HOME >> BIOLOGY >> NEWS
USGS scientists tracking environmental damage from Floyd

While much of eastern North Carolina remains under water, U.S. Geological Survey scientists and hydrologic technicians are boating over rooftops, submerged cars, and bridges and roads topped by deep water to collect data and determine the amount of environmental damage done by Hurricane Floyd's heavy rains.

USGS scientists from South Carolina to New York are sampling water from flooded areas, streams and rivers looking for bacteria, sediments, heavy metals, chemicals and other contaminants.

South Carolina
With floodwaters inundating wastewater lagoons on animal feedlot operations in North Carolina, malfunctioning municipal wastewater lift stations, and overflowing wastewater treatment lagoons in the Conway area, there is great concern that the decline of dissolved-oxygen concentration will be greater than with past storms.

USGS scientists are looking at dissolved oxygen concentrations in floodwaters from Floyd. After hurricanes Hugo, Fran, Bonnie and Bertha, the USGS documented large drops in dissolved-oxygen in the Waccamaw River and Atlantic Intracoastal Waterway. It took as long as four or five weeks before those waterways began recovery. This drop often occurs with the natural flushing of the extensive tidal marshes without additional nutrient loads.

To better document and understand the water chemistry of this type of event, USGS scientists will be collecting water-quality samples on a weekly or semi-weekly basis and analyze them for nutrients, bacteria, pesticides and metals.

North Carolina
The USGS is collecting water-quality samples at more than a dozen sites in the Tar and Neuse River Basins. The samples will be analyzed for bacteria, nutrients, metals, pesticides, dissolved oxygen and pH levels.

Contaminated water is one of the primary worries in the flooded eastern North Carolina. Wastewater-treatment plants have been flooded, as have septic systems and animal-waste lagoons. Rotting animal carcas
'"/>

Contact: Butch Kinerney
bkinerney@usgs.gov
703-648-4732
United States Geological Survey
23-Sep-1999


Page: 1 2 3 4

Related biology news :

1. DNA lends scientists a hand, revealing new chemical reactions
2. Conference at UH opens doors for new scientists, engineers
3. Wisconsin scientists develop quick botox test
4. UCI scientists successfully target key HIV protein; breakthrough may lead to new drug therapies
5. Alaska scientists find Arctic tundra yields surprising carbon loss
6. UAF scientists discover new marine habitat in Alaska
7. Information system to help scientists analyze mechanisms of social behavior
8. Zoonotic diseases - European scientists unite to fight diseases
9. Israeli scientists reveal the plan of a key cellular machine
10. Study by Israeli scientists provides insight on DNA code
11. Computer scientists at UH developing nurturing computers

Post Your Comments:
*Name:
*Comment:
*Email:
TAG: USGS scientists tracking environmental damage from Floyd

(Date:12/17/2014)... 2014 The Defense Logistics Agency is insourcing its ... counterfeit microcircuits from entering into its supply chain. ... anti-counterfeit initiative dubbed DNA marking. The capability will validate ... throughout the supply chain. The new quality control measures ...
(Date:12/17/2014)... DENVER , Dec. 16, 2014  Automation is fundamentally ... evident than at international borders. Over the past decade, ... veteran travelers to self process through border control via ... increasing number of airports, seaports, and land borders across ...
(Date:12/11/2014)... 10, 2014  That blood pressure plays a role in human ... the medical term for high blood pressure – was first ... inflatable cuff that,s used in measuring blood pressure was invented ... new about hypertension, its triggers and its effects. In fact, ...
Breaking Biology News(10 mins):Defense Logistics Agency Launches DNA Marking Capability to Strengthen Microcircuit Supply Chain 2Defense Logistics Agency Launches DNA Marking Capability to Strengthen Microcircuit Supply Chain 3Automated Border Control (ABC) Transforms the Global Travel Experience With More Than 2500 ABC eGates and APC Kiosks Deployed In Airports, Seaports, and Land Borders Worldwide 2Research points to need for new approaches to treatment of high blood pressure 2Research points to need for new approaches to treatment of high blood pressure 3Research points to need for new approaches to treatment of high blood pressure 4
(Date:1/22/2015)... 21, 2015 Cambridge Semantics, the leading provider ... announced that 2014 was a record-breaking year across the board ... the Anzo Smart Data Platform and our Smart Data solutions, ... from diverse data which led to record growth for the ...
(Date:1/22/2015)... zFlo Motion , a US leader in ... product from a new partner. STT-Systems has developed ... 15 years, with offerings in the optical-motion capture, 3D scanning, ... (inertial measurement unit), iSen, is opening eyes around the world. ...
(Date:1/22/2015)... , Nueva Jersey , 22 de enero de ... Biomedical Research abre hoy su llamada a nominaciones para ... investigación científica ha hecho, o tiene el potencial para ... humana. Las nominaciones se aceptarán hasta el 15 de ...
(Date:12/25/2014)... The report “Service Quality Management and Telco Customer ... - Global Advancements, Worldwide Forecasts & Analysis (2014-2019)” defines ... forecasting of revenues. , Browse 152 market data ... TOC on “Service Quality Management (SQM) and Telco Customer ...
Breaking Biology Technology:Cambridge Semantics Announces Record Results for 2014 23D Motion Capture Just Got Easy 2El Dr. Paul Janssen Award for Biomedical Research emite su llamada a los nominados para 2015 2El Dr. Paul Janssen Award for Biomedical Research emite su llamada a los nominados para 2015 3El Dr. Paul Janssen Award for Biomedical Research emite su llamada a los nominados para 2015 4Service Quality Management Market worth $2.1 Billion & Telco Customer Experience Management Market worth $2.3 Billion by 2019 – New Report by MarketsandMarkets 2Service Quality Management Market worth $2.1 Billion & Telco Customer Experience Management Market worth $2.3 Billion by 2019 – New Report by MarketsandMarkets 3Service Quality Management Market worth $2.1 Billion & Telco Customer Experience Management Market worth $2.3 Billion by 2019 – New Report by MarketsandMarkets 4
Cached News: