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Main Plants and Business Establishment

Fiscal 2009

Oppama Plant

Received ISO14001 certification
May 1997
Address
237-8523 1 Natsushimacho, Yokosuka-shi, Kanagawa-ken
Environmental Slogan
Let's preserve and improve the natural environment of our beautiful beaches with their green flora and blue seas.

Air Quality (Air Pollution Control Law and ordinances)

Substance Facilities FY09 Legal Limits FY09 Measured Values
Sulfur oxide (SOx) Waste incinerator 80 3.5
Gas engine 1 <1.0
Soot and dust Waste incinerator 0.08 0.001
Paint oven 0.1 0.001
Boilers 0.2 0.001
Gas engine 0.04 1.001
Cadmium and its compounds Waste incinerator 0.5 <0.05
Hydrogen chloride Waste incinerator 430 240
Fluorine·hydrogen fluoride, silicon fluoride Waste incinerator 2.5 <0.8
Lead and its compounds Waste incinerator 10 <0.5
Nitrogen oxides (NOx) Waste incinerator 250 130
Paint oven 180 4
Boilers 105 47
Gas engine 200 41
Dioxins Waste incinerator 1 0.3
  • *Measurements of items other than those listed above were below minimum quantifiable limits
  • *ND indicated values lower than the minimum quantifiable limit
Unit
  • SOx: ppm
  • Soot and dust: g/m3N
  • Cadmium and its compounds: mg/m3N
  • Hydrogen chloride: ppm
  • Fluorine·hydrogen fluoride, silicon fluoride: mg/m3N
  • Lead and its compounds: mg/m3N
  • NOx: ppm
  • Dioxins: ng/Nm3
Actuals
  • Measured values are the maximum measured values in FY 2009

Wastewater Quality (Water Pollution Control Law and other)

Item FY09 Legal Limits FY09 Measured Values
Maximum Minimum Average
Hydrogen ion activity (pH) 5.8~8.6 7.3 7.0 7.2
COD 60 8.3 3.9 5.9
Biochemical Oxygen Demand (BOD) 60 4 4 4
Suspended solids (SS) 90 <1.0 <1.0 <1.0
N-hexane extracts (mineral oil) 5 <1.0 <1.0 <1.0
Phenol 5 <0.01 <0.01 <0.01
Copper 3 <0.01 <0.01 <0.01
Zinc 3 0.17 0.03 0.07
Dissolved iron 10 <0.2 <0.2 <0.2
Dissolved manganese 1 <0.1 <0.1 <0.1
Chromium 2 <0.01 <0.01 <0.01
Fluoride and its compounds 15 1.4 1.0 1.2
Number of coliform groups 3000 6 0 0
Nitrogen 50 15.0 8.2 10.9
Phosphorus 16 1.4 0.1 0.56
Nickel 1 0.2 <0.1 0.11
Cadmium and its compounds 0.1 <0.01 <0.01 <0.01
Cyanide compounds 1 <0.01 <0.01 <0.01
Organic phosphorus compounds 1 <0.01 <0.01 <0.01
Lead and its compounds 0.1 0.04 <0.01 0.02
Sexivalent chrome compounds 0.5 <0.01 <0.01 <0.01
Arsenic and its compounds 0.1 <0.01 <0.01 <0.01
Total mercury 0.01 <0.0005 <0.0005 <0.0005
Alkyl mercury compounds Not be detected <0.0005 <0.0005 <0.0005
PCBs 0 <0.0005 <0.0005 <0.0005
Trichlorethylene 0.3 <0.01 <0.01 <0.01
Tetrachloroethene 0.1 <0.01 <0.01 <0.01
Dichloromethane 0.2 <0.02 <0.02 <0.02
Carbon tetrachloride 0.02 <0.001 <0.001 <0.001
1,2 - Dichloro ethane 0.04 <0.001 <0.001 <0.001
1,1 - Dichloro ethylene 0.2 <0.001 <0.001 <0.001
Cis -1,2 - Dichloro ethylene 0.4 <0.001 <0.001 <0.001
1,1,1 - Trichloro ethane 3 <0.001 <0.001 <0.001
1,1,2 - Trichloro ethane 0.06 <0.001 <0.001 <0.001
1,3 - Dichloropropene 0.02 <0.001 <0.001 <0.001
Thiram 0.06 <0.0006 <0.0006 <0.0006
Simazine 0.03 <0.0003 <0.0003 <0.0003
Thiobencarb 0.2 <0.002 <0.002 <0.002
Benzene 0.1 <0.001 <0.001 <0.001
Selenium and its compounds 0.1 <0.005 <0.005 <0.005
Boron and its compounds 230 <0.01 <0.01 <0.01
Ammonia, ammonium compounds, nitrites and nitrate compounds 100 9.3 9.3 9.3
  • *Regulation value:Water Pollution Control Law, Regulations, Kanagawa Prefecture
  • *ND indicated values lower than the minimum quantifiable limit
Unit
  • pH: -
  • Number of coliform groups: Qty/cm3
  • Others: mg/l

