ID 173158260 © Venusvi | Megapixl.com
Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
aerator architecture clean dirty disgusting drain ecology environment environmental factory filter filtration food garbage grease industrial industry kitchen liquid maintenance manufacturing nasty pattern pipe plant pollution pond pool process production purification recycle recycling rotten sanitary sediments sewage sewer smelly storage system tank trap treatment turbidity valve waste wastewater water