The provision of adequate surface and foul drainage is critical to the day to day running of any building even more so with the advent of global warming and limited resources to treat effluent. We are expert in delivering cost effective Sustainable Urban Drainage Systems (SUDS) to deal with the surface water run-off over and above the Greenfield Run-off Rate usually demanded by the Local Drainage Board and The Environment Agency/Natural Resources Wales.

We also deliver clever foul water solutions which can create opportunities for new sites to be developed.  Examples include creating additional foul capacity in combined sewers by diverting surface water or by requisitioning new foul sewers to avoid third party ransom situations. We have extensive experience in delivering the widest range of cost effective and sustainable drainage solutions including:

  • S104 New Foul and Surface Water Sewers For Adoption by the Local Utility Company.
  • S185 Works Involving Alterations or Diversions of Existing Adopted Sewers.
  • The Hydraulic Modelling of Existing and Proposed Drainage Systems Using Windes.
  • EA Discharge and Environmental Permits.
  • SUDS Design Solutions Including Soakaways, Attenuation Ponds, Swales, Porous Paving, Reed Beds, etc.
  • Rainwater Harvesting Systems.
  • On-site Livestock and Human Effluent Treatment Works.
  • Foul Pumping Stations and Rising Mains.

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Latest News View all

Proud to Be Part of an Award Winning Design Team…

Cambria were delighted to hear the news from the LABC Cymru Building Excellence Awards for NPT Council held on Friday 22 February 2019, that Ysgol Cwm Brombil won Best Educational Building and Ysgol… Read more »

Cambria ‘SuDs in Wales 2019’ Lecture

Cambria infrastructure team were invited by the Institution of Structural Engineers to present their ‘SuDs in Wales 2019’ lecture. The lecture was held on at 4:30pm on Wednesday 16th January at the North… Read more »

Merry Christmas from all at Cambria!

Cambria supports Hope Rescues Cosy Kennels Shoebox Appeal

After the successful contribution made by our team to the Reverse Advent for Newport Foodbank last year, this year we decided to do something a little different! This year, we chose to support… Read more »

ICE Engineering Team Challenge 2018

Our Callum Parker and Trish Michael both volunteered to help out at the ICE Engineering Team Challenge at the Cardiff event on the 5th November and Newport on the 6th November 2018. Callum… Read more »

Practical Completion of Castle View Windsor!

We are delighted to see our Castle View, Windsor project – a prestigious and the UK’s latest Urban Retirement Village – achieving Practical Completion last week. Cambria’s team delivered the multi storey structural… Read more »

TeenTech at Islwyn High School

Kiron House, a Structural Engineer at Cambria, attended the TeenTech event at Islwyn High School involving several local feeder primary schools on Thursday 25th October. The event included an activity where the students… Read more »

Cambria STEM Talk at Ysgol Gyfun Gymraeg

Cambria actively supports local education initiatives with two of our employees most recently attending Ysgol Gyfun Gymraeg, Bro Eern in Penylan, a district in the East of Cardiff to deliver a STEM talk… Read more »