PRTR Substances

Substance number Chemical substance Amount handled Air Water Waste Landfilled by Nissan Recycled Chemically changed Product
1 Water-soluble zinc compounds 27,823 0 83 0 3,534 0 0 24,206
9 Bis (2-ethylhexyl)apidate 1,267 0 0 0 0 0 127 1,140
30 Bisphenol A type epoxy resin (liquid) 1,721 3 0 0 0 0 492 1,226
40 Ethyl benzene 285,076 98,238 0 0 0 145,589 15,798 25,451
43 Ethylene glycol 686,402 0 0 0 0 0 0 686,402
63 Xylene 666,928 287,139 0 0 0 282,659 63,145 33,985
224 1,3,5 - trimethylbenzene 1,141 894 0 0 0 0 247 0
227 Toluene 552,141 274,388 0 0 0 28,873 57,984 190,896
232 Nickel compounds 3,290 0 138 0 1,112 0 0 2,040
299 Benzene 12,909 6 0 0 0 0 160 12,742
311 Manganese and its compounds 6,244 0 262 0 2,107 0 0 3,874
Total 2,244,941 660,668 484 0 6,753 457,121 137,952 981,963

Unit: kg/year

  • *PRTR: Pollution Release and Transfer Resister
  • *According to PRTR law, raw materials that contain 0.1% or more of carcinogen(designated type 1 chemical substances) and those that contain 1% or more of other substances are measured.*Only carcinogens whose annual handling volume is 500kg or greater and other substances whose handling volume is 1ton or greater are listed.

Tochigi Plant

Received ISO14001 certification
December 1997
Address
329-0692 2500 Kamigamo, Kaminokawa-machi, Kawaguchigun,Tochigi-ken
Environmental Slogan
To make continuous efforts to preserve the water and environmentl surrounding the plant.

Air Quality (Air Pollution Control Law and ordinances)

Substance Facilities FY09 Legal Limits FY09 Measured Values
Sulfur oxide (SOx) Cupola 3.91 0.284
Boilers 41.98 23.44
Diesel engines 21.8 -
Alminum melting furnaces 2.9 0
Paint oven 2.2 0
Soot and dust Boilers 0.15 0.001
Diesel engines 0.1 0.036
Alminum melting furnaces 0.2 0.013
Heating furnace 0.2 0.019
Paint oven 0.2 0.001
Hydrogen chloride Alminum melting furnaces 40 35
NOx Boilers 190 100
Diesel engines 950 660
Alminum melting furnaces 180～200 89
Heating furnace 180～200 120
Paint oven 180～200 17
Dioxins Alminum melting furnaces 1 0.011
  • *Measurements of items other than those listed above were below minimum quantifiable limits
Unit
  • Soot and dust: g/m3N
  • Hydrogen chloride: mg/m3N
  • NOx: ppm
  • Dioxins: ng-TEQ/Nm3
Actuals
  • Measured values are the maximum measured values in FY 2009

Wastewater Quality (Water Pollution Control Law and other)

Item FY09 Legal Limits FY09 Measured Values
Maximum Minimum Average
Hydrogen ion activity (pH) 5.8～8.6 8.2 6.9 7.5
Biochemical Oxygen Demand (BOD) 30 11.1 1.0 3.0
Suspended solids (SS) 50 18.8 1.0 2.8
N-hexane extracts (mineral oil) 5 0.5 0.5 0.5
N-hexane extracts (Animal and vegetable fats) 30 0.5 0.5 0.5
Phenol 5 <0.1 <0.1 <0.1
Copper 3 <0.1 <0.1 <0.1
Zinc 5 0.3 0.1 0.1
Dissolved iron 10 0.1 0.1 0.1
Dissolved manganese 10 0.1 0.1 0.1
Chromium 2 <0.1 <0.1 <0.1
Fluoride and its compounds 8 0.4 0.2 0.3
Number of coliform groups 3000 2,000 0 471
Cadmium and its compounds 0.1 <0.01 <0.01 <0.01
Cyanide compounds 1 <0.1 <0.1 <0.1
Organic phosphorus compounds 1 <0.1 <0.1 <0.1
Lead and its compounds 0.1 <0.01 <0.01 <0.01
Sexivalent chrome compounds 0.5 <0.05 <0.05 <0.05
Arsenic and its compounds 0.1 <0.01 <0.01 <0.01
Total mercury 0.005 <0.0005 <0.0005 <0.0005
Alkyl mercury compounds Not be detected <0.0005 <0.0005 <0.0005
PCBs 0.003 <0.0005 <0.0005 <0.0005
Trichlorethylene 0.3 <0.001 <0.001 <0.001
Tetrachloroethene 0.1 <0.001 <0.001 <0.001
Dichloromethane 0.2 <0.02 <0.02 <0.02
Carbon tetrachloride 0.02 <0.001 <0.001 <0.001
1,2 - Dichloro ethane 0.04 <0.004 <0.004 <0.004
1,1 - Dichloro ethylene 0.2 <0.02 <0.02 <0.02
Cis -1,2 - Dichloro ethylene 0.4 <0.04 <0.04 <0.04
1,1,1 - Trichloro ethane 3 <0.001 <0.001 <0.001
1,1,2 - Trichloro ethane 0.06 <0.006 <0.006 <0.006
1,3 - Dichloropropene 0.02 <0.002 <0.002 <0.002
Thiram 0.06 <0.006 <0.006 <0.006
Simazine 0.03 <0.003 <0.003 <0.003
Thiobencarb 0.2 <0.02 <0.02 <0.02
Benzene 0.1 <0.01 <0.01 <0.01
Selenium and its compounds 0.1 <0.01 <0.01 <0.01
Boron and its compounds 10 <0.1 <0.1 <0.1
  • *ND indicated values lower than the minimum quantifiable limit
Unit
  • pH: -
  • Number of coliform groups: Qty/cm3
  • Others: mg/l

