36a_0513

January-February 2012 issue
<img src="https://envirotecmagazine.com/wp-content/uploads/2013/04/32a_0513.jpg" alt="Pump blockages resulting from large quantities of grit, debris and fibrous matter is a problem faced almost daily by operators of wastewater and effluent treatment plants" width="200" height="267" class="alignright size-full wp-image-3091" />
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