World wastewater treatment plant observatory · data as reported by each inventory

United Kingdom · regulations

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Regulatory context

Partial review. This is not an exhaustive review of applicable law.

United Kingdom: four jurisdictions

England and Wales have their respective environmental permitting authorities. In Scotland, water activities moved to EASR on 1 November 2025; records may retain CAR identifiers. Northern Ireland has a discharge consent regime under the Water (Northern Ireland) Order 1999. Each profile's constituent nation still needs confirmation.

  • Determine England, Wales, Scotland or Northern Ireland before assigning authority and regime.
  • Check the permit, potential exemptions and discharge conditions.

References reviewed: 2026-11-06. Individual applicability: undetermined. This profile does not establish authorization or compliance.