Let's return the falling rainwater back to the ground! A construction method certified for technical evaluation!
The "EGSM method" is designed to allow rainwater to permeate underground by easily modifying existing catch basins without excavating the road, ensuring they can be used permanently. By allowing rainwater to infiltrate the ground, it contributes not only to road flooding measures but also to rainwater runoff control, restoration of water circulation functions, and improvements to combined sewer systems. 【Features】 - Simple construction that only involves removing the bottom of the road catch basin - Can be completed in a short time and at a low cost - Usable even on narrow roads - Noise control measures are implemented with a specialized excavation machine, resulting in minimal environmental impact on nearby residents - Excavation depth can be adjusted according to groundwater levels and soil conditions, among other factors *For more details, please download the PDF or feel free to contact us.
Inquire About This Product
basic information
【Other Features】 - Easy maintenance with a detachable rain filter allows for the maintenance of infiltration capacity. - Contributes to rainwater runoff control, groundwater recharge, and improvement of combined sewer systems. - Reduces puddles and prevents mosquito breeding, among other benefits. *For more details, please download the PDF or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
For more details, please download the PDF or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
The purpose of this council is to promote the healthy development of non-excavation methods through the dissemination of these methods, the expansion of construction volume, and the improvement of technology, as well as to foster camaraderie among members. From the perspectives of living environment, global environment, resource conservation, and total social costs, we aim to contribute to the efficient development of urban infrastructure alongside the advancement and dissemination of various methods using non-excavation technology.