Dangerous Floods in History

The top five deadliest floods in world history occurred when the Huang He (Yellow) River in China exceeded its banks. The yellow silt that provoked the river’s name can pile up higher than the land around it, causing the water to spill out of its causeway and onto the flat land surrounding it. Natural ice dams add to the problem. In an effort to control the damage, the Chinese government has built channels, dams and dikes to moderate the flow.

The deadliest flood came in 1931, when between 1 and 4 million people were killed. Thirty-four thousand square miles (88,000 sq km) of land were flooded, leaving 80 million people without homes. In 1887, natural flooding claimed between 1 and 2 million lives.

Strategic military flooding of the river top the third and fourth deadliest spots. In 1642, approximately 300,000 people died to flooding, famine, and plague when the Ming governor of Kaifeng ordered his men to break dikes along the river in an attempt to drown rebels assaulting his city. In 1938, the river was again used as a defensive weapon to halt the advance of invading Japanese troops, killing nearly a million people.

The worst dam collapse in history occurred in 1975, when significant rainfall following a typhoon assaulted the Banqiao dam on the Ru River in China. Almost 4 feet of rain poured down in a single day. A smaller dam upstream broke, sending a wall of water rushing downstream. A total of 62 dams failed in the incident, with walls of water between 10 and 20 feet high pouring onto the plains below. In an effort to control the flooding, some dams were deliberately destroyed with hopes of relieving some of the pressure. Approximately 230,000 people were killed.

Although China takes a frequent beating from flooding, the Netherlands also boast a number of deadly floods in its history. High tides and storms were responsible for the deaths of approximately 100,000 people in the Netherlands and England in 1099. A violent weather pattern known as a “Great Storm” created a storm tide in 1287 that broke a dike and killed up to 80,000 people. The same storm killed people in England. In 1421, the tenth deadliest flood in the world occurred when storms caused dikes to collapse. Water flowed across the lowlands, killing nearly 10,000.

The deadliest natural disaster in American history was the Hurricane of 1900 in Galveston, Texas. The Category 4 storm killed over 6,000 people, with most official reports citing closer to 8,000 dead. Storm surge killed many on trains attempting to evacuate the city. Floodwaters destroyed bridges and telegraph lines, keeping those outside of the city from realizing the extent of the damage for some time.

In fact, storm surge deaths caused by hurricanes dominate the list of flood dangers in the United States. These include the second most dangerous storm, the Okeechobee Hurricane in 1928, which caused over 2,500 deaths. In contrast, Hurricane Katrina claimed fewer than 2,000 lives.

Other dangerous incidents of flooding include a 1972 dam failure in Buffalo Creek, West Virginia. The dam, declared “satisfactory” only four days before the disaster, set off a chain reaction, as pressure from first broken dam caused a second to burst, and then a third. More than 132 million gallons of water were released, claiming 125 lives while injuring more than 1,100 people. Almost all 5,000 of the residents downstream were left homeless.

A 1976 flash flood in Colorado’s Big Thompson Canyon after excessive rainfall created powerful water that ultimately killed 144 people and resulted in almost $40 million in damages. Waters reached speeds of more than 30 feet per second, moving 250-ton boulders with their powerful currants.

In the Great Flood of 1993, excessive rainfall in the Mississippi River basin caused significant flooding that did $20 billion in damages over a period of several months.

5 Fire Safety Tips For Your Home

Equipping your home with the right fire safety equipment can help you gain precious seconds in a fire emergency. Be sure your home includes the following equipment, that you (and your family) know how to use it.

What to Include in Your Home Fire Safety Kit

1. Smoke Alarms
The single most important piece of fire safety equipment you can have in your home is a smoke alarm. A properly working smoke alarm can cut your risk of dying in a fire by half.1 Be sure you have smoke alarms on every level of your house, especially outside rooms where family members sleep. Test and clean them with a vacuum every month, and replace the batteries twice a year. And install new smoke alarms every 10 years.

