Energy data Electricity consumption: 24,698,349 kWh/year Fuel consumption: 130 kl/year

*The fuel consumption values have been obtained by converting the consumptions of heavy oil, kerosene and fuel gas into the equivalent consumption of petroleum. For this purpose, the conversion coefficient for plants in Japan and overseas is the one mentioned in the regular report per "Law Concerning the Rational Use of Energy in Japan".

Waste volume data Total waste released: 282 t/year Annual mean recycling ratio: 84.6%

*"Recycling ratio" refers to a ratio of waste (including salable waste) sold or recycled to the total amount released (other than a waste that appears not to be coped with by the efforts of Murata).

Water quality data The management level is strictly enough to meet the target level.

Item Unit Target level Average Max value Hydrogen ion concentration(pH)   6-9 7.8 7.4-8.2 Suspended Solids(SS) mg/l 400 32 60 Chemical Oxygen Demand(COD) mg/l 500 86.8 217 n-hexane(mineral oil) mg/l 20 0.70 1.01 n-hexane(animal and vegetable oil and fats) mg/l 100 0.26 0.31 Total lead mg/l 1 N.D. N.D.

*Water quality data are the values measured at the final discharge point.

Air quality data The management level is strictly enough to meet the target level.

Item Unit Target level Average Max value Nitrogen Oxides(NOx) ppm 240 24 24 Benzene mg/Nm3 12 N.D. N.D. Toluene mg/Nm3 40 13.4 13.4 Xylene mg/Nm3 70 1.53 1.53

*N.D.: not greater than minimum limit of determination (Not Detected) *Air quality data are the values measured at the exhaust point.

Past Environmental Data

FY2006

FY2005