PRTR Substances

Substance number Chemical substance Amount handled Air Water Waste Landfilled by Nissan Recycled Chemically changed Product
1 Water-soluble zinc compounds 6,835 0 83 2,208 0 0 0 4,543
25 Antimony and its compounds 9,464 0 0 0 0 0 0 9,464
29 Bisphenol A 24,548 0 0 0 0 0 24,548 0
30 Bisphenol A type epoxy resin (liquid) 22,216 0 0 0 0 0 6,665 15,551
40 Ethyl benzene 370,195 175,628 0 19,590 0 163,363 0 11,613
43 Ethylene glycol 493,515 0 0 0 0 0 0 493,515
63 Xylene 447,317 215,838 0 39,311 0 136,872 0 55,295
68 Chromium and chromium(Ⅲ)compounds 36,875 0 0 0 0 0 0 36,875
224 1,3,5 - trimethylbenzene 10,834 4,038 0 1,591 0 0 410 4.795
227 Toluene 200,740 36,150 0 37,678 0 12,804 0 114,107
232 Nickel compounds 1,114 0 4 132 0 0 0 978
266 Phenol 12,616 0 0 0 0 0 12,616 0
283 Hydrogen fluoride and its water-soluble salts 2,881 346 1,152 1,383 0 0 0 0
299 Benzene 4,506 2 0 0 0 0 0 4,504
310 Formaldehyde 1,828 0 0 0 0 0 1,828 0
311 Manganese and its compounds 144,954 0 35 3,208 0 0 0 141,710
346 Molybdnum and its compounds 2,106 0 0 0 0 0 0 2,106
179 Dioxins 0.001 0.001 0.000 0.000 0.000 0.000 0.000 0.000
Total 1,792,544 432,001 1,275 105,102 0 313,040 46,066 895,058

Unit: kg/year(Only Dioxins are mg-TEQ/year)

  • *PRTR: Pollution Release and Transfer Resister
  • *According to PRTR law, raw materials that contain 0.1% or more of carcinogen(designated type 1 chemical substances) and those that contain 1% or more of other substances are measured.*Only carcinogens whose annual handling volume is 500kg or greater and other substances whose handling volume is 1ton or greater are listed. (All dioxins are listed)

Kyushu Plant

Received ISO14001 certification
March 1999
Address
800-0345 1-3 Shinhama-cho, Kanda-machi, Miyako-gun, Fukuoka-ken
Environmental Slogan
Let's protect our precious sea and nature, and keep our development along with the area.

Air Quality (Air Pollution Control Law and ordinances)

Substance Facilities FY09 Legal Limits FY09 Measured Values
Sulfur oxide (SOx) Boilers 2.9 0
Total volume 2.0 0
Soot and dust Boilers 0.1 0.0047
Paint oven 0.2 0.0034
Gas turbine 0.05 -
Total volume 8.0 0.07
NOx Boilers 230 120
Paint oven 230 36
Gas turbine 70 -
Total volume 33.0 7.1
  • *Measurements of items other than those listed above were below minimum quantifiable limits
Unit
  • SOx: Nm3/h
  • Soot and dust: g/m3 (Only total volume: kg/Nm3)
  • NOx: ppm (Only total volume: Nm3/h)
Actuals
  • Measured values are the maximum measured values in FY 2009

Wastewater Quality (Water Pollution Control Law and other)

