DIVE TENDER EMPLOYMENT- Dive Job Openings With RPWT

Fort Worth Texas, Dive JOB OPENINGS-

 

 


We are now taking applications for a Commercial Diver, Dive Tender and Dive Supervisor RPWT is an established leader in water tank & tower inspection & cleaning. We are seeking individuals who have experience in the diving industry.  ADCI certification is preferred.  We require a good driving record and we have multiple government contracts that require a clean criminal history.

Preference given to applicants in the North Texas area.  Call 817-377-4899 to arrange interview.  Or e-mail your resume and salary history to: tankinspections@aol.com

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Missouri has no requirement to clean water towers

Chris Hayes from Fox2 News in St Louis, Missouri recently interviewed me for a story he did about a water tank in Leadwood, Missouri. The tank had been inspected once about 17 years ago and as far as anyone knew, had never been cleaned. Chris was contacted by some residents of the community who had brown water coming out of their taps.

I was happy to contribute both video and comments to this story. Water storage tanks should be inspected yearly for public safety, even if the state they are in has no regulations at all. Mr. Hayes did a great job. He found the larger systems around St. Louis had all been recently inspected. Many smaller systems seem to fall back on regulations to decide what is really important.

Although the state of Missouri has no written regulation or rules on when tanks should be inspected they do say this about the inspection and cleaning of water storage tanks: “...clearly necessary to protect public health.”

You would not drink out of a dirty glass, why do these people have to drink water from a dirty tank?  See the video on our Company Facebook Page:

https://www.facebook.com/ronperrinwatertech  

BE SURE TO LIKE THE PAGE WHILE YOU ARE THERE!

 

Or View the story on GOOGLE+ HERE

References:

Missouri Department of Natural Resources
Water Protection Program – Public Drinking Water Branch

Microbial Contamination of Water Storage Tanks Fact Sheet

Inspection of Water Storage Facilities Fact Sheet

USEPA – Office of Ground Water and Drinking Water

Health Risks From Microbial Growth and Biofilms in Drinking Water Distribution Systems.  Page: 26 section G, Page 34 section I,

Distribution System Issue Paper. Finished Water Storage Facilities. August 15, 2002. Page 2, 11, and 12.

Total Coliform Rule Issue Paper. Inorganic Contaminant Accumulation in Potable Water Distribution Systems.

Check out our April Newsletter

 

Check out our April 2017 Newsletter:  CLICK HERE
We inspect your facilities with no water loss or
 disruption in service!
Stop by our booth and see our Underwater Inspection
video that saves time, water and money!

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

Quick video explains a lot in 60 Sec.!

Since 1997 my company Ron Perrin Water Technologies has been a leader in underwater inspection and cleaning for the water utility industry. We offer underwater inspection and cleaning services to municipal water utilities so they do not need to drain water tanks or towers to inspect or clean them. Our city drinking water comes from surface waters (lakes, rivers or streams) or ground water (well water).  After the water is treated it is sent to the water storage tanks & towers where it waits to be used at your tap.  Over time sediment builds up in these tanks  the sediment can be a safe habitat for bacteria protozoa and even viruses.

Our cleaning service is performed by Commercial Divers(also called line air because they are breathing surface supplied air on an umbilical line). They wear dry suits that completely seal them in their own environment.  The diver is then washed down with a chlorine solution before entering the water supply.

Once inside the water tank or tower our diver can quickly remove the accumulated sediment from the interior floor of the tank. Removing the habitat that can hide bacteria and other contamnants makes the water safer to drink and safes the utility money by reducing chlorine cost.   because the contaminants are no longer growing and depleting the chlorine reserves.

On the NEWS with i-Team Reporter Ginger Allen

November 7th, 2014, Ginger Allen and the CBS 11 i-Team watches as my company inspects and cleans a north Texas water tower. The tower was cleaned as a normal maintenance procedure. A light- brown dusting of sediment was removed from the interior floor before it could get deep enough to support bacteria and become a problem.  

OLYMPUS DIGITAL CAMERA

The tower was cleaned by a Commercial Diver who was trained at OCEAN CORP, Houston, Texas. The Diver is sealed in his own environment, then washed down with a chlorine solution. Because we specialize in the inspection and cleaning of Potable Water Storage Facilities, all of our equipment is purchased for, and only used in, potable water.

This utility is doing a great job of maintaining their system. However, utility managers across the country struggle to get the funds to properly maintain their systems. The EPA is currently considering a regulation that would require all water storage facilities to be inspected and cleaned at regular intervals. This new requirement could improve the water quality for millions of Americans.

