update on drought in the delta watershed

8
Update on Drought in the Delta Watershed Michael Patrick George, Delta Watermaster July 15, 2021

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Page 1: Update on Drought in the Delta Watershed

Update on Drought in the Delta Watershed

Michael Patrick George, Delta Watermaster

July 15, 2021

Page 2: Update on Drought in the Delta Watershed

Drought Evolution

MAY • May 10 – Governor’s

Proclamation of State of Emergency

• May 17 – Temporary Urgency Change Petition to Water Board

• May 21 – Water Unavailability Methodology Workshop

Page 3: Update on Drought in the Delta Watershed

Drought EvolutionJune • June 1 – Presentation to Water Board

on evolving drought conditions • June 1 – State Water Board Order

approving TUCP with conditions • June 4 – Deadline to file objections

or provide comments regarding the TUCP

• Update on TUCP Orders (Comments possibly incorporated)

• June 15 – Notices of Water Unavailability to all post - 1914 appropriative water right holders in the Delta watershed

Page 4: Update on Drought in the Delta Watershed

Drought EvolutionJuly • Emergency Regulations in

development ØExposure Draft ØComments ØHearing ØAdoption

• July 1 - Transfer window opens • Water Board drought update

on July 6 • Possible Emergency Regulation

exposure prior to July 20• Water quality anomalies to note

Page 5: Update on Drought in the Delta Watershed

Evolution of the Drought

Exceptional Extreme Severe Moderate Abnormal

May 11 June 1 June 29

Page 6: Update on Drought in the Delta Watershed

Water Quality Deterioration

Page 7: Update on Drought in the Delta Watershed

Delta Water Agencies’ Drought Response Plan• Leadership, Outreach, Collaboration • Unified Voice for Delta Water Users • Bid for Constructive Consultation • Plan Elements: ØImproved Data Quality and Accessibility ØConserve Water Where and How Possible ØProtect the Freshwater Estuary

• Cooperation to Achieve Common Objectives

• Stay Tuned

Page 8: Update on Drought in the Delta Watershed

Questions

Michael George [email protected]

(916) 445-5962

Image Credits: Department of Water Resources, U.S. Drought Monitor, Restore the Delta, Stockton Record and Michael George