A pool service worker inhaled chemicals at a San Francisco golf course. He went on his own to a hospital. Fire crews with a hazmat unit rushed to the scene.
One person was admitted for treatment. Officials did not reveal at first what chemical was involved. They also did not say how the worker was responding. The type of chemical and the worker's condition remained unclear. Emergency crews were dispatched after the report came in. The worker did not wait for crews to arrive. No further information was available at that point.