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| bathing water description |
The bay is wide and sandy, with pebbles and rocks at either side. It is backed by
a promenade with cafés, beach huts, limestone cliffs and a golf course. There is a
coastal path to the neighbouring beaches of Rotherslade, Limeslade and Caswell. The
water quality sample point is located at the centre of the bay.
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| county name |
Swansea |
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| eso outfalls statement |
Langland Pumping Station has an overflow, which in an emergency can discharge to a
point just above mean low water. Natural Resources Wales has not associated the pumping
station with any bathing water quality sample failures. Dŵr Cymru Welsh Water are
intending to carry out routine maintenance work on the outfall in the near future.
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| history statement |
Until 1999, Swansea's sewage was discharged directly to the sea from the Mumbles Headland,
less than 1.5 kilometres away. In 1999, Swansea's sewage system was significantly
upgraded, when a new Wastewater Treatment System was installed at Fabian Way. This
resulted in a vast improvement to the water quality at Langland Bay.
Recently, Natural Resources Wales has been working with Dŵr Cymru Welsh Water to trace
the sources of pollution in the public and private surface water drains of the Langland
catchment.
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| investigations statement |
Natural Resources Wales works to establish sources of pollution around Langland Bay.
Some of this work is carried out in partnership with the City and County of Swansea
and Dŵr Cymru Welsh Water.
Inspections are carried out by Natural Resources Wales in partnership with the local
authority and the water company. These are carried out pre-season (before the 1st
of May) and mid-season, if required (during the bathing water season).
Natural Resources Wales, the City and County of Swansea and Dŵr Cymru Welsh Water
are investigating wrongly connected waste water pipes from commercial properties to
a Dŵr Cymru outfall pipe at Langland Pumping Station. These misconnections have the
potential to impact on bathing water quality in Langland and could affect the operation
of the pumping station outfall in an emergency. Investigations are ongoing.
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| local authority statement |
Natural Resources Wales works closely with the City and County of Swansea to monitor
and maintain the bathing water quality at Langland. Meetings are held on a quarterly
basis. Investigations and inspections are carried out in collaboration.
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| macro algae statement |
This bathing water does not have a history of large amounts of seaweed (macroalgae). |
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| misconnections statement |
The City and County of Swansea has been working with the managers of misconnected
properties and progress has been made to stop any immediate pollution.
Modern sewerage systems have two separate systems, one takes foul sewage to sewage
treatment, the other takes rainwater runoff through surface water drains to rivers,
lakes and the sea. Misconnections occur when waste water pipes are plumbed into surface
water drains instead of the foul water sewerage system. This can give rise to pollution
when the waste water is discharged directly to the environment through the surface
water drain. For example, a washing machine or toilet may be incorrectly plumbed so
that it discharges to the surface drain rather than the foul sewage drain.
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| phytoplankton statement |
Phytoplankton (microscopic algae) naturally increase in number at certain times of
the year. This process is known as a phytoplankton bloom. These algal blooms can occur
at any beach during the bathing season and are usually noticeable by a surface scum.
This beach has a history of such blooms.
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| source |
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| version string |
1 |
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| zoi description |
The natural drainage (hydrological) catchment surrounding the bathing water is relatively
small and bowl shaped, with steep upper slopes. The majority of the land in the catchment
is urban and residential, with a golf course to the west of the bay and a car park
immediately behind the beach promenade. The area is served by private and public surface
water drains. Some surface water at the top of the catchment flows into the foul sewer,
with the majority flowing down to the lower reaches of the catchment. There are no
watercourses running onto the beach, but the rocks in the area are limestone, which
allows any rainfall to percolate through the rock fissures and resurface on the beach.
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| bathing water |
ukl1800-37200 |
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| local authority |
Abertawe - Swansea |
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| standard language collection |
2014-37200:1
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| algae general statement |
Seaweed (macroalgae) and phytoplankton (microscopic algae) are a natural part of the
marine and freshwater environment. Below we note whether these have been recorded
in quantities sufficient to be a nuisance.
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| eso outfalls general statement |
The majority of sewers in England and Wales are “combined sewers” and carry both sewage
and surface water from roofs and drains. A storm overflow operates during heavy rainfall
when the sewerage system becomes overwhelmed by the amount of surface water. The overflow
prevents sewage from backing up pipes and flooding properties and gardens. An emergency
overflow will only operate infrequently, for example due to pump failure or blockage
in the sewerage system.
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| local authority general statement |
Heavy rain falling on pavements and roads often flows into surface water drains or
highway drains, ending up in local rivers and, ultimately, the sea. The quality of
bathing water may be adversely affected as a result of such events.
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| pollution management general statement |
It is the Environment Agency and Natural Resources Wales role to drive improvement
of water quality at bathing waters that are at risk of failing European standards.
It is natural for water to run off the land to the sea. Water quality at a bathing
water is dependent upon the type and area of land (the catchment) draining to the
water and the activities undertaken in that catchment.
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| stw outfalls general statement |
Discharges from sewage treatment works have improved substantially in England and
Wales since the 1980s.
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| web res image |
ukl1800-37200_1-webres.jpg |
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