Hugh Darling
Hugh Darling is a Supervisory Physical Scientist in the Arizona Water Science Center, Yuma Office.
Science and Products
Estimation of Dissolved-Solids Concentrations Using Continuous Water-Quality Monitoring and Regression Models at Four Sites in the Yuma Area, Arizona and California
The Colorado River is controlled by an extensive system of dams and canals diverting much of the water in the United States for agricultural and municipal uses. The Water Treaty of 1944 guarantees that 1.5 million acre-feet of Colorado River water is delivered to Mexico from the United States annually. Additionally, the water delivered must meet water-quality criteria as defined in Minute 242. The...
Lower Colorado River Monthly Data Report
The Yuma Field Office produces a monthly report of provisional flow data for the Lower Colorado River, its tributaries, and selected diversion and return flow sites. Many of the locations included in the data report are a part of Reclamation’s Decree Accounting Record to comply with Article V of the Decree of the Supreme Court of the United States in Arizona v. California dated March 9, 1964...
Science and Products
- Science
Estimation of Dissolved-Solids Concentrations Using Continuous Water-Quality Monitoring and Regression Models at Four Sites in the Yuma Area, Arizona and California
The Colorado River is controlled by an extensive system of dams and canals diverting much of the water in the United States for agricultural and municipal uses. The Water Treaty of 1944 guarantees that 1.5 million acre-feet of Colorado River water is delivered to Mexico from the United States annually. Additionally, the water delivered must meet water-quality criteria as defined in Minute 242. The...Lower Colorado River Monthly Data Report
The Yuma Field Office produces a monthly report of provisional flow data for the Lower Colorado River, its tributaries, and selected diversion and return flow sites. Many of the locations included in the data report are a part of Reclamation’s Decree Accounting Record to comply with Article V of the Decree of the Supreme Court of the United States in Arizona v. California dated March 9, 1964...