Prepoznavanje nekaterih mikrobioloških dejavnikov tveganja v javnih bazenskih kopališčih ; Identification of some microbiological risk factors in public swimming pools

V današnji sodobni družbi mnogo ljudi v rekreativno športne ali rehabilitacijske namene obiskuje bazenska kopališča. Zakonodaja, ki v Sloveniji ureja področje kopalnih vod, sicer določa higienske zahteve za kopalne vode, v okviru katerih so predpisani posamezni mikrobiološki parametri, vendar je bil namen te naloge na kopališčih poiskati tista mikrobiološka tveganja, ki sicer zakonodajno niso urejena in jih upravljavci v okviru notranjega nadzora ne preverjajo. V raziskavi smo ugotavljali prisotnost po Gramu negativnih bakterij ter gliv v kopalni vodi, na površinah in v zraku kopališča. V dveh terminih smo odvzeli skupno 24 vzorcev kopalne vode, 80 odtisov različnih površin ter 32 vzorcev zraka iz dveh izbranih bazenskih kopališč. V 61 % vzorcev kopalne vode in 66 % odtisov površin smo ugotovili po Gramu negativne bakterije, najpogosteje iz rodov: Pseudomonas spp., Yersinia spp. in Acinetobacter spp. Glive, zlasti vrste iz rodov Cladosporium spp., Fusarium spp. in Aspergillus spp. smo ugotovili v vseh vzorcih kopalne vode in zraka ter v 65 % odtisov površin. ; In today’s modern society lots of people visit swimming pool complexes for recreational sport or rehabilitation purposes. The legislation, which regulates the field of bathing water in Slovenia, specifies hygiene requirements for bathing water, among which are defined individual microbiological parameters, but the purpose of this thesis was to find those microbiological risks at swimming pool complexes, which are not regulated within the legislation and not checked by operators within internal control. We determined the presence of Gram negative bacteria and fungi in 24 samples of pool water, 80 surfaces and in 32 air samples, collected two times in two chosen swimming pool complexes. In 61 % of pool water samples and 66 % of surface prints were found the Gram negative bacteria, mostly from the genuses: Pseudomonas spp., Yersinia spp. and Acinetobacter spp. Fungi, particularly from the genuses Cladosporium spp., Fusarium spp. and Aspergillus spp., were ...