2022 Bathing Water Profile for Druridge Bay South

  • Duridge Bay South Beach is a remote bathing water on the north east coast of Northumberland. The designated bathing water is one kilometre long at the southern end of the nine kilometre long bay. The dune backed, gently sloping sandy beach can result in a long distance to the sea at low tide
  • Northumberland
  • Northumberland
  • This bathing water is included in the Surfers Against Sewage “Safer Seas Service”. This service can alert you to Combined Storm Sewer Overflow discharges via a phone App and in addition, it includes the Environment Agency Pollution Risk Forecast warnings where they are available. Further details of the service can be found at - http://www.sas.org.uk/safer-seas-service/
  • For the four year (2018-2021) assessment period where data is available, seaweed (macroalgae) was not assessed as being sufficient to be objectionable, but was observed as being present on 95% of visits. Environment Agency research suggests this bathing water does not have a history of large amounts of seaweed (macro algae).
  • 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.
  • For the four year (2018-2021) assessment period where data is available, phytoplankton (microscopic algae) was not noted at this site. Environment Agency research suggests this bathing water does not have a history of phytoplankton blooms. The risks to human health from contact, ingestion or inhalation with marine algae that currently occur in UK coastal waters are considered to be low. However, some individuals may be more sensitive and display some reactions. A common marine algae found in UK coastal waters is Phaeocystis, which is often mistaken for sewage as it forms foam and a brown scum, but it is non-toxic.
  • There are no active pollution risk forecasts made at this bathing water. However any bathing water has the potential to be affected by a pollution incident and if this occurs a pollution risk warning with associated advice against bathing will be issued on this website.
  • 2022 Bathing Water Profile for Druridge Bay South
  • 2022-09-30
  • 2022-05-01
  • Environment Agency samplers make observations of litter present on the beach at every visit, this includes assessments of sewage debris, litter and tar. At Druridge Bay South for the four year (2018-2021) assessment period where data is available, sewage debris was not noted at this site. Litter was not assessed as being sufficient to be objectionable, but was observed as being present on 78% of visits. Tarry residue was not noted at this site.
  • The catchment of Duridge Bay South Beach is largely agricultural with a mixture of arable and livestock farming. During and after periods of heavy rainfall, runoff from agricultural areas will be greatly increased. The quality of the bathing water may be adversely affected as a result of such events.
  • There are a number of isolated dwellings within the catchment which are not on the main sewerage system and have private sewage treatment arrangements. The Environment Agency do not believe these are a source of pollution to the bathing water at present. If any concerns arise, the Environment Agency will investigate and request immediate remedial action from those responsible.
  • The natural drainage (hydrological) catchment surrounding the bathing water is approximately 59 square kilometres and relatively flat. Land use is mainly mixed farming with a number of small to medium sized communities within it. A large proportion of the catchment has been opencast mined which has changed the natural flow of water across it.
  • Druridge Bay South

  • 2022 04300:1

    • 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.
    • The majority of sewers in England 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.
    • 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.
    • It is the Environment Agency role to drive improvement of water quality at bathing waters that are at risk of failing higher 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.
    • Discharges from sewage treatment works have improved substantially in England since the 1980s.

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