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Inspection & Cleaning Quotes

August 26, 2019 Leave a comment

Water Tank Inspection and Cleaning is our business. This page is supported by Ron Perrin and his company Ron Perrin Water Technologies. If you would like a quote to inspect or clean a water storage tank or tower please call 817-377-4899 or click here.

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ROV Water Tank Inspection

August 16, 2019 Leave a comment

Water Tank Inspection. Water Tank Cleaning. ROV Water Tank Inspection. Since 1997 Ron Perrin Water Technologies has been a leader in underwater inspection services for potable water storage tanks.  Our inspection methods include Remote Cameras, ROV inspections and Potable Water Diver inspections.

 

Our inspections offer the most information for the lowest cost while never disrupting water service or draining your tank.  Check out our new ROV Tank Inspection Video on youtube.

We have a a fleet of ROV’s to insure we are ready to meet your inspection needs. For a free price quote call Debi at 817-377-4899, or toll free at 888-481-1768.

Visit our new web page at www.watertankinspection.com

 

New water tank inspection video

August 14, 2019 Leave a comment

Water Tank Inspection. Water Tank Cleaning. KEEPING DRINKING WATER SAFE SINCE 1997. Check out our new video at www.watertankinspection.com.

Florida Tank Inspection

April 24, 2010 Leave a comment

In August 2003 the state of Florida set a high standard for the inspection & cleaning of potable water storage tanks.  Under FDEP 62-55-350 each of the states potable water storage tanks must be inspected and cleaned at least once every five years.  The FDEP allowed a grace period until August of 2008 before any enforcement action was taken.

Ron Perrin Water Technologies offers Qualified Inspections meeting all Florida requirements for potable water tank inspections.  Using underwater cameras, ROV’s or divers we are able to inspect 100% of your facility without any disruption in service.

If your tank is out of compliance for the cleaning requirement our professional potable water divers are available to remove all sediment from your water storage tanks at competitive prices.

Call 1-888-481-1768 for a quote today!

Florida Inspection Rule:

62-555.350 Operation and Maintenance of Public Water Systems. (1) Suppliers of water shall operate and maintain their public water systems so as to comply with applicable standards in Chapter 62-550, F.A.C., and requirements in this chapter.   (2) Suppliers of water shall keep all necessary public water system components in operation and shall maintain such components in good operating condition so the components function as intended. Preventive maintenance on electrical or mechanical equipment – including exercising of auxiliary power sources, checking the calibration of finished-drinking-water meters at treatment plants, testing of air or pressure relief valves for hydropneumatic tanks, and exercising of isolation valves – shall be performed in accordance with the equipment manufacturer’s recommendations or in accordance with a written preventive maintenance program established by the supplier of water; however, in no case shall auxiliary power sources be run under load less frequently than monthly. Accumulated sludge and biogrowths shall be cleaned routinely (i.e., at least annually) from all treatment facilities that are in contact with raw, partially treated, or finished drinking water and that are not specifically designed to collect sludge or support a biogrowth; and blistering, chipped, or cracked coatings and linings on treatment or storage facilities in contact with raw, partially treated, or finished drinking water shall be rehabilitated or repaired. Finished-drinking-water storage tanks, including conventional hydropneumatic tanks with an access manhole but excluding bladder- or diaphragm-type hydropneumatic tanks without an access manhole, shall be checked at least annually to ensure that hatches are closed and screens are in place; shall be cleaned at least once every five years to remove biogrowths, calcium or iron/manganese deposits, and sludge from inside the tanks; and shall be inspected for structural and coating integrity at least once every five years by personnel under the responsible charge of a professional engineer licensed in Florida. Dead-end water mains conveying finished drinking water shall be flushed quarterly or in accordance with a written flushing program established by the supplier of water; additionally, dead-end or other water mains conveying finished water shall be flushed as necessary whenever legitimate water quality complaints are received.

Water Tower Inspector

Please visit our main web site at www.ronperrin.com

and our blogs at  www.tankdiver.us and  www.ronperrin.us

And our new Florida Blog at www.floridatankinspector.com

Do your own Potable Water Tank inspection, Potable Water Tower Inspection.

March 21, 2010 1 comment

GST – Ground Storage Tank Inspection

EST – Elevated Storage Tank Inspection

In Texas potable water tanks are required to be inspected inside and out each year.  Of course, that is our business and we  are sure we have the best inspection, offering the most information for the lowest cost.  But sometimes no matter how much we offer, or no matter how little we offer it for, the funds may not be available.

In that case follow these steps to safely inspect your own water storage tank to meet state standards.

Inspection Technician on tower

Check the vent screen as it is the most common problem we see day after day.  The chlorine & other treatment chemicals used in potable water are very hard on steel mesh screens, so do not use stainless steel – it may seem like an upgrade, but it won’t last any time at all.

