec drawing for Norwesco 1500 Gallon Bruiser Tank (135" L x 55" W x 70" H)

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    Norwesco

    SKU: N-41772

    Norwesco 1500 Gallon Plastic Multi-Use Underground Liquid Storage Tank

    $3,800.75
    The item has been added
  • Norwesco 2000 Gallon Plastic Multi-Use Underground Liquid Storage Tank. Polyethylene; White; 51" H x 98" W x 126" L.
    Dimensional spec drawing for Norwesco 2000 Gallon Septic Tank (126" L x 98" W x 51" H)

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    Norwesco

    SKU: N-44593

    Norwesco 2000 Gallon Plastic Multi-Use Underground Liquid Storage Tank

    $5,501.09
    The item has been added
  • Norwesco 2500 Gallon Multi-Use Underground Liquid Storage Tank. Polyethylene; White; 51" H x 99" W x 159" L.
    Dimensional spec drawing for Norwesco 2500 Gallon Septic Tank (159" L x 99" W x 51" H)

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    Norwesco

    SKU: N-44079

    Norwesco 2500 Gallon Multi-Use Underground Liquid Storage Tank

    $6,801.35
    The item has been added
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