Item FY09 Legal Limits FY09 Measured Values
Maximum Minimum Average
Hydrogen ion activity (pH) 5.8～8.6 7.7 7.0 7.2
Biochemical Oxygen Demand (BOD) 160 12 0.7 2.5
Chemical Oxygen Demand (COD) 160 10 5.1 6.9
Suspended solids (SS) 200 2 ND 1.1
N-hexane extracts (mineral oil) 5 ND ND ND
N-hexane extracts (Animal and vegetable fats) 30 ND ND ND
Phenol 5 ND ND ND
Copper 3 ND ND ND
Zinc 2 0.39 0.03 0.21
Dissolved iron 10 ND ND ND
Dissolved manganese 10 1.1 ND 0.6
Chromium 2 ND ND ND
Fluoride and its compounds 15 0.65 0.4 0.5
Number of coliform groups 3000 420 11.0 149.6
Nitrogen 120 25 12.0 17.1
Phosphorus 16 4.9 1.0 2.9
Cadmium and its compounds 0.1 ND ND ND
Cyanide compounds 1 ND ND ND
Organic phosphorus compounds 1 ND ND ND
Lead and its compounds 0.1 ND ND ND
Sexivalent chrome compounds 0.5 ND ND ND
Arsenic and its compounds 0.1 ND ND ND
Total mercury 0.005 ND ND ND
Alkyl mercury compounds Not be detected Detectable Detectable Detectable
PCBs 0.003 ND ND ND
Trichlorethylene 0.3 ND ND ND
Tetrachloroethene 0.1 ND ND ND
Dichloromethane 0.2 ND ND ND
Carbon tetrachloride 0.02 ND ND ND
1,2 - Dichloro ethane 0.04 ND ND ND
1,1 - Dichloro ethylene 0.2 ND ND ND
Cis -1,2 - Dichloro ethylene 0.4 ND ND ND
1,1,1 - Trichloro ethane 3 ND ND ND
1,1,2 - Trichloro ethane 0.06 ND ND ND
1,3 - Dichloropropene 0.02 ND ND ND
Thiram 0.06 ND ND ND
Simazine 0.03 ND ND ND
Thiobencarb 0.2 ND ND ND
Benzene 0.1 ND ND ND
Selenium and its compounds 0.1 ND ND ND
  • *#:Average day
  • *ND indicated values lower than the minimum quantifiable limit
Unit
  • pH: -
  • Number of coliform groups: Qty/cm3
  • Others: mg/l

PRTR Substances

Substance number Chemical substance Amount handled Air Water Waste Landfilled by Nissan Recycled Chemically changed Product
1 Water-soluble zinc compounds 19,658 0 59 2,497 0 0 0 17,103
30 Bisphenol A type epoxy resin (liquid) 18,242 0 0 47 0 0 0 18,195
40 Ethyl benzene 364,277 137,407 0 0 0 187,633 19,897 19,341
43 Ethylene glycol 961,239 16,550 0 0 0 0 4,189 940,500
63 Xylene 436,007 151,127 0 0 0 159,835 43,136 81,910
224 1,3,5 - trimethylbenzene 25,567 16,721 0 0 0 6,120 2,726 0
227 Toluene 296,601 78,369 0 0 0 70,695 8,658 138,879
232 Nickel compounds 2,756 0 66 1,747 0 0 0 944
272 Bis(2ethylhexyl)phthalate 1,091 0 0 0 0 0 54 1,036
299 Benzene 9,207 4 0 0 0 0 0 9,202
311 Manganese and its compounds 6,174 0 241 2,043 0 0 0 3,891
Total 2,140,820 400,178 365 6,333 0 424,283 78,661 1,231001

Unit: kg/year(Only Dioxins are mg-TEQ/year)

  • *PRTR: Pollution Release and Transfer Resister
  • *According to PRTR law, raw materials that contain 0.1% or more of carcinogen(designated type 1 chemical substances) and those that contain 1% or more of other substances are measured.Only carcinogens whose annual handling volume is 500kg or greater and other substances whose handling volume is 1ton or greater are listed. (All dioxins are listed)

Yokohama Plant

Received ISO14001 certification
June 1998
Address
220-8623 2 Takara-chou, Kanagawa-ku, Yokohama-shi, Kanagawa-ken
Environmental Slogan
Realizing a "recirculation society," creating an environmentally friendly facility, protecting the global environment, and caring for Yokohama's natural setting.

Air Quality (Air Pollution Control Law and ordinances)

Substance Facilities FY09 Legal Limits FY09 Measured Values
Soot and dust Boilers 0.1 <0.002
Paint oven 0.1 0.011
Gas engines 0.1 <0.002
Heating furnace 0.1 0.003
Melting furnaces 0.1 0.003
Chlorine Alminum melting furnaces 1 <0.1
Hydrogen chloride Alminum melting furnaces 8 4.4
Fluorine·hydrogen fluoride, silicon fluoride Alminum melting furnaces 2.5 <0.8
Dioxins Boilers 45 44
Paint oven 35 25
Gas engines 50 6
Heating furnace 99 34
Melting furnaces 60 44
Alminum melting furnaces 5 0.0000025
  • * *:County ordinances flue specified substances
  • *Measurements of items other than those listed above were below minimum quantifiable limits
Unit
  • Soot and dust: g/m3N
  • Dioxins: ng-TEQ/m3N
Actuals
  • Measured values are the maximum measured values in FY 2009

