Housing and Habitability Essay

Question 1 You argon an environmental wellness inspector asked investigate problems at a topical anesthetic anaesthetic rugged-income and unwell main flatcar complex. at that place is range-based tonality pare from the walls, and constitute emergence on the walls.Living in a room that has malarky-based key peeling from the walls and mold begeting on the walls has certain wellness complications. The two factors are considered to be the wrap up indoor line of reasoning pollutants and its effect fuel be seen after repeated icon or soon after exposure. Occupants of an apartment with much(prenominal) conditions are exposed to much(prenominal) attempts whether children or old people. Lead-based paint peeling from the walls has a number of health complications to low gear income family members especially children (Stewart, 2001). Excessive exposure to lead can cause damage to aflutter system and the brain fashioning it strong for the victim to pee-pee good health. other(prenominal) main health problems accept full(prenominal) blood pressure, headaches, and muscle pain, difficulties during pregnancy and digestive problems. harbor of lead-based paint from peeling kill the walls is a major challenge for low income earning family living in a poorly maintained apartment. The following measures can be taken to control lead paint health problems Cleaning up paint chips once they peel off. Washing childrens hands more frequently and items they conform to with such as toys. Planting commode to cover soil with high levels of lead Cleaning particolored surfaces weekly and wash the cleaning tools thoroughly. Keeping children from chewing painted surfacesMolds are other major health hazards as they are invisible organisms that grow on walls under suitable conditions such as light, weewee and air. Health problems associated with molds accommodate breathing problems, asthma, and irritation of skin, eyes, sneezing, nausea, headache and fatigue. Control of molds requires the application of simple measures such as opening the windows to let fresh air flow wrong the building (Strang, 2003). With exuberant sunlight and clean air, humidity inside the rooms is decreased hence eliminating harvest-festival of molds.Question 2 One of your goals is to cheer the health of swimmers at a local recreational consortium. Discuss two methods that have been apply to treat liquified pot water, ozonation and chlorination.The health of swimmers is usually at risk as the water is in more or less cases contaminated. There are two normally apply methods to treat locomote pool water such as ozonation and chlorination. any swimmer has high chances of contaminating fluent pool through sweat, urine, mucous, skin flaks or hair ointments. These contaminants can be do by through the use of ozonation which proves to be the just about beneficial and advanced method of treating move pool water (Ball, 2006). Ozonation works by injecting ozon e on the filter then coagulator is added. one time filtration is done centiliter harvest is added as a residual concentration.Once the centiliter mixes with ozone, the level of chlorine reduces reservation the process one of the vanquish treatment method. The ozone reduces large molecules into small molecules which are slow decomposed by the filter. Ozonation has a number of benefits which include increase in the quality of swimming water as the level of chlorine is reduced. Another benefit is oxidization of organic and inorganic matter without formation of by-products and unclutter away of chlorine scent which magnate have some health problems. Chlorination is another method utilize to treat swimming pool water whereby chlorine is used as a disinfectant.Routine chlorination is used to kill prejudicious microorganisms which act as health threat. Chlorine reacts with organics and produces nitrogen trichloride and chloramines which are dangerous chemicals. As disinfectant, chlorine prevents the ontogenesis of bacteria or algae making the swimming pool water safe. Ozonation is the best method of treating swimming pool water compared to chlorination. Ozone is used as a finish agent while chlorine is used as a disinfectant (Goldstein, Martin, 2002). This meat that there are no harmful by products produced through ozonation while chlorine produces dangerous chemicals which are harmful to swimmers.