Types and significance of programs for environmental pollution control, monitoring and assessment of statistical data programs, criteria selection for synergy evaluation within various environmental system elements, evaluation methods and environmental analysis, usage of basic scientific principles to ensure unity of environment system elements, monitoring of pollution values resulting from water and wastewater treatment using chemical methods, measure the current pollution values in environmental elements including water, air, soil and forestry, developing strategies for forecasting environmental situations and pollution hazards, study and analyse of likely possible negative impacts from environmental pollution incidents.