Occupational Health requested that I be placed at an alternate work site due to my reaction to a possible air quality issue that was causing me to have symptoms. The alternate location adds 30 miles of travel a week from my regular work site. If I request

I have been employed at the same location for 18 months. I have in that time only worked at alternate locations on 5 separate occassions for coverage of employees who were off. I have complained of breathing/feeling ill on several occassions, when at my permanent work site, in the past to which my managers have stated - the air quality has always been an issue here - Recently the managers began following through with the air quality issue, and my symptoms have increased with the cold weather / increased need for the forced hot air heat to come on. I was brought to Occupational Health and their decision was that I be placed at an alternate work place at least until the air quality testing results are returned . This alternate work site adds 30 miles to my commute per week. Can I request milage compensation / are they required to pay?