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.
We think the message here is that legislation that is punitive toward business and heedless of the impact on the economy of this City adds to the flight of business investment. The results of this are greater economic stagnation, fewer jobs, and deterioration in the public health and welfare.
[The right-to-know law] would make it very difficult to maintain a business in the community.
I feel that the sponsors and endorsers of Bill 270 have been "taken in" by the spurious and irresponsible claims of its drafters. I very much fear that those drafters are motivated by a "zero-risk" philosophy which is impossible to achieve….Not only is it unnecessary, but attempting to achieve "zero-risk" can destroy business and commerce.
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.

