StacksVerified U.S. regulatory reference

30 CFR §75.1202

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
Such map shall be kept up-to-date by temporary notations and such map shall be revised and supplemented at intervals prescribed by the Secretary on the basis of a survey made or certified by such engineer or surveyor.