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Data Sharing: Progress Report

Data Sharing: Progress Report. National Water-Quality Monitoring Council July 20, 2004. Overall Workplan. Create web portal Site common view Sample common view Result common view Data standards. Increasing Level of Difficulty. Window to My Environment. EPA web site Integrates data

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Data Sharing: Progress Report

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  1. Data Sharing: Progress Report National Water-QualityMonitoring Council July 20, 2004

  2. Overall Workplan • Create web portal • Site common view • Sample common view • Result common view • Data standards Increasing LevelofDifficulty

  3. Window to My Environment • EPA web site • Integrates data • EPA & USGS • Map Interface

  4. WME: Grand Canyon, AZ NWISWeb

  5. Current Activities • Site Type • Common view • Source-system upgrades • Coordinated update of reference lists • Improve aggregation frequency to discourage creation of stale data copies • NWISNWISWeb improvements • STORET vers. 3.0 requirements analysis

  6. Rendezvous • Science drives databases. • Systems are evolving. • Enhancements to data-sharing needs. • Meet at portal.

  7. Rendezvous Relay NWIS NWISWeb Portal STORET Warehouse STORET

  8. Key Findings: GAO Report • Cites barriers to QW coordination • Recommends lead organization • Endorses the “portal” concept

  9. Caveats • Process will take time and resources. • Improvements needed to source systems as well as the portal. • Meanwhile, copying data is counterproductive.

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