Thunder Bay Native Fisheries Rehabilitation — Chronology of Development on the Current River Upper Great Lakes Management Unit – Lake Superior Miscellaneous Report 11-01 Revision 4 (August 2012) CHRONOLOGY OF DEVELOPMENT on the CURRENT RIVER AUTHOR Steven M. Bobrowicz Ontario Ministry of Natural Resources, Upper Great Lakes Management Unit, Lake Superior. 435 James Street South, Suite 221e, Thunder Bay, Ontario, Canada, P7E 6S8
[email protected] Phone: (807) 475-1374 Cover image: Current River Falls, near Port Arthur, Ont. (postcard, c. 1910) DRAFT CITATION: Bobrowicz, S.M. 2011. Thunder Bay Native Fisheries Rehabilitation — Chronology of Development on the Current River. Upper Great Lakes Management Unit Miscellaneous Report 11-01. Ontario Ministry of Natural Resources, Thunder Bay, ON. 51 pp. 1 CHRONOLOGY OF DEVELOPMENT on the CURRENT RIVER INTRODUCTION The Current River (fr. Riviere aux Courants) is a large tributary which flows from its headwaters at Current Lake (N48o 37’ W89o 11’) 63 kilometres to Lake Superior at Thunder Bay, in the north end of the City of Thunder Bay (formerly Port Arthur). The river is characterized by a high gradient and numerous rapids, particularly in its lower reach; notwithstanding the current reservoir at Boulevard Lake (N48o 27’ W89o 11’) the final 10 kilometres of the Current River comprise a continuous set of falls and rapids culminating in Current River Falls, a 12m vertical drop over the final 650m of the river. Most of this area is currently protected through a series of municipal parks and conservation areas. Upstream of the Cascades Conservation Area (N48o 30’ W89o 13’), development along the river corridor includes residential properties, forest harvesting, and a large aggregate quarry; despite this, the upper reach of the Current River remains in a near-natural state.