Developers in the city of San Diego are facing tougher government enforcement at construction sites that have the potential to pollute rivers and streams — including fines and even stop-work orders. That’s the result of a settlement San Diego officials entered into with water quality regulators that will require the city to pay $3.2 million […]
Federal and state regulators will allow San Diego to avoid upgrading its outdated wastewater treatment plant as long as the city continues to pursue a $3 billion water recycling program. The U.S. Environmental Protection Agency and the San Diego Regional Water Quality Control Board on Monday approved the city’s permit application to operate the Point […]
Sandia National Laboratories is testing whether one of California’s largest and most polluted lakes can transform into one of its most productive and profitable. Southern California’s 350-square-mile Salton Sea has well-documented problems related to elevated levels of nitrogen and phosphorus from agricultural runoff. Algae thrives on these elements — a fact that causes environmental problems […]
Federal and state water-quality regulators have cleared the way for the city of San Diego to avoid costly upgrades to an outdated wastewater treatment plant, as long as local officials continue to pursue a $3 billion water recycling program. The U.S. Environmental Protection Agency and the San Diego Regional Water Quality Control Board approved on […]
Under pressure from regulators, San Diego Cracks Down on Water Pollution from Construction Sites
/in San Diego County /by Mike Lee /The San Diego Union-TribuneDevelopers in the city of San Diego are facing tougher government enforcement at construction sites that have the potential to pollute rivers and streams — including fines and even stop-work orders. That’s the result of a settlement San Diego officials entered into with water quality regulators that will require the city to pay $3.2 million […]
San Diego Gets OK to Continue Running Wastewater Plant
/in San Diego County /by Mike Lee /The Associated Press (As published by US News & World Report)Federal and state regulators will allow San Diego to avoid upgrading its outdated wastewater treatment plant as long as the city continues to pursue a $3 billion water recycling program. The U.S. Environmental Protection Agency and the San Diego Regional Water Quality Control Board on Monday approved the city’s permit application to operate the Point […]
Salton Sea: The Good, The Bad and The Algae
/in San Diego County /by Mike Lee /Science DailySandia National Laboratories is testing whether one of California’s largest and most polluted lakes can transform into one of its most productive and profitable. Southern California’s 350-square-mile Salton Sea has well-documented problems related to elevated levels of nitrogen and phosphorus from agricultural runoff. Algae thrives on these elements — a fact that causes environmental problems […]
U.S. EPA Approves Plan for San Diego to Recycle Sewage Into Drinking Water
/in San Diego County /by Mike Lee /The San Diego Union-TribuneFederal and state water-quality regulators have cleared the way for the city of San Diego to avoid costly upgrades to an outdated wastewater treatment plant, as long as local officials continue to pursue a $3 billion water recycling program. The U.S. Environmental Protection Agency and the San Diego Regional Water Quality Control Board approved on […]