Septic Tanks & Systems

Superior Concrete manufactures Maine's most trusted precast concrete septic systems — precast concrete septic tanks, lift stations, pump tanks, and leaching products. Whether you're specifying a residential system or a commercial installation, our precast concrete products are watertight, durable, and engineered to last decades longer than plastic or polymer alternatives. Browse our septic system categories below.

Showing 1-10 of 10 items

Showing 1-10 of 10 item(s)

Active filters

  • Use: Residential
  • Size: 1500 gallon
  • Size: 2000 gallon

Active filters

  • Use: Residential
  • Size: 1500 gallon
  • Size: 2000 gallon
1500 H-20 (38Y Style) | Superior Concrete

1500 H-20 (38Y Style)

  • Category:Regular Tanks
  • Use:Commercial, Residential
  • Class:H-20
  • Type:Septic Tank
  • Size:1500 gallon
  • Weight:23,750 lbs
  • Capacity:1,500 gallons
  • Interior Dimensions:46" H x 6'-0" W x 12'-0" L
  • Exterior Dimensions:61.5" H x 6'-10" W x 12'-10" L
  • Invert Out:42"
Datasheets
1500 38Y
1500 Reg Lift Station | Superior Concrete

1500 Reg Lift Station

  • Category:Regular Lift Stations
  • Use:Residential
  • Class:Old Style
  • Type:Lift Station
  • Size:1500 gallon
  • Weight:15,350 lbs
  • Capacity:1,500 gallons
  • Exterior Dimensions:69.5" H x 6'-4" W x 10'-6" L
  • Invert Out:55.5" (CL)
  • Invert In:53"
Datasheets
1500 Gal Reg LS
1500 Regular | Superior Concrete

1500 Regular

  • Category:Regular Tanks
  • Use:Residential
  • Class:H-10, Old Style
  • Type:Septic Tank
  • Size:1500 gallon
  • Weight:13,782 lbs
  • Capacity:1,500 gallons
  • Exterior Dimensions:64" H x 6'4" W x 10'6" L
  • Invert Out:50"
Datasheets
1500 Regular
2000 H-20 (38Y Style) | Superior Concrete

2000 H-20 (38Y Style)

  • Category:Regular Tanks
  • Use:Commercial, Residential
  • Class:H-20
  • Type:Septic Tank
  • Size:2000 gallon
  • Weight:25,025
  • Capacity:2,000 gallons
  • Interior Dimensions:52.5" H x 6'-0" W x 12'-0" L
  • Exterior Dimensions:68" H x 6'-10" W x 12'-10" L
Datasheets
2000 Gal H-20 (38Y) Septic Tank
2000 Regular | Superior Concrete

2000 Regular

  • Category:Regular Tanks
  • Use:Commercial, Residential
  • Class:H-10, Old Style
  • Type:Septic Tank
  • Size:2000 gallon
  • Weight:16,552 lbs
  • Capacity:2,000 gallons
  • Exterior Dimensions:74" H x 6'4" W x 10'6" L
  • Invert Out:60"
Datasheets
2000gal Regular Septic Tank

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