ERCOT

1
ERCOT Screen Scraping Guidance UpdateData
Extract Working GroupDecember 2006
2
Update

• Development of guidance to market participants
  regarding Screen
• Scraping and API queries of market data
• Policy is in draft form, internal approvals
  finalizing
• It will be distributed in the form of a market
  bulletin and will contain the following
  information
• Inventory of data available to market
  participants
• Data refresh interval for each report available
• Minimum acceptable screen scraping or API query
  interval per market participant
• ERCOT enforcement options for violations
• Anticipate distributing in January