Environmental data by location (FY2017)
HCM's Manufacturing Bases
| Tsuchiura Works | Kasumigaura Works | Hitachinaka Works | Hitachinaka-Rinko Works | ||
| Location | Tsuchiura, Ibaragi Prefecture | Kasumigaura, Ibaragi Prefecture | Hitachinaka, Ibaragi Prefecture | Hitachinaka, Ibaragi Prefecture | |
| Business | Development and production of construction machinery | Development and production of construction machinery | Development and production of construction machinery | Development and production of construction machinery | |
| Energy | Electricity (MWh) | 43,255 | 30,209 | 11,820 | 7,076 |
| Fuel (kL) | 1,417 | 33 | 41 | 20 | |
| Gas (km3) | 2,447 | 1,457 | 553 | 529 | |
| CO2(t) | 30,391 | 19,288 | 7,477 | 4,954 | |
| Water | Sevice water (t) | 232,829 | 67,032 | 16,158 | 16,213 |
| Recycling water (t) | 66,329 | 201 | 0 | 0 | |
| Waste water (t) | 232,829 | 67,032 | 16,158 | 16,213 | |
| Waste | Waste generated (t) | 6,210 | 4,651 | 2,425 | 1,688 |
| Waste recycled (t) | 5,371 | 4,649 | 2,422 | 1,684 | |
| Final disposal waste (t) | 5 | 2 | 3 | 4 | |
| Chemical | VOC transaction (t) | 493 | 32 | 22 | 101 |
| VOC emission (t) | 385 | 26 | 20 | 69 | |
| SOX (t) | 0 | 0 | 0 | 0 | |
| NOX (t) | 0.9 | 0.3 | 0.3 | 0.5 | |
| BOD (t) | 0.6 | 0.2 | 0.18 | 0.1 | |
| COD (t) | 0.4 | 0.1 | 0 | 0 | |
Japanese Affiliates
| KCM Corporation Banshu Works | KCM Corporation Ryugasaki Works | Hitachi Construction Machinery Tierra Co., Ltd. | Hitachi Construction Machinery Camino Co., Ltd. | Tadakiko Co.,Ltd. | Shin Tohoku Metal Co., Ltd. | ||
| Location | Kakogun Inamicho, Hyogo Prefecture | Ryugasaki, Ibaragi Prefecture | Koka, Shiga Prefecture | Higashine, Yamagata Prefecture | Funabashi, Chiba Prefecture | Kitaakita City, Akita Prefecture | |
| Business | Manufacture of wheel loaders | Manufacture of wheel loaders | Development and manufacture of construction machinery and agricultural machinery | Development and manufacture of road machinery | Funabashi, Chiba Prefecture | Manufacture of cast steel | |
| Energy | Electricity (MWh) | 9,663 | 6,565 | 8,930 | 5,103 | 6,375 | 6,081 |
| Fuel (kL) | 0 | 173 | 183 | 168 | 66 | 551 | |
| Gas (km3) | 457 | 772 | 878 | 210 | 80 | 348 | |
| CO2(t) | 6,487 | 5,984 | 6,871 | 3,907 | 3,479 | 6,098 | |
| Water | Sevice water (t) | 73,859 | 148,724 | 31,314 | 10,750 | 4,257 | 2,648 |
| Recycling water (t) | 0 | 0 | 317 | 1,200 | 0 | 1,083 | |
| Waste water (t) | 26,517 | 148,724 | 30,709 | 10,749 | 4,257 | 2,608 | |
| Waste | Waste generated (t) | 4,327 | 1,951 | 1,751 | 764 | 1,653 | 1,900 |
| Waste recycled (t) | 4,315 | 1,948 | 1,749 | 669 | 1,639 | 121 | |
| Final disposal waste (t) | 12 | 3 | 2 | 1 | 7 | 1,779 | |
| Chemical | VOC transaction (t) | 62 | 115 | 233 | 71 | 5 | 150 |
| VOC emission (t) | 59 | 79 | 159 | 61 | 5 | 5 | |
| SOX (t) | 0 | 0 | 0 | 0 | 0 | 0.2 | |
| NOX (t) | 0 | 0 | 0.2 | 0 | 0 | 1.5 | |
| BOD (t) | 2 | 0.1 | 0.2 | 0 | 0 | Not handled | |
| COD (t) | 1.2 | 0.1 | 0.2 | 0 | 0 | Not handled | |
Overseas Affiliates
China
| Hitachi Construction Machinery (China) Co.,Ltd. | Hefei Rijian Shearing Co.,Ltd | ||
| Location | China | China | |
| Business | Manufacture of construction machinery | Manufacture of iron plate | |
| Energy | Electricity (MWh) | 15,763 | 4,523 |
| Fuel (kL) | 368 | 65 | |
| Gas (km3) | 1,013 | 115 | |
| CO2(t) | 15,583 | 3,984 | |
| Water | Sevice water (t) | 107,332 | 11,167 |
| Recycling water (t) | 37,145 | 0 | |
| Waste water (t) | 84,922 | 8,375 | |
| Waste | Waste generated (t) | 4,260 | 17,377 |
| Waste recycled (t) | 2,931 | 17,377 | |
| Final disposal waste (t) | 122 | 0 | |
| Chemical | VOC transaction (t) | 128 | Not handled |
| VOC emission (t) | 42 | Not handled | |
| SOX (t) | 0 | 0 | |
| NOX (t) | 0 | 0 | |
| BOD (t) | 0 | 0 | |
| COD (t) | 1.6 | 0 | |
India / Indonesia / The Netherlands
| Tata Hitachi Construction Machinery Company Private Limited | P.T.Hitachi Construction Machinery Indonesia | Hitachi Construction Machinery (Europe) N.V. | ||
| Location | India | Indonesia | The Netherlands | |
| Business | Manufacture of construction machinery | Manufacture of construction machinery | Manufacture of construction machinery | |
| Energy | Electricity (MWh) | 28,733 | 12,638 | 6,174 |
| Fuel (kL) | 471 | 430 | 0 | |
| Gas (km3) | 925 | 313 | 918 | |
| CO2(t) | 30,972 | 10,806 | 4,441 | |
| Water | Sevice water (t) | 374,390 | 9,385 | 7,632 |
| Recycling water (t) | 0 | 672 | 0 | |
| Waste water (t) | 345,263 | 9,368 | 7,632 | |
| Waste | Waste generated (t) | 5,698 | 628 | 1,832 |
| Waste recycled (t) | 5,698 | 469 | 1,509 | |
| Final disposal waste (t) | 0 | 8 | 7 | |
| Chemical | VOC transaction (t) | 223 | 150 | 65 |
| VOC emission (t) | 223 | 108 | 52 | |
| SOX (t) | 0 | 0 | Not handled | |
| NOX (t) | 0 | 0 | Not handled | |
| BOD (t) | – | 0 | 0 | |
| COD (t) | – | 1 | 0 | |
