Historic General Quality Assessment (GQA) Headline Indicators of Water Courses
收藏data.gov.uk2025-10-14 更新2026-04-25 收录
下载链接：
https://www.data.gov.uk/dataset/21dfa22e-a789-4762-a481-17cfdbe610e8/historic-general-quality-assessment-gqa-headline-indicators-of-water-courses2
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资源简介：
The General Quality Assessment (GQA) Headline Indicator scheme or GQAHI (previously known as GQA) was the national indicator for water quality in rivers and canals. It was designed to provide an...
提供机构：
Natural Resources Wales
