organic liquids distribution (non-gasoline) mact summary

8. What are the continuous compliance requirements for the affected sources under this rule?

If a facility uses a control device, they must monitor and record the operating parameters established during the initial performance test and calculate operating parameter values averaged on a daily basis. Continuous compliance is demonstrated if they collect CMS data as specified and maintain the operating limits established during the design evaluation or performance test. If the facility is subject to work practice standards, they are required to demonstrate continuous compliance by performing the required work practices and by keeping the records required to show that they are in compliance.

For storage tanks, the facility must continue to perform the applicable inspections and seal gap measurement to ensure that the floating roofs continue to provide the proper control. For transport vehicles, the facility must continue performing the required vapor tightness testing on vehicles that they own and take steps to ensure that all transport vehicles loading at the OLD operation have the required certification.