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Historic GQA Headline Indicators of Water Courses - Biology
This record is for Approval for Access product AfA161. The General Quality Assessment (GQA) Headline Indicator scheme or GQAHI (previously known as GQA) was the Environment... -
Historic GQA Headline Indicators of Water Courses - Nutrients - phosphate GQA...
GQA Headline Indicators of Water Courses - Nutrients - phosphate GQA grades 2009 (England)'. The General Quality Assessment Headline Indicator scheme (GQAHI) was the Environment... -
Historic GQA Headline Indicators of Water Courses - Nutrients - phosphate GQA...
This record is for Approval for Access product AfA163.4 'Historic GQA Headline Indicators of Water Courses - Nutrients - phosphate GQA grades 2010 (Wales)'. The General Quality... -
Historic GQA Headline Indicators of Water Courses - Nutrients - nitrate GQA g...
This record is for Approval for Access product AfA163.2 'Historic GQA Headline Indicators of Water Courses - Nutrients - nitrate GQA grades 2010 (Wales)'. The General Quality... -
Historic GQA Headline Indicators of Water Courses - Nutrients - NITRATE GQA G...
This record is for Approval for Access product AfA163.1 'Historic GQA Headline Indicators of Water Courses - Nutrients - nitrate GQA grades 2009 (England)'. The General Quality... -
Historic GQA Headline Indicators of Water Courses - Chemistry
This record is for Approval for Access product AfA162.1 'Historic GQA Headline Indicators of Water Courses - Chemistry - GQAHI (England)'. The General Quality Assessment (GQA)... -
Historic GQA Headline Indicators of Water Courses (Wales) - Chemistry
This record is for Approval for Access product AfA162.2 'Historic GQA Headline Indicators of Water Courses - Chemistry (Wales). The General Quality Assessment (GQA) Headline... -
Hydrometric Monitoring Points
This record is for Approval for Access product AfA216. This dataset shows the (approximate) location of all current sites used for monitoring water quantity, including... -
Historic UK Water Quality Sampling Harmonised Monitoring Scheme Summary Data
This record is for Approval for Access product AfA178.The Historic UK Water Quality Sampling Harmonised Monitoring Scheme (HMS) data contains statistics for a series of water...