Syllabus - Environmental Engineering-I (CE602)

Civil Engineering

Environmental Engineering-I (CE602)

VI-Semester

Unit – I

Estimation of ground and surface water resources. quality of water from different sources, demand & quantity of water, fire demand, water requirement for various uses, fluctuations in demand, forecast of population.

Unit – II

Impurities of water and their significance, water-borne diseases, physical, chemical and bacteriological analysis of water, water standards for different uses. Intake structure, conveyance of water, pipe materials, pumps - operation & pumping stations.

Unit – III

Water Treatment methods-theory and design of sedimentation, coagulation, filtration, disinfection, aeration & water softening, modern trends in sedimentation & filtration, miscellaneous methods of treatment.

Unit – IV

Sewerage schemes and their importance, collection & conveyance of sewage, storm water quantity, fluctuation in sewage flow, flow through sewer, design of sewer, construction & maintenance of sewer, sewer appurtenances, pumps & pumping stations.

Unit – V

Characteristics and analysis of waste water, recycles of decomposition, physical, chemical & biological parameters. Oxygen demand i.e. BOD & COD, TOC, TOD, Th OD, Relative Stability, population equivalent, instrumentation involved in analysis, natural methods of waste water disposal i.e. by land treatment & by dilution, self purification capacity of stream, Oxygen sag analysis.

Practicals

  • To study the various standards for water

  • To study of sampling techniques for water

  • Measurement of turbidity

  • To determine the coagulant dose required to treat the given turbid water sample

  • To determine the conc. of chlorides in a given water samples

  • Determination of hardness of the given sample

  • Determination of residual chlorine by “Chloroscope”

  • Determination of Alkalinity in a water samples

  • Determination of Acidity in a water samples

  • Determination of Dissolved Oxygen (DO) in the water sample.

Reference Books

  • Water Supply Engineering by B.C. Punmia - Laxmi Publications (P) Ltd. New Delhi

  • Water Supply & Sanitary Engg. by G.S. Birdi - Laxmi Publications (P) Ltd. New Delhi

  • Water & Waste Water Technology by Mark J.Hammer - Prentice - Hall of India, New Delhi

  • Environmental Engineering - H.S. Peavy & D.R.Rowe-Mc Graw Hill Book Company,New Delhi

  • Water Supply & Sanitary Engg. by S.K. Husain

  • Water & Waste Water Technology - G.M. Fair & J.C. Geyer

  • Relevant IS