2. Automatic Fire Sprinkler System
It’s important to note that an automatic fire sprinkler system won’t necessarily extinguish every fire that starts in your home. But it will reduce the amount of harmful smoke and gases so you can get out of the house. Some sprinkler systems can also be connected to your alarm system, so it’ll call the fire department if a fire starts.

3. Fire Extinguisher
You should have at least one fire extinguisher in your home. Extinguishers with A-B-C ratings are effective against ignited cloth, wood, paper, rubber, and plastics (A), flammable liquids like gasoline, alcohol and oil-based paints (B), and energized electrical equipment (C).

What to do when using a fire extinguisher:

  • First call the fire department.
  • Use an extinguisher only on small fires with minimal smoke.
  • If you’re dealing with a liquid fire, use the extinguisher only if you can eliminate of the source of fuel. Otherwise, immediately get out of the house.
  • Remember “PASS”: Pull the pin. Aim low. Squeeze. Sweep.
  • If you can’t put out the fire within the eight seconds it takes to empty the extinguisher, take immediate steps to get out safely.

4. Fire Escape Ladders
If you have a two-story (or more) home, you need fire escape ladders in every upstairs bedroom. They come folded into permanent or portable boxes that you can store under a window or bed. During a fire, if all other exits are blocked, you can drop the ladder out of the window and climb down to safety. Fire escape ladders are either 15 feet (for second-story windows) or 25 feet long (third floor).

Pro Tip: Make sure your ladder has a stable standoff, which is the support arm system at the top that holds the ladder away from the side of the house to steadies it and make escape quicker for you.

5. Fireproof Safe
The most valuable of your possessions should be in a safety deposit box at the bank. But if there are certain things you want to protect and also keep close, you need a fireproof safe. Depending on what’s kept in there, you can get a safe that’s guaranteed not to get hotter than 125 degrees (DVDs, computer disks) or 350 degrees (papers). Most fireproof safes offer 30 minutes of protection.

Once you have all of the right fire safety equipment in place, don’t forget to create and practice your home fire escape plan. Having the right fire safety equipment can help reduce your family’s risk of injury and property damage due to a serious fire. Or at the very least, you’ll be warned and have time to get out.

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Generator Safety Tips

Whether it’s a hurricane or a routine power outage, navigating a dark house is never fun. That’s why many people choose to install backup generators in their homes. A backup generator can power your home until regular electricity resumes.  This also proves useful for powering sump pumps during heavy rains which can result in major flooding and water damage.

While backup generators can come in handy in a pinch, owners should know the right way to install and maintain them. Knowing what to do can help reduce risks like fire, electrical damage, injuries and more. Here are nine things to do now if you have (or will soon have) a backup generator.

  1. Review your local laws. Depending on your state, you may be responsible for making sure your generator’s current doesn’t feed back into power lines. (Learn why this matters below in number eight.) You might also be required to give local utility companies a head’s up about your generator.
  2. Keep the surrounding area clear. Backup generators give off a lot of heat. Help prevent a fire by keeping any items far away from it
  3. Check the ventilation. This one is best left to the pros during the installation. If your generator doesn’t have enough room to properly ventilate, dangerous carbon monoxide can build up.
  4. Invest in a carbon monoxide detector. Speaking of carbon monoxide, you’ll definitely want to invest in a carbon monoxide detector if you have a backup generator. It will warn you if levels are rising so—a good thing, since carbon monoxide poisoning can be fatal.
  5. Keep it dry. Wet conditions can lead to short circuits—and that could lead to a generator fire. For this reason, keep your generator in a dry place. An open-canopy structure can help protect it if you’re worried about water.
  6. Stash a fire extinguisher close by. Consider it an added precaution in case a fire was to break out. (Check out this handy fire extinguisher guide before you buy.)
  7. Corral the cords. Cords should be out of any foot paths, yet still easy to access. You’ll want to check them regularly to see if they’re frayed or cut—both types of damage could cause a fire.
  8. Say no to wall outlets. Plugging your generator into a wall outlet is known as “back feeding,” and it’s a bad idea. That’s because the low voltage from the generator can increase to thousands of volts when it passes through a utility transformer. And that could put you and utility workers at serious risk. Instead, plug your generator into a manual transfer switch that distributes power in a safer manner.
  9. Hand off. Backup generators heat up fast. Protect yourself from potential skin burns by putting on protective gear before touching your backup generator.

