- Water Purification. Water remediation system purifies water from any source; river, lake, ocean or municipal wastewater to produce pure drinking water. The system does not utilize RO filters, fossil fuels, nuclear or hydroelectric sub-systems, release any discharge, CO2 or other pollutants. This is a zero-discharge water purification system that is 100% green, sustainable and occupies a physical footprint that is 10% of traditional facilities.