River Leam
Template:Short description Template:Use British English Template:Use dmy dates
The River Leam (Template:IPAc-en) is a river in England which rises at Hellidon Hill in Northamptonshire then flows through Warwickshire, including the town of Leamington Spa,<ref name=ea>{{#invoke:citation/CS1|citation |CitationClass=web }}</ref> named after it. It then flows into the River Avon near Warwick, which flows into the River Severn.
ToponymyEdit
The name is first recorded in 956 as Limenan, and derives from British Lemanā, meaning "elm-tree river".<ref>Template:Citation</ref>
TributariesEdit
Its major tributaries are Rains Brook, River Itchen, River Stowe and Radford Brook.<ref name=ea/>
Water qualityEdit
The Environment Agency measures the water quality of the river systems in England. Each is given an overall ecological status, which may be one of five levels: 'high', 'good', 'moderate', 'poor' or 'bad'. There are several components that are used to determine this, including biological status, which looks at the quantity and varieties of invertebrates, angiosperms and fish. Chemical status, which compares the concentrations of various chemicals against known safe concentrations, is rated 'good' or 'fail'.<ref>{{#invoke:citation/CS1|citation |CitationClass=web }} File:UKOpenGovernmentLicence.svg Text was copied from this source, which is available under an Open Government Licence v3.0. © Crown copyright.</ref>
Water quality of the River Leam in 2019:
Section | Ecological Status |
Chemical Status |
Overall Status |
Length | Catchment | Channel |
---|---|---|---|---|---|---|
Template:Waterqual title | Template:Waterqual poor | Template:Waterqual fail | Template:Waterqual poor | Template:Convert | Template:Convert | |
Template:Waterqual title | Template:Waterqual mod | Template:Waterqual fail | Template:Waterqual mod | Template:Convert | Template:Convert | |
Template:Waterqual title | Template:Waterqual poor | Template:Waterqual fail | Template:Waterqual poor | Template:Convert | Template:Convert |