Efremova O. Biotesting of potable water in the monitoring of a condition of ecological safety

The dissertation is devoted to questions of quality assurance of potable water, as to a component of maintenance of reliability and efficiency of functioning of a control system of ecological safety in the field of water supply of the population of Ukraine. In the dissertation it is developed the generalized classification of methods of biotesting and their components on all possible parameters. Practical application of methods of biotesting, as method of an express estimation of quality drinking and packed up waters in system of monitoring of a condition of ecological safety is scientifically proved. According to the generalized classification the scheme of a choice of methods of biotesting is developed for definition of quality superficial and potable water. It is certain, that the method of biotesting on behavior of the medical bloodsucker is effective and expedient at definition of quality of potable water. It is investigated a complex of symptoms of the bloodsucker on which probably to lead the express train-forecast of presence in water of ions of iron and copper. In work it is certain, that the method of registration of parameters of movement of microorganisms by means of Laser Spectrometry is sensitive at the analysis of quality of potable water. The mathematical model "concentration of impurity - the test-answer" which realizes dependence the test-answer from presence, excepting influence of other factors of an environment is created. The system of processing of results of biotesting is developed at use of a method of registration of parameters of movement of microorganisms by means of Laser Spectrometry which also can be used for processing results on other methods of biotesting. The program "Definition of an index of toxicity by results of biotesting" for processing results received is created at biotesting. The program is universal for methods of biotesting which provide quantitative registration the several test-answers. On the basis of results of research recommendations concerning use of biotesting in practical activities of the nature protection organizations are developed.For this purpose the special program of testing of water also is created information base of means of household additional cleaning of water.