Engineers + Architects

32 Avenue of the Americas
New York, NY 10013
(212) 505 1133

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SuperScript is a quarterly newsletter from SUPERSTRUCTURES. Founded in 1981, we are a firm of architects, structural engineers, and conservators dedicated to the art and science of exterior restoration.


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Silver Lake Park Storage Tanks, Control Chamber
Staten Island, NY

Silver Lake Park has been an integral part of Staten Island since the 19th Century. In 1971, an underground storage tank located beneath the reservoir was constructed, and at the time it was the largest underground storage tank in the world. The reservoir was discontinued for use for potable water and is now used as part of the drainage system for the tanks. The roof of the chamber is a landscaped plaza located in the park. SUPERSTRUCTURES provided investigation and design services for the control chamber of the underground storage tank. The project called for replacement of the deteriorated roof membrane and restoring slate pavers as well as repairs to stone stair treads. The firm also designed repairs for the distinctive blue glazed brick façade and addressed conditions to alleviate future deterioration.