Arizona Coal Statistics, 1990, 1995-1999

Category 1999 1998 1997 1996 1995 19901 Percent Change 1998-1999 Average Annual Percent Change
1995-1999 1990-1999
Supply (thousand short tons)                  
  Recoverable Reserves at Producing Mines w w w w w w w w w
  Productive Capacity1 w w w w w NA w w NA
  Production Total 11,787 11,315 11,723 10,442 11,947 11,304 4.2 -0.3 0.5
    Surface 11,787 11,315 11,723 10,442 11,947 11,304 4.2 -.3 .5
  Capacity Utilization2 w w w w w NA w w NA
  Ratio of Recoverable Reserves to Production w w w w w w w w w
  Number of Employees/Miners3 732 747 676 651 831 951 -2.0 -3.1 -2.9
     Surface       732 747 676 651 831 951 -2.0 -3.1 -2.9
  Productivity Total2 6.61 6.53 6.79 6.30 6.34 5.93 1.3 1.0 1.2
    Surface 6.61 6.53 6.79 6.30 6.34 5.93 1.3 1.0 1.2
  Producer/Distributor Stocks 1,229 2,077 2,911 2,232 2,760 - -40.8 -18.3 -
Distribution (thousand short tons)                  
  Distribution Total 12,623 12,169 11,044 10,970 11,783 NA 3.7 1.7 NA
    Domestic Distribution Total 12,623 12,169 11,044 10,970 11,783 NA 3.7 1.7 NA
      Within State 8,129 7,680 6,646 6,499 6,956 NA 5.8 4.0 NA
      To Other States 4,494 4,489 4,398 4,470 4,827 NA .1 -1.8 NA
Demand (thousand short tons)                  
  Consumption Total 19,711 19,014 18,205 16,792 16,682 16,419 3.7 4.3 2.0
    Electric Utility 19,025 18,316 17,503 16,117 16,021 15,758 3.9 4.4 2.1
    Other Industrial 685 698 702 675 657 w -1.8 1.1 w
    Residential/Commercial * * * * 5 w -83.5 -67.5 w
  Consumer Stocks Total w 1,925 1,414 2,024 3,032 3,129 w w w
    Electric Utility w 1,855 1,386 1,992 2,998 3,090 w w w
    All Other 49 70 28 32 34 w -29.5 9.3 w
Coal Prices (nominal dollars per short ton)                  
  Mine Total w w w w w w w w w
    Surface w w w w w w w w w
  Consumer                  
    Electric Utility $27.21 $27.12 $28.95 $29.55 $28.65 $29.98 .3 -1.3 -1.1
    Other Industrial 39.88 38.67 38.81 39.27 40.46 39.54 3.1 -.4 .1


1/ For 1990, the Form EIA-7A solicited data on "Annual Productive Capacity." However, that data was not verified with the respondents and as a result, it is not releasable.
2/ Capacity utilization (percent) is the ratio of total production to annual productive capacity as reported by mining companies on Form EIA-7A.  Productivity (short tons per miner per hour) is calculated by dividing total coal production by the total direct labor hours worked by all employees engaged in production, preparation, processing, development, maintenance, repair, and shop or yard work at mining operations.
3/ Includes all employees engaged in production, processing, development, maintainance, repair, shop or yard work at mining operations, including office workers for 1998 forward.  For 1997 and prior years, includes mining operations management and all technical and engineering personnel, excluding office workers.
* Data round to zero.
w/ Withheld to avoid disclosure of individual company data.
NA/ Not available.
       Notes: Excludes silt, culm, refuse bank, slurry dam, and dredge operations except for Pennsylvania anthracite.  Totals may not equal sum of components due to independent rounding.
       Sources: Energy Information Administration, Form EIA-3, "Quarterly Coal Consumption Report Manufacturing Plants"; Form EIA-5, "Coke Plant Report Quarterly"; Form EIA-6A, "Coal Distribution Report"; Form EIA-7A, "Coal Production Report"; Form EIA-759, "Monthly Power Plant Report," and U.S.  Department of Labor, Mine Safety and Health Administration, Form 70002, "Quarterly Mine Employment and Coal Production Report."