REP49267

• Permit No: C1982057
• IBM Index Class Name: Report
• Doc Date: 2/7/2000
• Doc Name: 1999 AHR COVER LETTER, TEXT, APPENDIX A AND B
• From: SENECA COAL CO
• To: DMG
• Annual Report Year: 1999
• Permit Index Doc Type: HYDROLOGY REPORT
• Media Type: D
• Archive: No

SENECA COAL COMPANY
SENECA II-W MINE
1999 METEOROLOGICAL DATA
MONTH:
DAY JULY
A OF
XOURS

MAX
TEMPERATURE
TIME MIN
(DEG C)
TIME

AVG

MAX
WIND
TIME
SPEED
M1N
(KNOTS)
TIME

AVG
WIND DIRECTION
AVG OF HOURLY AVGS METER LEVEL: 10
SIGMA THETA
AVERAGE
1 24 29.2 1534 6.5 243 18.4 26.7 1342 0.7 18 3.9 117.1 87
7
2 24 30.5 1417 8.7 519 20.6 31.0 1350 0.7 27 4.5 145.5 .
76.8
3 24 29.1 1411 13.8 527 23.5 27.4 31 0.7 0 6.0 167.1 63
0
4 24 28.9 1608 12.2 437 21.6 28.2 1320 0.7 0 5.1 158.0 .
67
0
5 24 29.7 1507 8.4 446 19.2 16.7 1337 0.7 5 2.9 80.9 .
94
1
6 24 30.8 1404 8.8 408 20.5 20.8 1914 0.7 2 3.5 125.7 .
85
8
7 24 30.2 1359 10.2 416 20.7 27.8 1423 0.7 0 3.7 109.5 .
90
0
8 24 24.2 1346 9.2 2327 15.3 28.2 1426 0.7 L 3.2 136.1 .
71
4
9 24 25.6 1455 6.4 451 15.4 13.8 1329 0.7 26 3.3 110.2 .
97
7
10 24 27.2 1405 6.8 204 16.8 13.8 1302 0.7 15 3.2 113.1 .
87.4
11 24 28.2 1629 7.6 253 17.8 22.2 2033 0.7 120 4.2 125.6 94
2
12 24 27.8 1438 5.7 437 17.1 11.4 1317 0.7 40 3.3 114.8 .
84.3
13 24 29.1 50 7.7 347 19.3 20.4 1149 0.7 152 3.4 165.5 89.2
14 24 22.1 1532 11.6 2220 16.7 18.2 1844 0.7 0 3.2 168.9 91
8
15 24 25.9 1459 7.9 2353 15.4 22.0 1548 0.7 3 3.6 267.4 .
100
2
16 24 27.1 1402 6.1 239 15.8 23.9 1733 0.7 6 3.9 112.8 .
98.7
17 24 25.6 1616 7.4 510 16.6 30.2 15 0.7 18 3.4 102.7 83
5
18 24 27.2 1317 6.9 511 16.6 25.2 1545 0.7 13 3.8 132.1 .
80
8
19 24 23.6 41 12.4 514 17.0 17.8 1923 0.7 1 3.0 131.4 .
102
7
20 24 26.9 1652 7.8 532 17.5 15.5 1451 0.7 0 3.6 121.8 .
99.4
21 24 29.3 55 8.2 452 18.2 18.8 1646 0.7 15 3.8 126.5 87
2
22 24 27.1 1555 9.6 523 16.1 13.0 1352 0.7 10 3.0 137.3 .
91
9
23 24 29.7 1651 8.3 300 19.5 13.7 1330 0.7 116 3.3 131.1 .
92
7
24 24 30.4 1403 8.7 500 18.5 37.5 1628 0.7 22 3.9 124.9 .
85.7
25 24 27.1 1334 10.3 215 18.2 21.2 1602 0.7 3 3.6 140.7 89
2
26 24 28.7 1321 8.1 541 18.4 10.5 1328 0.7 6 3.1 125.0 .
74
7
27 24 28.8 1320 9.2 500 19.1 14.8 1547 0.7 3 3.6 129.3 ,
76
6
28 24 24.6 1020 11.6 503 17.9 20.5 1319 0.7' 102 3.7 134.6 .
~ 63.3
29 24 27.5 1 10.6 435 18.5 19.7 1948 0.7 3 3.8 142.5 94
2
30 24 22.2 1027 10.2 510 16.1 13.2 1327 0.7 7 3.5 127.0 .
95
1
31 24 19.9 1720 8.7 2346 13.4 18.0 1308 0.7 0 2.6 176.1 .
99.2
999.9 = VOID OR MISSING DATA
AVERAGE MAX TEMPERATURE = 27.2 AVERAGE MAX WIND SPEED = 20.7 AVERAGE SIGMA THETA DEGREES 87.0
AYEMGE MIN TEMPERATURE = 8.9 AVERAGE MIN 42ND SPEED = 0.7 T OTAL HOURS DATA REPRESENTED = 744.0
AVERAGE TEMPERATURE = 1 8.0 AVERAGE WIND SPEED = 3.6 PE RENT GOOD DATA THIS MONTX = 100.0
0
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