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Water Safety Conference 2010. Scaling-Up Partnership Activities . Mr. Serm Huekkhuntod, PWA. PARTNERSHIP BACKGROUND. Korea Water Resources Corporation (K-Water). Provincial Waterworks Authority (PWA). S. Korea (nationwide). Thailand (nationwide). 25 million. 11.5 million. 5,500.
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Water Safety Conference 2010 Scaling-Up Partnership Activities Mr. Serm Huekkhuntod, PWA
PARTNERSHIP BACKGROUND Korea Water Resources Corporation (K-Water) Provincial Waterworks Authority (PWA) S. Korea (nationwide) Thailand (nationwide) 25 million 11.5 million 5,500 4,000 97% of service area 92% of service area Water Safety Conference November 2-4 2010, Kuching, Malaysia
PARTNERSHIP BACKGROUND Water Safety Conference November 2-4 2010, Kuching, Malaysia
PARTNERSHIP BACKGROUND Implemented with support from USAID/Eco-Asia • Water Quality Control • Critical problem of water quality (turbidity, low chlorine residual) • Water Quality Monitoring • SCADA system in preparation Water Safety Conference November 2-4 2010, Kuching, Malaysia
Khon Kaen Province Khon Khaen Waterwork AREA2 AREA1 AREA3 AREA4 PWA SERVICE AREAS AREA5 *excluding WTP under construction to be completed in 2012 Water Safety Conference November 2-4 2010, Kuching, Malaysia
KEY ACTIVITIES Water Safety Conference November 2-4 2010, Kuching, Malaysia
INDICATIVE RESULTS • Drafting of Water Safety Plan for KhonKhaenwaterwork • Identification of issues in production and distribution systems through the Plan and K-Water feedback • Need for better monitoring • Improving production processes to better remove turbidity at Baan Ko Ta • Enhancing chemical feeding process (e.g. feeding rate, flow meter installation, chemical stabilization tank, SOP) • Installing tube settlers in sedimentation tanks • Optimizing filtration (e.g. backwashing frequencies, new media, cover, SOP, C x T values, monitoring) • Ensuring safe water distribution • Installing chlorine booster pump in Rattanapa pump station • Increase pipe flushing frequency • Taking and monitoring regular samples in furthest points of network Water Safety Conference November 2-4 2010, Kuching, Malaysia
INDICATIVE RESULTS • Water quality monitoring using SCADA • Installing Water Quality Monitoring systems at raw and treated water (instruments, software) • Renovating SCADA central control room in Baan KoTa WTP including upgrades of communication system for all stations; hardware and software; and SCADA system testing • Installing communication system for headquarter, regional office and WTP office; test run for control and monitoring; • Preparing data base and reporting mechanisms Water Safety Conference November 2-4 2010, Kuching, Malaysia
SCALING-UP • Trained staff at Khon Khaen facility to share with colleagues in Region 6 • SOPs on SCADA and production treatment systems (chemical feeding table, filtration backwash) developed for Khon Khaen facility with help by K-Water to be used as templates for other waterworks as they plan to improve operations • Selected scientists/engineers from each region attended specialized training on optimizing production and distribution processes by K-Water to help disseminate good practices (Training-of-Trainer approach) • Baan Ko Ta WTP will be used as model for other waterworks through site visits • PWA to roll-out Water Safety Plan development in 10 additional waterworks in 2011 to help with water quality management improvements Water Safety Conference November 2-4 2010, Kuching, Malaysia
Replication of Water Safety Plan Water safety plan ,2010 The success of Water Safety Plan development and implementation (supported by USAID/ECO-Asia) convinced PWA Governor to approve the replication of Water Safety Plan development in 10 waterworks across the country. Water Safety Conference November 2-4 2010, Kuching, Malaysia
Water Safety Conference November 2-4 2010, Kuching, Malaysia
Thank You Provincial Waterworks Authority in Thailand (PWA) Water Safety Conference November 2-4 2010, Kuching, Malaysia