Drainage & Hydrology
Flood Risk Assessment
A Flood Risk Assessment is a key element in the planning process as it provides with a detailed analysis of the potential flood risks for your development to prevent, mitigate and/or prepare for potential flood events. We have worked on a wide range of projects, including Commercial, Industrial and Residential developments up to 4500 dwellings, that gives us the experience required to support planning applications, comply with conditions and regulations and ensure adequate due diligence.
Sustainable Drainage Systems
The use of Sustainable Drainage Systems, (SuDS) became a mandatory requirement for developments of any nature and of any size since a well-designed surface water networks, in both urban and rural areas, can help to reduce flooding risks, while improving the water quality of the water runoff. At Techno-Graph we can provide a wide range of drainage solutions, flood mitigation and compensations schemes highway drainage and we can assist with application of S91, S185,S104, S106 of the Water Industry Act, 1991
Flood Mitigation and Compensations Schemes
With growing urbanisation and increases in extreme weather events any existing and proposed developments, is at at risk of flooding more than in the past, therefore Flood Mitigation and Compensation schemes are crucial particularly in the construction industry.
At Techno-Graph we have the knowledge and the expertise to understand every source of flooding and provide our Clients with the necessary technical advices to support planning permission for.
Highway Drainage
Highway drainage is defined as water that drains directly from public roads into our sewers and watercourse network. In the UK there are nearly 250,000 miles of roads, representing a large amount of impermeable area where rainfall cannot follow a natural route back into the water cycle. We can provide with a comprehensive range of highways-specific drainage solutions to support essential road drainage infrastructure from urban roads to major highway infrastructures as well as for footpaths and cyclepaths.