Click on either photo to enlarge.

These photos show the excavation at an existing site that had contamination underground. The green tower in the background is a sparging unit, which purifies the groundwater pumped into it from our wellpoints and allows for safe discharge into sewers and a dry hole to set your tanks in. We don't like setting tanks underwater as there's a lot of debris down there that could puncture a brand new tank's skin and cause problems down the road. If your site's got contamination, the sparge will cost you more money but will ensure a better installation. Who needs more problems??