Automobile New Model Center
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Address
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2900 Kamitakanezawa Ohaza, Takanezawa Machi,
Shioya Gun, Tochigi Prefecture
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Established
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1995
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Main products
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Manufacturing of fuel cell vehicles and technical
support of automobile manufacturing
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Number of employees
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481 (as of March 31, 2005)
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Water discharge point
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Nomoto River via Haga Industrial
Park Treatment Center |
Water Quality
| Item | Unit | Regulation Standards (Incl. Agreed Standards) | Voluntary Regulation Standards | Measurement Results | |
| Maximum (minimum) | Average | ||||
|
Hydrogen ion concentration
|
pH | 5.8–8.6 | 5.8–8.6 | 7.8 (6.9) | 7.3 |
|
Biochemical oxygen demand (BOD)
|
mg/L | 25 | 12.5 | 3.9 (Less than 0.1) | 1.2 |
|
Chemical oxygen demand (COD)
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mg/L | 25 | 12.5 | 9.3 (1.8) | 4.7 |
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Suspended solids (SS)
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mg/L | 50 | 25 | 5.2 (Less than 1.0) | 1.2 |
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Oil content
|
mg/L | 5 | 2.5 | 0.5 (Less than 0.5) | Less than 0.5 |
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Phenols
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mg/L | 1 | 0.5 | Less than 0.1 | Less than 0.1 |
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Copper and its compounds
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mg/L | 3 | Below detection limit | Less than 0.1 | Less than 0.1 |
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Zinc and its compounds
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mg/L | 5 | 2.5 | Less than 0.1 | Less than 0.1 |
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Soluble iron and its compounds
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mg/L | 3 | 1.5 | 0.2 (Less than 0.1) | 0.15 |
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Soluble manganese and its compounds
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mg/L | 3 | 1.5 | Less than 0.1 | 0.1 |
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Total chromium
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mg/L | 2 | 1 | Less than 0.1 | Less than 0.1 |
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Fluorine content
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mg/L | 8 | 4 | 3 (2.4) | 2.7 |
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Colon bacillus colony count
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No./cm3 | 3,000 | Less than 1,500 | 70 (0) | 3.2 |
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Nitrogen content
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mg/L | Less than 20 | Less than 14 | 11.3 (8.1) | 10 |
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Phosphorous content
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mg/L | Less than 2 | Less than 1 | 0.2 (Less than 0.1) | 0.2 |
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Cadmium and its compounds
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mg/L | Undetected | Undetected | Less than 0.005 | Less than 0.005 |
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Cyanides
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mg/L | Undetected | Undetected | Less than 0.005 | Less than 0.005 |
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Lead and its compounds
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mg/L | Undetected | Undetected | Less than 0.01 | Less than 0.01 |
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Chromium (VI) compounds
|
mg/L | Undetected | Undetected | Less than 0.002 | Less than 0.002 |
Air Quality
| Item | Unit | Regulation Standards (Incl. Agreed Standards) | Voluntary Regulation Standards | Measurement Results | |
| Maximum (minimum) |
Average | ||||
|
Particulates
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g/Nm3 | 0.2 | 0.16 | 0.002 or less | 0.002 or less |
| 0.3 | 0.24 | 0.002 | 0.002 | ||
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Nitrogen oxides
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ppm | 180 | 126 | 110 | 100.0 |
| 230 | 115 | Less than 75 | 42.0 | ||
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Sulphur oxides
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K value | 7 | 5.6 | 0.0 | 0.0 |
| 7 | 5.6 | Less than 0.02 | Less than 0.02 | ||
PRTR Listed Substances
(Unit:
kg)
| Substance | Volume Handled | Volume Discharged | Volume Transferred | Recycling | Volume 100 Disposed | Volume Consumed (Transferred to Products) | ||
| Atmosphere | Public Waters | Sewage | Waste Disposal Sites Outside Company | |||||
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Ethylene glycol
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4,475 | 0 | 0 | 0 | 0 | 0 | 0 | 4,475 |
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Xylene
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8,165 | 323 | 0 | 0 | 55 | 0 | 84 | 7,703 |
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Toluene
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11,155 | 1,082 | 0 | 0 | 123 | 787 | 193 | 8,970 |
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Total
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23,795 | 1,405 | 0 | 0 | 178 | 787 | 277 | 21,148 |