Vent Structure

Next check the level of the sediment on the bottom of the tank floor.  If you don’t have an underwater camera handy, you should drain the tank at least down to the level you can see the sediment on the floor. Make a note of the sediment depth & what it looks like, and make sure there are no insects, birds or other contaminants in the tank.  DO NOT ENTER the tank!  If you need to make entry into the tank you should follow all Confined Space Entry protocols including having at least a three- man trained team.  This is really important!  Chlorine gas can form above the water line in potable water storage tanks that have been treated with chlorine. In addition to that, corrosion on the steel can deplete oxygen levels in the tank making a deadly combination.  Our crews go in on their own air to dive the facility or use a remote camera to make entry we NEVER ENTER THE TANK alone or unprotected.

If you choose to use an underwater camera to get a look inside, make sure it is purchased for, and only used in, potable water.  Cross contamination is a serious issue that you need to be aware of!  Visit our other blog at  www.ronperrin.us for more information on water storage tank contamination.

If you are inspecting a tank or tower with a ladder, be sure to have the fall protection equipment you need to get the job done safely.

View from the top of the ladder

Inspector on tower http://www.ronperrin.com

The proper safety equipment & training is the key to performing a water tower inspection safely.

Proper Safety Gear Must Be Worn

Get a copy of the Texas State Rules  for water tank inspection directly from the TCEQ here:

TCEQ 290.46 go to : Chapter 30,   TAC §290.46(m)(1)(A)

The State Form is also available HERE:

Texas Commission on Environmental Quality Tank Inspection Form

Some other states follow AWWA recommendations. Here are the main components that are required to be inspected annually in Texas, and  should be included in any potable water tank inspection.

Foundation: settling, cracks, deterioration

Condition of  Exterior Coating: rust, pitting, corrosion, leaks

Water Level Indicator: operable, cable access opening protected

Overflow Pipe: flap valve cover accessible, operable, sealed

Access Ladder: loose bolts or rungs

Roof: low spots for ponding water, holes along seams, rust

Air Vents: proper design, screened, sealed edges and seams

Cathodic Protection Anode Plates: secured and sealed

Roof Hatch: proper design, locked, hinge bolts secured, gasket

Interior inspections should include:

Condition of  Interior Coating : Check for rust, corrosion, blistering & scaling.

Water Quality Check for:

Insects in the tank both on the surface of the water and on the interior floor.

Floating debris

Sediment levels on the interior floor – (Sediment can be a habitat for bacteria & other contaminants).

Is your tank a HydroPressure Type Tank?

Pressure Type Tank

Check Operational Status: pressure release device, pressure gauge, air-water volume device

In Texas Pressure  Type Tanks that are large enough to have an inspection port are required to be inspected annually.

They are also required to be opened up and have the interiors inspected at least once every five years.

All inspection reports performed in Texas should be kept on file and available for TCEQ review for five years.


Do you need a Texas Inspection form?  Click here:  TCEQ TANK INSPECTION FORM.


Do you know how to inspect a water tower and stay safe?  Click this link to find out!

This should help you gat started on your potable water tank inspections.

If you need an inspection contractor call 817-377-4899 or see: www.ronperrin.us

Since 1997 we have performed thousands of inspections for water utilities in 14 states.

We have the proper training, inspection and safety equipment to safely deliver you the most information for the least cost.

ROV

Video Ray ROV

ROV Controller & Video Recorder

My book is a great reference point for state rules and requirements.

The State of Florida is one of the only states, if not the only one, that requires a Florida

licensed engineer to inspect a water storage tank.  For service in Florida see: http://www.floridatankinspector.com  

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For a price quote to inspect your water storage tank with our custom made remote water tank inspection camera and trained crew call toll free 1-888-481-1768 or use the form:

 

 

 

Visit my Web site at www.ronperrin.com or my other blog at www.ronperrin.us
(c) Ron Perrin 2014
 
 

Underwater videos

February 26, 2010 Leave a comment

Check our my videos on Current.tv

My underwater videos of water storage show actual public water systems being inspected and cleaned by dive crews.

Current TV video web site link

Also visit the CLEAN WATER TANK PROJECT blog at www.ronperrin.us

Copyright © 2010 Ron Perrin Water Technologies All Rights Reserved.

Underwater Services for the water utility industry.

November 20, 2008 Leave a comment

Since 1997 Ron Perrin Water Technologies has offered underwater inspection and cleaning services to the water utility industry.  We have been a leader in potable water tank & tower inspection  We offer three different water tank & tower inspections. All 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. 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 & other underwater services.  

Company Services:
Potable Water Tank Inspections available:
    Remotely operated underwater cameras
    Remotely controlled vehicle
    Potable Water Diver

Potable water dive Services
    Potable Water Tank Cleaning
    Set plugs for valve changes
    Clean underwater gates
See our web site at www.ronperrin.com
And visit our other wordpress blog at www.tankdiver.us