* The excavation and tank subgrade preparation stages of work are nearly complete. The large excavation equipment will leave the site within a couple of weeks.

* The tank construction contractor (Skaar Construction, Inc.) will arrive onsite with a crane and other equipment at the end of June.

* Expect an increase in truck traffic as deliveries of rebar and piping arrive starting the week of June 27.

* In early July, work will begin on installing forms and rebar for the inlet/outlet piping that will be encased in concrete under the floor slab.