Entries by Brett Walton

California Farms Use How Much Water? Nobody Really Knows

No comprehensive data exist on agricultural water consumption.

Federal Water Tap, May 18: Colorado River Basin Report Examines Water Solutions

The Rundown Conservation is the talk of the Colorado River Basin, but saving water is not a cure-all. A solar power proposal in Nevada would use no water. The USDA hands out water conservation grants, while the Bureau of Reclamation offers money for drought planning. Legal charges in North Carolina coal ash spill. Alabama sues […]

Gila River Diversion in New Mexico Pits New West vs Old

Debate demonstrates the power of water in the drying American West.

Federal Water Tap, May 11: EPA Recommends Health Standards for Toxic Algae in Drinking Water

The Rundown EPA issues toxic algae guidelines. A California congressman wants to block federal spending on river flows in his home state. Commenters want more protection for drinking water from federal oil-by-rail rules. Irrigation in the mid-Atlantic is concentrated on a peninsula. Nevada uses less Colorado River water. Asian carp won’t go hungry in Lake […]

Sacramento-San Joaquin Delta Receives Temporary Dam

Rock barriers will deflect saltwater intrusion in California’s most important water body.

Federal Water Tap, May 4: U.S. Hydropower Capacity Increases

The Rundown State Department makes climate change a top diplomatic priority. The Energy Department crunches the numbers on U.S. hydropower while a coal power plant sees new life. A new plan for California’s Sacramento-San Joaquin Delta is announced. President Obama threatens to veto a water spending bill. “In recent years, extremist environmental groups have increased […]

Alaska Bulk Water Shipments to California Proposed

Despite a signed contract, Sitka city officials say the real test is whether water is actually delivered.

California Water Restrictions Still Target Lawns

Few substantial changes to the latest version of conservation regulations.

California Water Restrictions Generate Flood of Resistance

Cities object to mandatory limits on water use.

Federal Water Tap, April 27: House Committee Approves $US 35 Billion in Water and Energy Funding

The Rundown More money for the Army Corps of Engineers. Major deficiencies in environmental oversight in the U.S. Virgin Islands. Prize money for renewable-energy desalination and a potential source of funding for sewage treatment upgrades in the Great Lakes. EPA’s science board reviews drinking water contaminants and looks for new members. An EPA water infrastructure […]

Price of Water 2015: Up 6 Percent in 30 Major U.S. Cities; 41 Percent Rise Since 2010

As urban water use declines, utilities change business models. Graphic © Kaye LaFond / Circle of Blue Water, sewer, and stormwater prices for 30 major U.S. cities in 2015. Click for a high-resolution file. By Brett Walton Circle of Blue In the decade following World War Two, America’s cities, resurgent from an economic depression and […]

Federal Water Tap, April 20: 2015 Begins with Record Heat

The Rundown The first quarter of 2015 breaks a global heat record. Lawmakers and regulators argue about water while the EPA publishes timetables for coal ash regulations. California water managers propose temporary dams to help with salinity in the state’s hydrologic choke point. “We are going to get it over the finish line…The final rule […]