H1 annex J2: small discharges of substances into groundwater

How to ensure groundwater tracer tests or substances used as part of a specified remediation scheme comply with the Environmental Permitting Regulations.

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Annex J2: discharge of small quantities of substances for scientific purposes

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This document provides guidance on the legislative requirements for the discharge of small quantities of substances into groundwater for scientific purposes as part of a groundwater tracer test or specified groundwater remediation scheme.

It should be read in conjunction with the Horizontal Guidance Note H1 overview document.

Published 1 February 2012