Dissolved oxygen
The SuDS Manual published by CIRIA in 2015 defines dissolved oxygen (DO) as: ‘The amount of oxygen dissolved in water. Oxygen is vital for aquatic life, so this measurement is a test of the health of a river. Used as a water quality indicator.’
[edit] Related articles on Designing Buildings Wiki
- CIRIA.
- Do our water quality standards demonstrate to the public that their water supply is clean?
- Environmental performance of the water and sewerage companies.
- Integrated water management.
- River engineering.
- SuDS manual.
- Sustainable urban drainage systems.
- Types of water.
- Water quality.
- Water transfers and interconnections.
Featured articles
Check out some of the best features and news from Designing Buildings as well as key stories from around the web.
ECA welcomes plans to strengthen subcontractor quality control.
Combining mid-career qualifications with experience broadens career opportunities.
Why being a mentor can help your career.
Channel 4 broadcaster to host 125th anniversary ceremony.
Listed structures on the rail network
Heritage interests and operational requirements must be balanced.
Historic England publishes research into embodied carbon when retrofitting traditional buildings.
New Prime Minister delivers on ECA call for cut in electricity costs.
CIOB reacts to the announcement of Andy Burnham as Prime Minister.
Heritage and conservation science workforce survey - Have your say.
England's Suburbs 1820-2020. Book review.
New, more proportionate and targeted approach for higher-risk building assessments.
Government brings British Steel into public ownership.

















