Evaluation of the impact from the discharge of treated sewage on the south-east Saronicos Gulf through mathematical water quality modelling

Noutsopoulos, C; Gavalaki, E; Andreadakis, A

dc.contributor.author	Noutsopoulos, C	en
dc.contributor.author	Gavalaki, E	en
dc.contributor.author	Andreadakis, A	en
dc.date.accessioned	2014-03-01T02:41:36Z
dc.date.available	2014-03-01T02:41:36Z
dc.date.issued	1999	en
dc.identifier.issn	0273-1223	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/30554
dc.subject	Eutrophication	en
dc.subject	Marine disposal	en
dc.subject	Saronicos Gulf	en
dc.subject	Sewage treatment	en
dc.subject	Water quality modelling	en
dc.subject.classification	Engineering, Environmental	en
dc.subject.classification	Environmental Sciences	en
dc.subject.classification	Water Resources	en
dc.subject.other	Nutrient removal	en
dc.subject.other	Biological water treatment	en
dc.subject.other	Carbon	en
dc.subject.other	Discharge (fluid mechanics)	en
dc.subject.other	Environmental impact	en
dc.subject.other	Eutrophication	en
dc.subject.other	Mathematical models	en
dc.subject.other	Nitrogen	en
dc.subject.other	Sewage treatment	en
dc.subject.other	Wastewater disposal	en
dc.subject.other	Wastewater treatment	en
dc.subject.other	Water analysis	en
dc.subject.other	Water quality	en
dc.subject.other	Marine pollution	en
dc.subject.other	dissolved oxygen	en
dc.subject.other	eutrophication	en
dc.subject.other	marine pollution	en
dc.subject.other	modeling	en
dc.subject.other	sewage disposal	en
dc.subject.other	conference paper	en
dc.subject.other	mathematical model	en
dc.subject.other	sewage treatment	en
dc.subject.other	water quality	en
dc.subject.other	Greece	en
dc.title	Evaluation of the impact from the discharge of treated sewage on the south-east Saronicos Gulf through mathematical water quality modelling	en
heal.type	conferenceItem	en
heal.identifier.primary	10.1016/S0273-1223(99)00206-1	en
heal.identifier.secondary	http://dx.doi.org/10.1016/S0273-1223(99)00206-1	en
heal.language	English	en
heal.publicationDate	1999	en
heal.abstract	Thr paper presents the results of a study of the impact caused by the discharge of treated sewage from the south-west Attiki area to the south-east coast of the Saronicos Gulf. The study involved the application of a eutrophication-dissolved oxygen model which, following validation on the basis of field measurements, was applied to predict the impact of three different biological treatment configurations, with and without nutrients removal, as well as three alternative disposal sites on the quality of the receiving waters. The simulation results show that nitrogen is the limiting nutrient and that its removal during treatment results in a substantial improvement of the quality of the recipient. The disposal site is a critical factor in the case of a biological treatment scheme exhibiting carbon removal, but it is of limited importance in the case of treatment systems with nitrogen removal. (C) 1999 Published by Elsevier Science Ltd on behalf of the IAWQ. All rights reserved.	en
heal.publisher	PERGAMON-ELSEVIER SCIENCE LTD	en
heal.journalName	Water Science and Technology	en
dc.identifier.doi	10.1016/S0273-1223(99)00206-1	en
dc.identifier.isi	ISI:000081028100009	en
dc.identifier.volume	39	en
dc.identifier.issue	8	en
dc.identifier.spage	63	en
dc.identifier.epage	70	en