气候变化领域集成服务门户(CCPortal): Tracing underground sources of pollution to coastal waters off Map Ta Phut; Rayong; Thailand

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DOI	10.1016/j.marpolbul.2019.07.071
	Tracing underground sources of pollution to coastal waters off Map Ta Phut; Rayong; Thailand
	Burnett W.C.; Sola P.; Chanyotha S.; Bidorn B.; Kritsananuwat R.; Chinfak N.
发表日期	2019
ISSN	0025326X
起始页码	75
结束页码	84
卷号	148
英文摘要	We explored the possibility that an underground pathway, “submarine groundwater discharge” (SGD), may contribute to the observed coastal contamination from a large industrial complex on the Gulf of Thailand. Three surveys were performed to map the area for the natural groundwater tracers radon, thoron and salinity. The results from all three surveys were internally consistent showing a point source adjacent to a large pier that serves the complex. It may be that a piling, driven into the ground to support the pier, intercepted a shallow aquifer and this resulted in an underground pathway between land and sea. Some low-density sediments are enriched in radium, we suspect from fly ash from a nearby power plant. Water quality parameters showed that total petroleum hydrocarbons (TPHs) correlated strongly to nitrite, dissolved inorganic phosphate and silica, indicating a common source. Data analysis shows that diffuse seepage accounts for more discharge than the point source. © 2019 Elsevier Ltd
英文关键词	Coastal; Pollution; Radon; Submarine groundwater discharge; Thailand; Thoron
语种	英语
scopus关键词	Aquifers; Discharge (fluid mechanics); Fly ash; Groundwater resources; Marine pollution; Piers; Pollution; Radon; Silica; Submarines; Surveys; Tantalum; Water quality; Coastal; Coastal contamination; Inorganic phosphates; Submarine groundwater discharge; Thailand; Thoron; Total petroleum hydrocarbons; Water quality parameters; Groundwater pollution; ground water; nitrite; petroleum derivative; phosphate; radium; radon; radon 220; silicon dioxide; tracer; radon; sea water; coastal water; discharge; groundwater flow; marine pollution; mass transfer; pollutant transport; radon; trace element; underwater environment; aquifer; Article; coastal waters; controlled study; correlation analysis; density; electric power plant; fly ash; geographic mapping; industry; marine environment; pollution transport; salinity; sea; sediment; submarine groundwater discharge; Thailand; water pollution; water quality; water sampling; chemistry; environmental monitoring; water pollutant; Central Region [Thailand]; Map Ta Phut; Rayong; Thailand; Environmental Monitoring; Geologic Sediments; Groundwater; Radon; Salinity; Seawater; Thailand; Water Pollutants, Chemical; Water Pollutants, Radioactive
来源期刊	Marine Pollution Bulletin
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/149607
作者单位	William C. Burnett, Department of Earth, Ocean and Atmospheric Science, Florida State University, Tallahassee, FL 32306, United States; Thailand Institute of Nuclear Technology, 9/9 Moo 7, Sai Mun, Ongkharak, Nakhon Nayok, 26120, Thailand; Natural Radiation Survey and Analysis Research Unit, Department of Nuclear Engineering, Faculty of Engineering, Chulalongkorn University, Bangkok, 10330, Thailand; Department of Water Resources Engineering, Chulalongkorn University, Bangkok, Thailand; Research Unit on Technology for Oil Spill and Contamination Management, Chulalongkorn University, Bangkok, Thailand; State Key Laboratory of Estuarine and Coastal Research, East China Normal University, Shanghai, China
推荐引用方式 GB/T 7714	Burnett W.C.,Sola P.,Chanyotha S.,et al. Tracing underground sources of pollution to coastal waters off Map Ta Phut; Rayong; Thailand[J],2019,148.
APA	Burnett W.C.,Sola P.,Chanyotha S.,Bidorn B.,Kritsananuwat R.,&Chinfak N..(2019).Tracing underground sources of pollution to coastal waters off Map Ta Phut; Rayong; Thailand.Marine Pollution Bulletin,148.
MLA	Burnett W.C.,et al."Tracing underground sources of pollution to coastal waters off Map Ta Phut; Rayong; Thailand".Marine Pollution Bulletin 148(2019).