Showing posts with label drinking water. Show all posts
Showing posts with label drinking water. Show all posts

Friday, April 20, 2012

Water Quality Website Reaches 1 Million Visitors



PRESS RELEASE

For Immediate Release
Contact: Rick Grant, 570-325-2818

Water Quality Website Reaches 1 Million Visitors
Online resource is helpful to private well owners and others interested in what they drink.

WILKES-BARRE, PA—April 20, 2012—Brian Oram, a professional geologist and soil scientist and founder of B.F. Environmental Consultants, announced today that his website, www.water-research.net, has reached a milestone of one million unique visitors.

“More and more people are becoming interested in the quality of their drinking water and what steps they can take personally to improve that quality,” said Oram. “Private well owners particularly need to know that the quality of their water is something they can take control of, and I consider it my civic responsibility to provide as much help as I can through this website.”

Oram’s website is dedicated to providing free information for private well owners that is fact-based and helpful in explaining possible causes for low-quality drinking water and suggesting action items to take in caring for private wells. In addition to private well owners, the website is used by educators and teachers nationwide.

About B.F. Environmental Consultants, Inc.
B.F. Environmental Consultants, based in Northeastern Pennsylvania and the Poconos, has been providing professional geological, soils, hydrogeological, and environmental consulting services since 1985. The company specializes in the following areas: hydrogeological and wastewater evaluations for siting land-based wastewater disposal systems; soils consulting (soil scientists), environmental monitoring, overseeing the siting, exploration, and development of community/ commercial water supply sources; environmental training/ professional training courses, and other environmental services. For more information about B.F. Environmental Consultants, visit www.bfenvironmental.com and www.water-research.net.

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Media Contact:
Rick Grant
Principal, RGA Public Relations
570-325-2818
rick.grant@rga-pr.com

Sunday, January 23, 2011

Radon and Drinking Water from Private Wells

Radon causes an estimated 14,000 lung cancer deaths each year. It is the earth's only naturally produced radioactive gas and comes from the breakdown of uranium in soil, rock, and water. You cannot see or smell radon, but it can become a health hazard when it accumulates indoors. It can enter your home through cracks and openings in the foundation floor and walls. When radon decays and is inhaled into the lungs, it releases energy that can damage the DNA in sensitive lung tissue and cause cancer.
Radon is a gas produced by the radioactive decay of the element radium. Radioactive decay is a natural, spontaneous process in which an atom of one element decays or breaks down to form another element by losing atomic particles (protons, neutrons, or electrons). When solid radium decays to form radon gas, it loses two protons and two neutrons. These two protons and two neutrons are called an alpha particle, which is a type of radiation. The elements that produce radiation are called radioactive. Radon itself is radioactive because it also decays, losing an alpha particle and forming the element polonium.

