AWWA ACE65434

This powerpoint presentation outlines energy efficiency for ultraviolet (UV) treatment facilities in British Columbia. Water treatment objectives include:tightening water quality standards (Interior Health Authority) to4 log viruses inactivation, 3 log Giardia/Cryptosporidium inactivation,dual treatment,turbidity to GCDWQ (< 1.0 NTU), andzero total and fecal coliform;treatment approach involvesmicrobial protection using UV disinfection (validated at40mJ/cm²),maintaining residual disinfection andproviding and planning for future filtration. Vernon Mission Hill WTP is presented, along with Naramata WTP, and Kelowna - Poplar Point. Topics covered include: Water Demand Reduction; UV Equipment Procurement Strategies; UV Equipment ProcurementAnnual Maintenance Items; Life Cycle Cost Results; Improving UV Operational Efficiencies; Lake Source Heat Recovery; HVAC Operator Interface Graphic for Vernon; Vernon Heat Pump Performance; and, Other Sustainable Design Initiatives. Includes tables, figures.

Product Details

Edition:

Vol. - No.

Published:

06/01/2007

Number of Pages:

29

File Size:

1 file , 7.4 MB