Japanese

Environmental Data (FY2015)

■ Kyowa Plant

Environmental Impact Flow

(Decimal rounding off)
Input
Energy Total (Converted to units of heat energy) 234,250 GJ
Electricity 21,865 Mwh
City gas 468 km3N
LPG 1 t
Petroleum products 2 kl
Coal products 0 t
Water Total 101 km3
Chemical Substances PRTR-designated substances 0 t
(Decimal rounding off)
Output
Greenhouse gases CO2 9 kt-CO2 Waste Waste generated 237 t
Other 0 kt-CO2 Recycled 237 t
Air pollutants NOx 1 t Indirect landfill waste 0 t
SOx 0 t Direct landfill waste 0 t
VOC 0 t Recycling rate 100 %
Water pollutants Wastewater 210 km3 Municipal waste 14 t
COD 1 t  
Nitrogen 1 t
Phosphorous 0 t

PRTR*1

(kg Decimal rounding off)
Ordinance No. Chemical Substance Amount Handled Released Volume Transferred Volume Volume recycled Volume Removed
Air Water Soil On-site Landfill Waste Sewage
- - - - - - - - - - - -
*1
Only chemical substances that are notified based on Pollutant Release and Transfer Register (Class I designated chemical substance that is over 1000kg, and Specified Class I designated chemical substance that is over 500kg) are on the list.
*2
Amount of materials used for our products are included

Air (Complying with the Air Pollution Control Law, Prefectural Ordinances)

Item Equipment Control Value Actual Measurement(Maximum)
NOx (ppm) Boiler 150 46
Particulate matter (g/m3N) Boiler 0.1 N.D.

Water (Complying with the Water Pollution Prevention Law, Prefectural Ordinances)

Item Control Value Actual Measurement
Maximum Minimum Average
pH 5.8-8.6 7.5 6.5 7.1
BOD 20 4.5 N.D. 1.2
COD 5.5 0.4 2.3
SS 20 13.6 N.D. 1.2
n-hexane extractable material 2 0.5 N.D. 0.2
Phenol 5 N.D. N.D. N.D.
Copper 1 N.D. N.D. N.D.
Zinc 2 0.30 0.01 0.08
Soluble iron 10 0.43 N.D. 0.06
Soluble manganese 10 0.35 N.D. 0.06
Chromium 2 N.D. N.D. N.D.
Nitrogen oxide 60 10.08 N.D. 3.85
Phosphorous 2 0.40 N.D. 0.10
Cadmium 0.03 N.D. N.D. N.D.
Total cyanide 1 0.01 N.D. 0.01
Lead 0.1 N.D. N.D. N.D.
Hexavalent chromium 0.5 0.008 0.005 0.006
Arsenic 0.1 N.D. N.D. N.D.
Total mercury 0.005 N.D. N.D. N.D.
Selenium 0.1 N.D. N.D. N.D.
Boron 10 0.09 0.02 0.05
Fluorine 8 0.23 0.03 0.13

*
N.D. Lower than the limit to be detectable or one-tenth of the control value

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