From: WQP

In Sandy, Utah, a do not drink advisory was lifted for 600 residents previously cautioned not to drink from their kitchen taps. Why?

Elevated levels of copper and lead.

The contamination occurred when supply employees inadvertently released undiluted fluoride into their water system for about two days.. The town authority is facing backlash because of its late notification of residents of the potential contamination quickly.

According to The Deseret News, an investigation into the town’s water quality began Feb. 6 when residents reported a potential problem. The state was then notified Feb. 8. Approximately 150 residents reported possible symptoms from drinking contaminated water. Several dogs fell ill as well. While Sandy officials announced Feb. 15 that the water was safe to drink again, the do not drink advisory was reissued until lab results were able to determine the amount of lead and copper concentrations.

Test results from two homes revealed lead levels 26 times higher than the federal threshold and copper levels 22 times higher, according to Utah Division of Drinking Water Director Marie Owens.

“Unfortunately, I don’t think we’ll ever be able to know exactly what the homes were exposed to during the 44-hour time frame that the fluoride event was happening,” Owens said. “We can’t go back and retroactively sample that.”

While the do not drink advisory was lifted Feb. 17, many residents still have questions regarding the quality of their water. Residents are questioning whether they need to replace their pipes and copper fittings and have asked the town to test their drinking water.

“What condition are my pipes in right now? What condition is my water heater  in now that I’m not going to be continually exposed?” said Jodi Monaco, resident. “I just want to know. All of us just want to know.”

To their credit, he town is paying for water tests and asks residents to collect water samples. Sandy has been cited by the Utah Division of Drinking Water for failure to adequately notify the public about potential contamination. The agency must be notified of contamination within 24-hours.

“Once I became aware this was more than just a localized event, which was how it was presented to me originally… it was sort of an all-hands-on-deck approach,” said Mayor Kurt Bradburn. “We put everything out on social media. We activated our emergency protocol so we could literally take people door to door and make sure we spoke to them, gave them water, gave them notice. But the point is, we could have done that sooner. And that’s what I deeply apologize on behalf of all residents that we didn’t do that sooner.”

Ian: So.. is this an isolated incident? Unfortunately, no. Here in Australia we were alerted to high fluoride levels on the Gold Coast some years back when the water authority was implementing their new desalination plant.

The Big Question

The question remains: can an off-the shelf water filter cope with this kind of incident. In our view, it`s a no. But there is hope. The UltraStream, (our invention) is an extremely high level performance water filter with a design brief of finding and incorporating the world`s best filtration media. It`s not just talk. We`ve tested its fluoride reduction over the life of the filter and received a reading of 97% removal.

Sandtraps are employed to avoid contamination of the sample during well tests. Whenever examining a well, samples are taken at different depths to determine if there’re any difficulties with the water quality or contamination. Nevertheless, this can’t be simple if the well isn’t clean and free of other substances such as oil and gas. Sand traps can keep foreign materials from getting into the sample line, and they can help to prevent issues like this. This will allow you to get a good idea about your well’s situation since the water being tested is free from any contaminants. Allow me to share a few of the reasons you should be making use of sand traps in your testing:

Stop Contamination

The sand trapping system allows the trash to have the ability to escape out of your by flowing freely through your pipes and into your sand trap. When you are done with dumping the trash out, simply remove the cover, and begin with the trap. The water being analyzed may be contaminated by minerals, sediments, and various other things found in the soil surrounding it. As well as when you do not have a sand trap, these specks could end up with your test sample. Nonetheless, when using a sand trap, the water passes via a filter before entering the sample bottle. This filter keeps out any particles that could impact your results.

Lower Costs

Sand traps could be one of the best cost-cutting techniques available. These sand traps tend to be much less expensive than hiring a drilling specialist or operator, so that you can save quite a bit of dollars. This is because these specialists and operators charge ridiculously high costs for their services. Sand traps will get rid of the need for you to employ them when you’ll be using this technique, because they do not have to be on the property at the time you make use of them.  At Well sandtraps you can rent such equipment as opposed to buying it.

Effortless Setup

These trap sands are not hard to utilize and set up. These sand traps require no special equipment or tools to set up or use. All that is needed is a basic knowledge of exactly how these methods work, and how to set them up and run them properly, all while performing well-testing operations.

Testing Well Pressure

Well pressure checking can be the most typical use for sand traps. When you’re testing the pressure, it is crucial to understand that the greater the water level is, the lower the pressure will be. An appropriately fitted sand trap will allow you to gauge the amount of pressure your well has with its current levels of water and dirt. The experts at know exactly what’s required so give them a call.

Increase water flow

Yet another daily usage for oilfield sandtraps, which is used to enhance the Water Flow in an existing system or in newly drilled wells. Wells can easily become blocked up with dirt that collects and blocks the outflow of the pump and filter system, causing them never to create enough water. The sand trapping system enables this debris to have the ability to escape out of your home’s plumbing system by flowing freely through your pipes and into your sand trap. When you are done with dumping the debris away, just remove the covering, and begin over the trap.

Sand traps for protecting

The well the primary purpose of sand traps is to protect The well from contamination. There are lots of fluids that can end up contaminated, including development fluids, drilling mud, along with other fluids that are created during production or testing. Sand traps are placed at the base of the casing to capture any debris or sand that is dripped onto the fluids. This safeguards the well by keeping it clean and safe for usage.

They’re protecting Well Casing. The casings are manufactured of fiberglass or steel and have to be strong enough to resist pressure from downhole formations. If the structure gets instabile, though, or there is a chance of earthquake, the casing might fracture. When this takes place, it can lead to severe problems for humans and the environment surrounding them. Sand traps can prevent this from taking place by capturing potential fractures in their tracks before they become a bigger concern for everyone involved.

In Conclusion

Sand traps are used in order to prevent the well from entering the production phase, and well. Sand traps are also used to protect the equipment of a properly, and to prevent trouble for the well. This unit is made to keep debris from going into the wellbore, together with sand, out of the way. This unit may be utilized for a number of things and it has numerous meanings. It may also be used as a water storage chamber, in which water may be pumped out later to boost the production of a well. You can also utilize this device to store excess fluids from your rig or other wells. A variety of kinds of sand traps can be found today that can help you do these things and much more!

It used to be that vinyl banners were only useful as short term replacements for more “professional” looking signs. The development of digital printing has indicated that vinyl banners can be printed in complete color.

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2. Exhibition Banners

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3. Convention Banners, Conference Banners

Every special occasion can utilize an Event Banner. A normal occasion banner is used at a conference or convention where there is a stage or podium. Occasion banner backgrounds can be any size or shape, varying from your common horizontal long and narrow shape to a more square backdrop shape. Big backdrop banners can be hung from cables connected to the ceiling either to a drape rod design pole (using the pole pocket method) or to a variety of grommets in the top of the banner.

4. Occasion Banners, Birthday Banners, Anniversary Banners

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5. Streetscape or Boulevard Banners.

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