Wondering how pollution affects the estuary?

Knysna Estuary pollution

Plastic bottles, coffee cups and plastic packets, just some of the litter scooped up by the fantastic team working for SANParks, collecting litter before it gets into the Knysna Estuary. These aren’t the only pollutants that flow down our rivers and streams and reach the sea life in the estuary. Oils, grease and heavy metals like zinc and lead can be washed off roads or flushed into rivers by irresponsible industrial users. Nitrogen and Phosphorous rich water can originate from sewage spills from burst pipes or residents and farmers using too much fertiliser on gardens and crops. Think before you wash anything into the stormwater drains because chances are this will end up in the rivers and finally the estuary!...

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