Electricity Generated and Purchased in July 2004 (Bulletin)
2004/8/16
FEPC
1. Nationwide Summary
Total electricity generated and purchased in July 2004 was up 18.6% across the ten companies to 92.57 billion kWh. The rise was due to increased demand for cooling caused by record-high summer temperatures, and increased large industrial user demand.
(Breakdown)
Hydro | Flow rates were below those of last year, leading to a decline in hydro power generation. 6.05 billion kWh were generated, down 22.7%. |
Thermal | Overall increase in generated and purchased led to a 17.3% increase in thermal generation. 45.72 billion kWh were generated. |
Nuclear | The capacity utilization rate at all companies was up compared to last
year, resulting in a 50.0% rise in nuclear power generation. 25.54 billion
kWh were generated. Capacity utilization rates in 2004 and 2003 were 77.7% and 53.1% respectively (Japan Atomic Power Company figures excluded). |
2. State of the Companies
With the exception of Okinawa, business results in all the companies rose due to increased demand for cooling caused by record-high summer temperatures, and bullish large industrial demand.
[Monthly Peak Load]
Combined peak load for the 10 companies was 174.000 million kWh (recorded at 15:00, 20 July), up 16.2% on last year.
[Flow Rates]
With the exception of Hokkaido and Tohoku, flow rates at all the companies were below average. As a result, the flow rate across the nine companies was 85.8%.
(Unit : %) | |||||||||||||||||||||||||||||||||
|
1. July 2004 Power Generated & Purchased Overview
This Month | Year-on-Year Change (prev. 3 months; %) | ||||||||||
Summary | Year-on-Year Change (this month; %) |
June | May | April | |||||||
9-Co. Total | 10-Co. Total | 9-Co. Total | 10-Co. Total | 9-Co. Total | 10-Co. Total | 9-Co. Total | 10-Co. Total | 9-Co. Total | 10-Co. Total | ||
Power Generated & Purchased (100 million kWh) |
916.9 | 925.7 | 18.9 | 18.6 | 5.6 | 5.6 | 1.8 | 1.9 | 0.5 | 0.5 | |
Source | Hydro | 60.5 | 60.5 | -22.7 | -22.7 | 6.9 | 6.9 | 10.2 | 10.2 | -16.9 | -16.9 |
Thermal | 450.2 | 457.2 | 17.8 | 17.3 | -15.6 | -15.3 | -24.8 | -24.3 | -13.7 | -13.4 | |
Nuclear | 255.4 | 255.4 | 50.0 | 50.0 | 71.4 | 71.4 | 87.9 | 87.9 | 51.2 | 51.2 | |
Purchased | 163.7 | 165.5 | 8.0 | 7.8 | 0.7 | 0.7 | -12.6 | -12.4 | -14.9 | -14.9 | |
Monthly Peak Load (10,000 kW) |
17252.2 | 17400 | 16.3 | 16.2 | 9.0 | 9.0 | 10.3 | 10.3 | -1.1 | -0.9 | |
Flow Rate | 85.8 | (rate same month last year) 110.9 |
110.5 | 119.3 | 93.8 | ||||||
Nuclear Capacity Utilization Rate (incl. JAPC) |
