Pollution of Major Rivers

This data is based on the national and river-specific statistics of major rivers' monitoring results, using the River Pollution Index (RPI) to measure 4 water quality parameters, including dissolved oxygen (DO), biochemical oxygen demand (BOD5), suspended solids (SS) and ammonia nitrogen (NH3-N) to calculate the index integral value, and divided into four categories, including non-polluted, lightly-polluted, moderately-polluted, and severely-polluted to estimate the length of the river.

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Dataset Metadata

Dataset Code	STAT_P_120
Organization	Department of Statistics
Data Categories	Water
Environmental Protection Project Categories	River Basin Governance
Sustainable Development Goals	Clean Water and Sanitation
Main field	item1、item2、value1、value2、value3、value4、value5
Dataset provided by	環保統計資訊系統
Authorization Method	Open Government Data License
Authorization Description Link	https://data.gov.tw/license
Encoding Scheme	UTF-8
Update Frequency	Monthly
Contact Name	Mr. 梁翰堯
Contact Phone Number	(02)2311-7722#2107
Contact Email	hanyao.liang@moenv.gov.tw
Tags	RPI Polluted River Lengths

Data Field Description

Column	Type
item1	text
item2	text
value1	text
value2	text
value3	text

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	Pollution of Major Rivers (原ERDB資料)	CSV