Environmental Protection

Wastewater


Study Shows Huge Variation in Fracking Operations' Thirst

The first national-scale analysis of hydraulic fracturing water usage found that water volumes averaged within watersheds across the United States range from as little as 2,600 gallons to as much as 9.7 million gallons per well.

New Report Details Toxic Water Pollution from Power Plants

The study presents evidence that EPA has been underestimating the public health benefits of controlling metals including arsenic and hexavalent chromium (which can increase the risk of cancer), as well as lead and mercury (which can cause brain damage) released by power plants into rivers, streams, and lakes.

Monsal Biosolids Technology Helps Idaho City Meet Sludge Disposal Requirements

Rexburg’s wastewater treatment plant will use GE system to treat sludge prior to disposal.

Nanotechnology is already viable as an answer to potable water shortages. (Dais Analytic Corporation photo)

Addressing the 'Water-Energy Nexus' by Improving Manufacturing

We need to start examining the processes within Water-Energy Nexus the same way we are examining HVAC efficiencies: at the molecular level, using nanotechnology.

Drought-Stricken Abilene, Texas Receives New Technology for Wastewater Reuse

GE's LEAPmbr system enables advanced treated wastewater to be sent directly into west Texas city's reservoir.

Value of Water Coalition Highlights Innovative Programs

The coalition's new briefing paper, "The New Wave of Water Innovation," touts the programs of five agencies around the country.

Interxion Groundwater System Cools Data Center

By agreement with the Capital Region of Denmark, the system will also act as a remediation system, preventing polluted water running into the great groundwater reservoirs, from which the capital collects its drinking water.

The existing siphon could not be removed from service during the irrigation season; consequently, all sliplining activities must occur throughout the late fall and winter.

Tyhee Siphon Rehabilitation: Meeting the Challenge of Aging Infrastructure on a Limited Budget

Repair of this facility presents many challenges, making the total project a seemingly insurmountable obstacle. But the FHIIP is completing rehabilitation of this facility in phases over several years and recently completed the first phase of construction.



For a Repentant Company, a Novel Punishment Is Considered

The state energy and environmental agency often splits civil enforcement actions -- part fine, part remediation project of a significant value. But for a financial crime in federal court, this, all agreed, was a novel concept.

Italian Group Buys Enviro-Care

"This acquisition was a very logical move for WAM and provides them with immediate entry into the North American headworks market," said Phil Thompson, president of Enviro-Care.

Remote Power Plant in Alaska Upgrades Water Treatment Solution

The GVEA Healy plant will require GE’s mobile water filtration system for approximately 90 days while work is being completed.

Kuwait Plant to Set Global Benchmark After Water Reuse Upgrade

Production capacity of the plant is to be increased from 375,000 to 600,000 cubic meters per day to become world’s largest membrane-based wastewater treatment facility. GE will provide advanced ZeeWeed 1000 Submerged Hollow-Fiber Membranes and AG LF Low-Fouling Reverse Osmosis Membranes.

DOJ Announces Conviction in Oil Discharge Case

Matthaios Fafalios, 64, a resident of Greece, was convicted in connection with his actions prior to and during a U.S. Coast Guard boarding of the vessel M/V Trident Navigator in January 2014.

Virginia Treatment Facility Selects World Water Works Technology

"HRWTF gets a state-of-the-art system with a binding performance guarantee from one source; the price is not only lower than anticipated, it is also guaranteed; and the local waterways and Chesapeake Bay win with better water quality sooner," said Daniel Dair, technical manager at World Water Works, Inc.

Technology such as AWG can reduce the draw on municipal resources in water-starved locations, and provide a cost-effective way for drillers to continue their operations without being a drain on local resources.

Water from Thin Air

Available technology, such as AWG, can reduce the draw on municipal resources in water-starved locations and provide a cost-effective way for drillers to continue their operations without being a drain on local resources.

The EPA will be funding more than $8 million in grants for environmental improvement projects along the U.S. – Mexico border. The funding was announced during a border tour led by EPA Administrator Gina McCarthy in San Diego on Oct. 7.

EPA Funding to Improve Environmental Health of U.S. – Mexico Border

The EPA will be funding more than $8 million in grants for environmental improvement projects along the U.S. – Mexico border. The funding was announced during a border tour led by EPA Administrator Gina McCarthy in San Diego on Oct. 7.

Brussels City Wastewater Treatment Plant Gets Upgrade

Brussels, Belgium, will install GE’s ZeeWeed 500D ultrafiltration membrane bioreactor (MBR) technology to treat one-third of the city's water with a new upgrade to its existing wastewater treatment plant. The plant serves over 400,000 Brussels residents.

Shallow Groundwater Can be Contaminated by Wastewater

In a new study by the U.S. Geological Survey, contaminants such as pharmaceuticals from treated wastewater can travel into and contaminate shallow groundwater once the waters have released to streams.

Biological Nutrient Removal System to Help Wastewater Plant Operations

The Hopewell Regional Wastewater Treatment Facility in Hopewell, Va. will be using a new system that combines a moving bed bioreactor with a dissolved air flotation systems to minimize the plant’s total nitrogen waste.

 After the BC mine catastrophe earlier this week, Alaskans are asking the EPA to finalize mine waste restrictions in order to protect their fishery.

BC Mine Failure Brings Pebble Mine Risks to Light

After the BC mine catastrophe earlier this week, Alaskans are asking the EPA to finalize mine waste restrictions in order to protect their fishery.

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