A specialist crew from Lanes Drainage Providers UK is finishing up a full website CCTV drainage survey as a part of deliberate upkeep at a big cement manufacturing facility.
Drainage engineers from the Lanes Chester depot are finishing up the location investigation on the Padeswood cement works close to Mould, Flintshire, North Wales.
They’ll create a drainage map for foul and floor water techniques, detailing the make up and situation of all drainage property on the location.
Rachael Humphreys, Sustainability Analyst at Heidelberg Supplies UK, which owns the cement works, mentioned: “It’s vital that our drainage techniques are maintained to a excessive customary.
“We’ve a statutory duty to make sure no potential contaminants depart our website, and clearly one of many key pathways for this to occur could be by way of the drainage system.
“The survey report provided by Lanes will allow us to plan future maintenance tasks and to demonstrate we are meeting our regulatory responsibilities.”
Lanes is deploying a CCTV drainage survey unit supported by a jet vac tanker on the website, which has been used to fabricate cement for over 70 years and is without doubt one of the space’s important employers.
The pipe system on the location is a mixture of clay and concrete pipes with diameters starting from 150mm to 900mm, plus slot drainage.
Floor water is channelled right into a 35,000 litre oil and petrol interceptor earlier than being saved in a big lagoon on the location.
Solely water examined and confirmed to fulfill requirements set by Nationwide Assets Wales will be launched right into a brook that runs previous the location.
Course of water is managed individually, with a few of it recycled into the manufacturing system.
Sian Wyn Jones, Space Growth Supervisor at Lanes Chester, mentioned: “Heidelberg Supplies UK is doing precisely the proper factor in assessing the situation of its drainage system.
“It’s greatest follow to hold out common website surveys as a part of deliberate preventative upkeep. Solely then can clear priorities be set for ongoing upkeep and remediation.
“That is much more vital with local weather change making climate extra unstable.
“More frequent periods of heavy rainfall associated with global warming could increase the risk of blockage problems and flash flooding, especially if the drain lines are not regularly cleaned.”
Throughout the full website drainage survey, which might be accomplished over numerous visits, the jet vac tanker might be used to take away silt and different waste materials from drain traces.
It will depart them clear and able to be surveyed.
The CCTV drainage survey crew makes use of two distant entry digital camera techniques. One is a push-rod system with a mini digital camera connected to the tip of versatile rod that may be pushed into slim diameter pipes.
The opposite is a wheeled robotic crawler digital camera that may be despatched alongside pipes.
Each techniques report HD color video to indicate the construction and situation of pipes and permit the situation lengthy a pipe of any contamination or defects to be plotted.
