StacksVerified U.S. regulatory reference

30 CFR §50.20-4

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
  1. (a)MSHA I.D. number. Enter the seven digit number assigned to the mine operation by MSHA. If the number is unknown, the nearest MSHA District Office should be contacted.
  2. (b)Mine name. Enter the exact name of the operation to which the MSHA I.D. number was assigned.
  3. (c)Company name. Enter the name of the mining company submitting this report or, if not a company, the operator's name.