Radioactivity is commonly measured in picocuries (pCi). This unit of measure is named for the French physicist Marie Curie, who was a pioneer in the research on radioactive elements and their decay. One pCi is equal to the decay of about two radioactive atoms per minute.
Radon is measured in picocuries per liter and written as (pCi/L). One picocurie is one-trillionth of 37 billion disintegrations per second. One curie, named for Marie Curie, the discoverer of metallic radium, is the amount of radiation given off by one gram of radium.
Radon decay products (RDPs) such as polonium(218), lead(214), bismuth(214), and polonium(214), lead(210), bismuth(210), polonium(210) are measured in working levels (WL). A working level is the amount of RDP which normally results when the decay products are in equilibrium (maximum concentration) with 100 picocuries of radon in the air. RDPs are difficult to measure in a house though, because among other problems, RDPs have a static charge and tend to plate out (stick) to walls, furniture, clothing, dust, smoke, and other objects and substances.
One of the problems with understanding the amount of risk due to a specific radon level measurement is that the risk statistics are based on an average lifetime (70 years) spent in an exposed area, even though the average American moves every 7 years, and is thus exposed to many different radon levels.
The American Society of Heating, Refrigeration, and Air Conditioning Engineers has set the lowest level, which suggests a radon action level of 2 picocuries per liter or less for commercial buildings and residences. The EPA has adopted a 4 picocuries per liter of air action level. The U.S. Mine Safety and Health Administration, on the other hand, suggests an action level of 16 picocuries per liter (while miners are in underground mines).
Because the level of radioactivity is directly related to the number and type of radioactive atoms present, radon and all other radioactive atoms are measured in picocuries. For instance, a house having 4 picocuries of radon per liter of air (4 pCi/L) has about 8 or 9 atoms of radon decaying every minute in every liter of air inside the house. A 1,000-square-foot house with 4 pCi/L of radon has nearly 2 million radon atoms decaying in it every minute.
Radon levels in outdoor air, indoor air, soil air, and ground water can be very different. Outdoor air ranges from less than 0.1 pCi/L to about 30 pCi/L, but it probably averages about 0.2 pCi/L. Radon in indoor air ranges from less that 1 pCi/l to about 3,000 pCi/L, but it probably averages between 1 and 2 pCi/L. Radon in soil air (the air that occupies the pores in soil) ranges from 20 or 30 pCi/L to more than 100,000 pCi/L; most soils in the United States contain between 200 and 2,000 pCi of radon per liter of soil air. The amount of radon dissolved in ground water ranges from about 100 to nearly 3 million pCi/L.
Why do radon levels vary so much between indoor air, outdoor air, soil air, and ground water? Why do some houses have high levels of indoor radon while nearby houses do not? The reasons lie primarily in the geology of radon - the factors that govern the occurrence of uranium, the formation of radon, and the movement of radon, soil gas, and ground water.
Radon is a naturally-occurring radioactive gas that may cause cancer, and may be found in drinking water and indoor air. Some people who are exposed to radon in drinking water may have increased risk of getting cancer over the course of their lifetime, especially lung cancer. Radon in soil under homes is the biggest source of radon in indoor air, and presents a greater risk of lung cancer than radon in drinking water. The map shown above represents the potential for a radon problem based on geologic boundaries, so that rock and soil units with similar radon generation and transport characteristics.
Radon will dissolve into groundwater and can be transported some way from the source. When the water is exposed to air the radon is released. If a well or bore hole is supplied from such water, the use in an enclosure such as a dwelling or greenhouse will release radon into that environment. Showers and sprays are a prime release method and the greater the water usage, the greater the potential radon problem.

The United States Environmental Protection Agency is reportedly prepared to set an maximum contaminant Level of 300 to 4,000 pico curies per liter for radon in drinking water. At high levels (i.e. among mine workers) radon is a known human carcinogen. There is, however, epidemiological evidence that low levels present no increase cancer risk (Journal of the National Cancer Institute, Dec. 1994). Additional research is needed before the true level of risk associated with low level radon is known.

"While most radon-related deaths are due to radon gas accumulated in houses from seepage through cracks in the foundation, 30 to 1,800 deaths per year are attributed to radon from household water."
Ref Source: http://www.cdc.gov/healthywater/drinking/private/wells/disease/radon.html
To Read More - Article Source

Radon in Air Testing

Radon in Water Testing

Saturday, October 30, 2010

Carbon County Guardian Groups Rare Blood Disorder Polycythemia Vera

Rare blood disorder-  http://www.tnonline.com/node/147135

THIS IS NOT MY WORK
"Study will look at air and water quality
Reported on Friday, October 29, 2010
By DONALD R. SERFASS dserfass@tnonline.com
DONALD R. SERFASS/TIMES NEWS Members of the Tri-County Polycythemia Vera Citizens Advistory Committee pose questions late Thursday to experts who will study the local air and water quality. From left: CAC chairman and Tamaqua Mayor Chris Morrison; Mark Ioos, vice president, Skelly and Loy, Harrisburg; Peter Jaran, engineer, Equity Environmental Engineering, Flanders, NJ; and Joe Murphy, CAC member.
A New Jersey firm will oversee a regional air and water quality study to try and find out why there is a higher then normal incidence of a rare blood disease in the local area.
The study, the first of a multifaceted investigation, comes about after cases of polycythemia vera, a rare blood cancer, have surfaced in clusters at an unusually high rate in Carbon, Schuylkill and Luzerne counties.

