Water Drips onto Delta Flight Passengers

"On the final leg of our flight to Florida, my family sat in row 32 of Delta Flight 801 to RSW. During taxi to the runway water began leaking onto my father from the ceiling. Flight attendants were alerted before takeoff and appeared to shrug off the incident, claiming it was 'normal'. The stream of water was steady and we began using SkyMall magazines from the seat pocket to shield him from the shower. When the plane took off, water rushed backwards in the plane, and at least 6 other people were effected by the problem."