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Water & Wastewater Storage Tanks

Water & Wastewater Storage Tanks

We are an industry leader in the design and manufacture of fiberglass-reinforced plastic (FRP) tanks. Over the past 40 years, Xerxes has been the leader in secure underground storage tanks. We provide customers in the water and wastewater markets with durable and innovative Xerxes underground and aboveground tanks. Our expert sales, engineering and manufacturing teams provide customers with solutions to fit their tank requirements.

Fuel Tank Installation Video
Oil Interceptors

Low maintenance storage for collecting and filtering oil from vehicle facilities and car washes

Municipal Wastewater

Our fiberglass underground storage systems are engineered pipe and tank design modules.

Stormwater Management Systems

Fiberglass underground storage tanks are the superior choice for stormwater capture and reuse, detention and infiltration systems.

Grease Interceptors

Low-maintenance storage for collecting grease restaurants and commercial food preparation facilities

Oil-Water Separators

High efficiency oil-water separators designed for long-lasting performance.

underground fuel tank
Water Conservation Tanks

Ultra-durable, watertight holding tanks ideal for water capture, conservation, and storage.

Fire Protection Tanks

The best standby water storage option for safe, reliable fire suppression systems.

Onsite Wastewater Tanks

Designed to meet commercial, residential, industrial, and municipal onsite wastewater requirements.

Potable Water Storage Tanks

Health and safety certified potable water tanks, manufactured with NSF 61-listed materials.

Industrial Wastewater Tanks

Premium, custom-fabricated materials provide ultimate protection for specific chemical storage needs.

Water Tank Accessories

A full range of tank accessories makes it easy to complete any installation.