Table 9
 ELECTRIC POWER USE: MANUFACTURING AND MINING
                                                     |       |                                   Index, 1992=100
                                                     | 1992  |           Seasonally adjusted            |         Not seasonally adjusted
                                                     |Billion|  1998   1999                             |  1998   1999                             
 Item                                                |  KWH  |  Dec.   Jan.   Feb.   Mar.   Apr.    May |  Dec.   Jan.   Feb.   Mar.   Apr.    May 
 --------------------------------------------------------------------------------------------------------------------------------------------------
                                                     |       |                                          |
     Total                                           | 934.1 | 107.5  106.6  106.5  107.4  106.8  106.2 | 105.9  104.4  103.6  105.2  105.7  105.8 
                                                     |       |                                          |
 MAJOR INDUSTRY GROUPS                               |       |                                          |
                                                     |       |                                          |
  Manufacturing                                      | 854.0 | 107.9  106.9  106.9  107.9  107.3  106.6 | 105.9  104.3  103.7  105.6  106.2  106.2 
     Durable                                         | 365.8 | 108.2  106.9  105.9  107.3  106.6  105.6 | 105.9  104.1  103.8  105.9  105.8  105.4 
     Nondurable                                      | 488.3 | 107.7  107.0  107.7  108.4  107.9  107.4 | 106.0  104.6  103.7  105.3  106.4  106.8 
  Mining                                             |  80.1 | 102.9  102.5  101.8   99.8   99.1  100.1 | 105.8  106.1  101.3  100.3  100.0   99.8 
                                                     |       |                                          |
 INDUSTRY GROUPS and SERIES                          |       |                                          |
                                                     |       |                                          |
  Metal mining   10                                  |  18.6 | 112.0  113.7  114.7  113.6  115.0  113.8 | 114.4  115.5  111.0  114.4  114.2  114.6 
     Iron ore   101                                  |   7.3 | 109.5  117.8  116.6  111.4  112.1  113.7 | 114.0  114.9  108.8  115.2  111.9  117.0 
     Copper ore   102                                |   6.6 | 122.2  119.8  122.5  123.9  127.7  123.6 | 123.1  125.9  122.3  122.3  126.6  122.2 
                                                     |       |                                          |
  Coal mining   12                                   |  12.7 |  99.6  100.8   93.3   94.9   91.1   94.4 | 107.7  111.0  103.4  102.4   95.4   91.4 
                                                     |       |                                          |
  Oil and gas extraction   13                        |  36.0 |  90.6   87.6   90.3   87.5   88.7   90.5 |  92.3   92.4   88.7   86.6   88.7   89.8 
     Crude oil and natural gas   131                 |  31.0 |  90.1   86.6   89.4   87.1   88.2   89.1 |  91.5   91.6   88.0   86.2   88.3   88.9 
     Natural gas liquids   132                       |   3.6 |  81.1   80.5   84.1   82.4   77.7   84.6 |  85.3   84.0   75.9   79.3   77.8   83.9 
                                                     |       |                                          |
  Stone and earth minerals   14                      |  12.8 | 121.9  122.9  120.0  113.7  109.5  109.0 | 121.9  117.3  113.3  107.9  110.6  111.2 
     Crushed stone   142                             |   3.5 | 166.6  173.0  167.3  172.0  152.1  149.3 | 169.0  150.3  140.4  143.1  149.8  157.7 
     Sand and gravel   144                           |   2.7 | 110.7  117.3  115.5  112.5  107.2  108.4 | 108.5  101.9   93.9   96.6  104.4  113.5 
     Chemical and fertilizer materials   147         |   4.7 | 111.6  108.2  106.3   95.4   97.2   97.5 | 112.9  113.3  112.7  100.7  101.8   97.6 
                                                     |       |                                          |
  Foods      20                                      |  58.8 | 120.1  119.1  120.7  120.4  121.1  118.3 | 116.0  114.0  112.9  112.0  114.7  114.3 
     Meat products   201                             |  10.3 | 130.9  130.2  132.9  132.3  133.8  128.7 | 125.8  124.3  122.2  121.6  126.5  124.8 
