Green Ridge Wastewater Treatment Plant Houston Texas


Construction Cost: $3,500,000


Project Description:  Project included structural design of a new influent 68-foot diameter lift station, a new influent and RAS splitter box with stairs and platforms, new electrical conduit support system and aeration basins.


Services Provided:  RBI’s responsibility was for structural engineering.  Provided structural design of a new 68 ft. diameter 30-ft. deep lift station to be built as a caisson construction method.  Designed the steel grating access platform around the pumps and valves.  Designed pipe support hangers for 36” diameter effluent header.

Also provided structural design for new operations and control building and miscellaneous stairs, ladders and platforms.

Designed structural steel supports for compressed air pipe for gravity loads and for thrust loads due to expansion/contraction. One end of the steel support frame supported the 30” diameter compressed air pipe and the other end of the frame is anchored to the existing aeration basin wall with epoxy anchors.


Our Mission
Is to develop a close working relationship with our clients to meet their engineering and architectural challenges professionally, ethically and cost effectively. Each client's need becomes Ratnala & Bahl, Inc. objective.
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