PFAS PFOS Drinking Water Testing Forever Chemicals – PFOA, PFOS, Gen X Compounds in Drinking Water
One of the most important issues related to consumer products, the environment, and the public health is the new problem “forever chemicals” and a specific group called PFAS. PFAS are man-made per- and polyfluoroalkyls chemicals that includes PFOA, PFOS, GenX, and others. Starting in the 1940s, these chemicals have been manufactured around the world and these chemicals historically can be found in food packaging, commercial household and personal products, manufacturing and industrial facilities, waste discharges, landfill leachate, and firefighting products and clothing. At this moment, the PFOA Stewardship Program has phased out SOME of these PFAS chemicals so they are no longer manufactured in the United States.
But wait, we are a global community and these compounds can bioaccumulate and can now be found in the environment and US (That is right You and me!) and the available studies suggest that these PFAS chemicals (PFOA and PFOS) can adversely impact human health. In animal studies, these chemicals have shown to cause tumors, adversely impact the liver and kidney, reproductive system, impact developmental,
The most-studied PFAS chemicals are PFOA and PFOS. Studies indicate that PFOA and PFOS can cause reproductive and developmental, liver and kidney, and immunological effects in laboratory animals. Both chemicals have caused tumors in animals. Human epidemiology studies have shown these chemicals increased cholesterol levels and the available data suggests these compound also negative influence infant birth weights, reduced immune system, thyroid hormone, ulcerative colitis, and potentially cause cancer.
The routes of exposure to this compounds includes are work environment, foodborne routes, commercial products, and our drinking water. If you work in a facility using PFAS or producing products made with PFAS you can be exposed direct exposure or contaminated air. Foodborne routes included contaminated equipment used to process food, food packaging (coated cardboard / fast food paper), cookware (use PFOA Free Cookware) and/or the environment and conditions under which the food is grown. PFAS exposure can come from consumer products like water-repellent, nonstick cookware, stain-water repellants, cosmetics, cellphones, lubricants and much more. Since these chemicals are not routinely tested in drinking water and they are difficult to breakdown, PFAS has been found in drinking water sources that include streams, lakes, groundwater, well water, springs, and even city water. “Testing by the EPA has determined that 6.5 million people have been exposure to PFOA in their drinking water and the chemical has been detected in over 94 public water supplies in 31 different states” and in 2004 99.7% of Americans had detectable levels of PFOA in their body”. The EPA advisory limit, not enforceable, for PFOA and PFOS in drinking water at 70 parts per trillion (Update).
The Keystone Clean Water Teams goal is to provide resources to help you get your water tested and to provide fact based information. Since this testing is normally not readily available, we have partnered with a national testing company to provide you with some testing options. We are offering these 4 informational testing packages.
Go to ResinTech is a global leader in ion exchange for water purification, helping distributors and operators worldwide (Forever Chemical Testing)
Note: Informational Testing (Level 3): “Results are not intended to be used to meet any regulatory requirements or for litigation purposes. Results are for informational and educational purposes only and are useful in determining general water quality and safety”. “Laboratory tests were conducted by methods approved by the U.S. Environmental Protection Agency or variations of these EPA Methods”. Informational Water Testing conducted through a partnership between the Keystone Clean Water Team, B.F. Environmental Consultants, and Resin Tech Inc. The results of this testing are intended for an educational or informational purpose only and not used for a regulatory function or litigation. If you are looking for Well Water or City Water Testing.
Get Treatment
EPA officials recommend NSF and ANSI Certified filters to reduce PFOA and PFOS. ” P473: Drinking Water Treatment Units – PFOA and PFOS — to verify a water treatment device’s ability to reduce perfluorooctanoic acid (PFOA) and perfluorooctane sulfonate (PFOS) to below the health advisory levels set by the U.S. Environmental Protection Agency (EPA).”
