Control of Water Disposal by Water Quality Study at the Background and Control Reaches
Possibility to control pollutants discharge to a watercourse according to the observation results at the background and control reaches has been investigated. This problem as being important in the conditions of governmental control bodies' limited rights to visit industrial enterprises has been solved with taking into account the spatio-temporal variability of water quality indicators. It has been demonstrated that the satisfactory precision of control can be achieved provided that information on admixture concentration distribution function is available. A superstructure for Excel has been formed; it permits to register promptly any fact of performance/infringement of the standing regulations by a water user with automatic input of initial data.