![]() ![]() But it’s worth looking at two in particular. A modern CMMS solution helps them stay a step ahead.Įvery single feature in a CMMS makes life easier for both the maintenance department leads as well as the technicians. It’s already often hard enough to locations where you won’t have to deal with a lot of not in my backyard (NIMBY) sentiment from local communities.īecause of the importance of maintenance at these facilities to extend asset life cycles and avoid accidents, maintenance teams need to be proactive. On the political front, accidents increase the public’s pushback on the development of new facilities moving forward. Many of these facilities fall under the authority of the Environmental Protection Agency (EPA), who can aggressively sanction facilities with large fines. On top of the environmental issues, there are regulatory and political ones, too. ![]() But it would also be dangerous if the plant were to lose control of many of the chemicals it uses at different stages in the cleaning process, including chlorine and ozone. Most obviously, it would be dangerous is wastewater was able to reach the environment. Wastewater maintenance is challenging because of the size and complexity of the assets, as well as the serious consequences when things fail. How does a CMMS make wastewater maintenance easier? Reading through that job description, there are many “including,” which goes to show the large number and variety of maintenance tasks. It also includes a wide variety of treatment process equipment.” This includes a variety of pumps up to and including variable speed pumps, air compressors, boilers, heater exchanges, heating and ventilation, air conditioning and a variety of piping valves, etc. “Regular maintenance, modifications, construction, emergency repairs and call out repair of the equipment, building, and process systems at the wastewater plant. What are examples of wastewater maintenance?Ī job posting for a wastewater treatment plant maintenance person in the Canadian city of Red Deer has a long list of common maintenance responsibilities: An additional goal is extending the life cycles of assets to get the most value out of them prior to replacement. The goal is to maximize uptime while minimizing unscheduled downtime using the smallest possible amounts of time and money. Wastewater maintenance is all the work the maintenance team does to keep the assets and equipment up and running. Sludge treatment is when plants work to get the maximum amount of solids out of the liquid while also trying to get all the solids out of the liquid. For chemical treatment, plants add chlorine or ozone. With biological wastewater treatment, microorganisms metabolize the organic elements. Some facilities use sedimentation, while others rely on aeration. First, there is physical water treatment, which is some combination of filtering and skimming. Once the wastewater is in the facility, it can pass through types of treatment. ![]() Types of assetsĪlthough there are many types, they all tend to have the same types of assets, including:Īs the wastewater moves through the phases of the process, it travels between large storage tanks. There are also treatment plants specifically for agricultural wastewater. Industrial wastewater goes to either an industrial treatment plant or, after pretreatment, a sewage plant. Domestic wastewater, which you can also refer to as municipal wastewater or sewage, goes to a sewage treatment plant. You can classify wastewater based on its source, with each requiring a different type of wastewater treatment plant. ![]() In others, it is reused in a process called reclamation. In some cases, the treated water is released into the environment. The process of turning wastewater into effluent that can safely return to the water cycle is called wastewater treatment. Wastewater maintenance is the combination of inspections and tasks the team does to keep a wastewater treatment plant up and running, delivering clean water to communities, while keeping pollutants out of the environment.īefore looking at the work the maintenance team does, it’s worth first better understanding these unique facilities. ![]()
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