CSOs

Comtech provides practical design and technical support for CSO, storm overflow and wastewater network improvement schemes across the UK infrastructure sector.

Our team supports utility providers, framework partners and delivery contractors with the planning, design and delivery of overflow improvement works, helping clients reduce spill frequency, improve network performance, protect receiving watercourses and deliver reliable long-term asset solutions.

Our capability includes CSO upgrades, storm overflow improvement schemes, storage and attenuation solutions, chamber design, outfall interfaces, hydraulic and buildability support, site investigations, civils design, construction drawings, as-built records and asset verification.

With continued investment through AMP programmes and increasing focus on environmental performance, regulatory compliance, storm resilience and river water quality, we provide clear, buildable and cost-effective design information that helps schemes progress efficiently from early investigation through to construction and handover.

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