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.
The Charter Township of Flint is a charter township of Genesee County in the U.S. state of Michigan.The population was 31,929 at the 2010 census. The City of Flint is adjacent to the township on the east, but is administratively autonomous.he Charter Township of Flint is a charter township of Genesee County in the U.S. state of Michigan.