This section applies to facilities which create ERCs from emission reductions other than a facility shutdown. In addition to the other requirements of this Part and Parts 201 and 621 of this Title, a permit establishing ERCs must include such emission limitations, monitoring, recordkeeping, and reporting conditions as are necessary to demonstrate that the emission reductions are verifiable and enforceable. Such emission limitations may include a reduction in the hours of operation, limitations on fuel usage, reformulations, installation of control equipment, and/or the making of process changes.