HELei.Application of Dispersed Storage System for Initial Rainwater in Water Environment Improvement Project[J].China Water & Wastewater,2024,40(6):118-125.
Application of Dispersed Storage System for Initial Rainwater in Water Environment Improvement Project
China Water & Wastewater[ISSN:1000-4062/CN:12-1073/TU]
volume:
第40卷
Number:
第6期
Page:
118-125
Column:
Date of publication:
2024-03-17
- Keywords:
- initial rainwater system; dispersed storage; source collection; process storage; on?site reuse
- Abstract:
- The pollution control of initial polluted rainwater has become one of the key factors for Maozhou River basin to meet the assessment requirements stably from dry season to rainy season. Shenzhen Guangming District adhered to the water management concept of “dispersed storage and separation of three drainage systems”as well as implemented the idea of “source collection, process storage, and end treatment” to control pollution of the initial rainwater. Three drainage systems for sewage, rainwater and initial rainwater have been basically built. The source reduction and pollution control of initial rainwater have been initially realized, which effectively provided strong support for the improvement of water quality and comprehensive utilization of rainwater resources in the Maozhou River basin. Therefore, this system played a key role in the comprehensive improvement project of Maozhou River water environment. The experience of interception standard, interception system, treatment system and dispatching operation of initial rainwater is summarized to provide reference for similar projects.
Last Update:
2024-03-17