I have 3 Tanks on my property. 1 - 2500 Gallon and 2 - 1000 Gallons. with 5 Seepage pits.
I have only had to pump them once so far in 8 years. I pumped the Seepage pits as well.
Take the advise and leave when he does it. That smell will linger on a 10 Mile Radius for hours. Damn!
The guy I used puts some chemicals in the tank on his truck and called it a HOT LOAD after doing so, whatever that means.
