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Environmental Monitoring Data

Publisher
High Speed 2 Limited
Updated
13 July 2026
Topic
Environment
Licence
UK Open Government Licence (OGL)

Summary

Monthly air quality and noise data sets for HS2 Phase One as required by the Phase One Code of Construction Practice. Data to be reviewed in conjunction with the relevant monthly air quality and noise reports: https://www.gov.uk/government/collections/monitoring-the-environmental-effects-of-hs2 HS2 Phase Code of Construction Practice: https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/593592/Code_of_Construction_Practice.pdf

More from this publisher

All datasets from High Speed 2 Limited

Data links

Link Format Preview Updated
May 2026 monthly monitoring data ZIP – 13/7/2026
April 2026 monthly monitoring data ZIP – 19/6/2026
March 2026 monthly monitoring data ZIP – 19/5/2026
February 2026 monthly monitoring data ZIP – 13/5/2026
January 2026 monthly monitoring data ZIP – 13/5/2026
December 2025 monthly monitoring data ZIP – 17/2/2026
November 2025 monthly monitoring data ZIP – 19/1/2026
October 2025 monthly monitoring data ZIP – 10/12/2025
September 2025 monthly monitoring data ZIP – 7/11/2025
August 2025 monthly monitoring data ZIP – 1/10/2025
July 2025 monthly monitoring data ZIP – 2/9/2025
June 2025 monthly monitoring data ZIP – 1/8/2025
May 2025 monthly monitoring data ZIP – 2/7/2025
April 2025 monthly monitoring data ZIP – 9/6/2025
March 2025 monthly monitoring data ZIP – 12/5/2025
February 2025 monthly monitoring data ZIP – 12/5/2025
January 2025 monthly monitoring data ZIP – 8/4/2025
December 2024 monthly monitoring data ZIP – 17/2/2025
November 2024 monthly monitoring data ZIP – 8/1/2025
October 2024 monthly monitoring data ZIP – 6/12/2024
September 2024 monthly monitoring data ZIP – 1/11/2024
August 2024 monthly monitoring data ZIP – 7/10/2024
July 2024 monthly monitoring data ZIP – 4/10/2024
June 2024 monthly monitoring data ZIP – 4/10/2024
May 2024 monthly monitoring data ZIP – 11/7/2024
April 2024 monthly monitoring data ZIP – 11/7/2024
March 2024 monthly monitoring data ZIP – 13/5/2024
February 2024 monthly monitoring data ZIP – 15/4/2024
January 2024 monthly monitoring data ZIP – 21/3/2024
December 2023 monthly monitoring data ZIP – 2/2/2024
November 2023 monthly monitoring data ZIP – 16/1/2024
October 2023 monthly monitoring data ZIP – 6/12/2023
September 2023 monthly monitoring data ZIP – 27/10/2023
August 2023 monthly monitoring data ZIP – 18/10/2023
July 2023 monthly monitoring data ZIP – 11/9/2023
June 2023 monthly monitoring data ZIP – 4/8/2023
May 2023 monthly monitoring data ZIP – 4/8/2023
April 2023 monthly monitoring data ZIP – 16/6/2023
March 2023 monthly monitoring data ZIP – 2/6/2023
February 2023 monthly monitoring data ZIP – 31/3/2023
January 2023 monthly monitoring data ZIP – 6/3/2023
December 2022 monthly monitoring data ZIP – 9/2/2023
November 2022 monthly monitoring data ZIP – 23/1/2023
October 2022 monthly monitoring data ZIP – 30/11/2022
September 2022 monthly monitoring data ZIP – 2/11/2022
August 2022 monthly monitoring data ZIP – 3/10/2022
July 2022 monthly monitoring data ZIP – 30/8/2022
June 2022 monthly monitoring data ZIP – 2/8/2022
May 2022 monthly monitoring data ZIP – 1/7/2022
April 2022 monthly monitoring data ZIP – 31/5/2022
