Sewage Treatment Essays -- essays research papers

Sewage Treatment Where does the wastewater go? When water goes down your sink or toilet, it travels through small pipes to much larger trunk sewers. The sewer systems are built to the slope of the ground around the Elbow and Bow Rivers. This slope allows most of the waste to go down by gravity, rather than expensive pumps, to one of four plants. To handle low areas, which do not have enough slope, pumping stations have been made. How is wastewater treated? Wastewater treatment in Calgary involves the following processes: Preliminary treatment: The water flow is slowed down to get the sand, gravel and other materials to settle out into grit tanks. The waste is then strained by bar screens, which remove large solid objects like sticks. All material collected by grit tanks and bar screens is washed and then taken to a landfill. Primary treatment: The screened water flows into settling tanks, allowing more solids to settle to the bottom of the tanks. Also at this stage, "scum" (oils and greases) are scraped off the top of the water. This is pumped to large tanks, for disposal. Secondary treatment: The half treated water then goes by gravity to covered aeration tanks where it is mixed with "activated sludge" which contains aerobic bacteria. The bacteria eat the organic things remaining in the water. In order to provide a good environment for the bacteria to multiply, air is pumped and spread into the water by blowers. The water, air and ...

Personal Learning Paper for Organizational Behavior

Besides listing my biggest take away, I hope to be able to create a development plan that would help me learn and hone these essential soft skills. By writing this paper I would like to achieve fine tuning of certain skills that I already believe I have as well as learn a few new skills that I don’t think I possess right now. Personally, before I leave Great Lakes and go back again into the working world with my guns blazing, learning about these before hand is extremely beneficial. While some of the articles make me more confident about getting into the corporate world, some make me feel that I may not appreciate the learning’s unless there is some circumstantial relation to it. When I first attended the organizational behavior class, I did not know what to expect. I was expecting an analysis on how corporate and organizations work from a very analytical viewpoint. I realized in the first class that there is so much more to organization behavior that I bargained for. I will start with the two most exciting exercises that were given to us during the lecture which revealed traits within me I was completely unaware of. The Big Five Locator: I always believe that my emotional level was somewhere between responsive and reactive but the score indicated that I had a very high negative emotionality. I was always a very emotional person and I believed it to be normal for everyone but after coming here and interacting with around three hundred odd colleagues I realized I was way too emotional. This task helped me know a little more about myself. Managing Perceptions: This exercise revealed the huge difference between what I perceived about myself and what others did. I always found status and high self esteem to be most important to me but others rated my social nature highest. I also realized that I had rated people highest in parts where I would have rated myself highest. This further clarified that people tend to see others the way they are. That session indeed was an eye opener for me. I have had the experience of working and seeing settings where the people and the corporate cultures of the companies were all different. I worked in a private organization whereas my dad is working in central government organization. I have found that there is a great difference in the both the behaviour of people and of their organizations. One simple example is that of the ability of an employee to act independently without direct instructions from his or her boss. In many Government organizations, acting without direct instructions is considered a form of disrespect towards the supervisor, who is generally offended by such behaviour. I now understood why such organizations tend to have low operating efficiency. Its because the employees lose their innate ability to take the initiative. On the other side in private institutions you have freedom to some extent in doing things the way you would prefer to do. The difference in efficiency of both the organizations is very obvious. Every individual, connected or member of some group, is actively seeking opportunities at work to involve in decision-making problems. They are hungry for the chance to share what they know and to learn from the experience. So, organization should provide them a chance to express their opinions, ideas and suggestion for decision-making problem. A meaningful involvement can bring mutual benefit for both parties. But this does not compensate for the flaws that private organizations currently have. After the session on perception I found myself included in the culprit list for stereotyping and greatly influence by ‘Horns Effect’. I can now see many positives that my manager had but I could not see those and was blindfolded by the single negative trait of his. In all the learning that I have received till now in this course I have found that the most important factor in successful businesses lies in how the business is able to exploit its resources to meet the needs of its target markets. Human resources ultimately make possible the full utilization of the other resources, even including that of the most advanced and powerful new technologies. The essence of success at leveraging resources is managing people and their behavior. With the introduction and development of the idea of employee empowerment, organizational behavior is now being determined by the participation of more people throughout the organization rather than just a few senior level managers. One quality that my manger lacked was treating his followers or employees as a ‘Whole Person’ and not an individual. Every person’s personal life is not detached from his working life. As an example, a student who attends the very first class of the college’s day is always anxious for his/her friends are coming today or not. Similarly, mother always thinks about her children, whatever work she may be doing. As a result, its impact falls on his/her concentration that means his or her working life. For this reason, we cannot separate it. So leaders or managers should treat the followers or employee as a whole person as these behaviors are humane. I am only half way through the course but have got so many future ideas that I will implement once I am again exposed to corporate world. I am interested in determining the specific factors that determine the different behaviors of employees and how they work together to form the behavior of the organization, as well as finding ways to modify such behaviors to make for a healthier and properly functioning organization. The incidents in the past, the learning that I got from them and the actual interpretation from those now after this course would definitely help be become a manager equipped with both technical as well as behavioral skills. I can now understand the needs of my employees more efficiently and follow all the necessary steps to fulfill them. â€Å"The Confessions† by Rousseau stated that the least knowledge acquired by humans is knowledge about humans. Knowing yourself and fellow mankind are extremely important in life as well as in management. After the end of the course I hope to be able to contribute to other people, my country, society and life as a whole by realizing self-actualization and self-fulfillment through the study of organizational behavior.