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Connected Home Security

Today’s homes feature a large number of devices connected to the Internet—everything from kitchen appliances to thermostats to light bulbs. While there’s convenience to being able to turn off forgotten lights or monitor who comes and goes, connected home devices can also create a security headache.

Cyber security protocols aren’t nearly as strong for home devices as what you would find on a laptop or smartphone. And because they’re connected to the Internet, these devices are a potential doorway into your laptop and smartphone if they’re on the same network. Once there, cyber thieves have access to your identity, banking credentials, credit card numbers and other personal information. A recent study found that 42% of people whose home devices were hacked had a financial loss of $1,000 to $5,000.1

Consider these home security tips to keep yourself safe:

  1. Keep it to a minimum. Take an inventory of the digital entry points into your home and consider consolidating.
  2. Use a separate network. Keep the network for connected home gadgets separate from your home network used for your computer, phone and printer. Most home routers have a guest network option. By connecting your home gadgets to that, a compromised refrigerator won’t be the gateway for someone to move on to your banking.
  3. Factor in multifactor authentication. Don’t rely on passwords alone to keep your devices safe. Check to see if your system offers two-factor authentication, which adds an extra security layer to the log-in process, such as a security key or a one-time code received by text. Even if a hacker is able to steal your password, it’s much less likely that your phone can also be hacked.
  4. Update regularly. Just as you would update your computer or tablet, do the same for home devices. Vulnerabilities are found all the time, and regular updates provide the necessary protection against them.

The Backup Differences

Storm Water Backing Up

In many older houses with basements (mostly pre-1980), there is a perimeter foundation drain outside the exterior wall, at the level of the basement floor, next to the footings at the time the house was built. A pipe was usually installed from the perimeter foundation drain to the street where it was connected to the city storm sewer system.

This can become a problem as the city storm sewer system becomes too small when more development causes more rain runoff. When this happens, the rainwater in the sewer system can get so high that water flows backwards toward the house.

Usually, the installation of an interior perimeter basement drain system connected to a sump pump will take care of the problem. If it doesn’t, the (more expensive) alternative is to dig up and cap the pipe that is running from the house to the street from the perimeter foundation drain. However, this is not always possible; many times, this pipe is also draining sanitary waste from toilets and sinks in the house.

Sewer Water Back Up

If the water is coming up through floor drains or sink drains in the basement, then the problem is often water backing up from the municipal sanitary sewer system. During heavy rains, combined sewer systems can become overwhelmed with water. This can cause sewer water to back up in the system and sometimes into homes.

There are other possible explanations, too. Sewer backups can be caused by individual service lines being plugged by grease, waste, tree roots, breaks in pipes or saturated ground. Sewer mains can also be plugged by vandalism or large items dropped down manholes. This kind of flooding is an enormous problem for homeowners, as it’s largely out of your control and probably means fecal waste backing up into basements. Not only is it disgusting, but it can also be a serious health hazard.

In order to keep your individual lines clear, you can install backflow preventers that help stop sewer water from flowing backward into the house. Proper maintenance of your individual lines – for example, pouring tree root killer down your toilets once a year – can also go a long way in preventing sewage backups. Still, the problem is often out of your control. Sewage in your basement means a major cleanup and a lot of uncertainty about future problems. If it’s something you’ve seen in your home, you’ll have to get your city government involved. At the very least, be aware of the problem and don’t leave anything valuable near your downstairs drains.

