---
title: "The highest dam in Beijing has begun construction, which will enhance the flood control capacity of the Dashihe River basin"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/273756494.md"
description: "The Beijing Water Authority announced that the Erdao River Reservoir, located in Fangshan District, has begun construction and is expected to be completed by the end of 2030 with flood control capabilities. The dam of this reservoir will reach a height of 100 meters, making it the tallest dam in Beijing, significantly enhancing the flood control capacity of the Dashihe River Basin and improving the ability to manage floods in mountainous areas"
datetime: "2026-01-26T22:56:44.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/273756494.md)
  - [en](https://longbridge.com/en/news/273756494.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/273756494.md)
---

# The highest dam in Beijing has begun construction, which will enhance the flood control capacity of the Dashihe River basin

According to the Beijing Municipal Water Authority, the construction of the Erdao River Reservoir located in Fangshan District has recently commenced. It is expected that by the end of 2030, the main project of the reservoir will be completed and equipped with flood control functions, with the dam height reaching 100 meters, making it the tallest dam in Beijing, significantly enhancing the ability to regulate mountain floods and strengthening the flood safety barrier. (CCTV News)

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