79.0 | (rate same month last year) 55.0 |
75.7 | 76.8 | 72.9 |
2. Power Generated & Purchased Change by Co. & Month (%)
(Unit : %) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
1. June 2004 Power Generated & Purchased Volume by Co. & Source
By Company | ||||||||||||||
Hokkaido | Tohoku | Tokyo | Chubu | Hokuriku | Kansai | Chugoku | Shikoku | Kyushu | 9-Co. Total | Okinawa | 10-Co. Total | |||
By Source | Vol. of Power Generated & Purchased (1,000 kWh) |
Hydro | 303,919 | 822,108 | 1,304,864 | 836,382 | 568,174 | 1,466,461 | 245,776 | 197,738 | 308,468 | 6,053,890 | 6,053,890 | |
Thermal | 1,299,153 | 4,628,320 | 15,885,207 | 8,925,015 | 1,863,449 | 4,580,515 | 3,270,071 | 1,564,991 | 3,006,594 | 45,023,315 | 694,566 | 45,717,881 | ||
Nuclear | 879,123 | 1,013,778 | 9,095,470 | 2,283,659 | 405,475 | 5,590,024 | 952,734 | 1,356,685 | 3,963,532 | 25,540,480 | 25,540,480 | |||
Others | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||
Purchased | 304,839 | 1,031,009 | 5,190,301 | 1,620,152 | -99,045 | 4,829,296 | 1,901,414 | -8,083 | 1,597,222 | 16,367,105 | 182,995 | 16,550,100 | ||
(From EPDC) | 79,411 | 193,187 | 727,346 | 344,277 | 96,819 | 1,319,797 | 1,920,270 | 576,759 | 851,292 | 6,109,158 | 179,830 | 6,288,988 | ||
(Interchanged) | 863 | -1,059,767 | 1,095,339 | 269,770 | -627,068 | 1,484,780 | -401,684 | -765,083 | -11,293 | -14,143 | -14,143 | |||
Pumped Storage | -3,252 | -27,536 | -458,186 | -153,928 | -7,594 | -353,739 | -147,856 | -57,158 | -82,081 | -1,291,330 | -4,828 | -1,296,158 | ||
Total | 2,783,782 | 7,467,679 | 31,017,656 | 13,511,280 | 2,730,459 | 16,112,557 | 6,222,139 | 3,054,173 | 8,793,735 | 91,693,460 | 872,733 | 92,566,193 | ||
Year-on-Year Change (%) |
106.6 | 112.4 | 123.5 | 118.4 | 117.5 | 119.1 | 118.6 | 116.8 | 114.6 | 118.9 | 95.0 | 118.6 | ||
Flow Rate (%) | 100.9 | 112.6 | 96.4 | 80.6 | 90.5 | 83.4 | 45.7 | 70.5 | 50.8 | 85.8 | 85.8 | |||
Peak Load (1,000 kW) |
Monthly Peak Load |
30/15h | 30/15h | 20/15h | 28/15h | 08/15h | 28/15h | 30/14h | 29/15h | 23/15h | 20/15h | 20/15h | 20/15h | |
4,970 | 14,552 | 61,499 | 26,426 | 5,349 | 30,470 | 11,576 | 5,686 | 16,416 | 172,522 | 1,478 | 174,000 | |||
Average for 3 Peak Load Days |
4,929 | 14,248 | 60,816 | 26,243 | 5,292 | 30,349 | 11,554 | 5,668 | 16,352 | 175,451 | 1,463 | 176,914 |
2. Fuel Use by Co. & Type
By Company | ||||||||||||||
Hokkaido | Tohoku | Tokyo | Chubu | Hokuriku | Kansai | Chugoku | Shikoku | Kyushu | 9-Co. Total | Okinawa | 10-Co. Total | |||
