Coal Ash total Balance
|
Year |
(Coal ash (thousands tons |
||||
|
Engineering fill1 |
Sea disposal |
Utilization |
Production |
Surplus2 |
|
|
1982 |
51 |
9 |
143 |
83 |
|
|
1983 |
17 |
109 |
220 |
94 |
|
|
1984 |
212 |
232 |
345 |
-99 |
|
|
1985 |
100 |
243 |
347 |
4 |
|
|
1986 |
60 |
243 |
367 |
64 |
|
|
1987 |
126 |
83 |
182 |
377 |
-14 |
|
1988 |
164 |
218 |
393 |
11 |
|
|
1989 |
160 |
243 |
416 |
13 |
|
|
1990 |
130 |
284 |
427 |
13 |
|
|
1991 |
71 |
321 |
473 |
81 |
|
|
1992 |
104 |
27 |
347 |
523 |
45 |
|
1993 |
214 |
415 |
635 |
6 |
|
|
1994 |
132 |
31 |
470 |
695 |
62 |
|
1995 |
6 |
92 |
628 |
742 |
16 |
|
1996 |
110 |
746 |
873 |
17 |
|
|
1997 |
96 |
798 |
877 |
-17 |
|
|
1998 |
33 |
857 |
893 |
3 |
|
|
1999 |
960 |
963 |
3 |
||
|
2000 |
101 |
970 |
1,195 |
124 |
|
|
2001 |
48 |
1,228 |
1,320 |
44 |
|
|
2002 |
136 |
1,048 |
1,182 |
-2 |
|
|
2003 |
1,267 |
1,369 |
102 |
||
|
2004 |
1,463 |
1,332 |
-131 |
||
|
2005 |
28 |
1,295 |
1,170 |
-153 |
|
|
2006 |
1,127 |
1,161 |
34 |
||
|
2007 |
1,196 |
1,205 |
9 |
||
|
2008 |
1,188 |
1,208 |
20 |
||
|
2009 |
1,212 |
1,250 |
38 |
||
|
2010 |
-8 |
1,236 |
1,184 |
-44 |
|
|
2011 |
-66 |
1,269 |
1,204 |
1 |
|
|
2012 |
1,378 |
1,445 |
67 |
||
|
2013 |
1,251 |
1,323 |
72 |
||
|
2014 |
1,066 |
1,078 |
12 |
||
|
2015 |
1,043 |
1,136 |
93 |
||
|
2016 |
848 |
848 |
0 |
||
|
Total |
1,261 |
997 |
27,391 |
30,319 |
670 |
With the courtesy of IEC
1. Negative numbers- Re-use of coal ash originaly used as a fill material in infrastructure.
2. Negative surplus- coal ash utilization exceeds production.