Treatment Options: (Point of Use Filters meets P473 and other standards)
Aquasana OptimH2O Reverse Osmosis Under Sink Water Filter System
EPA Announces Nationwide Action Plan to Address PFAS Water Contamination
Andrew Wheeler, U.S. Environmental Protection Agency’s acting administrator, unveiled the Agency’s PFAS (per- and polyfluoroalkyl substances) action plan to address growing concerns around tainted drinking water and groundwater nationwide during a news conference on February 14 in Philadelphia, Pennsylvania.
In his address, Wheeler indicated the EPA will propose a regulatory determination, which is the next step in the Safe Drinking Water Act process, for establishing a federal maximum contaminant limit (MCL) for PFOA (perfluorooctanoic acid) and PFOS (perfluorooctanesulfonic acid) by the end of 2019. Wheeler also said the Agency would continue its enforcement actions, clarify remediation strategies, expand monitoring of PFAS in the environment, and enhance the research and science for addressing the contaminants by developing new analytical methods and tools. The EPA’s current health advisory level for PFAS is 70 parts per trillion.
The National Ground Water Association applauds the EPA’s decision to move forward with the MCL process for PFOA and PFOS and urges the Agency to rely on sound science to make the determination as promptly as is feasible. Moving towards establishing an MCL will provide the national certainty required to ensure effective clean-up at sites around the country.
“PFAS contamination is a national crisis that requires national leadership, and the EPA’s announcement is an important step in providing that leadership,” said Lauren Schapker, government affairs director at NGWA. “As the EPA begins implementation of the PFAS management plan, NGWA will continue to work with the Agency to address the unique challenges facing rural areas and private well owners, and to ensure the technical and financial resources are made available to address the crisis.”
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PFAS / PFOS Drinking Water Testing of YOUR Water !
PFAS has been on NGWA’s radar for several years and will remain a priority issue for the foreseeable future. The Association has created a Groundwater and PFAS resource center for NGWA members. The center includes PFAS FAQs, top 10 facts about PFAS, and a homeowner checklist, among other items. NGWA is also the publisher of the guidance document, Groundwater and PFAS: State of Knowledge and Practice.
As in 2018, NGWA is hosting educational events on PFAS this year as well:
- PFAS in Groundwater Workshop: The Professional’s Challenge, June 18 in Westerville, Ohio
- The PFAS Management, Mitigation, and Remediation Conference, June 19-20 in Westerville, Ohio
- PFAS in Groundwater Workshop: The Professional’s Challenge, December 5 in Las Vegas, Nevada.
We are recommending the installation of a final barrier filter on your drinking water and you should learn more about the consumer products that contain PFOA and PFOS, because it is not just your drinking water.
Pharmaceuticals and Personal Care Products (PPCPs) and Your Water
“A study by the U.S. Geological Survey published in 2002 brought attention to PPCPs in water. In a sampling of 139 susceptible streams in 30 states, detectable yet minute quantities of PPCPs were found in 80 percent of the streams. The most common pharmaceuticals detected were steroids and nonprescription drugs. Antibiotics, prescription medication, detergents, fire retardants, pesticides and natural and synthetic hormones were also found.
The potential human health risks associated with minute levels of PPCPs in water in general and drinking water in particular is still being determined. Until more is known, there is much the public health and environmental protection community can do to educate the public about taking proactive steps concerning the use and disposal of PPCPs.”
“Pharmaceuticals and personal care products (PPCPs) are a diverse group of chemicals including:
- all human and veterinary drugs
- dietary supplements
- topical agents such as cosmetics and sunscreens
- laundry and cleaning products
- fragrances and all the “inert” ingredients that are part of these products
Pharmaceuticals and personal care products are introduced to the environment as pollutants in a variety of ways, including:
- intentional disposal of unneeded PPCPs (flushing)
- bathing or swimming
- discharge from municipal sewage systems or private septic systems
- leaching from landfills
- excretion by humans and domestic animals
- runoff from confined animal feeding operations
- discharge of raw sewage from storm overflow events, cruise ships, and some rural homes directly into surface water
- accidental discharges to a groundwater recharge area
- loss from aquaculture
- spray-drift from antibiotics used on food crops.”
