Chapter I General Provisions Article 1 In order to strengthen the drainage management in this Municipality, ensure the sound and normal operation of drainage facilities, prevent and control floods, improve the water environment, ensure the safety of people's lives and property, and promote economic and social development, these Regulations are formulated in accordance with relevant laws and regulations and in light of the actual situation of this Municipality. Article 2 Drainage as mentioned in these Regulations refers to the acceptance, transportation, treatment and discharge of industrial wastewater, domestic sewage (hereinafter referred to as sewage) and atmospheric precipitation. Article 3 These Regulations shall apply to the drainage and related management activities within the administrative area of this Municipality, except for the drainage of agricultural and animal husbandry production and irrigation and drainage of water conservancy. Article 4 This Municipality implements the system of drainage permit and drainage facility use fee. Article 5 Shanghai Municipal Engineering Administration Bureau (hereinafter referred to as the Municipal Council) is the competent department of drainage administration in this Municipality. Shanghai Drainage Management Office (hereinafter referred to as the Municipal Drainage Office) is responsible for the management of the city's drainage industry and municipal drainage system.

The drainage administrative departments of counties and Pudong New Area, Baoshan District, Jiading District and Minhang District [hereinafter referred to as the drainage administrative departments of counties (districts)] are responsible for the management of the drainage system of counties (districts), and are led by the Municipal Council in business.

The relevant administrative departments of this Municipality shall, in accordance with their respective responsibilities, coordinate the implementation of these Regulations. Article 6 The urban public drainage system is operated by Shanghai Urban Drainage Co., Ltd. (hereinafter referred to as "Municipal Drainage Company"); County (District) is a public drainage system, and the county (District) drainage business unit is responsible for the operation. Chapter II Planning and Construction Management Article 7 The construction of drainage facilities shall follow the principle of unified planning, supporting construction, decentralized management and centralized management. Eighth urban drainage system planning by the Municipal Council in conjunction with the relevant administrative departments in accordance with the national economic and social development plan, after the comprehensive balance of the municipal planning department, into the overall urban planning.

County (District) drainage system planning shall be organized by the county (District) drainage administrative department and incorporated into the county (District) regional planning after being audited by the Municipal Council. Ninth drainage system planning should be carried out according to the requirements of topography, geology, rainfall, sewage volume and water environment; Newly-built areas should implement rain and sewage diversion. Tenth Municipal Council and county (District) drainage administrative departments shall, according to the drainage system planning, arrange the construction plan of public drainage facilities by stages, and organize their implementation. Eleventh construction planning of self-built drainage facilities shall conform to the detailed planning and drainage system planning. Among them, the construction plan of self-built drainage facilities such as development zones and industrial zones should be included in its comprehensive development plan; The construction plan of self-built drainage facilities in residential areas shall be incorporated into the supporting construction plan of the city or county (district).

Access to the municipal public drainage system and the construction plan of self-built drainage facilities in the central city shall be implemented after being reported to the Municipal Council for approval.

Access to the county (district) is the public drainage system and self-built drainage facilities construction plan within the county (district), which will be implemented after the approval of the county (district) drainage administrative department. Twelfth city planning departments in the examination and approval of new construction, expansion and reconstruction projects, involving the city and county (District) public drainage system, it shall obtain the consent of the city and county (District) drainage administrative departments. Thirteenth drainage facilities construction funds, take government investment, loans, beneficiaries and other ways to raise. Fourteenth without legal procedures to adjust the planning, the existing and planned land for drainage facilities shall not be changed. Fifteenth drainage facilities construction shall conform to the technical standards stipulated by the state and this Municipality, and meet the technical requirements for the protection of surrounding buildings, structures and other related facilities.

In rain and sewage diversion areas, rain and sewage pipelines shall not be mixed.

If it is really necessary to temporarily block the drainage pipeline due to construction, the construction unit shall apply to the municipal council or the county (district) drainage administrative department, and it can be implemented only after approval. During the construction period, temporary drainage facilities should be adopted. After the completion of the construction, it shall be restored as required. Article 16 The design and construction of drainage facilities construction projects shall be entrusted to units with corresponding qualification certificates. It is forbidden to undertake the design and construction of drainage facilities construction projects without a license or beyond the business scope specified in the qualification certificate. Seventeenth units and individual operators that discharge sewage through connecting drainage facilities (hereinafter referred to as drainage households) shall build corresponding sewage treatment facilities in accordance with the regulations, and set up special inspection wells with gratings, gates and other facilities at the discharge port. Eighteenth drainage facilities after the completion of the construction project, the construction unit shall organize acceptance in accordance with state regulations.

Drainage facilities construction projects without acceptance or unqualified acceptance shall not be delivered for use.

The construction unit shall establish a complete drainage facilities construction project completion file, and send it to the municipal urban construction archives or the county (district) urban construction archives institution within six months after the completion acceptance. Chapter III Operation Management Article 19 The quality of sewage discharged by drainage households shall conform to the water quality standards of sewage drainage facilities stipulated by the state and this Municipality (hereinafter referred to as drainage standards). Twentieth drainage households shall apply to the municipal drainage department or the county (District) drainage administrative department for drainage permit.

Drainage households shall submit the following materials when applying:

(a) the layout of the unit;

(2) Product type and water consumption;

(3) Quality and quantity of discharged sewage;

(4) Sewage treatment technology;

(5) Other materials that should be provided according to law.

The municipal drainage administrative department or the county (district) drainage administrative department shall solicit the opinions of the responsible maintenance units listed in Article 33 of this Ordinance after accepting it, and give the drainage households a written reply within twenty days; If approved, a preliminary approval document shall be issued.

The relevant information provided by the municipal drainage department or the county (district) drainage administrative department to the drainage households shall be strictly managed in accordance with the confidentiality requirements.