Opening hours of Hydroelectric power plant in Coongulla, Victoria Opening hours of Hydroelectric power plant in Coongulla, Victoria Home / Victoria / Coongulla / Hydroelectric power plant Hydroelectric power plant Glenmaggie Hydro Power Station Coongulla VIC 3860, Coongulla, Victoria 3860 Categories of local businesses in Coongulla Construction & Contractors Home & Gardens Hydroelectric power plant Industry & Agriculture Legal & Financial Sports & Recreations