     Dairy products   202                            |   6.8 | 111.3  107.8  111.4  110.4  109.9  107.4 | 105.2  102.4  101.6  102.3  106.0  106.2 
     Canned and frozen food   203                    |   8.1 | 121.2  121.6  119.7  112.4  116.4  114.4 | 113.0  109.5  107.7  102.7  106.1  106.9 
     Grain mill products   204                       |  11.4 | 138.4  137.7  137.3  139.2  141.8  139.7 | 134.6  136.5  135.6  135.7  140.6  138.9 
     Bakery products   205                           |   3.5 | 115.3  114.5  115.9  117.1  116.0  114.7 | 109.1  107.1  105.4  107.1  109.3  111.3 
     Sugar and confectionery   206                   |   4.0 |  99.3  103.7  112.5  123.5  120.0  113.7 | 112.7  111.8  116.9  111.7  104.2  100.3 
     Fats and oils   207                             |   3.9 | 104.3   98.0   99.5  101.9  101.0   99.9 | 112.2  108.6  102.7  103.4  100.1   95.2 
     Beverages   208                                 |   6.1 | 116.6  112.5  113.8  110.4  108.6  105.5 | 107.0  102.5  100.7   99.2  102.1  103.0 
     Coffee and miscellaneous    209                 |   4.7 | 107.7  106.9  109.1  110.3  110.4  108.5 | 103.7   99.9  100.2  100.9  102.7  104.5 
                                                     |       |                                          |
  Tobacco products   21                              |   1.5 |  96.1   94.4   89.6   93.6   91.3   89.9 |  90.9   86.7   88.9   89.1   87.0   84.8 
                                                     |       |                                          |
  Textile mill products   22                         |  31.5 | 118.1  117.5  112.8  115.9  114.5  109.6 | 109.4  100.7  108.2  110.3  112.3  112.1 
     Fabrics   221-4                                 |  11.8 | 115.4  116.2  111.9  115.5  114.1  106.2 | 106.2   99.0  107.2  109.7  111.6  108.8 
     Knit goods   225                                |   4.1 | 117.7  118.2  117.1  118.6  114.3  115.0 | 105.3   98.7  111.2  110.4  109.9  118.4 
     Fabric finishing   226                          |   2.5 | 113.7  112.7  109.4  108.5  108.2  105.1 | 111.6  103.2  107.4  108.0  108.4  106.9 
     Yarn and thread   228                           |   8.3 | 115.0  110.3   99.8   98.4   98.2   96.6 | 105.4   92.3   95.3   93.4   96.3   99.5 
     Miscellaneous textiles   229                    |   3.4 | 124.2  125.2  124.0  134.1  130.4  126.2 | 117.7  109.9  119.4  128.5  129.1  127.7 
                                                     |       |                                          |
  Apparel products   23                              |   8.2 |  98.2  101.0   96.8   98.4   98.6   93.9 |  90.0   87.5   90.5   89.4   90.6   91.2 
     Men's outerwear   231,2                         |   2.0 |  90.9   95.3   89.8   87.9   86.2   80.9 |  81.1   78.3   81.1   77.5   78.6   78.9 
     Women's outerwear   233                         |   2.5 | 114.4  117.7  113.1  119.1  116.4  108.0 | 103.3  101.6  104.9  106.8  106.2  104.5 
                                                     |       |                                          |
  Lumber and products   24                           |  19.8 | 119.6  118.8  118.4  121.4  121.4  120.4 | 119.8  119.6  122.0  122.0  123.0  119.4 
     Lumber   242                                    |   7.7 | 120.1  120.3  116.5  122.6  120.4  119.1 | 120.5  121.1  122.0  123.8  123.2  118.9 
     Millwork and plywood   243                      |   5.6 | 122.8  120.5  120.8  122.1  123.0  123.9 | 123.1  121.3  124.0  122.7  124.3  122.7 
                                                     |       |                                          |
  Furniture and fixtures   25                        |   6.0 | 117.3  117.2  119.0  118.9  117.0  117.3 | 114.9  112.0  118.2  116.3  115.7  114.7 
     Household furniture   251                       |   3.2 | 114.0  113.2  115.1  113.1  112.0  112.4 | 113.2  109.6  116.1  112.8  113.1  110.2 
                                                     |       |                                          |
  Paper and products   26                            | 113.3 | 104.8  104.1  103.4  104.0  103.1  102.7 | 104.7  104.0  100.6  101.6  101.7  101.2 
     Wood pulp   261                                 |   8.8 |  86.4   90.4   90.0   91.2  102.4   96.5 |  92.9   93.9   87.4   92.1   98.0   93.3 
     Paper      262                                  |  62.3 | 102.8  101.7  101.3  102.1  100.5  100.0 | 102.5  102.4   98.3   99.0   99.3   98.3 
