Environmental Protection

Wastes


Dual axis blender with GPS location system goes to work at a Washington remediation site.

Case Study: Puget Sound Park Uses Tech Combo for Cleanup

With combined chemical and biological treatment, formerly contaminated land is added to Bremerton’s Evergreen Park in Washington.

One of ARS Technologies recently acquired EP-Sonic high-speed compact drill rigs.

Case Study: Sonic Drills and Insitu Treatment Save Ohio DOT $250,000

ARS Technologies injects an oxidant and catalyst to speed bioremediation in a large-scale groundwater clean-up project.

Keeping organized is essential to any successful construction project.

A MasterFormat for Environmental Construction

A coalition of volunteer environmental engineers provided input to update and make this document organizing tool more useful.

Waste Connections Supports Cal Poly Research

The Global Waste Research Institute addresses the challenges created by waste and industrial byproducts.

UniSea facility in Dutch Harbor, Alaska. NOAA photo.

Seafood Processor to Pay $1.9M for Ammonia Discharges

Unisea, which operates in Alaska, allegedly discharged ammonia and other pollutants into Unalaska waters from 2005 to 2008.

Metech Recycling Earns e-Stewards Certification

The certification is based on the e-Stewards Standard, which prohibits the export of hazardous waste from developed to developing countries, the disposal of toxic waste in solid waste landfills and incinerators, and the use of prison labor in the recycling of electronics.

TCEQ Commissioner Carlos Rubinstein

Texas Senate Confirms TCEQ Commissioner Rubinstein

Eighteen months after his appointment, Rubinstein earns Senate approval and pledges to practice responsible stewardship and grow the economy.

EPA is proposing to add two abandoned mine sites to its Superfund list.

2 California Hazardous Waste Sites Proposed for NPL

EPA is proposing that the abandoned sites New Idria Mercury Mine in San Benito County and the Blue Ledge Mine in Siskiyou County be added to the National Priorities List.



N.J. Proposes Easing Some Strict Compliance in Favor of Economic Growth

Used under limited circumstances, the rule would allow the New Jersey Department of Environmental Protection to waive strict compliance when such action would not compromise the environment or public health.

swine houses

USDA Analyzes 8 Animal Waste Lagoons for Nitrogen

Despite a large amount of nitrogen cycling genes, researchers concluded that denitrifying and nitrifying organisms were not active.

Hexavalent Chromium Lawsuit Can Move Forward, Judge Says

A class action lawsuit against Honeywell and PPG is seeking money for medical monitoring of residents who live near a chrome ore processing site in Jersey City, N.J.

Sundew. Courtesy Ken Sturm, USFWS

American Rivers to Oversee $1.8M Potomac Highlands' Grants

By selecting this conservation organization to implement the program, EPA seeks to improve the natural resources and socio-economic conditions in the Mid-Atlantic Highlands.

Federal Grand Jury Indicts Arkla's Wastewater Manager, Supervisor

Two Arkla Disposal Services, Inc. employees were charged in a five-count indictment for discharging untreated wastewater to the local Shreveport publicly owned treatment works and the Red River.

Final Boiler, Incinerator Rules Cut Compliance Costs in Initial Proposals

EPA says it is proposing "sensible standards" that will provide significant public health benefits while cutting costs by nearly 50 percent; the agency is offering these standards for additional public review and comment.

U.S. Rep. Mike Thompson speaks at an event unveiling expanded solar power for groundwater treatment at Frontier Fertilizer Superfund site in Davis, Calif.

Solar Power Cuts 120 Years off Superfund Site Cleanup

Partners used stimulus funding to expand solar panels that run electrical resistance heating system to clean up groundwater at the Frontier Fertilizer Superfund site.

Urban housing typically means high-density developments.

Part 5. Prefurbanism

In this fifth and last installment of the multi-part series on today's problems in land development, the author takes a look at redevelopment in the inner suburban core.

Metal Finisher to Pay for Poor Hazardous Waste Management

Southern Maine Specialties will pay $38,250 for claims that it violated proper storage, labeling, and other management of hazardous waste.

TCEQ Fines DCP Midstream, Citgo Refining for Records' Review Issues

Some of the penalty money will support supplemental environmental projects on clean school buses and tire cleanup.

Leominster Dye Company to Settle Hazardous Waste Issues

Hudson Color allegedly failed to adequately determine the contents of a waste pigment containing high concentrations of lead.

Study Says the Pill Contributes Little Estrogen to Drinking Water

Natural estrogen from multiple sources actually accounts for much more of the total contribution.

Free e-News Subscription

I agree to this site's Privacy Policy