- Environment Agency
- Part of:
- Monitoring emissions to air, land and water (MCERTS), Business and the environment, and Waste and recycling
- 7 April 2014
- Last updated:
- 11 October 2017, see all updates
- Applies to:
Guidance to explain the Operator Monitoring Assessment (OMA) process and how operators can prepare for an OMA audit.
Ref: LIT 5230 PDF, 279KB, 3 pages
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The OMA scheme covers assessments of operators’ self-monitoring of both emissions to air and discharges to water. Separate guidance documents are available for each.
Published: 7 April 2014
Updated: 11 October 2017
- Amended some wording to improve clarity. Updated contact details.
- First published.