Philadelphia Worker and Community Right-to-Know Act
The Philadelphia Worker and Community Right-to-Know Act requires employers that use any of 450 chemical substances to file Material Safety Data Sheets with various local government agencies. (An additional list of 99 chemicals will trigger the filing requirement if they are emitted from the workplace.) Material Safety Data Sheets must be made available to the public, upon request, through the governmental agencies where they are filed. Containers of these chemicals must be clearly labeled. (This was the first municipal right-to-know law.)
Cry Wolf Quotes
When the City Council was considering the right-to-know law, lobbying was intense. Those opposed to it argued that the tough regulations would drive businesses from the city. That threatened exodus has not happened.
You are going to ruin our business. And I think that’s pretty serious.
[The right-to-know bill would be] a serious case of overkill….[and] would make it very difficult to maintain a business in the city of Philadelphia.
It is a bad bill based on undemonstrated premises. It will accomplish nothing constructive in Public Health value, but rather will do a great deal of harm to the City’s business and commerce, and most importantly, its economy.
Backgrounders & Briefs
Dying To Know: A Historical Analysis of the Right-To-Know Movement
This survey provides a sweeping analysis of the right-to-know movement in America.

