Septic fields, am I being ripped off?

70DartMike said
I emailed them and told them to stop and wait further instruction. I'm home in a week, I'll sort it out then.

Thanks for everyone's opinions, you guys nailed what I was fearing.

Good. A system around here is around 5K. There could be some differences because of the type 2 thing, but I can't imagine it is that much.