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Checking For Water Damage

Your home protects you from the elements, but heavy rains can weaken that protection. With a little maintenance and a lot of vigilance, it’s not hard to stay safe and dry.

Spring rainstorms are a fact of life in many areas of the country, and they help keep things green, even if they keep you inside. But when they get heavy, it’s time to start thinking about the potential impact all that water has on your home. The first step is finding and fixing any immediate problems as soon as it’s safe to do so. Then, you’ll want to take measures to prevent those problems from happening during the next downpour!

Where is all that rain going?
Your roof and gutters form a key line of defense for your home – and in a storm, they’re vulnerable, because so many things can damage them. Trees, hail, and other objects can create weaknesses that might lead to leaks in your roof, so check for missing shingles and other issues. And keep your gutters clear so all that water drains properly.

Are you checking everywhere?
Water dripping from the ceiling is hard to miss. Water in your crawl space, however, can easily go undetected because hardly anyone ever checks there. Don’t forget to look down there after a storm (or have a professional do it) to make sure everything is nice and dry. If you do see moisture, you’ll want to get it out with a sump pump as soon as possible.

And don’t just look up – another place to check is your home’s exterior, whether it’s siding, brick, or another material. Weak spots can be hard to see, so look at various times of the day in different lighting conditions.

Of course, you’ll want to make sure your doors and windows are properly sealed to keep the elements out, too.

What about around your property?
Storm water has to go somewhere, and if your property doesn’t drain well, or if runoff goes toward your foundation, you could have problems. So watch for patterns, and grade property so it drains away from your home if possible. Always be wary of hillsides and tilting trees after heavy storms, because the land might not be stable.

And don’t forget to keep storm drains clear of leaves and other debris. This can prevent flooding both on the streets and your own property.

What should you do during the storm?
During powerful storms, stay inside. This is not the time to check your roof, your exterior, or your property unless there’s an emergency and you know it’s safe to go out. Monitor your interior, making sure no water is getting in. If it is, do what you can to alleviate the situation in the moment, even if it means just placing something under a leak to collect the water. For more serious problems, though, remember that safety is the most important thing. If your basement is flooding, for example, don’t go down there – you could be trapped and even drown.

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A Deeper Look

When anyone searches for just about anything on the internet, most of us tend to rely on user reviews.  We all have our own systems, with some people looking for how many, while others will only look to read the poor ones.  But what about the fake ones?  When speaking of contractors, since that’s what we are, there are a few tell tale signs to know if the reviews they’re getting are fake.

  1.  Companies will have many positive reviews shortly after getting a few bad ones.  You can easily see this by scrolling through the reviews and looking at when the positive reviews were left.  If a company gets a bad review on Google, you may notice 6 to 10 positive reviews within the next week or so, all lumped together in an attempt to drive the bad reviews further down the line.
  2.  Their reviews all sound the same.  In water damage restoration, you may see dozens of reviews all left at the same time claiming breaks in water lines and flooded homes.  And although this can happen, it’s very unlikely to all happen in the middle of the night and in the middle of the summer.
  3.  The users leaving the reviews only have one review.  It does happen, but it’s also uncommon for a person to take ample amount of time to write a great and lengthy review, and then never have done the same for anyone else.  This sometimes is a sign of new accounts being started just to write a review.
  4.  They’re number of reviews get lost.  Once Google goes through routine checks of companies through their service, you may notice a company who once had 20 reviews, now only showing 14.  That’s because Google marked those reviews as suspicious, and removed them.
  5.  They all sound the same.  When the same person is creating fake accounts and writing fake reviews, eventually they’ll start sounding the same.  They’ll use the same examples, or phrases and even misspell the same words.  You can easily spot this by the lengthy praises they give the company while using the same words like, “Fantastic, Outstanding, Life Saving,” etc.

Be sure to thoroughly do your due diligence when hiring anyone, just the same as you would for a purchase.  Reading all the reviews will help you tremendously, especially the bad ones, while also looking at the time line of when they were posted.

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