Affiner votre recherche
Résultats 1-3 de 3
Domestic and international regulations of concentration level of arsenic in drinking water taken from spring Sakinac (Avala) [Serbia] | Domaca i medjunarodna regulativa u pogledu sadrzaja arsena u vodi za pice na primeru izvora Sakinac (Avala) [Srbija]
2009
Poznanovic, M., Geoloski institut Republike Srbije Geoinstitut, Beograd (Serbia) | Popovic, Lj., Geoloski institut Republike Srbije Geoinstitut, Beograd (Serbia) | Manojlovic, D., Univerzitet u Beogradu, Beograd (Serbia). Hemijski fakultet
Arsenic is inorganic spread out in nature. Toxicity of arsenic is different, depending on its form. However, current international and Serbian legislation in drinking water regulate maximum allowed concentration of 0.010 mg/l (of total arsenic), regardless of its form. Concentration of total arsenic in water of springs of mountain Avala (Serbia) is higher than 0.010 mg/l. This paper present determination of inorganic arsenic in drinking water of spring Sakinac (Avala), also determination which form is more represented, relation of As(III) and As(V) and implementation of legislation. We used stripping voltametry method and gain value of total arsenic-62.87 microgram/l, in which 3.97 microgram/l is As(III) and residue of 58.90 microgram/l is As(V). It is obvious that value of 62.87 microgram/l is higher than MAL, but the most abundant arsenic form is less toxic, so the question is whether the water from spring Sakinac can or cannot be used.
Afficher plus [+] Moins [-]Analysis of water quality in accumulations in Serbia in terms of treshold values under 75/440/EEC Directive
2006
Veljkovic, N. (Ministarstvo nauke i zastite zivotne sredine Republike Srbije, Beograd (Serbia). Agencija za zastitu zivotne sredine) | Jovicic, M. (Ministarstvo nauke i zastite zivotne sredine Republike Srbije, Beograd (Serbia). Agencija za zastitu zivotne sredine)
The paper considers legal framework for the surface waters quality control as per our Regulation and Directive 75/440/EEC in terms of required quality of surface waters intended to be used for the drinking water production. Research has been done in eight accumulations designed for water supply in Serbia, and water quality index has been determined using WQI method during the period 2000-2004. The water quality in these accumulations was within the treshold values in relation to the required quality.
Afficher plus [+] Moins [-]Transboundary groundwater bodies - basis for shared resource management
2006
Djuric, D. (Institut za vodoprivredu Jaroslav Cerni, Beograd (Serbia)), E-mail: dusan.djuric@cerni.co.yu
The EU Water Framework Directive imposes special requirements for transboudary groundwater bodies, and thereby emphasizes their significance. The management of a common resource calls for an integrated approach to monitoring and status assessment, as well as implementation of improvement measures. Serbia, Hungary and Romania share a water body in the Pannonian Basin, for which cooperation has already been established within the framework of the ICPDR and at the bilateral level.
Afficher plus [+] Moins [-]