As a condition for the issuance of a permit to operate as an individual self-insurer under section 305 of the act (77 P. S. § 501), an applicant shall submit to the Bureau the calculation of its modified manual premium on a form prescribed by the Bureau. Following the receipt of the calculation form and the commencement of the applicant's self-insurance status, the Bureau will issue a notice to the new self-insurer assessing it for the guaranty fund based on 1/2% of its modified manual premium. The new self-insurer shall pay the assessment in the time prescribed by the Bureau.
34 Pa. Code § 125.207