Providing design and service excellence for the benefit of our clients, our people, our community, and our environment. We are a strategic partner that enhances and contributes to our clients' success through in-depth market sector knowledge and a collaborative design process.

The purpose of this Guide is to set out current best practice in the design of new CSO chambers to meet aesthetic regulatory requirements using screens. It is aimed primarily at design engineers but it should also prove valuable to environmental regulators, operations personnel, sewer network modellers and drainage area planners.

Storage facilities have been used extensively for Combined Sewer Overflow (CSO) mitigation (Urbonas and Stahre, 1993; Field, 1997). Specific CSO retention methods include underground storage (e.g., tunnels), in-receiving water storage, and retention basins (RBs). RBs may be built in-line or off-line.

Our collaborative, people-focused design approach, integrated with cutting-edge design technology, ensures that our designs express our clients’ unique story in a lasting and meaningful way. CSO’s diverse portfolio represents decades of …

"Cso is hands down, one of the best holistic and entrepreneurial designers and problem solvers I know. It does not matter if it's about brand creation, logo design, process design, UX improvement, design workshops, digital design, you name it! 110% recommended!" Cso's attention to detail is amazing, always makes sure to deliver the best work.

Bringing your vision to life through cohesive brand experience—applied across web design, digital presence, and beyond. Let’s create something remarkable.

WRc has developed and patented a new CSO design that minimises environmental pollution, requires no power to be operational and can be manufactured as a modular unit offsite from partially recycled materials. Floating solids presented to the screen are reduced by over 90%.

CSO Design Guide provides guidance on how to avoid supercritical flow and, for such flow conditions, provides guidance on the required length of the overflow weir and the

Everything worthwhile we do can be and should be engaging and fun.The easiest and best way to learn is through play, I believe this effortlessness should be translated to all important fields. I’ve studied game design and apply game design concepts to create better experiences.

A value-based company focused on providing service with integrity and honesty, CSO Architects has grown to become one of Indiana’s largest and most reputable design firms for civic, corporate,...