The riverbed filtration process extracts water from the vertical well from the river shoreline. The vertical well connects with horizontal (lateral) screen pipes that are the intake screens for filtrated river water through the riverbed aquifer layer. This process secures an indirect water intake source and helps to improve river water quality as well as to insure river water is maintenance.
The seawater intake system indirectly intakes seawater that is naturally filtrated through the sand layer of the sea. Benefits of Riverbed Filtration are:
1. Utilizes the natural filtration of the riverbed aquifer
2. Removes nutrient salts & pollution substances
3. Reduced facility investment costs
4. Reduced maintenance costs
5. Use of chemicals not required
6. No sludge generated
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