Wastewater Quality (Water Pollution Control Law and other)

Item FY09 Legal Limits FY09 Measured Values
Maximum Minimum Average
Hydrogen ion activity (pH) 5.8～8.6 7.5 7.1 7.2
Chemical Oxygen Demand (COD) 60 9.0 1.5 5.0
Biochemical Oxygen Demand (BOD) 60 7.5 1.0 3.5
SS 90 3.0 <1.0 1.3
N-hexane extracts (mineral oil) 5 <0.1 <1.0 <1.0
Phenol 0.5 <0.01 <0.01 <0.01
Copper 3 <0.01 <0.01 <0.01
Zinc 3 0.2 0.03 0.1
Dissolved iron 10 <0.1 <0.1 <0.1
Dissolved manganese 1 <0.1 <0.1 <0.1
Chromium 2 <0.01 <0.01 <0.01
Fluoride and its compounds 15 0.4 0.1 0.3
Number of coliform groups 3000 99.0 0.0 12.0
Nitrogen 50 5.6 1.2 2.9
Phosphorus 16 0.2 <0.1 0.1
Cadmium and its compounds 0.1 ND ND ND
Cyanide compounds 1 ND ND ND
Organic phosphorus compounds 1 ND ND ND
Lead and its compounds 0.1 0.03 ND 0.02
Sexivalent chrome compounds 0.5 ND ND ND
Arsenic and its compounds 0.1 ND ND ND
Total mercury 0.005 ND ND ND
Alkyl mercury compounds Not be detected ND ND ND
PCBs 0.003 ND ND ND
Trichlorethylene 0.3 ND ND ND
Tetrachloroethene 0.1 ND ND ND
Dichloromethane 0.2 ND ND ND
Carbon tetrachloride 0.02 ND ND ND
1,2 - Dichloro ethane 0.04 ND ND ND
1,1 - Dichloro ethylene 0.2 ND ND ND
Cis -1,2 - Dichloro ethylene 0.4 ND ND ND
1,1,1 - Trichloro ethane 3 ND ND ND
1,1,2 - Trichloro ethane 0.06 ND ND ND
1,3 - Dichloropropene 0.02 ND ND ND
Thiram 0.06 ND ND ND
Simazine 0.03 ND ND ND
Thiobencarb 0.2 ND ND ND
Benzene 0.1 ND ND ND
Selenium and its compounds 0.1 ND ND ND
  • *#:Average day
  • *ND indicated values lower than the minimum quantifiable limit
Unit
  • pH: -
  • Number of coliform groups: Qty/cm3
  • Others: mg/l

PRTR Substances

Substance number Chemical substance Amount handled Air Water Waste Landfilled by Nissan Recycled Chemically changed Product
1 Water-soluble zinc compounds 2,625 0 8 0 0 333 0 2,284
40 Ethyl benzene 24,836 5 0 0 0 0 24,832 0
63 Xylene 119,036 28 0 0 0 0 119,008 0
227 Toluene 267,823 57 0 0 0 0 267,766 0
299 Benzene 16,932 59 0 0 0 0 16,873 0
311 Manganese and its compounds 7,879 0 0 0 0 0 0 7,879
179 Dioxins 0.002 0.002 0.000 0.000 0.000 0.000 0.000 0.000
Total 439,131 149 8 0 0 333 428,479 10,162

Unit: kg/year(Only Dioxins are mg-TEQ/year)

  • *PRTR: Pollution Release and Transfer Resister
  • *According to PRTR law, raw materials that contain 0.1% or more of carcinogen(designated type 1 chemical substances) and those that contain 1% or more of other substances are measured.Only carcinogens whose annual handling volume is 500kg or greater and other substances whose handling volume is 1ton or greater are listed. (All dioxins are listed)

Iwaki Plant

Received ISO14001 certification
March 1999
Address
971-8183 386 Shimokawa-aza-Otsurugi, Izumi-cho,Iwaki-shi, Fukushima-ken
Environmental Slogan
Creating a clean facility that is friendly to the environment and the nature in and around Iwaki.

