What is fecal coliform bacteria?
Fecal coliform bacteria is found in human and animal feces. Although fecal coliform may be harmless, when it’s detected in a stream or the harbor, it’s a sign that human and/or animal wastes – and the harmful micro-organisms that they may carry – are polluting the water. Fecal coliform indicates that there is a public health risk because of the potential of direct contact with sewage. In addition, human and animal waste can contaminate shellfish and make them unsafe to eat. Where does fecal coliform bacteria come from? Possible sources of of fecal coliform bacteria in the Drayton Harbor watershed are failing septic systems, leaks in municipal sewer system, hobby or small farms, large agricultural operations, pets, and wildlife. How much bacteria is in the harbor and neighborhood streams? To guard against public health risks, the state Department of Ecology has established standards for bacteria in both fresh and marine waters. In the harbor, there are two standards that must be met: wa
