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  • 2500 Gallon Plastic Water Storage Tank
  • Norwesco

2500 Gallon Plastic Water Storage Tank

Online Price:


Add Rainwater Collection Adapter for Norwesco Tanks with 16" Manway ($77)
Part Number: N-40631
Capacity: 2500 Gallons
Size: 95"D x 89"H
Weight: 340 lbs.
Ships From: UT, OK, GA, NY, WA, CA, TX, OH
View Technical Drawing
Call for Shipping Rate 866-926-5603 or Email

Black tank (N-40631) has a 7 day lead time out of CA, GA, NY, OK, and TX. The other locations & colors may be ready to ship as well but you'll want to call or email to confirm.

Norwesco is committed to manufacturing quality products which is demonstrated in these dependable 2500 gallon water tanks. The Norwesco 2500 gallon tank is perhaps the best selling large water tank in the country. Due to shipping cost considerations this specific model is often the most cost effective solution in terms of dollars per gallon. Made from durable, UV-stabilized resin, these water tanks can be used in both indoor and outdoor environments. The one-piece structure of these tanks eliminates the need for the seams that often cause leaks. Choose from green or black colored tanks. The darker colors block out the green spectrum of light, which slows the growth of waterborne algae and keeps your water cleaner. The polyethylene resin that these tanks are made out of is FDA approved to ensure safe potable water storage. People can use these tanks for irrigation, rainwater harvesting, municipal utilities, well storage, construction and more. This is a 1.0 specific gravity tank.


Norwesco 2500 Gallon Water Tank includes:

  • 16" Vented Lid
  • 2" Female NPT Threaded Outlet
  • 1 ½" Inlet
  • Polyethylene resin is UV Stabilized
  • Made of polyethylene approved by the FDA for food contact
  • Tie-down slots
  • Molded-in Gallon Indicators
  • Available Colors: Green and Black
  • 3 Year Manufacturer’s Warranty

Shipping Notes:
Must Ship Flatbed

Also Available - In Stock at one or more of our Retail Locations