Home › CFR › Title 5 › Part 18105 CFR Part 1810 — Investigative Authority of the Special Counsel§ 1810.1— Investigative policy in certain discrimination and retaliation complaints.§ 1810.2— Access to agency information in investigations.§ 1810.3— Termination of certain OSC investigations.§ 1810.4— Investigative policy regarding agency liaisons.