There is a lot more going on in potable water than most operators really understand. Potable water is constantly tested but the sediment that builds up in almost all water storage tanks and towers is seldom thought of. Tank sediment makes a fertile habitat for a wide range of microbes. In 2013 we found these microbes in a twenty year old water tank that had never been cleaned. We used a video microscope to take a close look at a singe drop of water. It is amazing how many critters we found in this little drop of water. Keeping water storage tanks clean is a lot more important than many people understand. Microbes use tank sediment to hide from treatment chemicals, allowing them to grow and become a larger problem. Bacteria Protozoa and even viruses can get a foothold in your water system. Removing the sediment can lower your disinfectant cost and help you avoid RTCR violations. For a free inspection or cleaning quote call 817-377-4899. #watermanagement #drinkingwater #potablewater
This Is Why We Clean Tanks.
Top 10 Causes of Contamination Outbreaks in Public Water Systems according to the Center for Disease Control (CDC).
- E. coli, excess fluoride (tie)
Bacteria, protozoa, invertebrates and viruses all love heat. The last few years we have continued to see record-breaking heat waves again and again. Keeping water distribution tanks clean should become more of a priority. Several of the top ten water system contaminants listed by the CDC can use the soft sediment that builds up on the floor of water storage tanks as a habitat to grow and become a public health problem. Removing sediment removes the habitat that contaminants can use for food and shelter allowing rapid growth. Keep your tanks clean with potable water diving services from Ron Perrin Water Technologies call 817-377-4899.
Out-of-sight and out-of-mind, sediment in a water storage tank can hide a wide range of contaminants. Keeping the tanks clean will help you maintain a safe water system and meet water quality standards. Take a quick look at what we keep out of your water storage tank by removing accumulated sediment. All potable water storage tanks should be on a cleaning schedule, is yours? You do not want to drink these guys! www.rpwt.us
Give us a call at 817-377-4899 for in-service water tank inspection or cleaning services.
Ron Perrin Water Technologies – see more at our web site: www.rpwt.us
An article published by WATERONLINE reports that the U.S. EPA is being cut to the bone. Drinking water regulators that were already stretched thin will simply not have the resources they need to enforce drinking water regulations designed to protect the public. The EPA is being systematically deconstructed, it is more political than ever, but with everything else that is going on in Washington who even notices this?
Public safety demands that water regulations like the Revised Total Coliform Rule (RTCR) be enforced.
The WATERONLINE ARTICLE By David Coursen, Environmental Protection Network, goes into detail about the cuts:
“More than 27 million Americans are served by community water systems that do not fully meet health-based drinking water standards. Many community water systems draw their water from surface waters, but nearly half a million square miles of such waters fail to meet one or more standards for water quality, and the list is growing each year.
U.S. EPA Administrator Andrew Wheeler says that unsafe drinking water, not climate change, is the world’s greatest environmental challenge. So it should be no surprise that EPA’s budget proclaims “clean and safe water” as a central agency goal.
We want to be your contracted inspection service!
Call today for free quote 888-481-1786
Our underwater cameras provide the best documentation
with the lowest cost
and NO DISRUPTION IN SERVICE
Check out our April 2017 Newsletter: CLICK HERE
Since 1997 Ron Perrin Water Technologies has served the water utility industry providing state-of-the-art inspections with remote underwater cameras. Our inspection reports are the best in the industry, covering all state requirements for water tank and tower inspection and meeting all AWWA guidelines. Our inspections cover over 30 inspection points. Digital photography documents the condition of your tank, and our narrated underwater video lets you see first-hand what the inside roof walls and floor areas of the tank look like.
For those experiencing an EPA total coliform violation, our underwater inspections are a perfect place to start assessing your problem. Should accumulated sediment be found in the tank, our potable water dive crew can offer a cleaning solution that may be the only step needed to satisfy the Revised Total Coliform Rule requirement to take action. Accumulated tank sediment can be a safe habitat for bacteria, protozoa, viruses and other contaminants. Removing the sediment is often the only step required to comply with the Revised Total Coliform Rule**, in fact, our customers tell us time after time that their chlorine costs were significantly reduced after the tank was cleaned.
Diving in potable water is an art. Unlike offshore divers, potable water divers must be able to enter the water system without disrupting sediment on the floor of the tanks. Our divers are sealed in a dry suit so no part of their body touches the water. They are then washed down with a 200ppm chlorine solution to meet AWWA and state standards. The diver is then free to go into the confined space inside the water storage tanks. Underwater, the diver can do a more detailed inspection, or clean the loose sediment from the floor of the tank.
We are here to help you get it done! We offer the most choices for your inspection needs:
*Remote underwater camera (drop camera)
*ROV – Remotely Operated Vehicle (specially designed and only used in potable water)
*Diver inspection – For the most detail
*Basic state requirements covered with, or without, photos to meet budget needs
We have served over 500 water utilities since 1997. Our customers include municipalities, prisons, universities and military bases. They all have one thing in common – they wanted comprehensive documentation about the status of their water tank, with no water loss and no disruption in service.
For more information about in-service tank inspections and cleaning, please see our primary web site at: www.ronperrin.com .
Or call 888-481-1768 for a free no obligation quote.
**On February 13, 2013, EPA published in the Federal Register the revisions to the 1989 TCR. EPA anticipates greater public health protection under the Revised Total Coliform Rule (RTCR) requirements. The RTCR:
- Requires public water systems that are vulnerable to microbial contamination to identify and fix problems; and
- Establishes criteria for systems to qualify for and stay on reduced monitoring, which could reduce water system burden and provide incentives for better system operation.
- Click here for more information about the RTCR.