30 C.F.R. § 955.13
(a) Submission procedures. Any person seeking an OSM blaster certificate shall:
(2) Include as part of the application a nonrefundable fee as follows:
(i) Issuance or reissuance $122 (ii) Reexamination $61 (iii) Renewal $61 (iv) Replacement $28 (v) Reciprocity $61;
(5) Submit the application in advance of the date of examination, or of certificate expiration, as follows: