[Comparative bacteriologic examinations of bathing water in Szczecin province using methods from northern regions of the Federal Republic of Germany and in the Polish State Hygienic Station].

For the purpose of this work was the comparison of the obligatory directive lines using by sanitary-epidemic station in Poland and confrontation with EWG Guideline and comparison of the bacteriological examinations methods of surface waters using in Poland and northern Lands of Germany. The parallel examination of 120 water samples, according to PZH method and the method, using broth's Brila-MUG, prepared by the group of german specialists, were performed. The equivalent results in 60% of tested samples were obtained. If confirmed on purpose the preparating of uniform directive lines and evaluation criterium for maritime and inland bathing waters, according to EWG Guideline, and as well as taking into consideration possibility of application the method with Brila MUG broth to bacteriological examination of maritime bathing waters at first.