Peter Jaran of Equity Environmental Engineering, Flanders, N.J., will serve as project manager and will employ the expertise of a project team to include Skelly & Loy, an environmental consulting firm in Harrisburg; and Princeton Somerset Group, a firm headed by Dr. Dennis M. Stainken, providing expertise in the field of toxicology, health issues, chemical exposures, contamination and other issues.
DONALD R. SERFASS/TIMES NEWS “This is very personal to the community. We need to have open lines of communication,” says Peter Jaran, left, on Thursday at Tamaqua Borough Hall. Jaran, an environmental engineer from New Jersey, will serve as project manager in an air and water quality study as part of an investigation into a rare blood disorder that surfaced two years ago in Carbon, Schuylkill and Luzerne counties. Shown right is Joe Murphy, Hometown, of the Citizens Advisory Committee.
The study will be funded through part of the $8M earmarked by Sen. Arlen Specter.
“We were awarded the contract with the Centers for Disease Control (CDC) at the end of September,” said Jaran.
On Thursday, members of the Tri-County Polycythemia Vera Community Advisory Committee (CAC) took Jaran and Mark B. Ioos, vice president, Skelly and Loy, on a tour of the local area. The session was followed by a meeting at Tamaqua Borough Hall in which Jaran outlined the course of action and answered questions posed by CAC members. Tamaqua Mayor Chris Morrison serves as chairman of the CAC and moderated the session.
The goal of the assessment is to identify possible contributing factors of the PV cases and related myeloproliferative diseases (MPDs) and their possible link to environmental conditions in the area.

The discussion mentioned factors such as the presence of Superfund sites in the area, along with fly ash trucking and storage, and a wide variety of other industries such as co-gen plants, gas plants and manufacturers, and even the existing fluff pile in Hometown.
“We were originally looking at the drinking water,” revealed Jaran, noting that “the first step is that we have to take a look at the (existing) data. How does each one of the environmental aspects impact the human body.”
Hydrogeology has been identified as task one of the project, followed by air pollution exposure assessment. Air assessment will evaluate present and past exposures of cluster-area residents to specific air pollutants, including factors such as topography and air emission. Task three will focus on community interaction, including a working relationship with the CAC.
“This is very personal to the community,” said Jaran. “We need to have open lines of communication.”

That view was echoed by Morrison, who stressed the importance of timely dissemination of information to the public.
CAC members posed a wide variety of questions to Jaran and Ioos. For example, Hometown resident Joe Murphy, longtime advocate for a health and environment, asked Jaran if his firm or any of its clients might be seen as having a conflict of interest regarding aspects of the local study, including its outcome. Jaran said no, explaining that the potential issue already had been explored at Equity Environmental Engineering.
The air and water assessment study and other related studies will extend through 2011 and 2012.
During the business portion of the meeting, CAC members approved a request to the CDC and the Agency for Toxic Substances and Disease Registry for $25,000 in operational funding for both years.
Other studies are forthcoming. For example, Drexel University investigators will use a case control study to try and determine factors that may contribute to the PV cluster in the Tamaqua-Hazleton area by examining environmental and occupational histories of patients with PV and MPD-related disease and comparing them with those free of the diseases.
A University of Pittsburgh team will conduct a study that will compare PV rates in the Tamaqua-Hazleton area to those in four counties in the western Pennsylvania coal region to look for similarities and differences in the two areas that might provide clues to the causes of the disease.""

Few Points
1. Carbon County Groundwater Guardian Group - helped bring problem to the attention of the community.
2. Critical to get your water tested
3. Great Job to the Local Community - Community Advisory Committee

Thanks

Brian Oram, PG