I see PBS will broadcast the first episode of a new three-part series called "Pompeii--The New Dig" in my market on Wednesday, May 15, at 10 PM. It looks as if it will be available for streaming later this month. I don't know whether the entire series will be available on May 15-16 or one episode will show up each week.
The descriptive text in my station's programming magazine says: "Follow the most extensive archaeological excavation in Pompeii for a generation. With exclusive access to the dig, the series follows the excavation of an entire city block, unearthing what life was like in Pompeii before the eruption and what happened when Vesuvius erupted in AD 79."