A Strategic Review of Odour Control and Management at Seafield Wastewater Treatment Works – Technical, Engineering and Community Engagement Issues: PRESENTATION ONLY
Phil Longhurst, Professor of Environment & Energy Technology, University of Cranfield
Alun McIntyre, Technical Director, Wood Environment & Infrastructure Solutions UK Ltd
(free)
Abstract
This paper describes the approach, process and outcomes of a six-month strategic review of odour management and control at Seafield wastewater treatment works (WwTW) in Leith, which serves the urban and suburban population of Edinburgh and districts. There has been a variable and long-standing odour complaints history over a 40-year period associated with the operation of the plant. Key areas to be discussed will include:
- Best practice scientific odour assessment methods;
- The importance of stakeholder engagement approaches; and
- The application of technical skills in solutions development.
The outcome of the stakeholder engagement exercise, involving 40 separate meetings and interviews, provided a key insight into the real-life experiences of local residents. The final outcome of the review involved development and then further evaluation of a range of short-term, medium-term and longer-term interventions. This involved seasonal dosing of incoming wastewater flows, minor capital and operational improvements, through to major capital scheme implementation.
