|
|
| Location |
: |
Higashi-Hiroshima, Hiroshima |
| Site area |
: |
128,000 m2 |
| Employees |
: |
1,590 (as of April 1, 2008) |
| Started operation |
: |
June 1967 |
| ISO14001 acquired |
: |
September 1995 |
| Main products |
: |
Mobile phones, facsimiles, telephones |
|
|
INPUT
| |
Fiscal 2007 |
Fiscal 2006 |
| Energy |
Purchase of electricity (MWh) |
11,506 |
11,154 |
| Amount of solar power generation (MWh) |
99 |
95 |
| LPG (t) |
33 |
32 |
| Heavy oil, kerosene, gas oil, gasoline (KL) |
234 |
226 |
| Water |
Municipal water (km3) |
49 |
42 |
| Ground water (km3) |
14 |
14 |
| Total (km3) |
63 |
57 |
OUTPUT
| |
Fiscal 2007 |
Fiscal 2006 |
| Greenhouse gases |
Amount of emissions
(t-CO2) |
5,450 |
5,282 |
| Water |
Drainage (km3) |
57 |
51 |
| Waste |
Amount of waste (t) |
54 |
57 |
| Landfill disposal rate (%) |
0.14 |
0.18 |
Air pollutant measurements
| Emitting facility |
Substance |
Unit |
Maximum permissible quantity |
Measured value
(max.) |
Regulations
(prefectural) |
Sharp
standard |
| Hot/cold-water generator |
SOx |
m3/h |
3.3 |
0.9 |
0.08 |
| NOx |
ppm |
180 |
140 |
65 |
| Soot and dust |
g/Nm3 |
0.30 |
0.06 |
0.001 |
Water pollutant measurements (Water Pollution Control Law)
Because the Hiroshima site connected to the public sewage system in January
2005 and disposed of septic tanks, there are no items covered by water quality
measurements.
PRTR totalization
No PRTR-designated substances have 500 kg or more handling quantity.
Noise/vibration measurements
(Unit: dB)
|
Classification |
Maximum permissible quantity |
Measured value
(max.) |
Regulations
(national) |
Sharp
standard |
| Noise |
Morning |
70 |
68 |
49 |
| Afternoon |
70 |
68 |
54 |
| Evening |
70 |
68 |
57 |
| Night |
60 |
58 |
47 |
Malodorant substance measurements
(Unit: ppm)
Malodorant
substance |
Maximum permissible quantity |
Measured value
(max.) |
Regulations
(prefectural) |
Sharp
standard |
| Ammonia |
- |
0.8 |
Not detected |
| Methyl mercaptan |
- |
0.001 |
Not detected |
| Hydrogen sulfide |
- |
0.01 |
Not detected |
| Methyl sulfide |
- |
0.005 |
Not detected |
| Dimethyl disulfide |
- |
0.006 |
Not detected |
COD, nitrogen, phosphorus emission
No emission of COD, nitrogen or phosphorus to the lakes or seas for which emission standards are instituted.
|