March 2022 monthly monitoring data ZIP – 13/5/2022
February 2022 monthly monitoring data ZIP – 26/4/2022
January 2022 monthly monitoring data ZIP – 8/3/2022
December 2021 monthly monitoring data ZIP – 10/2/2022
November 2021 monthly monitoring data ZIP – 17/1/2022
October 2021 monthly monitoring data ZIP – 17/1/2022
September 2021 monthly monitoring data ZIP – 18/11/2021
August 2021 monthly monitoring data ZIP – 19/10/2021
July 2021 monthly monitoring data ZIP – 17/9/2021
June 2021 monthly monitoring data ZIP – 17/9/2021
September 2017 monthly monitoring data ZIP – 17/9/2021
May 2021 monthly monitoring data ZIP – 22/7/2021
April 2021 monthly monitoring data ZIP – 22/6/2021
March 2021 monthly monitoring data ZIP – 5/5/2021
February 2021 monthly monitoring data ZIP – 5/5/2021
January 2021 monthly monitoring data ZIP – 5/5/2021
December 2020 monthly monitoring data ZIP – 4/3/2021
November 2020 monthly monitoring data ZIP – 4/3/2021
October 2020 monthly monitoring data ZIP – 4/3/2021
September 2020 monthly monitoring data ZIP – 4/12/2020
August 2020 monthly monitoring data ZIP – 4/12/2020
July 2020 monthly monitoring data ZIP – 4/12/2020
June 2020 monthly monitoring data ZIP – 11/8/2020
May 2020 monthly monitoring data ZIP – 9/7/2020
April 2020 monthly monitoring data ZIP – 9/7/2020
March 2020 monthly monitoring data ZIP – 11/6/2020
February 2020 monthly monitoring data ZIP – 12/5/2020
January 2020 monthly monitoring data ZIP – 28/4/2020
December 2019 monthly monitoring data ZIP – 25/3/2020
November 2019 monthly monitoring data ZIP – 5/2/2020
October 2019 monthly monitoring data ZIP – 16/12/2019
September 2019 monthly monitoring data ZIP – 8/11/2019
August 2019 monthly monitoring data ZIP – 3/10/2019
July 2019 monthly monitoring data ZIP – 10/9/2019
June 2019 monthly monitoring data ZIP – 7/8/2019
May 2019 monthly monitoring data ZIP – 23/7/2019
April 2019 monthly monitoring data ZIP – 28/6/2019
March 2019 monthly monitoring data ZIP – 31/5/2019
February 2019 monthly monitoring data ZIP – 25/4/2019
August 2017 monthly monitoring data ZIP – 25/3/2019
July 2017 monthly monitoring data ZIP – 25/3/2019
June 2017 monthly monitoring data ZIP – 25/3/2019
May 2017 monthly monitoring data ZIP – 25/3/2019
April 2017 monthly monitoring data ZIP – 25/3/2019
March 2017 monthly monitoring data ZIP – 25/3/2019
February 2017 monthly monitoring data ZIP – 25/3/2019
January 2019 monthly monitoring data ZIP – 19/3/2019
December 2018 monthly monitoring data ZIP – 21/2/2019
November 2018 monthly monitoring data ZIP – 11/2/2019
October 2018 monthly monitoring data ZIP – 7/1/2019
September 2018 monthly monitoring data ZIP – 7/1/2019
August 2018 monthly monitoring data ZIP – 7/1/2019
July 2018 monthly monitoring data ZIP – 2/10/2018
June 2018 monthly monitoring data ZIP – 2/10/2018
May 2018 monthly monitoring data ZIP – 2/10/2018
April 2018 monthly monitoring data ZIP – 12/6/2018
March 2018 monthly monitoring data ZIP – 17/5/2018
February 2018 monthly monitoring data ZIP – 17/5/2018
January 2018 monthly monitoring data ZIP – 17/5/2018
December 2017 monthly monitoring data ZIP – 26/3/2018
November 2017 monthly monitoring data ZIP – 26/3/2018
October 2017 monthly monitoring data ZIP – 26/3/2018

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All content is available under the Open Government Licence v3.0, except where otherwise stated.