Thanks Slab,CrappieGirl,Just retired from a Chemical plant(40) Years,Enviromental,that looked like in your pic's lots of gubrement Rules , regs permits handed out by the guberment folks,Thanks for keeping and eye on this,Need folks like you in the" white house"Would get my vote!!Lots of chem in the air and water already "God Made it" but more than he"God intended", We had the same system put the waste if you will back in the ground for crops,The clean sampled by a lab under guberment spec's as good are better than it came out of the River.Keep up the good work.Keep us Posted!!