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375 results for "Water Resources Research Institute News"
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Record #:
34310
Author(s):
Abstract:
Over the next three years, the North Carolina Public Water Supply Section will investigate every source of public drinking water in the state and issue reports telling consumers how susceptible their water supply is to pollution. Public drinking water watersheds and well areas will be evaluated in two phases. The first phase will rate public water supplies for their pollution risks, and the second phase will investigate in more detail the potential contaminant sources in watersheds and well areas.
Record #:
34311
Author(s):
Abstract:
Based on chlorophyll-a predictions from the Neuse Estuary Eutrophication Model, the North Carolina Department of Environment and Natural Resources has recommended no immediate change in the thirty-percent nitrogen reduction goal for the Neuse River Estuary. Scientists caution that changes to the total maximum daily load (TMDL) for total nitrogen could still occur later in the evaluation process.
Record #:
34312
Author(s):
Abstract:
Concerns about the impact of human settlements on the available land suitable for agriculture have been rising rapidly during recent years. A study by the Pennsylvania State University Office for Remote Sensing of Earth Resources determined the extent and geographic distribution of soil productivity for land presently under urbanization in the contiguous United States. Specific results for North Carolina are provided in this article, and show the status of soil resources in relation to urbanization.
Record #:
34313
Author(s):
Abstract:
The State of North Carolina and the Federal Emergency Management Agency signed an agreement in mid-September to update flood maps in North Carolina. The flood maps need to be updated to reflect changes in a watershed and development which can affect flood stage or height of rising river water resulting from storms. Updating flood maps is an important first step in establishing guidelines and restrictions on land use in the floodplain.
Record #:
34314
Author(s):
Abstract:
In July, Smithfield Foods, Inc. and North Carolina Attorney General Mike Easley announced that they had reached an agreement for phasing out open-air hog lagoons and spray fields in North Carolina. Smithfield will pay $15 million to North Carolina State University to develop environmentally superior waste disposal technologies within two years. Some details of the agreement are provided in this article.
Record #:
34315
Author(s):
Abstract:
In August, President Clinton designated Wilson Creek in Avery and Caldwell counties as a component of the National Wild and Scenic Rivers System. The goal of this designation is to preserve the character of the river, including its free-flowing state. Wilson Creek has been called a whitewater boater’s dream and premier paddling destination.
Record #:
34316
Author(s):
Abstract:
In October, the North Carolina Environmental Management Commission voted to adopt a recommended decision by an Administrative Law Judge who ruled that the Department of Environment and Natural Resources had erroneously interpreted the state’s turbidity rule in a manner that allows water quality standards to be violated so long as sediment control BMPs are being followed. The decision came in a case involving a golf-course developer in Jackson County, water quality certification and wetlands permit.
Record #:
34317
Author(s):
Abstract:
Economists in North Carolina have noted the lack of economic analyses in the Neuse River Basin. Valuation to assess economic costs and benefits of various proposed management options has largely been neglected, and may undermine the Total Maximum Daily Load (TMDL) program. Neuse stakeholders representing a range of interest groups will provide a surrogate for direct economic analyses.
Record #:
34318
Author(s):
Abstract:
The North Carolina Division of Water Resources has been documenting declining water levels in the Central Coastal Plain Cretaceous aged aquifers (Upper Cape Fear, Black Creek and Peedee) since the late 1960s and has been discussing the problems of declining aquifer levels with users since 1993. A request for approval of Central Coastal Plain Capacity Use Area rules was delayed until December to allow for fine-tuning and improvements to the rule.
Record #:
34319
Author(s):
Abstract:
A group appointed to develop a strategic plan for water and wastewater infrastructure in North Carolina must first resolve perceptions of regional bias in awarding of Clean Water Bond funds before it can address its original mission. The overall mission is to write a strategic plan for water and sewer and recommend how to come up with a dedicated fund for the plan. To get support across the state for a fund, the distribution of water and sewer funding must be perceived as fair.
Record #:
34320
Author(s):
Abstract:
In cooperation with the Lumber River Council of Governments, the United States Geological Survey assessed the effects of groundwater withdrawals on water levels in the southern Coastal Plain area of the Black Creek aquifer. Between September 1992 and December 1998, groundwater levels were monitored in twenty-one wells screened in Black Creek aquifer throughout Bladen, Hoke, Robeson, and Scotland counties. Results showed that water levels have changed little in most of this area, but have declined in some areas due to pumping.
Record #:
34321
Author(s):
Abstract:
In North Carolina, regulation and compliance of underground storage tanks is the responsibility of the Underground Storage Tanks Section of the North Carolina Division of Waste Management. About two-thousand tanks are temporarily closed because they have not been fully upgraded to meet the regulations. Because these tanks are privately owned, currently, the main goal of the Division is to identify the responsible parties and have the tanks permanently closed or upgraded.
Record #:
34322
Author(s):
Abstract:
Following record rainfall along the North Carolina coast caused by three sequential hurricanes (Dennis, Floyd and Irene) in fall of 1999, scientists began analyzing the impacts of the freshwater inputs to Pamlico Sound and speculating about the ecological consequences. They found that after the three storms passed over the watershed, nutrient-laden floodwaters displaced a large volume of Pamlico Sound and stimulated phytoplankton growth in the system. Weather experts predict that climate change and an increase in hurricane activity could seriously disrupt ecosystems critical for fishery resources, economic development, and habitability of the coastal zone.
Record #:
34323
Author(s):
Abstract:
The North Carolina Division of Water Quality drafted a response to a petition filed by the North Carolina Coastal Federation to require Brunswick County to obtain an NPDES Storm Water Phase I permit prior to being issued authorizations for construction of the East-West Brunswick Regional Wastewater Treatment Facilities. The petition asks that Brunswick County obtain a storm water permit to regulate storm water discharges because of reports concluding that shellfish closures in the area result from storm water runoff.
Record #:
34324
Author(s):
Abstract:
On January 22, 2001, the United States Environmental Protection Agency finalized a rule reducing the drinking water standard for arsenic. However, on January 24, an executive memorandum was issued directing executive departments and agencies to hold up any proposed or newly promulgated rules until an appointee of the new administration could review them. While groups are challenging the new arsenic rule, North Carolina is moving forward with a proposal to change the state’s groundwater standard for arsenic in private drinking water wells.