Tighter effluent constraints under AMP3
Solution to comply with Southern Waters design Standard DST235
SAF units and final tanks manufactured in stainless steel
Project Need:
To upgrade the existing Sewage Treatment Works to meet the tighter effluent consent according to Southern Waters design Standard DST235.
Description of Works;
Tighter final effluent constraints to be imposed under AMP3 meant that the sewage treatment works serving Smarden was in need of upgrading. Morrison Brown & Root, being the main contractor, approached Copa Limited to put forward a solution that complied with Southern Waters design Standard DST235.
Copa designed, supplied, installed and commissioned a complete new packaged sewage treatment plant consisting of 2 No GRP Septic tanks, 1 No biological treatment unit and a GRP walk-in kiosk housing 2 No. 5.5 kW side channel air blowers. The package works was designed with ease of operation in mind and a long, maintenance free, service life has been ensured by manufacturing the SAF units and final tanks in stainless steel.
Key Elements;
Outline and Detailed Design and Cost Estimates.
Supply of 2 new GRP 2 stage septic tanks.
Supply and installation of a new stainless steel CB750 above ground Copa SAF unit.
Supply and installation of a new GRP walk-in kiosk 2 no 5.5 kW blowers.
Supply and installation of flow splitting chamber and interconnecting pipework.
Electrical Site Cabling.
Testing and commissioning of new installation.
Operation and Maintenance manuals and Staff Training
