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Regulated Pollutants

Connective Reference Data (Code-List) that lists the pollutants that Defra and its Arms Length Bodies regulate. This does not currently exist in a consolidated form but exists in part in each...

Emissions of air pollutants

The national statistics release that covers UK emissions of: sulphur dioxide (SO2), nitrogen oxides (NOx), non methane volatile organic compounds (NMVOCs), ammonia (NH3) and particulate...

Pollution Inventory

There are eight downloadable files for this data; for the years 2013 to 2020 from the resource links. The Pollution Inventory (PI) has been developed to collate information on annual mass releases...

Water pollution, substantiated incidents

Water pollution, substantiated incidents

Environmental Noise Directive (END) Noise Mapping Agglomerations England Round 2

Areas which the Secretary of State considers to be urban (with a population greater than or equal to 100,000 people) where, under the Environmental Noise Directive (Round 2), Defra is required to...

Environmental Noise Directive (END) Noise Mapping Agglomerations England Round 3

Areas which the Secretary of State considers to be urban (with a population greater than or equal to 100,000 people) where, under the Environmental Noise Directive (Round 3), Defra is required to...

Noise exposure data - England

The data show the estimated number of people affected by noise from road traffic, railway and industrial sources, based on an annual average 24 hour period for the situation in 2011. The...

Fixed Penalty Notice - Noise

The Fixed Penalty Notices (FPNs) issued for noise from 2005 to 2009 by local authorities.

Pollution Incidents Summary

PLEASE NOTE: We have removed this dataset as ownership of the data within it no longer sits with a single organisation. The Environment Agency is currently working on a revised version of this...

Pollution Monitoring

Pollution monitoring sites

Water pollution prosecutions: 1990-2005

Water pollution prosecutions: 1990-2005

Data selector for emissions of air pollutants

Emissions data selector covering: 13 - butadiene, 16PAH, Acenaphthene, Acenaphthylene, Ammonia, Anthracene, Benz[a]anthracene, Benzene, Benzo[b]flouranthene, Black smoke, Carbon...

Noise Monitoring

Dataset shows Noise Monitoring Areas for the London Borough of Lewisham

Noise Exposure data - Round 3

The file contains information about the estimated number of people in England exposed to road traffic, railway and industrial noise. These data come from the strategic noise mapping undertaken in...

Environmental Noise Directive - Noise Mapping

This data is a product of the strategic noise mapping analysis undertaken by DAERA Northern Ireland in 2007 (Round 1) in 2012 (Round 2) and 2017 (Round 3) to meet the requirements of the EU...

Local Pollution Control Statistics in England and Wales

Local authorities (i.e. councils, unitary authorities and port health authorities) across England & Wales are responsible for regulating a number of industrial processes whose emissions could...

MMO1097 Source noise table

This dataset displays the source noise values used in the modelling of underwater noise (MMO1097).

Bradford Pollution Levels

Datasets showing nitric oxide (NO), nitrogen dioxide (NO2) and nitrogen oxides (NOx) as nitrogen dioxide (NO2) at the Bradford location (Mayo Avenue). Additional information  The data is...

Road Noise - Lnight - England Round 2

Data indicating the level of noise according to the strategic noise mapping of road sources within areas with a population of at least 100,000 people (agglomerations) and along major traffic...

Road Noise - Lden - England Round 2

Data indicating the level of noise according to the strategic noise mapping of road sources within areas with a population of at least 100,000 people (agglomerations) and along major traffic...