Air Quality (Air Pollution Control Law and ordinances)

Substance Facilities FY09 Legal Limits FY09 Measured Values
Sulfur oxide (SOx) Alminum melting furnaces(1) 4.5 0.02
Alminum melting furnaces(2) 4.5 <0.01
Aluminum chips melting furnaces 4.5 0.005
Chiller-heater(1) 4.5 <0.01
Chiller-heater(2) 4.5 <0.01
Chiller-heater(3) 4.5 <0.01
Chiller-heater(4) 4.5 <0.01
Chiller-heater(5) 4.5 <0.01
Soot and dust Alminum melting furnaces(1) 0.03 0.020
Alminum melting furnaces(2) 0.03 0.026
Aluminum chips melting furnaces 0.03 0.005
Chiller-heater(1) 0.03 0.001
Chiller-heater(2) 0.03 <0.001
Chiller-heater(3) 0.03 0.001
Chiller-heater(4) 0.03 <0.001
Chiller-heater(5) 0.03 0.001
NOx Alminum melting furnaces(1) 100 25
Alminum melting furnaces(2) 100 36
Aluminum chips melting furnaces 100 13
Chiller-heater(1) 120 78
Chiller-heater(2) 120 76
Chiller-heater(3) 120 60
Chiller-heater(4) 120 66
Chiller-heater(5) 120 61
Dioxins Aluminum chips melting furnaces 1 0.036
  • *Value of pollution prevention regulations iwaki-shi agreement
  • *Measurements of items other than those listed above were below minimum quantifiable limits
  • *ND indicated values lower than the minimum quantifiable limit
Unit
  • SOx: m3N/H
  • Soot and dust: g/m3N
  • NOx: ppm
  • Dioxins: ng-TEQ/m3N
Actuals
  • Measured values are the maximum measured values in FY 2009

Wastewater Quality (Water Pollution Control Law and other)

Item FY09 Legal Limits FY09 Measured Values
Maximum Minimum Average
Hydrogen ion activity (pH) 5.8～8.6* 7.2 6.5 6.8
Chemical Oxygen Demand (COD) 16* 9.8 1 5.0
Biochemical Oxygen Demand (BOD) 40 <0.5 <0.5 <0.5
Suspended solids (SS) 56* <5 <5 <5
N-hexane extracts (mineral oil) 1 <0.5 <0.5 <0.5
N-hexane extracts (Animal and vegetable fats) 10 <0.5 <0.5 <0.5
Phenol 0.5 <0.05 <0.05 <0.05
Copper 2 <0.1 <0.1 <0.1
Zinc 2 <0.1 <0.1 <0.1
Dissolved iron 10 <0.1 <0.1 <0.1
Dissolved manganese 10 <0.1 <0.1 <0.1
Chromium 2 <0.1 <0.1 <0.1
Fluoride and its compounds 10 <0.5 <0.5 <0.5
Nickel 2 <0.1 <0.1 <0.1
Number of coliform groups 3000 3 3 3
Nitrogen 120 12.6 12.6 12.6
Phosphorus 8 0.47 0.47 0.47
Cadmium and its compounds 0.1 <0.02 <0.02 <0.02
Cyanide compounds 0.5 <0.1 <0.1 <0.1
Organic phosphorus compounds 1.0 <0.1 <0.1 <0.1
Lead and its compounds 0.1 <0.05 <0.05 <0.05
Sexivalent chrome compounds 0.2 <0.05 <0.05 <0.05
Arsenic and its compounds 0.1 <0.02 <0.02 <0.02
Total mercury 0.01 0 0 0
Alkyl mercury compounds Not be detected Detectable Detectable Detectable
PCBs 0 <0.0005 <0.0005 <0.0005
Trichlorethylene 0.3 0.1 0.1 0.1
Tetrachloroethene 0.1 0.01 0.01 0.01
Dichloromethane 0.2 0 0 0
Carbon tetrachloride 0.02 0 0 0
1,2 - Dichloro ethane 0.04 0 0 0
1,1 - Dichloro ethylene 0.2 0 0 0
Cis -1,2 - Dichloro ethylene 0.4 0.04 0.04 0.04
1,1,1 - Trichloro ethane 3.0 0.1 0.1 0.1
1,1,2 - Trichloro ethane 0.06 0.01 0.01 0.01
1,3 - Dichloropropene 0.02 0 0 0
Thiram 0.06 0.01 0.01 0.01
Simazine 0.03 0 0 0
Thiobencarb 0.2 0.02 0.02 0.02
Benzene 0.1 0.01 0.01 0.01
Selenium and its compounds 0.1 0.02 0.02 0.02
  • *Fukushima value ordinance regulations
  • *ND indicated values lower than the minimum quantifiable limit
Unit
  • pH: -
  • Number of coliform groups: Qty/cm3
  • Others: mg/l

PRTR Substances

Substance number Chemical substance Amount handled Air Water Waste Soil Recycled Chemically changed Product storage volume
43 Ethylene glycol 9,001 0 0 0 0 0 0 8,699 302
63 Xylene 13,019 1 0 811 0 0 12,130 0 77
179 Dioxins 0.697 0.697 0.000 0.000 0.000 0.000 0.000 0.000 0.000
Total 22,021 1 0 811 0 0 12,130 8,699 379

Unit: kg/year(Only Dioxins are mg-TEQ/year)

  • *PRTR: Pollution Release and Transfer Resister
  • *According to PRTR law, raw materials that contain 0.1% or more of carcinogen(designated type 1 chemical substances) and those that contain 1% or more of other substances are measured.Only carcinogens whose annual handling volume is 500kg or greater and other substances whose handling volume is 1ton or greater are listed. (All dioxins are listed)

