Boat black water treatment system
DELTA TYPE II RGF environmental group

Vessels over 65'
The RGF Delta Marine Central Waste Treatment System Type II is a batch type flow-through waste treatment system. The system works in conjunction with the vessel's toilet waste holding tank. The system is completely automatic and will treat a maximum of 1,000 gallons per day. Due to the unique design of the RGF Marine Central Waste Treatment System Type II, the capacity of 1,000 gallons per day is both a maximum and average rating. The system meets or exceeds all requirements set by the U.S. Coast Guard and the EPA for Type II Marine Sanitation Devices. The system may be used in conjunction with any number of type or marine heads; flushometers, pumps, household toilets, or Delta Marine Heads.
Also, for boats with use in no discharge areas. Since the Type II Central System works in conjunction with a holding tank, the boat may operate in no discharge areas.
The Type II Central System is certified for use on either inspected or uninspected vessels.