     Paperboard   263                                |  28.3 | 125.1  122.8  122.1  122.2  120.3  116.8 | 125.3  122.8  121.2  122.5  119.5  116.5 
     Paperboard containers   265                     |   5.1 | 105.0  104.5  104.0  106.4  101.6  104.9 | 102.4  100.9   99.8  101.9  100.0  103.1 
     Converted paper products   267                  |   8.9 | 106.1  106.6  103.5  101.1  102.1  106.3 | 104.5  101.9  100.8   99.7  100.4  105.4 
                                                     |       |                                          |
  Printing and publishing   27                       |  17.3 | 116.8  114.3  114.5  114.8  115.2  111.4 | 110.9  106.9  104.2  104.5  107.4  106.3 
     Newspapers   271                                |   3.6 | 104.0  101.0   98.9  100.9  103.5   99.5 | 101.6   96.7   91.0   91.7   95.7   96.3 
     Commercial printing   275                       |   9.2 | 123.8  119.9  120.0  121.0  122.7  118.3 | 118.5  114.0  111.9  113.5  116.8  114.2 
                                                     |       |                                          |
  Chemicals and products   28                        | 171.7 | 100.2   98.9  101.2  102.4  101.8  102.0 |  99.9  100.3   98.3  101.7  102.1  103.0 
     Basic chemicals   281                           |  78.9 |  92.8   91.9   94.3   96.0   93.8   96.5 |  93.5   94.4   91.9   97.1   95.4   98.6 
        Alkalies and chlorine   2812                 |  14.9 |  80.7   81.4   83.9   82.9   82.8   83.1 |  80.4   80.0   81.4   84.8   85.4   84.9 
        Inorganic chemicals, nec   2819              |  38.3 |  88.7   88.9   91.5   97.4   94.3   99.2 |  90.2   93.1   89.5  100.9   97.4  104.0 
           Acid and fertilizer materials             |  14.0 |  93.9   95.2   95.9   99.8   90.7   98.2 |  95.8   98.2   93.4   95.8   89.9   97.5 
           Nuclear materials, nondefense             |  24.3 |  86.1   85.8   89.4   96.2   96.1   99.6 |  87.5   90.5   87.5  103.4  101.1  107.2 
 --------------------------------------------------------------------------------------------------------------------------------------------------
 Note:  Estimates for May are preliminary.  Estimates from March to April are revised.
 
 
 
 Table 9 (continued)
 ELECTRIC POWER USE: MANUFACTURING AND MINING
                                                     |       |                                   Index, 1992=100
                                                     | 1992  |           Seasonally adjusted            |         Not seasonally adjusted
                                                     |Billion|  1998   1999                             |  1998   1999                             
 Item                                                |  KWH  |  Dec.   Jan.   Feb.   Mar.   Apr.    May |  Dec.   Jan.   Feb.   Mar.   Apr.    May 
 --------------------------------------------------------------------------------------------------------------------------------------------------
                                                     |       |                                          |
 Chemicals and Products (cont.)                      |       |                                          |
     Synthetic materials   282                       |  29.2 | 104.9  103.3  106.8  105.3  107.5  102.5 | 103.2  103.6  104.1  102.7  107.3  103.4 
        Plastics materials   2821                    |  18.3 | 128.9  129.1  134.5  130.8  132.2  128.7 | 129.6  127.3  129.0  129.5  133.1  128.6 
     Drugs and medicines   283                       |   6.7 | 132.2  129.0  132.9  129.5  131.6  129.5 | 125.8  122.0  123.4  120.5  122.6  125.0 
     Soap and toiletries   284                       |   3.0 | 115.7  111.6  111.3  110.3  113.1  111.6 | 110.4  109.6  107.0  107.2  107.4  106.4 
     Industrial organic chemicals   286              |  39.2 | 109.3  105.2  102.9  106.6  104.4  100.6 | 106.8  104.8  100.0  103.4  103.4  100.5 
     Agricultural chemicals   287                    |   9.7 | 113.4  115.2  115.4  118.5  118.6  118.5 | 115.2  116.8  113.5  116.3  120.6  120.3 
                                                     |       |                                          |
  Petroleum products   29                            |  47.0 | 105.3  106.4  110.5  107.8  106.4  111.0 | 107.8  106.3  104.4  102.2  106.0  109.0 
                                                     |       |                                          |
  Rubber and plastics products   30                  |  38.0 | 129.7  130.6  125.6  128.1  128.3  126.6 | 124.1  120.3  124.7  127.7  127.6  126.1 