Nissan Technical Center

  • * The data shown below are for Fiscal 2004.
    These will be updated soon for the figures in fiscal 2005.
Received ISO14001 certification
March 1999
Address
243-0192 560-2 Okatsukoku, Atsugi-shi Kanagawa-ken

Air Quality (Air Pollution Control Law and ordinances)

Substance Facilities FY09 Legal Limits FY09 Measured Values
Soot and dust Boilers(lamp oil) 0.3 0.002
Boilers(gas) 0.1 <0.001
NOx Boilers(lamp oil) 150 100
80 65
Boilers(gas) 150 93
60 53
Unit
  • Soot and dust: g/m3N
  • NOx: ppm
Actuals
  • Measured values are the maximum measured values in FY 2009

Wastewater Quality (Water Pollution Control Law and other)

Item FY09 Legal Limits FY09 Measured Values
Maximum Minimum Average
Hydrogen ion activity (pH) 5.0～9.0 8.2 6.3 7.4
Biochemical Oxygen Demand (BOD) less than　600 150 <1 9
Suspended solids (SS) less than　600 100 <1 9
N-hexane extracts (mineral oil) below　5 4 <1 3
N-hexane extracts (Animal and vegetable fats) below　30 <3 <1 <3
Zinc below　2 0.35 <0.01 0.04
Dissolved iron below　10 0.27 <0.02 0.07
Dissolved manganese below　1 0.10 <0.02 0.03
Nickel below　1 0.03 <0.02 0.02
Iodine less than　220 18 <1 6
  • *ND indicated values lower than the minimum quantifiable limit
Unit
  • pH: -
  • Others: mg/l

PRTR Substances

Substance number Chemical substance Amount handled Air Water Transferred as waste Landfilled by Nissan Recycled Chemically changed Product
40 Ethyl benzene 15,091 79 0 786 0 0 14,226 0
43 Ethylene glycol 2,365 0 0 2,365 0 0 0 0
63 Xylene 69,168 113 0 1,964 0 0 67,091 0
227 Toluene 168,577 359 0 1,379 0 166,839 0 0
299 Benzene 5,100 3 0 0 0 5,097 0 0
Total 260,301 554 0 6,493 0 171,936 81,317 0

Unit: kg/year

  • *PRTR: Pollution Release and Transfer Resister
  • *According to PRTR law, raw materials that contain 0.1% or more of carcinogen(designated type 1 chemical substances) and those that contain 1% or more of other substances are measured.Only carcinogens whose annual handling volume is 500kg or greater and other substances whose handling volume is 1ton or greater are listed.

Zama Operations Center

Received ISO14001 certification
January 2000
Address
228-8502 2-10-1 Hironodai, Zama-shi, Kanagawa-ken
Environmental Slogan
Continuing to improve the environment and to protect our precious Earth.

Air Quality (Air Pollution Control Law and ordinances)

Substance Facilities FY09 Legal Limits FY09 Measured Values
Soot and dust Boilers(1) － 0.001
Boilers(2) － 0.001
Boilers(3) － 0.001
Boilers(4) － inactive
Suspended solids (SS) Boilers － 0.001
Rust proof shop hot air furnace(ZERO Co., Ltd.) 0.3 inactive
Acceptance check procee hot air furnace 0.3 0.001
BS5 Chiller-heater 0.1 0.001
BP6 Chiller-heater 0.1 0.001
GPEC body shop chiller-heater 0.1 0.001
GPEC assembly shop chiller-heater 0.1 0.001
NOx Boilers(1) 60 27
Boilers(2) 60 36
Boilers(3) 60 40
Boilers(4) 60 inactive
Nissan Suspended solids (SS)Boilers 60 38
Rust proof shop hot air furnace(ZERO Co., Ltd.) 150 inactive
Acceptance check procee hot air furnace 150 27
BS5 Chiller-heater 60 27
BP6 Chiller-heater 60 19
BPEC車体 Chiller-heater 60 29
BPEC組立 Chiller-heater 60 36
Unit
  • Soot and dust: g/m3N
  • NOx: ppm
Actuals
  • Measured values are the maximum measured values in FY 2009

Wastewater Quality (Water Pollution Control Law and other)

