I know this doesn't apply to most of you on the forum, but I think there are a few Houston area guys on here. Just wondering what company you are using for pit cleaning, and how much (per gallon) you pay. It seems the prices to dump our car wash grit 'waste' has skyrocketed lately, causing the pit companies to raise their prices .. I don't mind paying enough for someone to make a living, but I don't like them getting rich just on me. I've been using Evergreen (Hoa Tran) for years -- he's been great, and I'd love to stay with him -- but he's had to go up 150% in the past 2 months. We're up to about $0.92/gallon .. is that around what the rest of you in the area are paying? Thanks for the info!