The Emergency Planning and Community Right-To-Know-Act requires disclosure of all the following EXCEPT:

The Emergency Planning and Community Right-To-Know Act (EPCRA) is designed to enhance the public's awareness of chemical hazards in their communities and to ensure appropriate preparedness for potential chemical emergencies. Although the act emphasizes the need for transparency regarding chemical handling, there are specific criteria outlining what must be reported.

The correct answer is focused on the distinction between various types of chemical releases. While EPCRA mandates the reporting of chemicals that are produced and any accidental releases, it does not require comprehensive disclosure of all chemicals routinely discharged into the atmosphere. This is especially notable with the phrasing concerning "all chemicals routinely discharged."

Under EPCRA, the regulation does account for specific reporting thresholds and conditions for regular discharges, particularly if they fall below established limits or are considered routine and insignificant. Therefore, a distinction is made regarding what ongoing releases need to be reported to ensure that only significant contributions to the community's chemical risk profile are disclosed, thus streamlining the reporting process for those that do not pose a significant hazard to the health or safety of the community.

Ultimately, this helps balance the need for community right-to-know against the burden on industries to report every small-scale discharge that may not warrant public concern.