Ron Perrin Speaks to I-Team Reporter Ginger Allen

Ron Perrin Speaks to I-Team Reporter Ginger Allen

The EPA is taking comments on this proposed regulation until the end of the year. We have the contact information posted on our blog, or you can just take our poll at: www.cleanwatertankproject.com. The poll results will be turned in to the EPA at the end of the year.

Sediment being removed

Sediment being removed

Safe tap water is something everyone should have.

Crew Prepares for Dive

Crew Prepares for Dive

                                          Click Here to see:    CBS DFW_ VIDEO

 

NEWSsinc.com VIDEO

     SEE THE FULL STORY HERE: 

CBS 11 DFW NEWS STORY  http://dfw.cbslocal.com/2014/11/19/water-towers/

This story aired on 

Thanks for taking the time to check this out.

Photos taken by

RPWT Office Manager Debi Wheelan

Find us on FACEBOOK  or connect with Ron on Linked-In

Visit my You Tube Channel at: https://www.youtube.com/user/RonPerrin for more great videos like these:

THE EPA MAY SOON REQUIRE ALL WATER STORAGE TANKS AND TOWERS TO BE INSPECTED AND CLEANED

Ron Perrin Owner Ron Perrin Water Technologies

Ron Perrin Owner Ron Perrin Water Technologies

On October 15th 2014 the EPA held a meeting to decide if there should be a rule to require water storage tanks and towers to be cleaned and inspected.

The webinar is over but the EPA is still taking comments until the end of 2014.  If you would like to make a comment on this issue, please send an e-mail to:  SFIWebinar@cadmusgroup.com. Or take the poll below and I will send in the results at the end of the year.  This is a chance to let your opinion be known!

My customers tell me they need less chlorine to meet water quality standards after I remove the sediment from water storage thanks and towers.  Sediment enters the tank one particle at a time and eventually accumulates enough for bacteria, protozoa and even viruses to use it as a habitat, grow and become a serious health

10-14-14 Washington D.C. Mall

10-14-14 Washington D.C. Mall

problem.  If proper inspections are not done to determine sediment levels, corrective action is seldom, if ever, taken.  My opinion is that potable water storage facilities should be inspected inside and out every year, and a cleaning program to assure tanks and towers are cleaned every 3 to 5 years should be in place on all tanks.  What do you think?

Now we can add a brain-eating amoeba to the list of contaminants that can be in tank sediment

1.38 MB

Sediment being removed from the floor of a potable water storage tank by a dive crew.

Removing sediment from the floor of your water tanks and towers may also be removing the habitat that allows bacteria, protozoa and viruses from getting a foothold in your distribution system.   Now we can add a brain-eating amoeba to the list of contaminants that the sediment on the floor of your water storage tank can support.

September 16, 2013, NBC News reported: “Deadly brain amoeba infects US tap water for the first time”. The death of a 4-year-old boy near Violet, LA., was linked to the Naegleria fowleri amoeba. The child had been playing on a backyard slip-n-slide that used water from the St. Bernard Parish water system, that was later found to be contaminated with the amoeba. “Tests show it’s present throughout the water supply system in St. Bernard Parish, directly southeast of New Orleans.”

According to the CDC:  “Naegleria fowleri (commonly referred to as the “brain-eating amoeba” or “brain-eating ameba”), is a free-living microscopic ameba, (single-celled living organism). It can cause a rare and devastating infection of the brain called primary amebic meningoencephalitis (PAM). The ameba is commonly found in warm freshwater (e.g. lakes, rivers, and hot springs) and soil. Naegleria fowleri usually infects people when contaminated water enters the body through the nose. Once the ameba enters the nose, it travels to the brain where it causes PAM, which is usually fatal. Infection typically occurs when people go swimming or diving in warm freshwater places, like lakes and rivers. In very rare instances,Naegleria infections may also occur when contaminated water from other sources (such as inadequately chlorinated swimming pool water or heated and contaminated tap water) enters the nose. You cannot get infected from drinking water contaminated with Naegleria.”

The CDC also tested nearby DeSoto Parish Waterworks Dist. #1 because it was the near the site of an infection that happened in 2011 from non-potable water (lake or river, etc.). On October 8, 2013, The CDC confirmed the presence of the rare amoeba in five locations in DeSoto Parish Waterworks Dist. #1.

Click Here to see the map:  NUMBER OF CASE-REPORTS OF PRIMARY AMEBIC MENINGOENCEPHALITIS CAUSED BY NAEGLERIA FOWLERI

Heat is also a factor, an increase in only ten degrees can double the speed of bacteria growth. As record high temperatures become more common in summer months we see that keeping water distribution tanks free of sediment build up may be more important than ever before. Removing the sediment from your water tank may prevent a disaster before it can ever start.

