The results of the analysis of the waste water of the industrial enterprise containing iron ions and the analysis of these iron ions on the basis of defecate is being as a local sugar production waste are presented. In the analysis, laboratory tests were conducted for wastewater treatment using samples of the sugar production waste activated at different temperatures. The information on the results of the analysis of the dependences on the activation temperature of the defecate, the stirring time, and the amount of weight added defecate to in order to remove of iron ions from the waste water is presented.