I am not surprised. I was walking on the beach very early one morning and I saw what looked like a lot of charcoal all over down the whole beach. I realized they were very hard tar balls. There must be a lot of that still out there for there to be that much on the beach. Also I don't know about the drinking water either. I started giving my cats and my dog tap water after giving them bottled water for a long time. They drank more of it and two of them started throwing up. The dog had diahrea and was throwing up. Someone mentioned the water to me and I dumped it out and gave them bottled water. The dogs diahrea went away and no one is throwing up anymore. When the cat threw up it was just a lot of water. I know they tell you sometimes about t he bacteria and you should boil your water, but what about when they are not telling you and should. I love the beach, but it really worries me to go swimming in the water and I would never drink the tap water. I have to buy a lot of water for everybody, but it is worth it. The dog was very sick and I took him to the vet. So far I have spent over $200. When I went back to bottled water he did stop with the diahrea, but was still throwing up a little bit. That is getting better as well. I am waiting for a result of a stool sample to be sure he does not have a parasite. I really don't think he does since he is back to normal pretty much. I would have never thought about the water had someone not mentioned it to me. They also appeared to drink much more of the tap water than the bottled water. Maybe something in it makes them thirstier. All I know is no more tap water for any of us. Thanks for all of the information