     Tires         301                               |   4.3 | 112.3  112.3  108.0  114.8  116.6  118.6 | 103.7  102.3  107.9  113.0  114.8  115.6 
     Rubber products, nec   306                      |   3.2 | 123.9  121.9  118.8  117.2  118.1  115.2 | 118.9  113.6  118.9  117.6  116.2  113.2 
     Plastics products, nec   308                    |  28.9 | 134.7  136.4  130.9  133.3  133.0  130.6 | 129.9  125.6  129.7  133.0  132.6  130.8 
                                                     |       |                                          |
  Leather and products   31                          |   1.0 |  79.8   79.5   75.4   77.7   77.5   79.5 |  76.0   75.2   74.1   74.4   75.6   78.1 
     Shoes   314                                     |    .3 |  73.8   75.3   71.0   74.9   73.5   69.6 |  68.7   69.3   68.1   69.3   69.5   67.7 
                                                     |       |                                          |
  Stone, clay, & glass products   32                 |  33.8 | 113.9  115.0  116.7  116.0  113.2  110.5 | 114.0  111.3  109.1  109.4  112.3  111.5 
     Flat glass   321                                |   1.5 | 109.3  108.7  107.0  108.0  112.1  112.5 | 109.4  104.3  103.3  106.3  109.8  112.4 
     Pressed and blown glass   322                   |   7.3 | 109.7  106.6  107.5  107.3  105.6  104.1 | 106.9  104.3  105.4  104.3  105.8  103.8 
     Cement   324                                    |   9.6 | 112.3  117.6  127.8  123.2  115.5  109.6 | 117.1  110.8  107.4  106.4  111.5  113.5 
     Structural clay products   325                  |   1.4 | 102.7  103.7  100.3  101.9   98.5   97.2 | 102.7   98.4   96.0   99.8   98.3   99.0 
     Concrete products   327                         |   4.7 | 127.3  131.8  129.8  127.7  131.6  126.9 | 128.3  128.8  123.1  123.1  129.9  126.9 
                                                     |       |                                          |
  Primary metals   33                                | 150.9 |  99.7   97.5   98.5   98.8   98.9   98.6 |  99.1   97.9   97.5  100.3  100.1   99.7 
     Basic steel and mill products   331             |  57.0 | 108.2  104.8  107.0  109.0  107.0  107.2 | 106.2  106.1  106.6  111.3  109.5  110.0 
     Iron and steel foundries   332                  |   9.9 | 117.9  119.0  114.1  113.9  118.0  114.7 | 115.4  112.5  116.9  117.1  121.5  114.8 
     Primary nonferrous metals   333                 |  66.2 |  80.3   79.6   80.2   79.5   80.5   80.7 |  81.4   81.0   77.2   79.7   80.1   81.1 
        Aluminum   3334                              |  60.3 |  71.0   70.4   71.8   71.1   71.7   70.1 |  72.1   71.7   68.6   71.9   71.6   72.1 
     Nonferrous foundries   336                      |   2.7 | 136.3  134.8  125.3  130.8  133.9  131.8 | 135.4  131.4  130.0  133.1  133.8  129.0 
                                                     |       |                                          |
  Fabricated metal products   34                     |  31.4 | 116.9  117.5  113.9  116.2  116.1  114.9 | 113.3  112.3  114.1  116.0  114.4  113.2 
     Metal containers   341                          |   2.9 | 109.1  107.2  102.1  107.0  102.4  100.1 | 104.0  102.9  100.9  106.3  102.7   99.9 
     Hardware, tools, and cutlery   342              |   2.7 | 112.2  112.1  109.5  114.9  113.7  111.0 | 108.5  105.5  109.1  112.9  110.6  108.2 
     Structural metal products   344                 |   5.4 | 117.8  119.2  114.1  118.0  119.6  118.4 | 115.9  116.7  115.2  118.2  117.2  116.6 
     Fasteners   345                                 |   1.7 | 112.7  112.4  110.5  112.2  113.3  114.5 | 108.5  105.9  110.6  112.2  111.0  111.6 
     Metal stampings   346                           |   6.7 | 133.3  133.2  131.0  129.9  131.0  130.4 | 129.0  125.9  132.5  131.6  130.5  130.3 
                                                     |       |                                          |
  Industrial machinery                               |       |                                          |
     and equipment   35                              |  33.2 | 115.5  113.7  113.5  115.5  115.2  114.6 | 110.2  107.4  111.4  112.0  112.5  112.5 
     Engines and turbines   351                      |   2.6 | 113.9  112.7  109.5  108.8  104.2  106.5 | 109.8  108.5  111.1  109.1  104.7  105.5 
     Farm      352                                   |   2.0 |  85.5   82.1   81.9   83.4   83.6   85.3 |  84.7   83.2   86.3   86.6   87.7   87.1 
