PPT-Microbial pollutants in stagnant water in an informal settl

Qenehelo A Leuta James P Odendaal and Arnelia N Paulse Department of Environmental and Occupational Studies Faculty of Applied Sciences Cape Peninsula University of Technology Bellville 7535 South Africa. A map of heatrelated deaths in St Louis during 1966 for example shows a heavier concentration in the crowded alleys and towers of the inner city where air quality would also be poor during a heat wave The high innercity death rates also can be read Who are we?. What do we do?. What is air pollution?. Discussion in groups. Pollution. The process of making the air, water or soil dirty. . Pollutants. A substance that makes the air, water or soil dirty.. What kinds of things pollute the water?. Types of pollution – what are they?. _______________________________. ___________________. ___________________. ___________________. ___________________. ___________________. There . has been . rapid . worldwide advancements . in science and technology. But all these advancements have contributed to various forms of . pollution.. Sources.. 1.. Industries.. Industrial pollutants have been one of the major sources of pollution and affects resources like . Eric J. Raes, P.E. ., LSRP. Engineering and Land Planning . Dora Ogles, Brett Baldwin, Kate Clark & . Anita Biernacki. Microbial Insights Inc.. Kerry Sublette, Ph.D., Kate Key. University of Tulsa. Qenehelo A. Leuta, James P. Odendaal and . Arnelia N. Paulse. Department of Environmental and Occupational Studies, Faculty of Applied Sciences, Cape Peninsula University of Technology, Bellville 7535, South Africa. Microbiology. Microbial Growth. Microbial requirements for growth:. 1. . Physical. A. . Temperature. Optimal growth temperature. Permissible range. human pathogens optimal = . 37°C. Microbial Growth. Marti Blad, Ph.D., P.E. .. Yavapai Apache Nation. 2. What is the Difference?. 3. What we will learn. Pollutants move and spread in air. Up and down (vertical). Away and outward (horizontal). Dispersion vs Diffusion. Qenehelo A. Leuta, James P. Odendaal and . Arnelia N. Paulse. Department of Environmental and Occupational Studies, Faculty of Applied Sciences, Cape Peninsula University of Technology, Bellville 7535, South Africa. = gases & particulate material added to the atmosphere. Can affect climate or harm people. Air pollution. = the release of pollutants. Outdoor (ambient) air pollution. = pollution outside. Has recently decreased due to government policy and improved technologies in developed countries. Prof. Rajesh . Bhagat. . Asst. Professor, . CED, YCCE. , . Nagpur. B. . E. (Civil . Engg. .) M. Tech. (. Enviro. . . Engg. .). GCOE. , Amravati VNIT, Nagpur. There is no place on Earth that isn’t affected by air pollution…. Air pollution. : presence of chemicals in the atmosphere in concentrations high enough to harm organisms, ecosystems, human-made materials or to alter climate. Microbiological quality of pharmaceutical products is influenced by:. Environment . Materials . . Good Manufacturing Practices (GMP). It is developed to minimize contamination by a study:. Ecology of microorganisms. Microbiological quality of pharmaceutical products is influenced by:. Environment . Materials . . Good Manufacturing Practices (GMP). It is developed to minimize contamination by a study:. Ecology of microorganisms.