Eastern Bay of Plenty Eastern Bay of Plenty Eastern Bay of Plenty is a former New Zealand parliamentary electorate, which existed for one parliamentary term from 1993 to 1996, and was held by National's Tony Ryall. Based on the 1991 New Zealand census, an electoral redistribution was carried out. This resulted in the abolition of nine electorates, and the creation of eleven new electorates. Through an amendment in the Electoral Act in 1965, the number of electorates in the South Island was fixed at 25, so the new electorates increased the number of the North Island electorates by two. In the South Island, one
Bay of Plenty the region lies within the Taupo Volcanic Zone, which extends from the centre of the North Island northwards to Whakaari/White Island. Volcanic mountains and lakes, geothermal areas and geological fault lines all dot the landscape. The geothermal region around Rotorua is a major tourist site, while many hot springs in the region are used as swimming areas. The geothermal field near Kawerau is the site of a geothermal power plant that will reportedly meet up to one third of residential and industrial electricity demand in the Eastern Bay of Plenty. Whakaari/White Island, the site of a former sulfur-mining operation, is