Water Quality Management in the Philippines
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Questions and Answers

Why is water quality management crucial in the Philippines?

  • To maintain a sustainable water supply for industrial purposes only
  • To prevent contamination of the marine ecosystem
  • Because the country depends solely on groundwater for all its water needs
  • Due to heavy dependence on different water bodies for domestic, agricultural, and industrial needs (correct)
  • What does water quality management involve?

  • Enhancing only the physical characteristics of water
  • Implementing water treatment processes for industrial use only
  • Restoring, maintaining, or improving the physical, chemical, and biological characteristics of water (correct)
  • Controlling the chemical characteristics of water to meet agricultural needs
  • What is the primary focus of the Pasig River Rehabilitation project mentioned in the text?

  • Developing recreational activities along the Pasig River
  • Enhancing the aesthetic appeal of the Pasig River for tourism
  • Building new residential areas along the banks of the Pasig River
  • Implementing sewage treatment facilities and pollution control measures (correct)
  • Why is water quality management considered crucial in engineering?

    <p>For designing and maintaining sustainable water systems</p> Signup and view all the answers

    What is the main goal of water quality management in general?

    <p>Restoring, maintaining, or improving the quality of water for various uses</p> Signup and view all the answers

    What are the main causes of water pollution in the Philippines, based on the text?

    <p>Point sources and non-point sources</p> Signup and view all the answers

    Which of the following pollutants is commonly discharged by fossil-fuel power stations, especially coal-fired plants?

    <p>Lead, mercury, and chromium</p> Signup and view all the answers

    What are the key pollutants released when fossil fuels are burned?

    <p>Nitrogen oxides</p> Signup and view all the answers

    What does the protection and conservation of the La Mesa Watershed involve, as mentioned in the text?

    <p>Reforestation efforts and sustainable land use practices</p> Signup and view all the answers

    What is a major source of diffuse pollution from agriculture, as mentioned in the text?

    <p>Runoff carrying pesticides, fertilizers, and sediments</p> Signup and view all the answers

    La Mesa Watershed Management involves engineering measures to improve air quality.

    <p>False</p> Signup and view all the answers

    Diffuse pollution from agriculture is considered a non-point source of water pollution.

    <p>True</p> Signup and view all the answers

    Industrial discharges primarily contribute heavy metals and organic substances to water bodies.

    <p>True</p> Signup and view all the answers

    Sewage effluents that are not properly treated before release can have positive effects on the aquatic ecosystem.

    <p>False</p> Signup and view all the answers

    Fossil-fuel power stations are not a major source of industrial wastewater.

    <p>False</p> Signup and view all the answers

    Water quality management only involves the control of physical characteristics of water.

    <p>False</p> Signup and view all the answers

    The Philippines heavily depends on water bodies for agricultural needs only.

    <p>False</p> Signup and view all the answers

    Water quality management is not crucial in engineering for designing and maintaining sustainable water systems.

    <p>False</p> Signup and view all the answers

    Pasig River Rehabilitation project focuses on improving air quality in the Philippines.

    <p>False</p> Signup and view all the answers

    Water sustains everyday life but is not essential for the socio-economic progress of any country.

    <p>False</p> Signup and view all the answers

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