Mangapapa River (Bay of Plenty) Mangapapa River (Bay of Plenty) The Mangapapa River is a river of the Bay of Plenty Region of New Zealand's North Island. It rises on the north slopes of the Mamaku Plateau at the southern end of the Kaimai Range and meets the Opuiaki River at the head of Lake McLaren, which discharges to the Wairoa River a short distance downstream from the lake at the confluence with the Mangakarengorengo River. The river has been modified as part of the Kaimai hydro power scheme. The 15.6 MW Lloyd Mandeno Power Station is on the left bank of the river and
Radio Bay of Plenty 1XX, under sponsorship from Moro chocolate bar manufacturer Cadbury. The 1XX programme was played on Cadbury Moro FM between 11pm and 6am the next morning. The complete transition to FM broadcasting was made on 12 December 1988. Announcer Terry Casserly had to ad-lib during the opening broadcast, when a live cross to company chairman Ross Neiderer was lost to dead air. The 90.5 FM from Mount Putauaki was the most powerful FM signal in the Bay of Plenty and was used as the station's main frequency, with a simulcast on the station's previous AM frequency. Another frequency on 93.0 FM