I have yet to see this documentary. The issue is very under the radar in the local media. The only mention I could find was in the Metro Times. It is interesting because the filmaker went to many different places and ended up choosing Highland Park to help frame the worldwide issue of water privatization.
The film seems to be doing well with nationwide screenings, as well as winning various awards at film festivals. The Water Front is also just recently available for purchase.
The Water Front