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Maendy Quarry
Maendy Quarry is an abandoned stone quarry near Cardiff in South Wales that was subsequently used in the 1960s as a landfill site for industrial waste. The site became infamous in the early 1970s when it became clear that toxic industrial waste had been deposited at the site, which included PCBs from Monsanto Newport factory now owned by Eastman. In addition, local farmers had been paid compensation for the death of animals that had been grazing near the site. The company using this disposal site also used the nearby Brofiscin Quarry. The Brofiscin site is the main touchpoint when discussing the pollutants that ended up in these quarries. The site which is on the watershed between the River Ely and River Taff The River Taff ( cy, Afon Taf) is a river in Wales. It rises as two rivers in the Brecon Beacons; the Taf Fechan (''little Taff'') and the Taf Fawr (''great Taff'') before becoming one just north of Merthyr Tydfil. Its confluence with the R ... continues to produce ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cardiff
Cardiff (; cy, Caerdydd ) is the capital and largest city of Wales. It forms a principal area, officially known as the City and County of Cardiff ( cy, Dinas a Sir Caerdydd, links=no), and the city is the eleventh-largest in the United Kingdom. Located in the south-east of Wales and in the Cardiff Capital Region, Cardiff is the county town of the historic county of Glamorgan and in 1974–1996 of South Glamorgan. It belongs to the Eurocities network of the largest European cities. A small town until the early 19th century, its prominence as a port for coal when mining began in the region helped its expansion. In 1905, it was ranked as a city and in 1955 proclaimed capital of Wales. Cardiff Built-up Area covers a larger area outside the county boundary, including the towns of Dinas Powys and Penarth. Cardiff is the main commercial centre of Wales as well as the base for the Senedd. At the 2021 census, the unitary authority area population was put at 362,400. The popula ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Wales
South Wales ( cy, De Cymru) is a loosely defined region of Wales bordered by England to the east and mid Wales to the north. Generally considered to include the historic counties of Glamorgan and Monmouthshire, south Wales extends westwards to include Carmarthenshire and Pembrokeshire. In the western extent, from Swansea westwards, local people would probably recognise that they lived in both south Wales and west Wales. The Brecon Beacons National Park covers about a third of south Wales, containing Pen y Fan, the highest British mountain south of Cadair Idris in Snowdonia. A point of some discussion is whether the first element of the name should be capitalised: 'south Wales' or 'South Wales'. As the name is a geographical expression rather than a specific area with well-defined borders, style guides such as those of the BBC and ''The Guardian'' use the form 'south Wales'. In a more authoritative style guide, the Welsh Government, in their international gateway website, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polychlorinated Biphenyl
Polychlorinated biphenyls (PCBs) are highly carcinogenic chemical compounds, formerly used in industrial and consumer products, whose production was banned in the United States by the Toxic Substances Control Act in 1979 and internationally by the Stockholm Convention on Persistent Organic Pollutants in 2001. They are organic chlorine compounds with the formula C12 H10−''x'' Cl''x''; they were once widely used in the manufacture of carbonless copy paper, as heat transfer fluids, and as dielectric and coolant fluids for electrical equipment. Because of their longevity, PCBs are still widely in use, even though their manufacture has declined drastically since the 1960s, when a host of problems were identified. With the discovery of PCBs' environmental toxicity, and classification as persistent organic pollutants, their production was banned by United States federal law in 1978, and by the Stockholm Convention on Persistent Organic Pollutants in 2001. The International Agency ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brofiscin Quarry
Brofiscin Quarry, Groes Faen is a disused limestone quarry in Groes-faen, near Llantrisant in South Wales. It was used for about seven years for the dumping of toxic waste including polychlorinated biphenyls (PCBs) and was capped in 2011. Some 72 000m3 / 80 000 tonnes of material was dumped here. Prior to its remediation, ''The Guardian'' described the site as "one of the most contaminated places in Britain." The level of pollution is such that it featured in an international conference discussing remediation of contaminated land. These events were described by ''The Ecologist'' magazine as "one of the biggest environmental crimes to have occurred in the UK". and the key witness at an Environmental Agency inquiry on 2006 ended up needing to live under police protection. The company using this disposal site also used the nearby Maendy Quarry. Pollution Brofiscin Quarry is privately owned and was leased to waste contractors for use as a landfill, as is common with spent quarries. It ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
River Ely
The River Ely ( cy, Afon Elái) is in South Wales flowing generally southeast, from Tonyrefail to Cardiff. The river is about long. The Ely's numerous sources lie in the mountains to the south of Tonypandy, near the town of Tonyrefail, rising in the eastern slopes of Mynydd Penygraig (Penygraig) and Mynydd y Gilfach ( Penrhiwfer) and the western slopes of Mynydd Dinas ( Williamstown), whose eastern slopes feed the Rhondda by Porth. The source of the Ogwr Fach lies just to the west. After flowing through Tonyrefail and through the grounds of the Royal Glamorgan Hospital at Ynysmaerdy, it follows the A4119 road through the valley pass formed between Mynydd Garthmaelwg, to the west and Llantrisant, to the east. Flowing through Talbot Green, the Ely is joined by the Afon Clun at Pontyclun. Although numerous smaller streams join the river, the Clun is its only large tributary. The Ely turns to the southeast on reaching the Vale of Glamorgan alongside the South Wales Main Li ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
River Taff
The River Taff ( cy, Afon Taf) is a river in Wales. It rises as two rivers in the Brecon Beacons; the Taf Fechan (''little Taff'') and the Taf Fawr (''great Taff'') before becoming one just north of Merthyr Tydfil. Its confluence with the River Severn estuary is in Cardiff. The river supports several species of migratory fish, including salmon, sewin (sea trout), and eel. Course From its confluence at Cefn-coed-y-cymmer, the river flows south, passing several towns. It picks up a few tributaries, such as the River Cynon, River Rhondda, Bargoed Taf and Nant Clydach. It flows through Pontypridd and through to Taff's Well, the site of Wales' only thermal spring. It flows underneath the M4 Motorway, before turning southeastward and flowing past the Cardiff suburbs of Radyr, Whitchurch, Llandaff, Pontcanna, the city centre and Grangetown, before emptying into Cardiff Bay, near to the mouth of the River Ely. Taf Fawr The Taf Fawr rises below the peak of Corn Du, south- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
