Opening hours of Water treatment plant in Cocoroc, Victoria Opening hours of Water treatment plant in Cocoroc, Victoria Home / Victoria / Cocoroc / Water treatment plant Water treatment plant City West Water, Werribee Recycled Water Plant Metropolitan Farm Rd, Cocoroc VIC 3030, Cocoroc, Victoria 3030 13 16 91 Categories of local businesses in Cocoroc Business Services Industry & Agriculture Sewage treatment plant Waste management service Water treatment plant