Entries by Brett Walton

Mountain Regions, ‘Taking the Heat,’ Face Growing Hazards As Ice Melts, UN Climate Panel Warns

IPCC special report describes mounting disaster risks that connect mountains and polar regions to oceans.

In Australia, Echoes of Past, Glimpses of Future As Country Braces for Hot, Dry Summer

A record-breaking drought is pushing rural communities in New South Wales and Queensland to the breaking point.

Federal Water Tap, September 23: TVA Moves to Safer Coal Ash Storage at Gallatin Plant

The Rundown In settling a lawsuit, the Tennessee Valley Authority will revamp its coal ash storage at a coal-burning power plant in Tennessee. A water funding bill advances in Congress while a separate measure seeks to establish a revolving fund for disaster preparation. NOAA tracks intense rainfall from Tropical Storm Imelda and proposes an expansion […]

The Rapid Rise of Legionella: Q&A with Patrick Breysse of the CDC

For public health “you have to confront Legionnaires’ disease,” Patrick Breysse, the director of the CDC’s National Center for Environmental Health/Agency for Toxic Substances and Disease Registry, said.

Federal Water Tap, September 16: Trump Administration Finalizes WOTUS Repeal

The Rundown The Army Corps and EPA move to reduce Clean Water Act protections. The EPA seeks to define a harmful algal bloom or hypoxia event of “national significance.” Defense Department officials say that PFAS cleanup costs will be bigger than initial estimates. The USDA sets rules and formulas for disbursing $3 billion in disaster […]

Study: Inadequate Groundwater for Current and Potential Demands in Basin Targeted by Las Vegas

Spring, creeks, and wetlands on the Nevada-Utah border are at risk in “worst case” pumping scenario, U.S. Geological Survey finds.

Costs of Water Pollution, a Global Scourge, ‘Underestimated and Underappreciated’

A new World Bank report highlights the extensive damage to health, ecosystems, and economies due to water pollution.

Federal Water Tap, September 9: House Members Request ‘Strong Package’ of PFAS Provision in Defense Bill

The Rundown The Congressional PFAS Task Force and others ask House and Senate negotiators to maintain provisions to respond to PFAS contamination. The EPA seeks comments on a cap-and-trade system for meeting water pollution targets. An Army Corps official presses Congress to fund a Missouri River basin flood management study. A California water district proposes […]

Houston Agrees to $2 Billion Sewer Fix

Houston, the largest city in Texas is the latest to face a federal order to plug a leaky sewer system. Fewer such orders may be coming.

Federal Water Tap, September 3: Houston Agrees to $2 Billion Consent Decree to Patch Sewer System

The Rundown One of the nation’s largest municipal sewage systems will spend big to control overflows. Nebraska and Wyoming farmers affected by the collapse of an irrigation tunnel in July are eligible for federal crop insurance payments, a USDA agency determines. The Department of Housing and Urban Development issues guidelines for how Louisiana can spent […]

As Seas Rise, Unchecked Groundwater Use Sinks Coastal Cities

Life on the coast is already hazardous. Groundwater mismanagement amplifies other risks.

Federal Water Tap, August 26: Congress Gets Water Lessons on Summer Break

The Rundown Great Lakes senators learn about water issues in their home states while Congress is on summer break. U.S. Geological Survey researchers quantify the benefits of prairie and wetland restoration in western Minnesota and test urban stormwater runoff for chemicals. The U.S. Agency for International Development signs a collaborative agreement with its Israeli counterpart […]