Section 8.08 - Miscellaneous(1) Each Distribution Company shall file with the Department and maintain on file for inspection' at its place of business the current rates, prices, charges, and terms and conditions established pursuant to 220 CMR 8.00 et seq.(2) If, at any time, a Qualifying Facility or On-site Generating Facility is aggrieved by an action of a Distribution Company pursuant to 220 CMR 8.00, the Qualifying Facility or On-site Generating Facility may petition the Department to investigate such action. The Department may, at its discretion, open an investigation and, if it deems necessary, hold public hearings regarding any such petition.(3) The Department may, where appropriate, grant an exception from any provision of 220 CMR 8.00.