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- Published by:
- Environmental Information Data Centre
- Last updated:
- 16 February 2023
This dataset consists of ammonia (NH3) measurements from a set of ALPHA (Adapted Low-cost Passive High Absorption) sampler sites at Ballynahone National Nature Reserve, a designated Area of Special...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 16 February 2023
This dataset consists of ammonia (NH3) measurements at three sites on Fenn’s, Whixall, Bettisfield, Wem and Cadney Mosses SSSI on the border of Wrexham County Borough (North Wales) and Shropshire...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 16 February 2023
This dataset consists of ammonia (NH3) measurements from a set of ALPHA (Adapted Low-cost Passive High Absorption) sampler sites at Ballynahone National Nature Reserve, a designated Area of Special...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 16 February 2023
This dataset consists of ammonia (NH3) measurements at two sites in a rural location in South Lanarkshire. The sites are located in a dwelling, one site is inside and the other is outside in the...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 16 February 2023
This dataset consists of ammonia (NH3) measurements from a set of ALPHA (Adapted Low-cost Passive High Absorption) sampler sites at Ballynahone National Nature Reserve, a designated Area of Special...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 16 February 2023
This dataset consists of ammonia (NH3) measurements at two sites in a rural location in South Lanarkshire. The sites are located in a dwelling, one site is inside in the hall and the other is...
- Published by:
- Joint Nature Conservation Committee
- Last updated:
- 17 May 2018
This spreadsheet is the underlying data for the biodiversity indicator B5a, Air pollution.
The air pollutants - sulphur dioxide, nitrogen oxides and ammonia - can contribute to acidification, and...
- Published by:
- Environment Agency
- Last updated:
- 05 January 2024
This record is for Approval for Access product AfA164. The River Quality Objectives (RQO) classification was used for planning water quality improvements until 2006 when the scheme ended. RQOs were...
- Published by:
- Forestry Commission
- Last updated:
- 18 January 2024
River temperature is a key parameter of water quality. Most bio-chemical processes and physical characteristics of a water body are functions of temperature. Aquatic organisms including fish are...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 26 April 2024
The impact of a sub-seabed CO2 leak from geological sequestration on the microbial process of ammonia oxidation was investigated in the field. Sediment samples were taken before, during and after a...
- Published by:
- Joint Nature Conservation Committee
- Last updated:
- 17 November 2023
This resource consists of a spatial dataset and an accompanying technical document.
* This spatial dataset identifies locations in England where there is high demand to improve air quality. It...
- Published by:
- Natural Resources Wales
- Last updated:
- 21 March 2023
This layer provides a Critical Level (CLe) for ammonia against which impacts on a SSSI should be assessed. The value is the lowest CLe for a feature on that site. The layer gives the SSSI...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 16 February 2023
Data comprise monthly ammonia air concentrations from UK CEH ALPHA® (Adapted Low-cost Passive High Absorption) samplers co-located with UKEAP DELTA sites. The UK Eutrophying and Acidifying...
- Published by:
- Environment Agency
- Last updated:
- 05 January 2024
This dataset is a subset of "WFD Classification Status Cycle 2" and contains classification data for Acid Neutralizing Capacity (ANC) in lakes. Acid Neutralising Capacity (ANC) is one of the...
- Published by:
- Environment Agency
- Last updated:
- 05 January 2024
Ecological status classifications can be composed of up to five different assessments:
1. An assessment of status indicated by a biological quality element such as fish, invertebrates or algae.
2....
- Published by:
- Environment Agency
- Last updated:
- 05 January 2024
This record is for Approval for Access product AfA162.1 'Historic GQA Headline Indicators of Water Courses - Chemistry - GQAHI (England)'. The General Quality Assessment (GQA) Headline Indicator...
- Published by:
- Environment Agency
- Last updated:
- 05 January 2024
This record is for Approval for Access product AfA162.2 'Historic GQA Headline Indicators of Water Courses - Chemistry (Wales). The General Quality Assessment (GQA) Headline Indicator scheme or...
- Availability:
-
Not released
- Published by:
- Centre for Environment, Fisheries & Aquaculture Science
- Last updated:
- 29 October 2019
This data gives the concentration of nutrients in sea water samples from the
water column and from sediments (pore-water) taken in the North Sea. Includes
measurements for Nitrate (NO3) Nitrite...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 09 August 2023
This dataset is from the Northern Ireland (NI) DELTA® Gas and Aerosol Monitoring Network, and consists of monthly atmospheric concentrations of inorganic, water-soluble, reactive gases and aerosols...
- Published by:
- Environment Agency
- Last updated:
- 04 February 2021
PLEASE NOTE: This dataset has now been retired. The Harmonised Monitoring Scheme (HMS) was decommissioned in 2013, this is the final year that the dataset was produced. Water quality measurements...