Other Resources
pharmaceuticals-PPCPs
ppt_ppcp_Presentation
Drinking Water Testing – PFAS
Water Treatment – Point Of Use for PFOS and PFOA- NSF P473
Technical References
Governor Cuomo Announces Immediate State Action Plan to Address Contamination in Hoosick Falls – PFOA
Governor Andrew M. Cuomo today announced a series of immediate actions by New York State to address contamination in the Village of Hoosick Falls’ water supply and at the Saint-Gobain Performance Plastics Site. These announcements follow today’s meeting between the Governor and senior state and local officials.
“We are taking immediate and aggressive actions to protect the health of Hoosick Falls residents,” said Governor Cuomo. “These actions will ensure that the source and extent of PFOA contamination is identified, and all necessary steps are taken to swiftly address the chemical’s presence. My administration is investigating this situation fully, and we will do whatever is necessary to ensure safe, clean drinking water for local residents.”
Emergency regulation issued to classify PFOA as a hazardous substance; Saint-Gobain facility to be classified as a State Superfund Site to unlock state resources and legal remedy to address contamination.
State will conduct Health Risk Analysis to establish PFOA drinking water guidance level; retest private wells in the village of Hoosick Falls; and immediately install filtration systems at school and other community gathering places
State hotline (1-800-801-8092) established to help public stay informed.
EPA – Drinking Water Health Advisory
NJ – Drinking Water Guidance on PFOA – DEP also has taken the first step toward developing a preliminary drinking-water guidance value (Pdf Format) for PFOA. Based on existing animal studies and estimates derived from a lifetime of exposure (70 years), DEP identified a guidance level of .04 parts per billion (ppb). Average blood levels in the United States are approximately 5 ppb.
The Details
These actions include to:
- Issue Emergency Regulation to Classify PFOA as Hazardous Substance: The state Department of Environmental Conservation today issued an emergency regulation to classify Perfluorooctanoic acid (PFOA), the contaminant found in the Village’s water supply, as a hazardous substance. This provides DEC with the legal authority to pursue State Superfund designation and cleanup of the site using State Superfund resources.
- Classify Saint-Gobain Facility as a State Superfund Site to Unlock State Resources to Address Contamination: Further, the state announced it will classify the Saint-Gobain Performance Plastics Corporation McCaffrey Street Plant and other possible sources of contamination that may be identified in Hoosick Falls as State Superfund sites to unlock state funding resources under the State Superfund Program to address the contamination in the community. DEC has already initiated its investigation and inspected the Saint-Gobain property. If in the course of its continuing investigation DEC finds any additional sources of PFOA contamination, they will also be listed. The Superfund Class 2 designation will allow the state to use State Superfund resources to investigate and clean up PFOA contamination much more quickly than waiting for a federal Superfund designation. In addition, the state will be able to seek cost recovery for the investigation and cleanup activities. DEC will collaborate closely with EPA in the investigation of PFOA in groundwater, soil and other media in Hoosick Falls to determine appropriate cleanup activities.
- Conduct Health Risk Analysis to Establish PFOA Drinking Water Guidance Level: To address the water supply contamination, the state Department of Health will conduct a risk analysis, examining the latest national research, to establish a drinking water guidance level for PFOA.
- Retest Private Wells in the Village of Hoosick Falls: In addition, the state Department of Health will retest 24 private wells in the vicinity of the Saint-Gobain facility.
- Immediately Install Filtration Systems at School and Other Community Gathering Places: Out of an abundance of caution, the state committed to installing water filtration systems at the local school, public health facilities and other community gathering places.
- Blood Testing of Community Members to Begin in Mid-February: Beginning in mid-February, DOH will begin blood testing for community members for those who wish to be tested.
- Establish State Hotline for Public to Stay Informed: Residents can contact 1-800-801-8092 for more information.
Further, once PFOA contamination is addressed, the state committed to work with the community and banks to safeguard property values.
