Environmental Inspection Data
Shiga Plant: FY2006
Shiga Plant Outline
| Main products |
Air conditioning equipment, compressors |
| Number of employees |
1,182 persons |
| Site area |
Approx 276,000m2 |
INPUT/OUTPUT
Input items |
| Energy |
| Electricity |
44,111MWh |
| Gas |
1,591km3 |
| Oil |
0kl |
| Steam |
0GJ |
| Water |
283km3 |
Output items (emission/recovery/recycling) |
| Air Emissions |
| CO2 associated with the use of energy |
20,105tons |
| NOx |
0.04tons |
| SOx |
0.00tons |
| VOC |
0.00tons |
| PRTR Low Substances |
3.29tons |
| Discharged into water and soil |
| Effluent water |
218km3 |
| PRTR Low Substances |
0.02tons |
| COD |
0.03tons |
| Waste |
| PRTR Low Substances |
5.85tons |
| Waste generated |
3,045tons |
| ↓ |
| Breakdown |
| Amounts of wastes disposed by landfill and incineration |
0tons |
| Amounts of resources recycling |
3,045tons |
*PRTR Low Substances processed at each factory amounting to 1 ton or more per year.
Amount of PRTR Low Substances
Amount of PRTR Low Substances |
Unit:tons/year |
| Substance |
Emission
volume |
Transfer
volume |
Removal
volume |
Atmos-
phere |
Public water |
Sewage |
Waste |
Chlorodifluoromethane
(HCFC-22) |
3.02 |
0.00 |
0.00 |
0.72 |
0.00 |
1,1-dichloro-1-
fluoroethane |
0.24 |
0.00 |
0.00 |
0.00 |
0.00 |
| Toluene |
0.03 |
0.00 |
0.00 |
0.00 |
0.00 |
| 2-amino ethanol |
0.00 |
0.00 |
0.01 |
3.41 |
0.00 |
| Boron and its compound |
0.00 |
0.00 |
0.01 |
1.72 |
0.00 |
| Styrene |
0.00 |
0.00 |
0.00 |
0.00 |
8.61 |
| Total |
3.29 |
0.00 |
0.02 |
5.85 |
8.61 |
Environmental Inspection Data
Atomospheric pollution measurement |
Unit: NOx :ppm Particulate:g/m3N |
| Substance |
Facility |
Government
or municipal
standard |
Company
standard |
Measurement
(largest value) |
| NOx |
Drying oven1 |
230 |
90 |
64 |
| Drying oven2 |
250 |
90 |
29 |
| Drying oven3 |
230 |
90 |
23 |
| Drying oven4 |
230 |
90 |
21 |
| Gas engine |
2000 |
500 |
2 |
| Warm-air heater1 |
150 |
95 |
10 |
| Warm-air heater2 |
150 |
95 |
8 |
| Warm-air heater3 |
150 |
95 |
8 |
| Boiler1 |
150 |
95 |
45 |
| Boiler2 |
150 |
95 |
46 |
| Boiler3 |
150 |
95 |
43 |
| Particulate |
Drying oven1 |
0.2 |
0.06 |
>0.01 |
| Drying oven2 |
0.2 |
0.06 |
>0.01 |
| Drying oven3 |
0.2 |
0.06 |
>0.01 |
| Drying oven4 |
0.2 |
0.06 |
>0.01 |
| Gas engine |
0.05 |
0.03 |
>0.01 |
| Warm-air heater1 |
0.1 |
0.03 |
>0.01 |
| Warm-air heater2 |
0.1 |
0.03 |
>0.01 |
| Warm-air heater3 |
0.1 |
0.03 |
>0.01 |
| Boiler1 |
0.1 |
0.03 |
>0.01 |
| Boiler2 |
0.1 |
0.03 |
>0.01 |
| Boiler3 |
0.1 |
0.03 |
>0.01 |
Water pollution measurement |
Unit:mg/l |
Measurement
material |
Government
or municipal
standard |
Company
standard |
Measurement
(largest value) |
Health
items |
Boron and its compound |
2 |
1.2 |
0.14 |
| Fluorine and its compound |
8 |
5 |
0.09 |
| Ammonia, ammonium compounds, nitrite and nitric compounds |
100 |
25 |
0.21 |
Living
environment
items |
Hydrogen ion concentration index (pH) |
6.0-8.5 |
6.3-7.7 |
7.41 |
| Biochemical oxygen demand [BOD] |
70 |
20 |
4.4 |
| Chemical oxygen demand [COD] |
70 |
20 |
5.9 |
| Suspended solids |
90 |
32 |
10.7 |
| Normal hexane extracts (mineral oil) |
5 |
2 |
>0.5 |
| Normal hexane extracts (animal and vegetable oil) |
20 |
12 |
>0.5 |
| Phenolic acid |
1 |
0.6 |
>0.005 |
| Copper |
1 |
0.6 |
0.046 |
| Zinc |
1 |
0.6 |
0.163 |
| Soluble iron |
10 |
6 |
0.151 |
| Soluble manganese |
10 |
6 |
0.015 |
| Chrome |
0.1 |
0.06 |
>0.005 |
| Coliform group concentration(unit/cm3) |
3000 |
1900 |
7 |
| Total phosphorus |
2 |
1.2 |
0.3 |
| Total nitrogen |
40 |
25 |
0.8 |
*The following materials were below the detectable limit;
cadmium, cyan, organic phosphorus, lead, hexavalent chromium, arsenic, mercury, alkyl mercury, PCB, trichloroethylene, tertachloroethylene, dichloromethane, carbon tetrachloride, 1.2-dicloroethane, 1.1-dicloroethylene, cis-1.2-dichloroethylene, 1.1.1-trichloroethane, 1.1.2-trichloroethane, 1.3-dicloropropene, thiuram, simazine, thiobencarb, benzene, selenium
Noise generated |
Unit:dB |
| |
Government or municipal standard |
Company standard |
Measurement
(largest value) |
| Daytime |
70 |
70 |
59 |
| Morning |
65 |
65 |
60 |
| Night |
70 |
70 |
60 |
| Nighttime |
60 |
60 |
58 |
Vibrations generated |
Unit:dB |
| |
Government or municipal standard |
Company standard |
Measurement
(largest value) |
| Daytime |
70 |
60 |
39 |
| Nighttime |
65 |
55 |
41 |
INPUT/OUTPUT