Course detail

Water Quality

FAST-BP004Acad. year: 2024/2025

For Water Quality Wastewater Treatment is prerequisite. The goal is to introduce basic characteristic of water, hydrobiology, kind of pollution and its effects and methods of water quality evaluation. Ground, surface and rain water is discussed. Important part is breakdown on surface and ground water, its elimination, control of water quality and legislation for protection of water in Czech republic. The last part deals with water quality modelling (QUAL2E).

Language of instruction

Czech

Number of ECTS credits

5

Mode of study

Not applicable.

Guarantor

prof. Ing. Petr Hlavínek, CSc., MBA

Department

Institute of Municipal Water Management (VHO)

Entry knowledge

mathematics, physics, hydraulics, chemistry of water, sewerage and waste water treatment

Rules for evaluation and completion of the course

Extent and forms are specified by guarantor’s regulation updated for every academic year.

Aims

Watér characteristic, contamination of rain, surface and ground water. Mathematical modelling of water quality.
Student will manage problems of contamination of rain, surface and ground water and mathematical modelling of water quality.

Study aids

Not applicable.

Prerequisites and corequisites

Not applicable.

Basic literature

Not applicable.

Recommended reading

Not applicable.

Type of course unit

 

Lecture

26 hod., optionally

Teacher / Lecturer

prof. Ing. Petr Hlavínek, CSc., MBA

Syllabus

1. Preamble, history. 2. Hydrobiology. 3. Substances endangering quality of waters, offending substances. 4. Municipal wastewater, sewage water, rain water, industrial water. 5. Rain water, pollution, acid rain. 6. Ground water, pollution, migration and self purification. 7. Ground water, protection of ground water, migration and self purification. 8. Surface water, self purification. 9. Oxygen regime in rivers, quality of water and classification of water. 10. Mathematical modeling of water quality in rivers and reservoirs. 11. Emergency state in water quality. Legislation, protection of water in Czech Republic.

Exercise

26 hod., compulsory

Teacher / Lecturer

prof. Ing. Petr Hlavínek, CSc., MBA

Syllabus

1. Introduction. Entering essay. 2. Example 1 – Calculation of oxygen consumption of contaminated water. 3. Example 2 and 3 - Calculation of the equilibrium concentration of oxygen in the water. Determination of residual water pollution. 4. Example 4 – Calculation of the course of biochemical oxygen demand. 5. Example 5 - The course of oxygen concentration in the river below the waste water treatment plant. 6. Example 6 - Effect of artificial aeration to the course of oxygen concentration in the river. Control of solving essay. 7. Example 7 - Calculation of the total oxygen consumption by methods of Reed and Theriault. 8. Example 8 - Calculation of the total oxygen consumption by method of equations of the second order. Control of solving essay. 9. Example 9 - Determination of the critical values in the river. 10. Submitting and presentation of seminar papers. 11. Credit.