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Urban Waste Water Treatment Plants percentage compliance on discharges into freshwaters, estuaries and coastal waters

Urban Waste Water Treatment Plants percentage compliance on discharges into freshwaters, estuaries and coastal waters: 2000 - 2010 for England and Wales. Urban Waste Water Treatment (Article 16)...

2013 Natural England Drigg Coast SAC, Ravenglass Estuary Intertidal Survey2013 Natural England Drigg Coast SAC, Ravenglass Estuary Intertidal Survey

Survey name: 2013 Natural England Drigg Coast SAC, Ravenglass Estuary Intertidal Survey This is a collation of surveys to gather data and evidence from a variety of marine environments. The survey...

Species point records from 1990 NRA Lymington Estuary survey

The 1990 Rivers Survey includes a quality classification of estuaries to provide a simple assessment of estuarine quality based on dissolved oxygen, aesthetic criteria, and simple biological...

Species point records from 1990 NRA Medway Estuary survey

The 1990 Rivers Survey includes a quality classification of estuaries to provide a simple assessment of estuarine quality based on dissolved oxygen, aesthetic criteria, and simple biological...

Species point records from 1990 NRA Fal Estuary survey

Four 0.01m2 cores were taken at each intertidal site and four 0.05m2 Van Veen Grabs at each subtidal site. The survey was carried out in September 1990 by the NRA South West Region. Samples were...

Species point records from 1990 NRA Kingsbridge Estuary survey

Four 0.01m2 cores were taken at each intertidal site and four 0.05m2 Van Veen Grabs at each subtidal site. The survey was carried out in September 1990 by the NRA South West Region. Samples were...

Habitat point records from 1990 NRA Kingsbridge Estuary survey

Four 0.01m2 cores were taken at each intertidal site and four 0.05m2 Van Veen Grabs at each subtidal site. The survey was carried out in September 1990 by the NRA South West Region. Samples were...

Species point records from 1990 NRA Swale Estuary survey

The 1990 Rivers Survey includes a quality classification of estuaries to provide a simple assessment of estuarine quality based on dissolved oxygen, aesthetic criteria, and simple biological...

St John's Lake intertidal biotope map (Tamar estuary, Plymouth)

This dataset is a biotope map of the intertidal zone of St John's Lake, Plymouth Sound. This map was produced as a result of a broad scale mapping survey of Plymouth Sound carried out in July 1996....

Habitat point records from 1990 NRA Lymington Estuary survey

The 1990 Rivers Survey includes a quality classification of estuaries to provide a simple assessment of estuarine quality based on dissolved oxygen, aesthetic criteria, and simple biological...

Species point records from 1992 NRA Teign Estuary survey

Four 0.01m2 cores were taken at each site. The survey was carried out in August 1990 by the NRA South West Region. Samples were also taken for particle size analysis and organic carbon/nitrogen...

Species point records from 1990 NRA Medina Estuary survey

The 1990 Rivers Survey includes a quality classification of estuaries to provide a simple assessment of estuarine quality based on dissolved oxygen, aesthetic criteria, and simple biological...

Habitat point records from 1990 NRA Swale Estuary survey

The 1990 Rivers Survey includes a quality classification of estuaries to provide a simple assessment of estuarine quality based on dissolved oxygen, aesthetic criteria, and simple biological...

Habitat point records from 1990 NRA Fal Estuary survey

Four 0.01m2 cores were taken at each intertidal site and four 0.05m2 Van Veen Grabs at each subtidal site. The survey was carried out in September 1990 by the NRA South West Region. Samples were...

2013 Natural England (NE) Tweed Estuary SAC: Biotope Survey

Survey name: 2013 Natural England (NE) Tweed Estuary SAC: Biotope Survey This is a collation of surveys to gather data and evidence from a variety of marine environments. The survey purposes vary...

2005 English Nature/Emu Outer Thames Estuary Sandbank Survey

Survey name: 2005 English Nature/Emu Outer Thames Estuary Sandbank Survey This is a collation of surveys to gather data and evidence from a variety of marine environments. The survey purposes vary...

2014 Natural England Humber Estuary SAC Intertidal Sediment Survey.

Survey name: 2014 Natural England Humber Estuary SAC Intertidal Sediment Survey. This is a collation of surveys to gather data and evidence from a variety of marine environments. The survey...

2002 English Nature (EN) Tweed Estuary, littoral sediment survey

Survey name: 2002 English Nature (EN) Tweed Estuary, littoral sediment survey This is a collation of surveys to gather data and evidence from a variety of marine environments. The survey purposes...

Species point records from 1990 NRA Test Estuary survey

The 1990 Rivers Survey includes a quality classification of estuaries to provide a simple assessment of estuarine quality based on dissolved oxygen, aesthetic criteria, and simple biological...

Habitat point records from 1990 NRA Medway Estuary survey

The 1990 Rivers Survey includes a quality classification of estuaries to provide a simple assessment of estuarine quality based on dissolved oxygen, aesthetic criteria, and simple biological...