Fittings on Plastic Tanks Leak Tanks split and burst unexpectedly
Plastic catches on fire. Melted plastic tanks do not hold water
Plastic tanks will not help in fire
protection
This is what your plastic tank will look like
after a fire.
Fittings leak constantly Plastic tank that was completely
destroyed
Large cracks on this tank Three tanks that collapsed
Crack going all the way down. Breaks in the plastic
Corrosion due to sun exposure  UV damage can go undetected