Project Website

Welcome to the project website for the collaboration between the University of Arizona's Laboratory of Tree-Ring Research (LTRR) and Salt River Project (SRP). Below are links to the final reports for each project.  More information will be added soon.

LTRR-SRP I Final Report:   Hirschboeck & Meko (2005) A Tree-Ring Based Assessment of Synchronous Extreme Streamflow Episodes in the Upper Colorado & Salt-Verde-Tonto  River Basins  [pdf]

 LTRR-SRP II Final Report:  Meko & Hirschboeck (2008)  The Current Drought In Context:   A Tree-Ring Based Evaluation Of Water Supply Variability  for the Salt-Verde River Basin  [pdf]