Waste by Rail
Rail offers cost effective waste transportation to local
authorities faced with looming Government environmental and recycling
targets. Across the country, local authorities and specialist
contractors endorse rail as the safest and most environmentally
friendly method of transporting large volumes of waste whether
municipal, contaminated land remediation or industrial and commercial
waste. As roads become more crowded and environmental regulations
tighten, transport by rail makes even more sense.
Key
to rail’s long term advantages in the domestic market
is its ability to cope with the shift towards more recycling,
composting,
waste to energy etc. where there will still be large quantities
of materials to be moved over short, medium and long distances.
Here we can dismiss one of the most commonly propagated myths
about rail freight: the argument that rail is only competitive
over long distances. In reality break-even distances are market-specific.
Traffic like waste can be profitable over distances as short
as
20 miles and there are many examples across the network of short,
viable freight journeys such as waste removal from Cricklewood
to Bedfordshire. Rail can move waste in secure units with controlled
financial costs. The domestic waste disposal market experiences
few day-to-day or seasonal fluctuations making the use of resources,
once set up, efficient and cost effective by rail.
New Domestic Flow to Rail
The East London Waste Authority (ELWA) is transferring its household waste disposal transportation from road to rail in partnership with Freightliner Heavy Haul and Shanks. This ten year contract for a daily service from Dagenham to Calvert commenced in May removing over one hundred lorries from the congested road network in north London each day. ELWA is responsible for the disposal of waste generated by the London boroughs of Newham, Barking & Dagenham, Redbridge and Havering. To meet the challenging local authority landfill diversion and recycling targets Shanks is introducing innovation technologies for the management of ELWA’s waste which centres on the use of mechanical/biological treatment facilities and recycling initiatives.
The London Story
In London, which produces 4 million tonnes of waste a year, the GLA has a strategic waste function and aims to establish a unified waste strategy for the capital with the results of this year’s waste consultation exercise.
West London’s waste has been transported by rail successfully since 1977, when the GLC set up one of the first European waste transfer stations at Brentford compacting and loading waste into totally enclosed containers for trainload movement. Twenty-five years later, EWS operates a nightly train to Appleford in Oxfordshire from Brentford with the Hillingdon to Calvert EWS service following a similar pattern for West Waste.
Freightliner Heavy Haul operates a daily service for the North London Waste Authority service, which covers Barnet, Camden, Enfield, Hackney Haringey, Islington and Waltham Forest. The service from the transfer station at Hendon to Stewartby and back removes 192 long-distance lorries from the roads each day.
However, if rail freight is to prosper and develop in the capital new terminals are needed, as identified in the SRA Strategic Plan 2003. Suitable available sites are scarce and need to be safeguarded by central and local government. The rail freight terminal, containing the Hendon transfer station, is part of the major redevelopment plan for Cricklewood railway lands and represents huge strategic importance to the capital’s rail freight prospects. A viable rail freight terminal, catering for existing services including this waste transfer site with the potential for growth, is crucial if freight is going to be brought into the heart of the capital by rail.
Around the country
Bristol and Bath Councils have used rail since the 1980s and
Freightliner now operate the service completing a daily circuit
between the
two transfer stations in Bristol and Bath to the landfill site
at Calvert in Buckinghamshire. This rail-borne flow, which removes
over one hundred long-distance lorries from the roads each day,
is unique as it is the only scheme permitted to run at 75mph
loaded
and empty. This raises another old incorrect myth about rail
freight: that freight trains are slow and that road freight
transportation
is faster than rail. Express freight trains travelling at speeds
up to 110 mph and intermodal trains at 90 mph can offer timings
and service reliability that cannot be matched by road. Most
freight trains are capable of travelling at 60mph nowadays (HGVs
are allowed
to travel at maximum speeds of 60 mph on motorways, 50 mph on
dual carriageways and 40 mph on other roads)
EWS carries Manchester’s household waste on daily services from four transfer stations at Northenden, Bredbury, Pendleton and Dean Lane to Roxby near Scunthorpe, a distance of roughly 85 miles.
Edinburgh has used rail since 1989 and the EWS service is booked to run Mondays to Saturday from Powderhall waste transfer station to a landfill site at Dunbar a distance of 27 miles. Viridor Waste management operate Dunbar which received 150,000 tonnes per annum.
Industrial and Commercial Waste
Since last June, EWS has been removing spoil for Shanks Waste
Services from Kings Cross to Stewartby in Bedfordshire as part
of the Channel Tunnel Rail Link works. The initial daily train
service was doubled in December with the second daily train going
to Calvert. Over the next 24 months, one million tonnes of spoil
will be moved by rail. Transportation of the soils by rail will
help to remove over 120 lorries a day from the congested streets
of London.
Rail freight has a key transportation role as part of integrated regional spatial planning, transport and waste strategies at a challenging time for the industry and its partners with domestic waste still increasing by four per cent per annum.
