After verification, the production water at Shenzhen Nantian Power Co., Ltd. is primarily used for equipment power generation and unit cooling. The circulating water generated during the production process is partially reused after treatment, while the remainder is discharged into the municipal rainwater pipeline. Domestic sewage is directly discharged into the municipal sewage pipeline through the plant’s internal sewage pipes, and the water consumption is determined by the domestic water meter installed within the facility. In accordance with the “Shenzhen Special Economic Zone Drainage Regulations” and the “Shenzhen Sewage Treatment Fee Collection and Usage Management Measures,” our bureau has approved the exemption of sewage treatment fees for the company’s production water. Sewage treatment fees for domestic water will be charged as usual. This exemption is valid from September 1, 2025, to August 31, 2026, and is hereby publicly announced.
If there are any objections, please provide written feedback to the Shenzhen Water Authority within the announcement period.