Item FY09 Legal Limits FY09 Measured Values
Maximum Minimum Average
Hydrogen ion activity (pH) 5.8～8.6 7.5 6.8 7.2
Chemical Oxygen Demand (COD) 60 4.6 0.5 2.9
Biochemical Oxygen Demand (BOD) 60 3.5 0.5 1.4
Suspended solids (SS) 90 <1 <1 <1
N-hexane extracts (mineral oil) 5 <1 <1 <1
Phenol 0.5 <0.05 <0.05 <0.05
Copper 3 <0.05 <0.05 <0.05
Zinc 3 0.07 0.07 0.07
Dissolved iron 10 0.12 <0.05 0.06
Dissolved manganese 1 <0.05 <0.05 <0.05
Chromium 2 <0.1 <0.1 <0.1
Number of coliform groups 3000 840 <1 70.9
Nitrogen 120 13.9 1.2 8.4
Phosphorus 16 0.66 0.1 0.41
Cadmium and its compounds 0.1 <0.01 <0.01 <0.01
Cyanide compounds 1.0 <0.1 <0.1 <0.1
Organic phosphorus compounds 1.0 <0.1 <0.1 <0.1
Lead and its compounds 0.1 <0.01 <0.01 <0.01
Sexivalent chrome compounds 0.5 <0.05 <0.05 <0.05
Arsenic and its compounds 0.1 <0.01 <0.01 <0.01
Total mercury 0.005 <0.0005 <0.0005 <0.0005
Alkyl mercury compounds Not be detected Detectable Detectable Detectable
PCBs 0.003 <0.0005 <0.0005 <0.0005
Trichlorethylene 0.3 <0.03 <0.03 <0.03
Tetrachloroethene 0.1 <0.01 <0.01 <0.01
Dichloromethane 0.2 <0.02 <0.02 <0.02
Carbon tetrachloride 0.02 <0.002 <0.002 <0.002
1,2 - Dichloro ethane 0.04 <0.004 <0.004 <0.004
1,1 - Dichloro ethylene 0.2 <0.02 <0.02 <0.02
Cis -1,2 - Dichloro ethylene 0.4 <0.04 <0.04 <0.04
1,1,1 - Trichloro ethane 3.0 <0.3 <0.3 <0.3
1,1,2 - Trichloro ethane 0.06 <0.006 <0.006 <0.006
1,3 - Dichloropropene 0.02 <0.002 <0.002 <0.002
Thiram 0.06 <0.005 <0.005 <0.005
Simazine 0.03 <0.003 <0.003 <0.003
Thiobencarb 0.2 <0.02 <0.02 <0.02
Benzene 0.1 <0.01 <0.01 <0.01
Selenium and its compounds 0.1 <0.01 <0.01 <0.01
Fluoride and its compounds 8 <0.5 <0.5 <0.5
Boron and its compounds 10 0.17 0.13 0.15
  • *ND indicated values lower than the minimum quantifiable limit
Unit
  • pH: -
  • Number of coliform groups: Qty/cm3
  • Others: mg/l

PRTR Substances

Substance number Chemical substance Amount handled Air Water Waste Landfilled by Nissan Transferred to sewage Moving out of the office
No more than one ton.

Unit: kg/year

  • *PRTR: Pollution Release and Transfer Resister
  • *According to PRTR law, raw materials that contain 0.1% or more of carcinogen(designated type 1 chemical substances) and those that contain 1% or more of other substances are measured.Only carcinogens whose annual handling volume is 500kg or greater and other substances whose handling volume is 1ton or greater are listed.

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Honmoku Wharf

Received ISO14001 certification
Address
231-8589 8 Nishiki-cho Naka-ku Yokohama-shi Kanagawa-ken

Air Quality (Air Pollution Control Law and ordinances)

Substance Facilities FY09 Legal Limits FY09 Measured Values
Soot and dust 10t Boilers 0.25 0.002
20t Boilers 0.25 0.002
NOx 10t Boilers 122 40
20t Boilers 122 60
Unit
  • Soot and dust: g/m3N
  • NOx: ppm
Actuals
  • Measured values are the maximum measured values in FY 2009

Wastewater Quality (Water Pollution Control Law and other)

Item FY09 Legal Limits FY09 Measured Values
Maximum Minimum Average
Hydrogen ion activity (pH) 5.8~8.6 7.7 6.4 7.1
Chemical Oxygen Demand (COD) 60 6 1.8 4.5
Biochemical Oxygen Demand (BOD) 60 4.9 0.9 1.7
Zinc 3 0.18 0.09 0.13
Dissolved iron 10 0.15 0 0.09
Nitrogen 50 42 1 27.85
Phosphorus 16 4.6 0.06 2.85
Cadmium and its compounds 0.1 ND ND ND
Cyanide compounds 1 ND ND ND
Organic phosphorus compounds 1 ND ND ND
Lead and its compounds 0.1 ND ND ND
Sexivalent chrome compounds 0.5 ND ND ND
Arsenic and its compounds 0.1 ND ND ND
Total mercury 0.005 ND ND ND
Alkyl mercury compounds Not be detected ND ND ND
PCBs 0.003 ND ND ND
Trichlorethylene 0.3 ND ND ND
Tetrachloroethene 0.1 ND ND ND
Carbon tetrachloride 0.02 ND ND ND
  • *ND indicated values lower than the minimum quantifiable limit
Unit
  • pH: -
  • Number of coliform groups: Qty/cm3
  • Others: mg/l

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