Floods on construction sites are a serious problem that can endanger crews, delay projects, affect the structural integrity of any buildings being built, damage equipment and cause additional hazards.

Knowing how to prevent flooding on construction sites, including commercial and residential sites, is crucial.

Floods can be caused by many factors. The most common causes include weather-related events, such as melting snow and ice, severe storms and other weather phenomena. Occasionally, they can be caused by a dam failure or another structural problem.

Keep in mind that floods can happen in any season.

Flood prevention on construction sites begins with having a solid plan. Know the risks and have a strategy in place, just like you have a system for worker safety and electrical safety.

Here are some steps you can take to prevent floods on construction sites:

• Understand the risk. Know whether there are major water mains near your site, if you’re in a flood zone and your nearness to any major dams. Monitor weather conditions regularly so you’re aware of flood risks.
• Install detection equipment. Water management and detection devices can alert you when water is present or when it rises above safe levels. These devices can even shut down the water supply when there is a risk. You may want to install them around air conditioners, at the bottom of elevator shafts, underwater tanks and boilers, and in electrical equipment areas.
• Have a flood plan in place. You can’t control nature. If the worst does happen, you should have a plan for evacuating your crew and protecting your equipment, if possible. For construction sites located in flood-prone areas, you will want to review your plan at the start of the job.
• Purchase flood insurance. Insurance won’t help with flood prevention on construction sites, but you’ll be grateful to have it once the water recedes. Make sure your equipment is protected and you have workers’ compensation in place.

Now that you understand flood mitigation during construction, you might want to check out the benefits of buying used Cat® equipment from your local Cat dealer. Find equipment to replace any damaged by flood waters and get a power source that allows you to rebuild after a flood.

With Cat Used, you'll find quality options for a range of applications and budgets. Shop used equipment online today or find a Cat dealer near you.