In this week's Patch Answers, we have a question from a reader wondering what is up with that construction near the corner of Littleton and South Chelmsford Road.

We want to apologize for being slightly misleading, there's a senior living community being built just behind the trees you can see from the road but that's not what you're seeing when you're driving by.

According to town officials, that construction immediately on the road is a treatment facility and leetching field for Tech Park East, the row of high tech office buildings on Technology Park Drive like Goodrich, Juniper Networks, Sonus Systems, that are almost immediately across the street.