Which law stipulates that an enterprise can only have one sewage outlet?

In principle, only one sewage outlet and one "clean sewage outlet" are allowed if it is stipulated in the Guidelines for Standardized Setting of Pollution Sources and Sewage Outlets in Guangdong Province. If it is really necessary to increase the sewage outlet for special reasons, it must be reported to the environmental protection department for approval.

With reference to Article 9 of the Guidelines for the Standardized Setting of Pollution Sources and Sewage Outlets in Guangdong Province, in principle, only one sewage outlet and one "clean sewage outlet" are allowed for units with centralized production and business premises. If it is really necessary to increase the sewage outlet for special reasons, it must be reported to the environmental protection department for approval.

If the polluter has multiple sewage outlets, the pipe network and sewage outlets must be merged and rectified in accordance with the principle of cleaning and sewage diversion and rain and sewage diversion.

Extended data

Application materials to be submitted for the standardized rectification of sewage outlets (points and sources) of sewage discharge units and the standardized construction of sewage outlets of new construction, expansion and reconstruction projects:

1, declaration form of pollution source and sewage outlet (in quadruplicate with official seal);

2. Mark the "general plan of the project" of each sewage outlet (four copies with official seal);

3, organization code certificate (copy with official seal, within the validity period);

4, industrial and commercial business license (copy with official seal, within the validity period);

5, environmental protection approval documents such as EIA approval (copy with official seal).

Referring to Article 5 of the Guidelines for Standardized Setting of Pollution Sources and Sewage Outlets in Guangdong Province, no unit or individual may set, move, expand or change sewage outlets without the permission of the environmental protection department. In any of the following circumstances, it is necessary to go through the formalities for reporting and registering the change of the sewage outlet, replace the signboard and change the registered contents.

(a) the type, quantity and concentration of the main pollutants discharged have changed;

(2) the position has changed;

(three) must be removed or idle;

(four) need to increase, adjust, transform or update.

The environmental protection department shall give a reply within twenty working days from the date of receiving the report.

Referring to Article 6 of the Guidelines for Standardized Setting of Pollution Sources and Sewage Outlets in Guangdong Province, polluters should establish basic data files and management files of sewage outlets.

Nanhai District People's Government of Foshan City-Notice on Cancelling the Acceptance Work of Standardized Renovation of Sewage Outlet

Panyu District People's Government of Guangzhou-Guidelines for Standardized Setting of Pollution Sources and Sewage Outlets