 

Ron Perrin

         Ron Perrin

Ron Perrin is the owner of Ron Perrin Water Technologies in Fort Worth, Texas. Since 1997 his company has inspected over six thousand water storage tanks and towers in 14 states. Ron may be contacted through his web site at www.ronperrin.com.

Debi Wheelan Office Manager

Debi Wheelan

For a free proposal to clean and inspect your potable water storage tanks and towers please call Debi at 817-377-4899.

or e-mail  tankinspections@aol.com

 

We offer potable water tank inspections and cleaning.

Potable Water Diver

Potable Water Diver

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.

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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.

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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.

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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

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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.

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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.

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**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.

Assessment and Corrective Action required under RTCR

Revised Total Coliform Rule (RTCR) requires assessment and corrective action when there are indications of coliform contamination.  Lets talk about Assessment and Corrective action.

Under the RTCR, there is no longer a monthly maximum contaminant level (MCL) violation for multiple total coliform detections.  New revisions require systems that have indicators of coliform contamination in the distribution system to assess the problem and take corrective action that may reduce cases of illnesses and deaths due to potential fecal contamination and waterborne pathogen exposure.   The rule says “The Distribution System”  of course, what that means is,  “The Water Utility Manager or Operator” is now required to assess the problem and take corrective action when there are indications of coliform contamination.

Getting started assessing the problem:

A tank inspection may be the best place to start with the assessment.  Is the vent screen in place?  Are there birds or insects in the tank?  There are at least 12 steps to a water tank inspection and at least one of them should be to get a look inside the facility to see if there is sediment on the floor of the tank.  Over time, sediment will build up on the floor area of almost all water storage tanks and towers.  One to three inches is not uncommon here in Texas. Sediment is known to be a habitat for bacteria, protozoa and viruses.  Inspection contractors can offer great documentation of the interior condition of water storage tanks with no disruption in water utility service.  Using remotely operated cameras, inspection robots, or even potable water divers, high tech contractors can deliver great information about the water storage tank or tower.  For information on in-service Water Tank and Tower Inspections, see our inspection page at www.ronperrin.com. For tips on doing your own potable water tank or tower inspection, see: Do your own potable Water Tank Inspection at:  THE TANK DIVER blog.

Corrective action may be as simple as basic housekeeping.  If you know the facility has never been cleaned there is more than a good chance sediment inside the structure needs to be removed.  Again, a qualified diving contractor can save time, water and money by removing all loose sediment with minimal water loss or disruption in service.  For more information on using a Potable Water Dive Crew to clean your potable water tank or tower see our cleaning page: www.ronperrin.com/cleaning

Our tank cleaning customers tell us time and again that their chlorine use was significantly reduced after we cleaned their facility.   With regular inspections and cleanings your likelihood of a coliform contamination are greatly reduced,  if not completely eliminated.

Inspector climbs 750,000 gallon water storage tower.

Inspector climbs 750,000 gallon water storage tower.

Sediment sample

Sediment samples

To request a tank inspection or cleaning quote, call Ron Perrin Water Technologies toll free at 888-481-1768 or simply fill out the form below:

Deadly amoeba found in a U.S. drinking water system

August 2013, the death of a 4-year-old boy staying near Violet, Louisiana, was linked to the naegleria fowleri amoeba. The child had been playing on a slip and slide connected to the St. Bernard Parish’s water system that was later found to be contaminated with the amoeba.

More common in Australia NBC news reported that this was the first case in the U.S.

For more see: “Four year old’s Death linked to Rare Amoeba in Water System”

Keeping the city’s potable water storage tanks and towers clean may be more important now than ever!

Over time almost all tanks accumulate sediment on the floor. Any amount of sediment can become a habitat for bacteria, protozoa (like Cryptosporidium) and viruses. However, when tests show chlorine depletion, the idea of removing the sediment is usually not thought of. Additional treatment chemicals are usually the first line of defense, quickly becoming chemical warfare and potentially leaving the tank with low, or no, chlorine protection for long periods. American Water Works Association (AWWA) recommends that potable water storage tanks be cleaned every 3 to five years. Few states actually require tanks to be cleaned on a regular basis, and some don’t require it at all.

When a contaminant (bacteria, protozoa or viruses) enters a water storage tank and finds sediment to get a foothold in, chlorine can be quickly depleted while the contaminants grow under the protection of the sediment. Even otherwise harmless bacteria can help to deplete chlorine reserves leaving the tank vulnerable to more dangerous contaminants.

Removing sediment from the floor of potable water storage tanks greatly reduces the chance that any contaminant can get a foothold in the distribution system and grow to become a larger problem.

