delÂ·eÂ·teÂ·riÂ·ous. adj. Having a harmful effect; injurious: the deleterious effects of smoking.
Portage is a city in Kalamazoo County in the U.S. state of Michigan. The population was 46,292 in the 2010 census. It is the smaller of the two main cities included in the Kalamazoo-Portage Metropolitan Statistical Area, which has a population of 326,589 as of 2010. Portage is adjacent to the southern boundary of the City of Kalamazoo.
Huron County, Michigan. Huron County is a county located in the U.S. state of Michigan. As of the 2010 census, the population was 33,118. The county seat is Bad Axe. Huron County is located at the northern tip of the Thumb, which in turn is a sub region of Mid Michigan. It is a peninsula, bordered by Saginaw Bay to the west and Lake Huron to the north and east, and has over 90 miles of shoreline, from White Rock on Lake Huron to Sebewaing on the Saginaw Bay. Huron County's most important industry is agriculture, as wit