By Fuel | Coal (t) | Purchased | 363,554 | 734,552 | 212,287 | 969,981 | 560,750 | 152,520 | 722,686 | 109,620 | 279,337 | 4,105,287 | 156,627 | 4,261,914 |
Consumed | 387,198 | 690,553 | 319,519 | 907,504 | 527,325 | 124,214 | 562,148 | 250,774 | 446,361 | 4,215,596 | 162,020 | 4,377,616 | ||
Heavy oil (kl) | Purchased | 31,658 | 81,555 | 454,351 | 12,936 | 30,642 | 35,111 | 96,085 | 90,093 | 4,001 | 836,432 | 46,990 | 883,422 | |
Consumed | 43,058 | 81,979 | 495,155 | 47,954 | 35,303 | 49,475 | 117,984 | 97,424 | 21,392 | 989,724 | 45,467 | 1,035,191 | ||
Crude oil (kl) | Purchased | 12,950 | 31,738 | 185,787 | 83,195 | 57,387 | 186,069 | 67,120 | 63,127 | 10,062 | 697,435 | 697,435 | ||
Consumed | 38,136 | 367,510 | 160,213 | 41,861 | 170,969 | 109,705 | 60,438 | 57,450 | 1,006,282 | 1,006,282 | ||||
LNG (t) | Purchased | 282,940 | 1,692,357 | 740,383 | 597,551 | 114,579 | 198,996 | 3,626,806 | 3,626,806 | |||||
Consumed | 308,051 | 1,592,369 | 811,560 | 543,967 | 113,484 | 210,917 | 3,580,348 | 3,580,348 | ||||||
Naphtha (kl) | Purchased | 150 | 150 | 150 | ||||||||||
Consumed | 399 | 257 | 1,431 | 2,087 | 2,087 |
Power Generated & Purchased Change by Co. & Term
FY1999 | FY2000 | FY2001 | FY2002 | FY2003 | |||||||||||||||||
1st Half | 2nd Half | Annual | 1st Half | 2nd Half | Annual | 1st Half | 2nd Half | Annual | 1st Half | 2nd Half | Annual | Apr. | May. | Jun. | Jul. | Aug. | Sep. | 1st Half | Oct. | Nov. | |
9-Co. Total | 101.0 | 103.1 | 102.0 | 102.9 | 101.6 | 102.3 | 98.9 | 97.5 | 98.2 | 100.3 | 104.6 | 102.4 | 103.7 | 101.6 | 101.7 | 87.4 | 95.5 | 104.5 | 98.5 | 99.1 | 95.7 |
Flow Rate | 99.5 | 94.5 | 97.5 | 93.8 | 102.7 | 97.4 | 89.2 | 101.7 | 94.3 | 89.9 | 96.6 | 92.6 | 108.9 | 108.4 | 99.6 | 110.9 | 136.0 | 106.8 | 111.2 | 87.6 | 110.3 |
Hokkaido | 103.4 | 103.0 | 103.2 | 102.7 | 104.2 | 103.5 | 99.0 | 98.3 | 98.6 | 100.2 | 103.8 | 102.1 | 104.3 | 102.1 | 102.2 | 97.6 | 102.6 | 101.3 | 101.6 | 101.7 | 97.1 |
Tohoku | 104.4 | 103.5 | 104.0 | 103.1 | 103.4 | 103.2 | 98.4 | 97.0 | 97.7 | 100.5 | 104.8 | 102.7 | 104.4 | 102.2 | 103.1 | 92.5 | 96.5 | 101.7 | 99.8 | 100.8 | 96.7 |
Tokyo | 102.9 | 102.0 | 102.4 | 101.8 | 102.4 | 102.1 | 98.7 | 97.2 | 98.0 | 100.5 | 104.8 | 102.6 | 103.0 | 101.0 | 103.5 | 83.2 | 91.6 | 103.8 | 96.8 | 98.0 | 96.0 |
Chubu | 99.6 | 103.3 | 101.4 | 103.3 | 100.9 | 102.0 | 99.2 | 97.3 | 98.3 | 100.4 | 104.2 | 102.3 | 103.3 | 100.9 | 100.9 | 88.0 | 95.6 | 105.4 | 98.5 | 99.3 | 95.3 |
Hokuriku | 102.1 | 105.3 | 103.7 | 105.3 | 101.8 | 103.5 | 97.9 | 96.9 | 97.4 | 100.3 | 104.3 | 102.3 | 105.9 | 103.1 | 102.1 | 89.1 | 95.2 | 103.5 | 99.3 | 100.7 | 95.4 |
