| Inputs |
2020 |
2021 |
2022 |
| Energy (GJ) |
Volume of energy inputs |
7,597 |
9,266 |
7,223 |
| Fuel |
169 |
1,988 |
212 |
| Electricity |
7,428 |
7,279 |
7,011 |
| Water resources（m3） |
City/well water |
718 |
704 |
631 |
| Outputs |
2020 |
2021 |
2022 |
| Atmospheric emissions（t） |
CO2 |
290 |
520 |
384 |
| SOx |
- |
- |
- |
| NOx |
- |
- |
- |
| Waste emissions（t） |
Total waste volume |
311 |
272 |
294 |
| Reuse/heat recovery |
311 |
272 |
284 |
| Final disposal |
0 |
0 |
9 |
| Emissions into bodies of water（m3） |
Volume of effluent |
718 |
704 |
631 |
| Emissions into public water areas |
718 |
704 |
631 |
| Emissions into sewage systems |
- |
- |
- |
| Restricted items emitted into bodies of water |
Hydrogen ion concentration (PH) |
6.8～7.6 |
6.5～7.9 |
6.5～7.9 |
| COD(mg/L) |
Not subject to regulation |
Not subject to regulation |
Not subject to regulation |
| BOD(mg/L) |
Not subject to regulation |
Not subject to regulation |
Not subject to regulation |
| SS(mg/L) |
Not subject to regulation |
Not subject to regulation |
Not subject to regulation |