So why isn’t cleaning potable water storage tanks a common practice? Removing tanks from service to perform cleaning is time consuming and expensive. The smaller the water utility, the more difficult it is to find the budget for preventive maintenance.  There are many contractors that offer Potable Water Dive crews that can remove floor sediment with little or no down time and minimal water loss. Using a qualified potable water dive crew to clean water storage tanks can save the water utility time and water.

Keeping potable water storage tanks free of accumulated sediment is essential for the health of the system and the health of your customers. If you administer a drinking water system, make a plan to schedule cleanings and stick to it.

References:

For more information on Potable Water Divers see:  www.ronperrin.com

For more information on Naegleria fowleri amoeba in drinking water see:

http://www.cdc.gov/parasites/naegleria/public-water-systems.html

NOTE: You cannot be infected with Naegleria fowleri by drinking contaminated water. In very rare instances, Naegleria infections may also occur when contaminated water from other sources (such as inadequately chlorinated swimming pool water or contaminated tap water) enters the nose. (For example: when people submerge their heads or cleanse their noses during religious practices, and when people irrigate their sinuses (nose) using contaminated tap water.)

– Centers for Disease Control and Prevention (CDC) 

Cryptosporidium Drinking Water Health Advisory  EPA  March 2001

Underwater Services offered to U.S. Water Systems

Since 1997 Ron Perrin Water Technologies has been a leader in potable water tank & tower inspection. We offer 3 different water tank & tower inspections. All of these inspections provide digital photos of inspection points and problem areas along with an underwater DVD so you can see the interior roof and floor of your water storage tank with no water loss or disruption in service. We take pride in offering you the most information for the least cost. 

Our potable water dive team is available to clean sediment from the floor of your water storage tanks, set plugs, and offer other underwater services.

Field Tech Inspecting a water tower

Field Tech Inspecting a water tower

Other than underwater inspections with a remote camera, cleaning of potable water storage tanks is our most popular Underwater Service.Diver enters water tower.

Water Storage Tank Cleaning VideoSince 1997, we have worked for over 500 water utilities in over 8 U.S. states and Internationally in Mexico.

To date our International underwater services has only been to inspect fire protection systems for American corporations with plants in Mexico.We are looking forward to offering more international diving services in the future.-Visit our web page at www.ronperrin.com

Potable Water Storage Inspection Course May 23-24, 2017

Don’t miss my water tank inspection class best week at UTA!

Ron Perrin Clean Water Tank Project

Water storage tanks and towers are assets that represent a major capital investment. In 2015 I developed a class for the Environmental Training Institute at The University of Texas at Arlington.  The class “WTR 308 Potable Water Storage Inspection Techniques” is next being offered May 23-24, 2017.  This class covers common contaminants that may be found in tank sediment such as Legionella bacteria and Cryptosporidium along with new deadly threats like Naegleria fowleri that has turned up in multiple Louisiana water systems in the past few years.

The class also covers basic safety procedures when inspecting water storage such as safety issues associated with working in confined spaces and working at height. The course also covers inspection strategy development, selection and use of underwater cameras, sediment sampling devices, gas monitoring instruments needed for human entry into the tank, and best practices for inspection documentation. To enroll in the May 23-24…

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Top 10 Causes – Outbreaks in Public Water Systems

Top 10 Causes – Outbreaks in Public Water Systems*

Lets start with the first one. Is Giardia living in your water system?
According to the CDC Giardia is the most common contaminant of potable water systems.  Giardia is a microscopic parasite that causes the diarrheal illness known as giardiasis. Giardia is protected by an outer shell that allows it to survive outside the body for long periods of time and makes it tolerant to chlorine disinfection. For more see The Tank Diver Blog.  Here:  http://wp.me/P4G0Q-qb1

 

From The Tank Diver Blog www.thetankdiver.com To go straight to the page click here:   http://wp.me/P4G0Q-qb1

If you need assistance inspecting or cleaning water storage tanks or towers call  Ron Perrin Water Technologies toll free at 1-888-481-1768.
For a fast quote Fax your tank information to 817-246-1740.

Diver Wanted

ESTABLISHED WATER TANK AND TOWER INSPECTION AND CLEANING COMPANY is seeking a commercial diver. CURRENT SCUBA certification and recent diving physical is required, preference given to ADC certified line air divers. We have a full time opening working out of our Main Office in Ft Worth, Tx. This position requires frequent out of town travel (2-5 days a week, often work on a 4 day work week with 3 days off). A valid Drivers license and good driving record is required. For additional information and application see: http://www.ronperrin.com/employment.htm. FOR INTERVIEW Call our Office Manager Debi at 817-377-4899.

Job Type: Full-time

Salary: $140.00 /day

Job Location:

  • Fort Worth, TX 76108