Reviewing safety of water supply.Water quality has always been a concern, however recent developments have heightened this awareness. In the past, it was sufficient to know that water flowed from the tap when needed and that without question it would be suitable to drink or use for other purposes. How times have changed in the last year. Whether you operate a small business or a large industrial complex, the safety and security of your water supply is worth reviewing. For those who live in a Northern Ontario Northern Ontario is the part of the province of Ontario which lies north of Lake Huron (including Georgian Bay), the French River and Lake Nipissing. Northern Ontario has a land area of 802,000 km² (310,000 mi²) and constitutes 87% of the land area of Ontario, although it community serviced by a communal water supply system, there is the comfort in knowing that most systems operated by a municipality MUNICIPALITY. The body of officers, taken collectively, belonging to a city, who are appointed to manage its affairs and defend its interests. or a contracted operator are well maintained. These systems are regularly checked by the Ministry of the Environment, and local health units and must meet stringent regulatory requirements. However, businesses not on the municipal system must draw water from either a surface or ground water source. It is largely left to the individual to ensure that there is a supply of both adequate quality and quantity. Fortunately, help is available. In the North there are number of reputable businesses offering services ranging from well drilling Well drilling is the process of drilling a hole in the ground for the extraction of a natural resource such as ground water, natural gas, or petroleum. Drilling for the exploration of the nature of the material underground (for instance in search of metallic ore) is best described through to testing and installation of treatment systems. Regardless of the water system's configuration, several questions need to be answered, especially the question of how much water is required and what it will be used for? The answers to these questions will dictate the nature of any approvals required and may well limit options available. The first consideration for a water supply is whether to establish a surface supply or one drawn from ground water. This is largely dependent upon location. Drawing from a lake or river usually consists of a small diameter intake line placed in the source far enough from shore to allow for seasonal and cyclic changes in water levels. The intake line is usually mounted on a crib structure, which raises the check valve (Mech.) a valve in the feed pipe of a boiler, or other conduit, to prevent the return of the feed water or other fluid. - Knight. See also: Check off the bottom of the water body to avoid pumping of silt and other materials from the bottom. The check valve located at the end of the intake ensures that water is maintained in the intake line to avoid printing. The intake is typically connected to a jet pump a device in which a small jet of steam, air, water, or other fluid, in rapid motion, lifts or otherwise moves, by its impulse, a larger quantity of the fluid with which it mingles. See also: Jet which is connected to a small pressure tank. These combined pump/pressure tanks are readily available from most hardware and plumbing supply outlets. It is advisable to connect filtration and disinfection disinfection, n the process of destroying pathogenic organisms or rendering them inert. disinfection, full oral cavity, n a procedure used to reduce active periodontal disease, usually completed within a certain short time frame. equipment after the pressure tank to ensure that water drawn for the surface water is free of contaminants such as particulate matter particulate matter n. Abbr. PM Material suspended in the air in the form of minute solid particles or liquid droplets, especially when considered as an atmospheric pollutant. Noun 1. and bacteria. The alternative to a surface supply is ground water supply, again dependent on local conditions. In some cases the simplest-means of obtaining ground water is a dug well, but the drawbacks can be considerable. Such wells are susceptible to both surface water run-off and fluctuations in ground water levels. The other well types with generally increasing quantity and quality are well points and bored or drilled wells. These types of wells genera genera, in taxonomy: see classification. 1ly require the services of a professional well driller. The size and depth of the well will be dictated by a number of factors including local conditions, required water quality, volume of water needed and intended use. The degree of water treatment for ground or surface supplies could easily consume volumes of text. Professional consultation is a good idea. Keep in mind that the more treatment required, the higher the initial cost of the equipment and its long-term maintenance. It is important to consider how water must be treated for intended uses. If the source is only to be used for watering the grounds, it can likely be used without too much consideration given to quality. However, if it is to be used for human consumption it must not only be free of bacteria and other organisms, but it must have an acceptable taste and odour. The most important consideration in determining the level of treatment is the possibility that it may be consumed. If there is even a remote chance that someone may drink water from the supply, it must be treated by filtration and disinfection to drinking water drinking water supply of water available to animals for drinking supplied via nipples, in troughs, dams, ponds and larger natural water sources; an insufficient supply leads to dehydration; it can be the source of infection, e.g. leptospirosis, salmonellosis, or of poisoning, e.g. standards. More information can be obtained from libraries the Internet, or by consulting a professional. Submitted by Jim Harmar, manager, client services, with the Ontario Clean Water Agency The Ontario Clean Water Agency (OCWA) is a Crown agency of the Province of Ontario that provides operation, maintenance and management services for more than 450 water and wastewater treatment facilities in the province. in Sault Ste. Marie Sault Sainte Marie — pronounced "Soo Saint Marie" (IPA /su seɪnt məˈɹi/) — is the name of two cities on the Saint Marys River, which forms part of the boundary between the United States and Canada. . |
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