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Code History Database (June 2025) for the UK

• Published by: Office for National Statistics
• Last updated: 11 August 2025

This zip file contains the Code History Database for the United Kingdom as at 1st June 2025. (File size: 52.5 MB)To download the zip file click the Download button.Updates in England to: Civil...

Species point records from 1990 NRA Milton Creek (Kent) survey

• Published by: Joint Nature Conservation Committee
• Last updated: 17 May 2018

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 Faversham Creek survey

• Published by: Joint Nature Conservation Committee
• Last updated: 17 May 2018

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 Milton Creek (Kent) survey

• Published by: Joint Nature Conservation Committee
• Last updated: 17 May 2018

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 Faversham Creek survey

• Published by: Joint Nature Conservation Committee
• Last updated: 17 May 2018

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 Hamble Estuary sublittoral survey

• Published by: Joint Nature Conservation Committee
• Last updated: 17 May 2018

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 Langstone Harbour sublittoral survey

• Published by: Joint Nature Conservation Committee
• Last updated: 17 May 2018

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 Portsmouth Harbour survey

• Published by: Joint Nature Conservation Committee
• Last updated: 17 May 2018

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 Newtown Harbour sublittoral survey

• Published by: Joint Nature Conservation Committee
• Last updated: 17 May 2018

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 Langstone Harbour sublittoral survey

• Published by: Joint Nature Conservation Committee
• Last updated: 17 May 2018

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 Portsmouth Harbour survey

• Published by: Joint Nature Conservation Committee
• Last updated: 17 May 2018

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 Test Estuary survey

• Published by: Joint Nature Conservation Committee
• Last updated: 17 May 2018

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 Lymington Estuary survey

• Published by: Joint Nature Conservation Committee
• Last updated: 17 May 2018

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 Newtown Harbour sublittoral survey

• Published by: Joint Nature Conservation Committee
• Last updated: 17 May 2018

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 Chichester Harbour survey

• Published by: Joint Nature Conservation Committee
• Last updated: 17 May 2018

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 Medina Estuary survey

• Published by: Joint Nature Conservation Committee
• Last updated: 17 May 2018

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 Hamble Estuary sublittoral survey

• Published by: Joint Nature Conservation Committee
• Last updated: 17 May 2018

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 Itchen Estuary sublittoral survey

• Published by: Joint Nature Conservation Committee
• Last updated: 17 May 2018

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 Test Estuary survey

• Published by: Joint Nature Conservation Committee
• Last updated: 17 May 2018

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 Itchen Estuary sublittoral survey

• Published by: Joint Nature Conservation Committee
• Last updated: 17 May 2018

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...