| Location |
: |
Yao, Osaka |
| Site area |
: |
8,758 m2 |
| Employees |
: |
330 (as of March 31, 2007) |
| Started operation |
: |
March 1970 |
| ISO14001 acquired |
: |
February 1999 |
INPUT
| Energy consumption |
Electricity (MWh) |
1,370 |
| City gas (1,000m3) |
21 |
| Heavy oil, kerosene,
gas oil, gasoline (KL) |
101 |
| Energy consumption |
Municipal water (km3) |
5.2 |
OUTPUT
| CO2 emissions (t-CO2) |
860 |
| Drainage (km3) |
4.9 |
| Waste |
Amount of waste (t)* |
65.5 |
| Landfill disposal rate (%) |
0.09 |
* Not including valuable resources
Air pollutant measurements
The company has no facilities specified under the Air Pollution
Control Law.
Water pollutant measurements (Water Pollution Control Law)
Water quality measurements are not applicable since the company connected to the public sewage system in 2002. However, the company takes measurements for the sake of voluntary management.
| Substance affecting the community environment |
Unit |
Maximum permissible quantity |
Measured value (max.) |
Regulations
(national) |
Sharp standard |
| pH |
pH |
5.7-8.7 |
5.7-8.7 |
7.5 |
| BOD |
mg/l |
300 |
300 |
8.4 |
| Suspended solid (SS) |
mg/l |
300 |
300 |
230 |
| n-Hexane extractives (mineral oil) |
mg/l |
5 |
3 |
0.6 |
| n-Hexane extractives (vegetable oil) |
mg/l |
30 |
20 |
less than 0.5 |
| Zinc |
mg/l |
5 |
3 |
1.8 |
| Dissolved manganese |
mg/l |
10 |
6 |
0.024 |
| Total nitrogen |
mg/l |
2 |
1.5 |
0.024 |
PRTR totalization
No PRTR designated substances have 500 kg or more handling quantity.
Noise/vibration measurements
There was no new related equipment introduced. However, the company takes measurements for the sake of voluntary management.
(Unit: dB)
|
Classification |
Maximum permissible quantity |
Measured value
(max.) |
Regulations
(national, prefectural) |
Sharp standard |
| Noise |
Day |
65 |
65 |
55.8 |
| Vibration |
Day |
60 |
60 |
41.9 |
COD, nitrogen, phosphorus emission
No emission of COD, nitrogen or phosphorus to the lakes or seas for which emission standards are instituted.
|