Paul Bernardo The Scarborough Rapist - 1698 Words

Paul Bernardo: The Scarborough Rapist Paul Kenneth Bernardo was born to parents Kenneth Bernardo and Marilyn Bernardo on August 27th. 1964. As a young child, Paul was essentially the perfect son - a very happy and well-behaved boy, even participating in his local Boy Scouts group. Nick Pron, a Canadian crime reporter describes him as â€Å"...always happy. A young boy who smiled a lot. And he was so cute, with his dimpled good looks and sweet smile, that many of the mothers just wanted to pinch him on the cheek whenever they saw him. He was the perfect child they all wanted; polite, well-mannered, doing well in school, so sweet in his Boy Scout uniform.† (Ryan, 46-50) Growing up in a middle-class neighborhood in Scarborough, Canada, Paul’s childhood could have seemed as ordinary as any other child’s from an outside perspective. So what turned that sweet, dimpled boy into a depraved rapist and killer? The answer could lie in his formative teenage years, which were anything but picture-perfect. All was not as it seemed to the outside world, as evident by his father’s crimes. In 1975 (Paul being only 15 years old at the time) Kenneth had been charged with child molestation for fondling a little girl and sexually abusing his own daughter and Paul’s sister, Debbie Bernardo. Marilyn, after hearing the news, could not stand the sight of her husband and began to live in the basement, eating compulsively and gaining more and more weight in her deep depression, further loosening the bondShow MoreRelatedPaul Bernardo Karla Homolka1349 Words   |  6 Pagesmurderers: Paul Bernardo and Karla Homolka. A young 17 year old girl named Karla Homolka met 23 year old Paul Bernardo at a restaurant in 1987. By late 1989 Paul and Karla were engaged as a happy couple, while Bernardo was raping numerous women in the Scarborough region with Homolka’s approval. In total, he admitted to sexually assaulting 14 women and being related to 53 charges in total. Paul wanted Karla’s younger sister’s virginity because Karla wasn’t a virgin. In July 1990 Bernardo and HomolkaRead MoreHigh Profile Crime : Paul Bernardo And Karla Homolka1861 Words   |  8 PagesHigh Profile Crime: Paul Bernardo and Karla Homolka Throughout Canada’s history, we have seen some very deviant and high profile crimes. A series of crimes that struck me as exceedingly nauseating are the crimes committed by Paul Bernardo and his wife and, accomplish Karla Homolka in the nineteen nineties. Although the act of rape is considered to be extremely deviant, a prevalent ‘rape culture’, and within it victim blaming, has caused the characteristic of being a rape victim to also be deviantRead MoreSerial Killers : A Serial Killer1392 Words   |  6 Pagescouple. In this case, we will talk about serial killers as a couple. We have the Karla Homolka and Paul Bernardo who have a mix of hedonistic killers and power and control killers. We equally have Ray and Faye Copeland which also falls under power and control killers. The paper will focus on the background, victims, and trail of Ray and Faye Copeland and Karla Homolka and Paul Bernardo. Paul Bernardo was born on August 27th, 1964. He had a very dark childhood. At the age of 15, he discovered the personRead MorePlea Bargains In Canadian Law ~ Karla Homolka3099 Words   |  13 Pagesdisadvantages were proved to be true in the event of the Karla Homolka/ Paul Bernardo case. Paul Bernardo, husband of Karla Homolka, was also known as the Scarborough rapist, and was responsible for the abduction, rape, and murder of two teenaged girls, Leslie Mahaffy and Kristen French. However at that time, between 1991 and 1992 when both girls were reported missing, police had no suspects, and no suspicion of Paul Bernardo. To the police, Karla Homolka’s testimony against her husband seemed likeRead More Paul Bernardo and Karla Homolka: Canadian Rapists/Murderers1976 Words   |  8 PagesPaul Bernardo and Karla Homolka: Canadian Rapists/Murderers Paul Bernardo was a well liked child by all the parents in the neighbourhood, he was pleasant and friendly.   Although, when he was a sixteen, he got into an argument with his mother and she told him about how he was a illegitimate child and showed him the picture of his real father for whom she had an affair with.   Paul was devastated and after the incident he did not get along with his mother.   He started to hang around a tough crowdRead MorePaul Bernardo: a True Dangerous Offender?1257 Words   |  6 PagesPaul Bernardo: A True Dangerous Offender? According to the Criminal Code of Canada the label dangerous offender refers to Canadas most violent criminals and sexual predators. The offender is considered dangerous if s/he demonstrates a pattern of repeated behaviour showing a failure to control the behaviour and the possibility of causing injury or death to others or if s/he inflicts severe psychological damage on other people. The offender is considered dangerous if s/he shows a patternRead MoreMedi Gender And Crime1771 Words   |  8 PagesClyde you easily identify the impact that they had on the Scarborough Rapist case. In that case a married couple Karla Homolka and her husband Paul Bernardo tortured, raped and murdered numerous women, with one being Karla’s little sister (Kilty Frigon, 2006). In hopes of keeping her husband around Karla agreed to partake in the heinous murders and they even videotaped the horrific scenes. After DNA evidence led back to her husband Paul they were arrested. Karla was able to get a shorter sentenceRead MoreMedias Influence On Society1755 Words   |  8 Pagesyou easily identify the impact that they had on the Scarborough Rapist case. In that case a married couple Karla Homolka and her husband Paul Bernardo tortured, raped and murdered numerous women, with one being Karla’s little sister (Kilty Frigon, 2006). In hopes of keeping her husband around Karla agreed to partake in the heinous murders and they even videotaped the horrific scenes. After DNA evidence led back to her husband Paul they were arrested. Karla was able to get a shorter sentence