I DELIVER HEATING OIL TO DOMESTIC OIL TANKS AND HAVE SEEN SOME REAL LASH UPS OVER THE YEARS. IF A TANK(PLASTIC) HAS A CRACK ANYWERE,ANY SIZE OR ANY REPAIR IT WILL NOT BE FILLED(EVEN IF OIL HAS BEEN PAYED FOR).A SITE SAFETY REPORT WILL BE MADE AND DISTRIBUTED THRU OUT THE INDUSTRY AND NO FURTHER...