{"id":20676,"date":"2025-07-24T15:18:07","date_gmt":"2025-07-24T09:48:07","guid":{"rendered":"https:\/\/eng.pdn.ac.lk\/civileng\/?page_id=20676"},"modified":"2025-07-24T15:26:32","modified_gmt":"2025-07-24T09:56:32","slug":"ce302","status":"publish","type":"page","link":"https:\/\/eng.pdn.ac.lk\/civileng\/ce302\/","title":{"rendered":"CE302"},"content":{"rendered":"\t\t
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Environmental Engineering - CE302 <\/h2><\/span><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Credits : 3<\/p>

Prerequisites : –<\/p>

Compulsory\/Optional : Compulsory<\/p>
Aim(s)<\/th><\/tr><\/thead>
To impart knowledge on local and global pollution issues, environmental sustainability and to provide basic skills for planning, design and control of environmental pollution.<\/span><\/td><\/tr><\/tbody>
Intended Learning Outcomes<\/th><\/tr><\/thead>

On successful completion of the course, the students should be able to;<\/span><\/p>

  1. Describe modes of water pollution, their effects on the water environment and to identify suitable options for their control.<\/li>
  2. Describe the concepts of environmental sustainability through understanding the global and local environmental issues, their impacts and options for mitigation.<\/li>
  3. Explain the concepts of potable water treatment and ability to plan a conceptual design of a conventional potable water treatment facility.<\/li>
  4. Explain the concepts of wastewater management and plan and design a wastewater collection system and conventional wastewater treatment units.<\/li>
  5. Compare available alternatives for urban waste management: municipal solid waste collection, treatment and disposal options and sanitary waste disposal.<\/li><\/ol><\/td><\/tr><\/tbody>
Course content\/Course description<\/th><\/tr><\/thead>
  1. Environmental sustainability :\u00a0<\/a>Concepts of environmental sustainability; overview of global and local environmental issues; environmental standards and laws in Sri Lanka, Environmental impacts: identification, assessment and mitigation<\/li>
  2. Water resources management :<\/a>\u00a0Introduction to integrated water resource management (IWRM), water quality management and pollution control: Types of pollution sources and their control<\/li>
  3. Water supply :<\/a>\u00a0Water quality standards, water demands, principles of water treatment, unit operations, introduction to water distribution<\/li>
  4. Waste water treatment :<\/a>\u00a0Waste water characteristics, waste water collection systems; conventional sewage systems; conventional wastewater treatment, residual management<\/li>
  5. Urban waste management :<\/a>\u00a0Municipal solid waste management (MSW); MSW planning, collection treatment and disposal options, sanitary waste management systems<\/li>
  6. Design of wastewater management systems :<\/a>\u00a0Wastewater collection system and treatment unit, human\/sanitary waste treatment system (sanitation design)<\/li><\/ol><\/td><\/tr><\/tbody>
Recommended Texts<\/th><\/tr><\/thead>
  1. Tchobanoglous, G & Burton, FL 2002, 4th edn, Wastewater Engineering: Treatment and Reuse, McGraw Hill, New York.<\/li>
  2. Crittenden, JC, Trussell, RR, David, WH, Kerry, JH & Tchobanoglous, G 2012, MWH’s Water Treatment: Principles and Design, 3rd edn, John Wiley & Sons, Inc. New Jersey.<\/li>
  3. Raju, BSN 1995, Water Supply and Wastewater Engineering, Tata McGraw-Hill, New Delhi.<\/li><\/ol><\/td><\/tr><\/tbody><\/table>
    Time Allocation<\/th>Hours<\/th><\/tr><\/thead>
    Lectures<\/td>33<\/td><\/tr>
    Tutorials<\/td>3<\/td><\/tr>
    Practical\/Design<\/td>16<\/td><\/tr>
    Assignments<\/td>2<\/td><\/tr><\/tbody><\/table><\/div>
    \u00a0<\/div>
    Assessment<\/th>Percentage Marks<\/th><\/tr><\/thead>
    In-course<\/td><\/tr>
    Tutorials\/Assignments\/Course Work\/Quizzes<\/span><\/td>30<\/td><\/tr>
    Mid Semester Examination<\/td>20<\/td><\/tr>
    End-semester<\/strong><\/td>50<\/td><\/tr><\/tbody><\/table><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

    Environmental Engineering – CE302 Credits : 3 Prerequisites : – Compulsory\/Optional : Compulsory Aim(s) To impart knowledge on local and global pollution issues, environmental sustainability and to provide basic skills for planning, design and control of environmental pollution. Intended Learning … <\/p>\n","protected":false},"author":3,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-20676","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/eng.pdn.ac.lk\/civileng\/wp-json\/wp\/v2\/pages\/20676","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/eng.pdn.ac.lk\/civileng\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/eng.pdn.ac.lk\/civileng\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/eng.pdn.ac.lk\/civileng\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/eng.pdn.ac.lk\/civileng\/wp-json\/wp\/v2\/comments?post=20676"}],"version-history":[{"count":0,"href":"https:\/\/eng.pdn.ac.lk\/civileng\/wp-json\/wp\/v2\/pages\/20676\/revisions"}],"wp:attachment":[{"href":"https:\/\/eng.pdn.ac.lk\/civileng\/wp-json\/wp\/v2\/media?parent=20676"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}