Entries by Brett Walton

Feds Propose River Temperature Limits to Protect Salmon in Pacific Northwest

EPA seeks to keep Columbia and Lower Snake rivers from cooking salmon. It won’t be easy, water experts say. Circle of Blue · Salmon Protection And Dams By Brett Walton, Circle of Blue The U.S. Environmental Protection Agency issued a long-awaited Clean Water Act proposal to limit water temperatures in one of the country’s largest […]

Federal Water Tap, June 8: EPA Rule Limits Use of Clean Water Act to Block Energy Infrastructure

The Rundown The EPA narrows use of Section 401 of the Clean Water Act. President Trump signs an order to speed up or abridge environmental review. The Senate passes an Indian water rights settlement bill. The Army Corps forecasts more record-high water levels for two of the Great Lakes. Environment agencies in Canada and the […]

Enthusiasm But Obstacles in Using Sewage to Monitor Coronavirus

Health departments and researchers in hundreds of cities worldwide are turning to sewage to better understand the spread of the new coronavirus in their communities.

Federal Water Tap, June 1: EPA Outlines Methylmercury Study Methods

The Rundown The EPA’s chemical risk assessment division is reviewing a two-decade-old safety limit for the neurotoxin methylmercury. A report analyzes the success of water and sewer projects funded by the Appalachian Regional Commission. USDA allocates $280 million for rural water and sewer projects. USAID worries about coronavirus fallout for water providers in developing countries. […]

Utilities in Developing Countries, in Financial Tailspin, Try to Keep Water Flowing During Pandemic and Beyond

Water utilities are experiencing a ‘double hit’ in their finances that could hinder operations into the future.

Federal Water Tap, May 26: EPA Administrator Talks PFAS, Groundwater in Senate Hearing

The Rundown EPA Administrator Wheeler answered questions about key water issues during a Senate hearing. President Trump orders federal agencies to consider relaxing regulations to boost the economy in response to the coronavirus pandemic. NOAA forecasts an active Atlantic hurricane season. Senate Democrats press the EPA for details on PFAS contamination at Superfund sites. An […]

Country’s Aging Dams, a ‘Sitting Duck,’ Facing a Barrage of Hazards

Repairing all the country’s deficient dams could cost $70 billion. Having them fail would come with a far greater price, experts say.

As Pandemic Magnifies Navajo Nation Water Deficit, Coronavirus Funding Questions Arise

Navajo Nation president and residents want to use federal Covid-19 funds on water infrastructure. Is that allowed?

CDC, EPA Change Building Reopening Guidance After Acknowledging Error

Agencies admit incorrect guidance in documents intended to protect people from a deadly waterborne disease.

Federal Water Tap, May 18: EPA Science Advisers Recommend Lead and Copper Rule Changes

The Rundown The EPA’s science advisers suggest strengthening a proposed rule to address lead in drinking water. The EPA decides not to regulate perchlorate in drinking water. The House passes Covid-19 emergency relief with funding for water utility bills. Senate Democrats introduce a bill to monitor pollution in poor and minority communities during the Covid-19 […]

‘Deadly’ Consequences If Stagnant Water in Shuttered Buildings Is Not Properly Addressed

The extensive closure of offices, hotels, restaurants and other commercial buildings in response to the coronavirus pandemic is a potential health hazard once those structures are reopened to the public.

House Democrats Add Water Provisions to Next Coronavirus Bill Proposal

Democrats seek water shutoff protections and aid to low-income customers as part of $3 trillion package. Republicans quickly dismissed the bill.