Kansai | 99.1 | 102.5 | 100.7 | 102.6 | 100.1 | 101.4 | 98.5 | 97.2 | 97.8 | 99.5 | 103.9 | 101.6 | 103.6 | 101.8 | 100.7 | 85.9 | 97.8 | 105.7 | 98.6 | 98.3 | 95.2 |
Chugoku | 100.0 | 104.7 | 102.3 | 104.8 | 100.1 | 102.4 | 98.4 | 98.0 | 98.2 | 102.1 | 106.4 | 104.2 | 106.4 | 102.1 | 99.7 | 89.6 | 97.2 | 103.4 | 99.2 | 99.2 | 94.8 |
Shikoku | 97.7 | 104.6 | 101.1 | 104.9 | 101.0 | 103.0 | 100.8 | 98.1 | 99.5 | 100.2 | 104.7 | 102.4 | 103.8 | 100.9 | 98.9 | 90.5 | 97.5 | 105.4 | 99.1 | 99.6 | 95.5 |
Kyushu | 98.1 | 104.8 | 101.3 | 104.6 | 100.9 | 102.8 | 100.5 | 99.0 | 99.8 | 99.8 | 104.1 | 101.9 | 103.0 | 103.0 | 99.5 | 94.1 | 100.3 | 107.6 | 100.9 | 100.4 | 95.5 |
Okinawa | 96.0 | 102.4 | 98.8 | 99.7 | 102.9 | 101.1 | 108.1 | 100.2 | 104.6 | 99.3 | 100.6 | 99.8 | 103.3 | 97.7 | 98.5 | 111.7 | 106.5 | 109.7 | 104.9 | 102.5 | 111.2 |
10-Co. Total | 101.0 | 103.1 | 102.0 | 102.9 | 101.6 | 102.3 | 99.0 | 97.5 | 98.3 | 100.3 | 104.5 | 102.4 | 103.7 | 101.5 | 101.7 | 87.7 | 95.6 | 104.5 | 98.5 | 99.1 | 95.8 |
|
|||||||||||||||||||||
FY2003 | FY2004 | ||||||||||||||||||||
Dec. | Jan. | Feb. | Mar. | 2nd Half | Annual | Apr. | May. | Jun. | Jul. | Aug. | Sep. | 1st Half | Oct. | Nov. | Dec. | Jan. | Feb. | Mar. | 2nd Half | Annual | |
9-Co. Total | 98.4 | 99.9 | 102.4 | 100.0 | 99.2 | 98.9 | 100.5 | 101.8 | 105.6 | 118.9 | |||||||||||
Flow Rate | 130.7 | 100.7 | 107.2 | 98.8 | 105.2 | 108.8 | 93.8 | 119.3 | 110.6 | 85.5 | |||||||||||
Hokkaido | 97.4 | 99.0 | 102.7 | 100.0 | 99.6 | 100.5 | 101.2 | 99.6 | 101.5 | 106.6 | |||||||||||
Tohoku | 97.9 | 100.9 | 105.0 | 101.8 | 100.5 | 100.2 | 102.3 | 101.2 | 102.8 | 112.4 | |||||||||||
Tokyo | 96.7 | 99.2 | 99.7 | 99.5 | 98.2 | 97.5 | 100.0 | 101.7 | 105.3 | 123.5 | |||||||||||
Chubu | 99.0 | 99.8 | 103.4 | 101.1 | 99.7 | 99.1 | 101.4 | 101.9 | 107.1 | 118.4 | |||||||||||
Hokuriku | 99.5 | 101.2 | 106.2 | 101.7 | 100.8 | 100.0 | 101.4 | 101.4 | 106.0 | 117.5 | |||||||||||
Kansai | 99.4 | 100.0 | 102.6 | 99.0 | 99.1 | 98.8 | 99.3 | 102.2 | 106.5 | 119.1 | |||||||||||
Chugoku | 99.5 | 99.6 | 103.3 | 98.8 | 99.1 | 99.2 | 99.6 | 103.4 | 107.3 | 118.6 | |||||||||||
Shikoku | 99.2 | 100.9 | 105.0 | 99.9 | 100.0 | 99.6 | 100.7 | 102.0 | 105.2 | 116.8 | |||||||||||
Kyushu | 101.1 | 101.0 | 104.9 | 100.4 | 100.5 | 100.7 | 101.1 | 101.8 | 106.7 | 114.6 | |||||||||||
Okinawa | 99.3 | 103.7 | 110.2 | 105.7 | 105.2 | 105.0 | 100.4 | 106.6 | 103.0 | 95.0 | |||||||||||
10-Co. Total | 98.4 | 99.9 | 102.5 | 100.0 | 99.3 | 98.9 | 100.5 | 101.9 | 105.6 | 118.6 |