Eye and face protection requirements are outlined in 29 CFR 1910.133: Employers must ensure that each affected employee uses appropriate eye or face protection when exposed to eye or face hazards from flying particles, molten metal, liquid chemicals, acids or caustic liquids, chemical gases or vapors, or potentially injurious light radiation.
About: - Flathead Lake is located in Northwest Montana. Flathead Lake has depths of up to 380 feet and has a rocky gravel bottom. Flathead Lake features the ideal water temperatures of 40-52 degrees F. and has ample food supply which allows the average catch length of 22-24. Species include Bull Trout, Cutthroat, Rainbow and Lake Trout, as well as Lake Whitefish. The Montana state record Lake Trout was caught in Flathead Lake.
Lake Superior is renowned for its cold temperatures, rough seas, fog, and sudden squalls. Boaters and paddlers should monitor marine weather forecasts and be constantly alert to changing conditions. Average daytime high temperatures range from 60 degrees Fahrenheit in May, to the upper 80s in mid-summer, to the mid-60s in September. Average lows vary from 40 degrees in May, to the upper 50s in mid-summer, to 50 degrees in September. Average water temperatures in May and June are only in the 40s. Even in late summer, surface temperatures rarely exceed 60 degrees, except in protected bays. Average summer winds blow at from 5 to 20 knots with waves of from one to four feet. Winds of 30 to 40 knots and 6 to 12 foot seas are possible. Check for an up-to-date weather on Lake Superior. Near Shore Marine Weather Forecast, within 5 miles of shore. Offshore Marine Weather Forecast, beyond 5 miles from shore