Got to Mississippi, then to Houston. Got tires in Houston, picked up a partial in Humble, TX that was supposed to be easy, it wasn't. Trying to explain the law to a broker is like talking to a brick wall. "I've been doing it like this for 16 years". Well sir, you have been doing it wrong. A tanker that hauls hazardous liquids is still hazardous when empty, unless it was purged and you have the purge certificate in hand, just sayin. Be that as it may, the "empty" 1000 gallon tank had 500 gallons in it, so it was definitely a Hazmat load at that point. Any who and how, dropped that nightmare off in Phoenix and finished up in Henderson, NV. Sitting at my brother's house now until Tuesday when I'll reload for OK.