ENPAC 550-Gallon Poly Tank Containment Sump (MPN:5550-BK)

Description

The ENPAC 550-Gallon Poly Tank Containment Sump is purpose-built to provide secure secondary containment for 550-gallon skid tanks, helping to prevent hazardous fuel or chemical discharge into the environment. It is also compatible with 150-gallon and 300-gallon elevated skid tanks, offering flexibility across different operations.

With its spacious interior, the sump can also accommodate hoses, pumps, and related accessories, making it an ideal containment solution for construction sites, marine applications, and agricultural use. Made from durable polyethylene, the unit resists corrosion and rust, ensuring long-term performance in harsh environments.

Optional features such as a drain, tarp, or BAZOOKA trickle filter enhance versatility and functionality. A smaller 250-gallon version is also available for more compact containment needs.

Key feature

• Holds one 550-gallon skid tank
• Also fits 150-gallon and 300-gallon elevated skid tanks
• Spacious interior accommodates hoses, pumps, and related equipment
• Ideal for construction, marine, and farm use
• Compact footprint saves valuable space
• Easy access to tank contents
• Durable polyethylene won’t rust or corrode
• Optional drain for simplified maintenance
• Optional BAZOOKA trickle filter (requires bottom support)
• Optional tarp protects against rainwater intrusion
• 250-gallon version also available
  

Specifications

• Material: Polyethylene
• Color: Black
• Country of Origin: USA
• Dimensions (L x W x H): 113 in. x 71 in. x 32 in. (287 cm x 180.3 cm x 81.3 cm)
• Weight: 171 lbs. (77.6 kg)
• Spill Capacity: 750 gallons (2,839.1 liters)
• For Use With: 150-, 300-, and 550-gallon skid tanks
• Regulations:
  • EPA 40 CFR 264.175
  • SPCC (Spill Prevention, Control, and Countermeasure)
  • NPDES (National Pollutant Discharge Elimination System) 

Documents 

Shipping & Warranty

Ships FOB from Caldwell, Idaho (Zip Code: 83605). Freight charges vary depending on shipment size and destination.

Backed by a 1-Year Limited Warranty covering defects in materials and workmanship under normal use.

Price Match Guarantee

If you find the ENPAC 550-Gallon Poly Tank Containment Sump (MPN: 5550-BK) offered by an authorized distributor at a lower price within 6 months of purchase, we will match the price and refund the difference.

Contact: info@tanksupplydepot.com