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Title: River Hayle catchment river water quality classification 1991
Author: B.L. Milford
Document Type: Monograph
Abstract:
Monitoring to assess the quality of river waters is undertaken in thirty-four catchments within the region. As part of this monitoring programme samples are collected routinely from selected monitoring points at a predetermined frequency per year, usually twelve spaced at monthly intervals. Each monitoring point provides data for the water quality of a river reach (in kilometres) upstream of the monitoring point. This report presents the river water quality classification for 1991 for monitored river reaches in the River Hayle catchment.
Publisher: National Rivers Authority
Publication Date: 1992
Publication Place: Exeter
Subject Keywords: RiversCatchment basinsWater qualityMonitoring
Geographic Keywords: EA South WestHayle (Cornwall)CornwallWest Cornwall and the Fal catchment
Extent: 4; + appendices
Permalink: http://www.environmentdata.org/archive/ealit:2595
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