The towns of Pyatigorsk , Yessentuki , Kislovodsk , Georgiyevsk and urban-type settlements Goryachevodsky , Svobody are located on the Podkumok River . The towns of Kislovodsk , Yessentuki , Pyatigorsk , Georgiyevsk and urban-type settlements Goryachevodsky , Svobody are located on the Podkumok River .