29 C.F.R. § 1904.44 Retention and updating of old forms.
Title 29 - Labor
You must save your copies of the OSHA 200 and 101 forms for five years following the year to which they relate and continue to provide access to the data as though these forms were the OSHA 300 and 301 forms. You are not required to update your old 200 and 101 forms.
Title 29: Labor
Part 1904—Recording and Reporting Occupational Injuries and Illnesses
Subpart F—Transition From the Former Rule
§ 1904.44 Retention and updating of old forms.
