thousand three. Republic Act No. 9275 March 22‚ 2004 AN ACT PROVIDING FOR A COMPREHENSIVE WATER QUALITY MANAGEMENT AND FOR OTHER PURPOSES Be it enacted by the Senate and House of Representatives of the Philippines in Congress assembled: CHAPTER 1 GENERAL PROVISIONS ARTICLE 1 DECLARATION OF PRINCIPLES AND POLICIES SECTION 1. Short Title. - This Act shall be known as the "Philippine Clean Water Act of 2004." SECTION 2. Declaration of Policy. - The State shall pursue a policy of economic growth
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abatement of water and air pollution c) To give an exposure to the students about the pollution control techniques adopted in the process industries d) To make the students understand the steps involved in Environment Impact Assessment e) To provide an awareness about Sustainable Development and Life Cycle Analysis. 3.0 SYLLABUS: Unit-I: Introduction to Environment Engineering Unit-II: Water pollution and water quality control Unit-III: Air pollution Unit-IV: Pollution control in
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Causes of Air Pollution Air pollution is the introduction of chemicals‚ particulates‚ biological materials‚ or other harmful materials into the Earth’s atmosphere‚ possibly causing disease‚ death to humans‚ damage to other living organisms such as food crops‚ or the natural or built environment. The atmosphere is a complex natural gaseous system that is essential to support life on planet Earth. Stratospheric ozone depletion due to air pollution has long been
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through pollution‚ greenhouse effect. Obviously‚ our growing population not only means that people use more resources‚ people also produce more pollution. Therefore‚ pollution of the natural environment is the main issue. Today‚ increasing population growth causes the natural environment to change greatly. This paper focuses on the negative influence of population growth on the environment in these areas: air pollution‚ water pollution‚ global warming and ozone depletion. Air pollution is an important
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(usually very recent) ------ -Chlorine Residual Cl in a form that will kill germs hypochlorite - bleach Hypochloronsacid - Cl + water Need to have residual in water lines Have 0.2 to 1.0 mg/L of residual ------ Chapter 5 -Water Pollution Point Sources- factories‚ power plants‚ poorly operated wasterwater plants‚ food processing Large feedlots Large pollution potential‚ easy to identify Non Point - homes‚ small farms‚ golf courses harder to regulate Groundwater Low turbidty - low
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com/story-time- water-pollution-cause-and-effect/ Reading Strategy: PQRST (Preview- Question- Read- Summary- Test) III. Procedure A. Pre-reading 1. Motivation Preview The teacher will post pictures showing different ways on how water becomes polluted. Students will be asked to tell something about the pictures and what is common among them. The teacher will introduce the reading text‚ “Water Pollution”. The motive question would be: What do you think are the reasons behind water pollution? Let us
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environment has been of utmost importance to the Union Ministry of Power (MoP). NTPC being the leading organization under the ministry in the areas of power generation‚ has been taking various measures discussed below for mitigation of environment pollution due to power generation. Environment Policy & Environment Management System Driven by its commitment for sustainable growth of power‚ NTPC has evolved a well defined environment management policy and sound environment practices for minimising
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Cruise ships and the disposal of waste at sea 1- What groups will be benefited from continuing the present "dump at sea" policy? All these people will probably be benefited from the present “dump at sea” policy. - The companies that own the cruise ships can cut the cost of nonhuman waste storage‚ treatment cost of such waste‚ space for waste storage‚ etc. - The stakeholders of the company including the shareholders‚ executives‚ staff‚ and so forth will enjoy the benefits of the policy. - The
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Effects of Water Pollutions Water is important for the existence of life on earth. All organisms require it and aquatic plants and animals live their life in water. Water pollution occurs when you have toxins and pathogens present in water in dangerous amounts than permissible. One of the worst forms of pollution in the ecosystem is water pollution. When you hold a glass of water it may appear to be clean and clear. But the fact is there are millions of microscopic pollutants suspended
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On every fracking site‚ 8 million gallons of water and 40‚000 gallons of chemicals are used each day. In addition‚ these chemicals are injected 10‚000 feet into the ground. This interesting statistic calls attention to the dangers of contamination and pollution that fracking brings to local communities and residents. A PhD recipient from Duke University‚ Dr.Richard Anderson‚ claims that the federal government needs to have certain limitations on national fracking protocol. Otherwise‚ he argues greater
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