     Construction and allied   353                   |   3.8 | 131.3  128.2  138.8  138.9  148.2  140.6 | 123.2  123.1  137.7  133.1  141.9  139.0 
     Metalworking   354                              |   4.1 | 122.5  121.1  120.0  122.5  121.7  121.2 | 117.0  113.9  118.3  119.8  118.1  117.8 
     Special industry   355                          |   2.4 | 121.7  116.8  116.6  122.0  120.2  120.4 | 116.9  109.8  114.5  118.8  116.2  116.4 
     General industrial   356                        |   5.2 | 119.0  116.2  114.1  115.9  115.9  116.5 | 113.1  109.1  112.7  114.0  113.5  114.3 
     Computer and office equip.   357                |   5.1 |  91.3   90.9   89.7   92.6   91.0   90.9 |  88.9   86.8   86.1   86.3   88.4   88.4 
     Service industry machines   358                 |   3.5 | 114.0  116.0  113.6  114.1  111.2  109.5 | 106.2  105.3  108.4  111.1  110.0  109.9 
                                                     |       |                                          |
  Electrical machinery   36                          |  33.0 | 111.9  110.1  108.4  109.0  108.0  105.2 | 108.2  104.5  104.2  105.0  104.7  103.6 
     Electrical distribution   361                   |   1.3 |  95.3   92.8   90.1   93.0   96.3   94.0 |  90.6   87.2   87.8   90.0   91.1   90.4 
     Electrical industrial   362                     |   4.0 |  94.2   91.7   90.4   89.4   87.8   85.1 |  90.7   88.5   89.1   87.9   87.4   85.1 
     Household appliances   363                      |   2.4 | 106.4  101.9   99.0  103.8   99.8   95.6 |  94.7   94.3   96.5  100.4   97.4   97.4 
     Lighting and wiring products   364              |   3.0 | 121.2  118.6  117.2  118.6  117.2  115.0 | 116.3  112.1  117.4  116.6  115.8  115.2 
     TV and radio sets   365                         |    .8 | 119.9  116.8  116.6  120.4  114.5  119.6 | 116.0  111.8  110.0  115.0  109.7  118.3 
     Communication equipment   366                   |   3.3 | 106.5  105.1  104.2  103.6  104.4  102.9 | 104.4   98.4   97.8   98.1  100.3   99.1 
     Electronic components   367                     |  14.5 | 119.8  119.5  117.5  118.1  117.8  114.6 | 117.0  113.8  111.7  113.1  114.3  112.7 
                                                     |       |                                          |
  Transportation equipment   37                      |  39.6 | 111.2  111.1  103.4  108.8  106.7  105.9 | 106.2  105.2  100.9  105.7  103.9  104.8 
     Motor vehicles and parts   371                  |  22.8 | 121.7  122.6  115.1  122.0  119.3  117.5 | 115.6  115.6  111.7  118.4  116.1  116.6 
     Aircraft and parts   372                        |  10.7 |  92.4   90.6   82.9   85.2   83.3   83.9 |  88.8   85.5   80.2   82.0   80.9   82.6 
     Ships and boats   373                           |   2.2 | 104.0  102.9  101.6  108.3  111.2  112.6 | 104.3  105.3  107.4  108.2  110.2  109.5 
                                                     |       |                                          |
  Instruments   38                                   |  13.7 | 104.1   99.4   99.8  100.9  101.6  102.0 |  98.5   95.0   95.8   97.0   96.8   98.0 
     Photographic equip. & supplies   386            |   1.8 |  90.5   85.0   82.3   87.6   92.2   82.9 |  85.3   86.0   82.1   86.4   86.9   80.4 
                                                     |       |                                          |
  Miscellaneous manufactures   39                    |   4.5 | 123.6  124.4  119.3  123.3  122.5  122.1 | 117.6  115.2  116.3  119.8  120.0  120.4 
                                                     |       |                                          |
 SUPPLEMENTARY GROUPS                                |       |                                          |
                                                     |       |                                          |
  Total, excluding nuclear nondefense                | 909.8 | 108.5  107.6  107.3  107.9  107.2  106.5 | 106.8  105.1  104.3  105.3  106.0  105.7 
  Utility sales to industry                          | 835.3 | 108.2  106.8  107.5  107.3  106.9  106.1 | 106.0  104.3  104.0  105.3  106.2  106.0 
  Industrial generation                              |  98.8 | 100.2  101.1  101.0  103.7  101.2  104.8 | 104.4  106.2   96.2  103.8   99.5  102.3 
 --------------------------------------------------------------------------------------------------------------------------------------------------
 Note:  Estimates for May are preliminary.  Estimates from March to April are revised.