Archive

Archive for the ‘ROV tank cleaning’ Category

Fun in the Sun

September 7, 2021 Leave a comment

As the year summer comes to a close, many people got to take advantage of the beaches, lakes, and rivers to cool down. Travel during the summer seems to have been high, higher than last year at least. Some people opted to stay home and enjoy water attractions, and public pools near or in their own communities.  Most of us wouldn’t ever think about getting sick from a trip of relaxation, and just soaking up some sun. But according to the CDC they reported almost 500 recreational water outbreak illnesses. These reports were gathered from 2010 to 2014, and the three most common illnesses reported were Acute Gastrointestinal illnesses (diarrhea or vomiting), Skin illnesses (rashes), and Acute Respiratory illnesses (cough or congestion).

While public pools, water attractions, and water playgrounds do undergo routine inspections, a CDC study found more than 10 percent of the inspections resulted in immediate closures because of severe violations. These inspections also included hotel and motel pools, spas, and hot tubs. Despite the fact most pools and water attractions give off a chlorine scent, many can be over chlorinated. Over chlorination can lead to something minor like red, irritated eyes to something as severe as Chlorine Poisoning. Although many of us associate chlorine in water to be safe, even at the correct levels it could not be as effective as one may think. Used at the recommended levels chlorine does in fact eliminate most germs in the water in minutes. But there are some germs like Cryptosporidium (a germ that causes diarrhea) that can live in accurately treated water for days, infecting many people and even causing outbreaks. 

Recreational pools and waterpark attractions aren’t the only place that can harbor these bacteria and viruses. The water we use from the tap can potentially contain the bacteria and viruses. The water is usually distributed from water tanks and towers. These water storage tanks and towers do require an annual inspection to be done and are usually enforced by the state’s water associations. These annual inspections are important for a water utility to complete because it will provide valuable information on the condition of the water tank and the levels of sediment in the tank. 

In Texas the inspections are enforced by the TCEQ, Texas Commission on Environmental Quality. While inspections are done yearly, cleanings are done as needed. 

Some tanks are on a cleaning schedule while others are seldom and even some never cleaned at all. In many of those there is a breeding ground for bacteria and viruses inside these water tanks and towers. The breeding ground is in a layer of sediment that accumulates at the bottom of these tanks and towers. 

Some water utility managers and supervisors may not know that a thin layer of sediment is enough for the bacteria and viruses to get a foothold in the water storage tank and towers. Sediment that accumulates in almost all water storage systems can be a safe habitat that can harbor a wide range of contaminants. Sediment that is allowed to build up on the floor of water storage tanks provides shelter from chlorine and other treatment chemicals allowing the intruders to grow and be a potential problem.

And even though water utility managers and supervisors do their part to ensure clean drinking water, most may not be aware that cleaning the sediment at the bottom of the tank could be a great help to them in getting better water quality results. But who wants to take a tank out of service? What if you do not need to shut your system down just to clean the sediment out? Removing the sediment while the tank remains in service is possible with the help of fully certified divers to remove the sediment at the bottom of the tank or tower.  There are only a few specialty companies like ours that only dive in potable water.

Ron Perrin Water Technologies is a company that offers water storage tank and tower inspections, and cleanings. Ron Perrin Water Technologies even offers a new service that allows you to clean standpipes, which could be very difficult to do with a diver and would usually be drained to have a cleaning done because of the height of these tanks. Ron Perrin Water Technologies combated adding this new service in which they drop a cleaning robot into the standpipe to get help clear the layers of sediment. With these services that Ron Perrin Water Technologies offers there is little to no disruption of service to the water utilities. If you would like a free inspection or cleaning quote, you can contact them at 817-377-4899. 



Visit us at ronperrin.com for more information about us and our services!

Like our company Facebook page   https://www.facebook.com/ronperrinwatertech

Remotely Operated Vehicles

January 11, 2021 Leave a comment

 An ROV can be a big help to a water utility operator. There are two basic types of ROV’s to consider: a Submarine type that has propellers for movement, or a crawler type with wheels or tracks. Our Sub ROV’s are excellent tools for underwater inspections. The ability to inspect the facility while it remains full of water saves time, water and money.

Our crawler ROV we call WALLIE, is equipped with a cleaning tip and has the ability to remotely remove sediment and works in water depth up to 165 feet. This makes WALLIE an excellent way to clean standpipes. Removing tank sediment  is essential to maintain water quality standards. Keeping tanks free of sediment removes the habitat that bacteria, protozoa and even viruses can use to get a foothold in your tank, grow, and become a larger problem. After we clean water storage tanks, our customers tell us they use less chemicals to maintain water quality standards. Our potable water dive crew is available to clean GSTs or ESTs, and WALLIE is ready to clean your STANDPIPE water storage  Call today to find out how we can help your utility.

For more information please visit our web site www.ronperrin.com  or blog: www.taptalk.blog  

To schedule service, contact our office Manager, Debi Wheelan, at: 817-377-4899.  

For a free proposal, e-mail Robert Perrin at: perrinsales@gmail.com.