Underground Coal Mining Faces Technologic Transition in Decade Ahead

Transition in the underground coal industry, begun with the passage of the Federal Coal Mine Health and Safety Act of 1969, should be completed midway in the 1972-80 period. Surprisingly, many of the far reaching effects of this act have been, for the most part, beneficial to the industry from the standpoint of health, safety and basic operating standards. Production has dwindled, but the next few years will see production declines level out. Average declines of approximately 27% have been recorded since passage of the 1969 act, with costs increasing an average of $1.50 per ton throughout the industry. Nationwide averages presently are in the range of 14 tons per man-shift, and by 1980 this may be further reduced to a 10-ton per man-shift average for the industry. But in spite of the many temporary set-backs affecting the industry, the marketing opportunities are clearly visible. Due primarily to the energy squeeze facing the U.S. over the near term, the 'underground coal operator is and will be enjoying unusual leverage in selling his product.