Natural bodies of water, such as beaches, are great to play, swim and cool off on a hot sunny day. Since it is a natural body of water, the conditions and quality of the water can change quickly due to rain, wind, waves and waterfowl. These factors can influence the level of bacteria in the water to the point where it can also make you sick.

Keep the following in mind before entering the water at a beach

Never swallow the beach water, at any time, no matter how clear!

Has there been a heavy rain in the last 24-48 hours?

Rainfall has a significant impact on water quality. Run off from the rain washes bacteria from the shore, fields and streets into streams, rivers and lakes.

Is it windy or is there a lot of wave action?

Wind can cause waves, and wave action can stir up the sand and silt, which can increase the levels of bacteria in the water.

Is the water cloudy?

If you can't see your feet when standing in waist deep water, it means the sand and silt has been stirred up in the water and can increase the levels of bacteria in the water.

Wash hands or use hand sanitizer after playing in the sand or water, and always before eating, especially for children.

Bacteria levels tend to be higher in the warm wet sand on the shore.

Are there other influences on water quality that are present?

The presence of seagulls, geese, ducks and their droppings can have a significant impact on water quality. Dead fish, algae/scum, or debris in the water can also increase the risk of illness or injury.

Have you been sick?

Avoid swimming if you have an infection or an open wound. Do not put your head underwater if you are susceptible to eye, ear, nose, or throat infections.

Beach Closures

A beach closure (rarely issued) prohibits swimming due to a chemical or sewage spill, or the presence of Blue-green Algae.

Check the beach conditions on the local Grand River Conservation Authority website for beaches in the Region of Waterloo, Shade's Mills and Laurel Creek.