Not sure what you mean by vague

Several people have called and they have all been re-assured by management that Tetra Tech is commiting to the RE being done this month

I spoke to Michael Smith this morning and he reiterated that understanding

Not sure what putting something in writing at this point might do to further mollify the unease about this

Fact remains, CUU is relying on their contractors to perform as promised

...about all they can do