# The Quarries Regulations 1999, Regulation 36: Duty to keep record of substances tipped

Extent: E+W+S

The operator shall ensure that sufficient records are kept of the nature, quantity and location of all substances accumulated or deposited at a notifiable tip to enable an accurate assessment of the stability of that tip to be made.

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Source: https://www.legislation.gov.uk/uksi/1999/2024/regulation/36 (the official version)
Page: https://openlegislation.uk/quarries-regulations-1999/regulation-36
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.