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Reducing Water Usage

We work water usage reduction as follows.

Water (cubic meter) Goal 2010
Total
2011
Total
2012
Total
2013
Q1
2013
Q2
2013
Q3
2013
Q4
SMIC Reduce 6% for four years from 2011 to 2014 based on 2010 amount 611,844 573,199 533,382 136,779 130,466 122,332 43,978
(Oct. only)

Past Activities

Tochigi Plant

Goal

Reduce yearly water consumption by 3% by 2012
(against 2010 consumption level)

This target will be achieved by installing new cooling machines which will improve water recycle ratio.

Total water consumption (2010): 611,844 m3

Result

Current reduction ratio [January to October 2011] :
-2.00% (adjusted to per-year basis)

Actual water usage reduction:

2011 (Jan. to Oct.) 10,200 m3