ENVIRONMENTAL ARTICLES

Calling in the Experts: Ohio Wastewater Treatment Plant Gets Help Assessing, Diagnosing Discharge Compliance

In early 2012, the wastewater treatment plant serving the town of Millersburg, Ohio, noticed that its discharge into the Killbuck River watershed was borderline compliant with Ohio EPA regulations....

Stage 2 DBPR: Understanding, Managing THM Formation is Key for Compliance in Consecutive Systems

Purchasing agreements should target total trihalomethane (THM) concentrations at the consecutive system entry point and allow for reasonable growth within the distribution system. Recent technologi...

Taking Control: Alaskan WTP Reduces Energy Consumption, Improves Diagnostics with Control System Upgrades

A water treatment plant in Alaska installed an Allen-Bradley® CompactLogix™ PAC and upgraded its pressure filter, capacity, metering, wiring, and control systems. This increased filtration capacity...

EPA announces major modifications to ongoing VT landfill Superfund site remedy

EPA has proposed major recommended modifications to the ongoing remedy of the BFI Rockingham Landfill Superfund Site in Rockingham, Vt., that include an increased timeframe to cleanup groundwater, ...

Chevron certified as first company to complete rigorous CSSD evaluation process

Chevron was certified by the Center for Sustainable Shale Development as the first company to successfully complete its rigorous evaluation and verification process.

WWEMA Still Pushing for Restrictions on ‘Buy American’ Mandates

The Water and Wastewater Equipment Manufacturers Association (WWEMA) has argued that federal water legislation should not contain mandates requiring utilities to purchase American products. Further...

CASQA presents annual stormwater awards for environmental improvement projects

The California Stormwater Quality Association presented six awards at its 10th annual CASQA Stormwater Conference awards luncheon held at the Hyatt Regency Orange County in Garden Grove, Calif.

Study estimates total mass of oil reaching Gulf shore in wake of Deepwater Horizon spill

A research team from the New Jersey Institute of Technology has estimated the total mass of oil that reached the Gulf of Mexico shore in the wake of the BP Deepwater Horizon spill, which occur...

State-of-the-art Ohio drinking water plant adds advanced UV disinfection system

Neptune Benson recently installed a state-of-the-art UV drinking water system in Berea, Ohio, enabling the city to seek the Cryptosporidium credit in the state.

Portable meter

BUYER'S GUIDE COMPANIES

YSI Inc - a Xylem brand

Provides accurate and field-proven water quality and velocity instruments. Range of water quality sensors include dis...

Puget Safety Equipment Co

Full line environmental health and safety equipment distributor.

Analytical Technology Inc

Manufactures a complete line of toxic, combustible and general gas detectors and offers a line of water quality instr...

In-Situ Inc

Manufactures and rents water quality, water level, and environmental monitoring equipment. Parameters include dissolv...

BUYER'S GUIDE PRODUCTS

TORNADO® Industrial Rotary Lobe Pump

TORNADO® industrial rotary lobe pumps are used primarily in environmental technology and the chemical industry for co...