The Arizona Department of Water Resources (ADWR) has published a new report entitled Arizona’s Next Century: A Strategic Vision for Water Supply Sustainability (2014). This ambitious report examines the historical and future management of water supplies and demands in Arizona and 22 planning areas within the state. It concludes that Arizona faces a water supply deficit of approximately 900,000 acre-feet in the next 25 to 50 years, which is a significant gap to close.
It is widely agreed that a growing population and economy, combined with current drought conditions and increasing understanding of long-term climate variability, create an urgent need to develop new water supplies in the US. This is especially true in Texas and California, two states where I focus much of my attention. One type of project that always seems to be misunderstood and maligned, however, is interbasin water transfers.
The Fourth District Court of Appeal in California has released a decision regarding the procedural requirements of Proposition 218 as applied to water rates. The case is Morgan v. Imperial Irrigation District, Case Nos. D060146 and D061087, and while the decision is currently unpublished, it is likely that publication will be requested by one or more interested agencies in the near future. Read More
The Federal Reserve Bank of Dallas has published an article on potential impacts to the Texas economy from water shortages, aptly named Water Scarcity a Potential Drain on the Texas Economy. Texas is experiencing record dry conditions, which is likely to combine with increasing water demands from growing urban areas to create a potentially volatile situation for future water supplies.