Minor Work Permit. You must have a Minor Work Permit if you employ 1 or more people under 18 years of age. You must also have industrial insurance. Minors arenât permitted to perform some duties, such as handling power tools. For information about restrictions, contact the Department of Labor and Industries.
1 Lake Erie is the twelfth largest lake in the world (in area), and its border includes four states (New York, Pennsylvania, Ohio, and Michigan) and one Canadian Province (Ontario).  Lake Erie is the southernmost, shallowest, warmest, and most biologically productive of the five Great Lakes.
Now surrounded by mountain ranges, however, Mono Lake has no outlet; water entering the lake can only evaporate away. The water that evaporates leaves behind salts and other chemicals, so like Great Salt Lake, Mono Lake is saltier than the ocean, and its salinity varies with its water level.Besides salty, the lake is also âsoapyâ with a pH value about equal to that of household glass cleaner.he water that evaporates leaves behind salts and other chemicals, so like Great Salt Lake, Mono Lake is saltier than the ocean, and its salinity varies with its water level. Besides salty, the lake is also âsoapyâ with a pH value about equal to that of household glass cleaner.