Water Map 中文

Filter
Water Quality Classification：

Water Function Zone：

Water Function Zone：

Water Function Zone：

Water Function Zone：

Data Frequency：

Annual National Environmental Data and Statistics

Data Source: Ministry of Ecology and Environment, provincial and municipal bureaus of ecology and environment and bureaus of water resources

  • 2009
  • 2010
  • 2011
  • 2012
  • 2013
  • 2014
  • 2015
  • 2016
  • 2017
  • 2018
  • 2019
  • 2020
  • 2021
  • 2022
  • 2023
  • 2024

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Water

Surface Water

  • Class I

  • Class II

  • Class III

  • Class IV

  • Class V

  • Below Class V

  • Black and Smelly Waters