Sustainable Urban Drainage Systems

Something that you’ll need to carefully consider if you’re thinking of having a driveway put down is drainage, especially if you’re having a large area of front garden covered.

The flooding problems we’ve seen in recent years might be attributed to global warming and environmental changes, but we also have a part to play in causing the problems with urbanisation. Where there might once have been fields, woods and vegetation, we often have housing estates, and the lack of available ground for rain to soak into naturally has led to serious flash flooding after sudden rain. During storms and torrential rain events, high volumes of rain are directed into existing surface water drainage systems, which can lead to overloading and cause even more flooding.

Sustainable Urban Drainage Systems (SUDS) are designed to replicate natural drainage with systems that make as little impact on the environment as possible, draining away dirty and surface water run-off which helps to counteract the effects of conventional drainage.

SUDS need to be easy to manage, use as little energy as possible to run (except natural energy like sunlight) be as resilient as possible, and also manage to be attractive to look at as well as nice to the environment.
If that sounds like a tall order, don’t worry. At Cloburn, we offer a range of quality granite aggregates which have been tailor made for Sustainable Urban Drainage Systems (SUDS) These help to provide a natural approach to managing drainage in and around properties, and work by slowing and holding back water that runs off, giving natural processes the chance to break down pollutants.

Since 2008 home owners have needed  to obtain planning permission for any project that involves paving an area of more than five square metres - unless permeable blocks and an approved drainage system is used. This is where Cloburn SUDS aggregates come in – nobody wants to go through the rigmarole of a planning application if they don’t have to!

Our drainage design is straightforward and reflects a natural system with low environmental impact which effectively drains away dirty and surface water and allows it to soak back into the ground. By doing this, the SUDS counters any negative effects of conventional drainage solutions, some of which may even make flooding and environmental pollution worse.

Cloburn aggregates for SUDS are available for all projects ranging from 1-3mm to 40mm single size.

Hampden Stadium ready for the Commonwealth Games

With the Commonwealth Games taking place this month, we’re relieved to hear that Hampden Stadium, which was once Scotland’s national football stadium, is now ready for the event which starts on 23 July.

Hampden Park venue will be the focal point for the event, which lasts for seven days. The Games will involve almost 50 track and field disciplines, which will be competed by more than 1,000 athletes.

We were interested in how the transformation from football to athletics stadium took place, especially as we supply our own sports surfacing product, the popular Cloburn Red Granite Cresta™. To transform the stadium, eight rows of seats were removed, and the surface was raised around two metres so that it had the correct dimensions for an athletics track.

Contractors then added an infield with freshly-cut grass, which has been placed on a temporary deck. The deck is a construction masterpiece which consists of a whopping 1,000 base panels which are supported by over 6000 steel stilts.

Glasgow 2014 Chief executive David Grevemberg was impressed with the work when he visited at the end of last month.  He told reporters;

"The spectacular transformation of Hampden Park from iconic football stadium to world-class athletics venue is an achievement of which Glasgow and Scotland can be justifiably proud.

"The completion of Hampden marks a very special moment in our journey to the starting line of what will be the biggest and best sporting festival Scotland has ever hosted."

It needed to be impressive of course; the crowd is expected to top 40,000 and organisers expect the Games to be watched by more than one billion people around the world.

The new track was tested by Team Scotland athlete Eilish McColgan who spoke about her excitement at hearing the ‘Hampden Roar’ from the Scottish athletics fans.

"Having the 'Hampden Roar' behind me as I push down the home straight will be a once-in-a-lifetime experience and I can't wait to give it my all and do my very best."

The running tracks will be relocated once the Games have closed, giving even more Scottish athletes a chance to train on a landmark track, and providing a legacy of the 2014 Games.

We know that everyone, whether competing in an International event or playing football for the school team, wants their sporting experience to be a good one – and Cloburn’s Red Granite Cresta™ is a popular solution for tennis courts, running tracks and football pitches.