The world's 1st hydroelectric power plant began operating in Appleton, Wisconsin, on this day in 1892. The Vulcan Street Plant project marked the beginning of cooperation among civil, mechanical and electrical engineers Putting coffee grounds in your hydrangeas to boost their flowering Custom Planter Fences Iron Age Designs How to Get Your Jade Plant to Flower A Guide to Planting Ornamental Grasses Burpee The Spiritual Side of Succulents and Cacti Feng Shui Applications