Sponge-city design delivered alongside the stadium and its roads. PP modular storage with smart first-flush diversion supplies irrigation and road washing.
Hospitals demand higher reuse quality: self-cleaning filtration, UV disinfection and pressure tank included; water feeds toilets, irrigation and cooling make-up.
Zengcheng District, Guangzhou City
Rooftop and road runoff collected centrally; storage volume meets the local annual runoff control rate while cutting peak flow.
Wuqing District, Tianjin
The research campus pairs passive buried filtration with modular storage, reducing mechanical equipment and O&M cost.
Zhongshan City, Guangdong Province
Plaza runoff passes screening and first-flush diversion before entering underground storage, later reused for landscape and irrigation.
Zhuhai City, Guangdong Province
Food and beverage plants are water intensive; harvested rain supplements cooling systems and housekeeping, easing municipal supply load.
Nanhai District, Foshan City
Campus retrofit combines a rain garden with a modular tank, serving both teaching demonstration and daily irrigation.
Yantian District, Shenzhen City
Rooftop rainwater is diverted of first flush then stored for dust suppression on sports fields and WC flushing.
Nanhai District, Foshan City