Make sure you also wash the side walls of the tank.
Cleaning plastic water storage tanks.
Deeper more thorough cleans may require less common tools and if you can t reach every corner of the tank by hand you ll likely need some kind of extender or mop.
The methods for cleaning your tank can depend on the where your tank is located.
Raise the bottom of the tank slightly to allow gravity to flush water out the lid of the water tank.
Plastic mart doorway water tanks come in tank sizes for sale from as small as 250 gallons to 500 gallons.
First use only water to spray the interior of the storage tank.
Tank cleaning should be done in an open area away from houses to avoid possible health problems.
Enter the storage tank through the access hole and wash the inside of the tank using a pressure washer.
As a final cleaning step pour some more of your cleaning mixture into the water storage tank and use your pump to run it into your home s pipes.
Once the water tank is clear of the debris examine the inside of the tank closely.
The solution needs to be based on a ratio of 1 4 cup of bleach for every 10 gallons of water your will be using to clean your tank.
Available the tank can be filled with water and left to stand for a few hours.
Then rinse out the tank thoroughly and flush the hoses and pipes.
Use a hose pipe to wash the remainder of the solid materials out of the tank.
Drain all the water from the tank and collect for safe disposal as before.
Step 3 fill your tank halfway up with fresh water.
This will enable you to remove any large sediment on the walls and bottom of the water tank.
Prepare a bleach solution to put into your clean water tank.
To clean a plastic water tank open the outlet valve or tap and let the water flow out.
Cleaning a water storage tank will require the following.
Run your taps with hot water until the water that emerges from them are free of the cleaning solution.
Next you can add a detergent of your choice to the pressure washer.
Continue flushing the tank until there are no longer traces of detergent in the water.
Next mix hot water with laundry detergent and use a bristle brush to scrub the inside of the tank with the cleaning solution to remove slime and sludge.
Los angeles polyethylene plastic intermediate bulk containers ibc tanks are heavy polyethylene duty tanks that are extremely durable and impact resistant because of their wire cage.
For an above ground tank the best method might be to follow guidelines set by who world health organization which include emptying the contaminated water from your tank and then scrubbing the inside of your tank with a mix of detergent or water.