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NEC Article 230, Services

Let’s take a closer look at Article 230 and the NEC 2020 Code changes, which covers service conductors and equipment for control and protection of services.

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Most Recent

  • 2020 NEC | Article 590, Temporary Installations

    Because temporary electrical installations present a special set of hazards, they have their own Article in the NEC code. Read more to learn about how to safely reinstall previously used services, parts, or components in a temporary installation.

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  • Recruiting Water and Wastewater Operators: Tips for Future Employees

    This article discusses why wastewater is a good career choice, what skills and knowledge an operator needs, and how to find your first job in the water/wastewater field.  

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  • Developing Troubleshooting Skills for HVAC Technicians

    Troubleshooting of HVACR systems and equipment can often become a time-consuming, frustrating process. Here are some fundamental concepts that can help anyone become a more proficient troubleshooter.

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  • The Rebirth of Analog Video Surveillance

    We’re currently experiencing a resurgence of analog surveillance systems. Here’s where analog systems can work better than internet protocol (IP) ones!

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Recruiting Water and Wastewater Operators: Tips for Future Employees

This article discusses why wastewater is a good career choice, what skills and knowledge an operator needs, and how to find your first job in the water/wastewater field.  

Read Article

How Water Quality Monitoring Protects Us

This article explains what water quality monitoring is, methods used to monitor water quality, and how the data collected is used to make decisions that affect you and the environment.

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Another Michigan Water Crisis…

In this article we compare and contrast Flint and Benton Harbor, while also exploring the problems and potential solutions to fixing lead contaminated water.  

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Wastewater Heat Recovery

Wastewater from domestic, commercial, and industrial facilities contains significant amounts of thermal energy. This thermal energy can be harnessed and reused through a process called wastewater heat recovery. In this article we’ll explore what wastewater heat recovery is, discuss components of heat recovery, and look at benefits and issues with wastewater heat recovery.

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ATP, Water Treatment, and Fireflies?

Did I get your attention with the mention of fireflies? You’ll have to read on for that one. Water treatment is vital for protecting public and environmental health and is best done proactively, as conditions can change rapidly. It is essential that water treatment operators have tools that keep them […]

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Mitigating Flooding Impacts on Drinking Water Treatment Systems

We’ve talked in the past about how drought conditions can negatively impact drinking water systems. However, to the inverse, there are also problems and challenges caused by an overabundance of water flooding a system. This article will reveal how flooding can negatively impact drinking water treatment systems. It will also […]

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Wildfires and Water Treatment

When you read this title what images come to mind? Is it huge helicopters and fire trucks scooping tons of water from a nearby treatment system or reservoir to battle a blaze? Sadly, the connection between wildfires and water treatment is not a positive one. Wildfires are detrimental to water quality, water treatment systems, and infrastructure. In this article, we’ll explore exactly how wildfires negatively impact water treatment systems and water quality. We will also cover wildfire mitigation and […]

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Bottle vs. Tap: Which Water is Better?

Did you know tap water meets stricter quality and safety parameters than bottled water? In this article, we are going to explore bottle vs. tap water and provide information to help you make a more informed decision. We will focus on where your water is sourced, the quality and safety regulations each type of water must adhere to, the cost comparison, and environmental concerns.   Water Source  In many […]

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America’s Deteriorating Water and Wastewater Infrastructure

America’s water and wastewater infrastructure is old. Many of these systems have been in the ground close to 100 years. This infrastructure has provided reliable service for decades, so much so, that maintenance and replacement were rarely considered. Now, with systems beginning to fail, it’s apparent that these systems need […]

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Water Reuse and Reclamation

Water usage is a complex issue that involves cooperation and planning for the future. Water is a shared resource that communities must work together to manage.

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Learn 156 of the most important 2020 NEC changes by having Code-based Q&A delivered by text or email three times a week.

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