1 / 10

River Murray Water Resources Briefing November 2006

River Murray Water Resources Briefing November 2006. Department of Water, Land and Biodiversity Conservation. River Murray Inflows. Source RMW. Water Resources Assessment 2006-07. Severe drought across whole of MD Basin with record low inflows in each of the past 5 months

enoch
Télécharger la présentation

River Murray Water Resources Briefing November 2006

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. River Murray Water Resources BriefingNovember 2006 Department of Water, Land and Biodiversity Conservation

  2. River Murray Inflows

  3. Source RMW

  4. Water Resources Assessment 2006-07 • Severe drought across whole of MD Basin with record low inflows in each of the past 5 months • Unprecedented fall in storage levels over the winter and spring periods • Flow to SA for 2006-07 current prediction (dry conditions) 1 440 GL (as revised 13 November 2006)

  5. Deterioration in Predicted Flows to South Australia • Progressive deterioration in predicted flows • June 1840GL • July 1810GL • August 1800 GL • September 1580GL • October 1440GL

  6. Total MDB Storage Outlook • With dry conditions persisting– total storage at May 2007 will be only 390 GL (4%) • Even under the median inflow case by May 2007 storage levels may only reach 700GL • Storages unlikely to recover this year without extreme rainfall and runoff

  7. River Water Levels • Anticipated that the flow to SA should be sufficient to maintain access at 60% of allocation for 2006-07 • The critical issue will be water levels in Lower Lakes beyond March 2007 • The river will be micro-managed in an effort to maintain a level in this weir pool to allow irrigation during the whole irrigation season but may not be possible

  8. Source: RMW Source: RMW

  9. Source: RMW

  10. Source: RMW

More Related