Department of Environmental Conservation Acting Commissioner Basil Seggos said: “Under the direction of Governor Cuomo, New York State is working collaboratively with all levels of government from the EPA to the village and town, to address the contamination in Hoosick Falls. Classifying PFOA as a hazardous substance and making the Saint-Gobain site a State Superfund site will free up resources to investigate and clean up the contamination quickly. We will continue our open dialogue with local officials and the people of Hoosick Falls to ensure they are informed throughout our investigation and remediation.”
Department of Health Commissioner Dr. Howard Zucker said: “The actions taken today by Governor Cuomo, the Department of Environmental Conservation and the Department of Health will safeguard the residents of Hoosick Falls and help address their concerns. The Department of Health will continue to test private wells, and will soon begin a blood testing program to measure residents’ exposure to PFOA. Additionally, DOH will continue to examine the latest and best scientific research to establish a drinking water guidance level for PFOA.”
Senator Kathy Marchione said: “I want to personally thank Governor Cuomo for convening this afternoon’s highly productive and positive meeting regarding Hoosick Falls. The announcement that the state recognizes the seriousness of this issue and is taking purposeful action that will help Hoosick Falls families is welcome news. Our discussion today focused on realistic solutions including the state’s regulation of PFOAs, testing of all local wells, blood testing and carbon filtration systems to help protect the health and well-being of families in Hoosick Falls. The positive steps agreed to today are welcome news for the community. I have been carefully monitoring this situation and will continue advocating for Hoosick Falls families as this process moves forward.”
Town of Hoosick Supervisor Mark Surdam said: “I am thankful for the Governor’s recognition of the problem our community is facing with its water supply, and for the actions the state taking today. I want to assure all of the residents in the Town of Hoosick that we are undergoing a tremendous effort to deal with these concerns.”
Village of Hoosick Falls Mayor David Borge said: “I am grateful for Governor Cuomo’s swift action to help our community quickly restore the use of our water supply – and am pleased by the level of coordination by state agencies responding to this issue. This is a major step forward for all residents of the greater Hoosick Falls community.”
Hoosick Falls Central School Superintendent Kenneth Facin said: “Today’s meeting with Governor Cuomo was productive and meaningful, and promises real results for our students and parents. We are appreciative to be a part of a singular, concerted effort to rectify the environmental issues surrounding our water supply. As a proactive measure to ensure the health and safety of our students, the state is assisting our school district with the installment of a carbon filtration system. We are grateful for the Governor’s leadership in galvanizing resources to assist our community.”
State’s Earlier Actions to Address PFOA Contamination
Today’s actions build upon DEC and DOH’s initiatives announced earlier this month to address the PFOA contamination to protect public health and the environment. The state urged EPA to take vigorous action on the federal level to regulate PFOA and to quickly add the Hoosick Falls site to the Superfund National Priorities List. The state, Saint-Gobain and the Village are collaboratively working on an agreement to install water treatment systems to remove hazardous chemicals from the Village’s water supply. In addition, DOH is undertaking a cancer registry study to investigate the incidence of cancer among Village residents and biomonitoring studies. Further DOH is offering PFOA biomonitoring to measure the level of PFOA in Village residents.
PFOA was detected in the Village’s public drinking water in 2014. Since then, DOH has worked closely with the Village to provide technical advice and assistance for water sampling and to evaluate water treatment options to eliminate health risks. Because the levels of PFOA in public water were higher than the EPA health advisory level, DOH determined that people should reduce their exposure by avoiding the use of tap water for drinking and cooking. In addition, DOH continues to monitor private wells and will have more results very soon.
Although the use of PFOA is being phased out, it is still used to make household and commercial products that resist heat, and repel oil, stains, grease, and water. This includes nonstick cookware, surface coatings for stain-resistant carpets and fabric, and paper and cardboard food packaging. Studies of people have associated exposure to PFOA with an increased risk for several health effects. This includes associations with effects on the liver, immune system, thyroid gland, cholesterol levels, blood pressure during pregnancy, and kidney and testicular cancer.
Know Your Community Health Hazards ! Know Your H20?
Get Your Water Tested !