PFC

Annie Ropeik / NHPR

New Hampshire residents can have their say Monday night about future federal regulations on a class of potentially toxic industrial chemicals called PFAS.

Exeter will host two days of New England-wide public meetings on the issue.

It’s the EPA’s first regional public engagement on its new standards for PFAS, or per- and polyfluoroalkyl substances.

Annie Ropeik / NHPR

New Hampshire Sen. Jeanne Shaheen is joining a legislative bid to get a federal study on certain industrial chemicals released.

The Environmental Protection Agency has reportedly spent months blocking publication of the report, from an arm of the Centers for Disease Control and Prevention.

The study reportedly shows that PFAS chemicals may pose more risk to humans than the EPA has previously said.

NHDES

State environmental regulators will ask a North Hampton car wash to change how it disposes of used water, after testing showed high levels of potential toxins.

The investigation comes after two types of contaminants – PFAS and 1,4 dioxane – were found last year in a North Hampton well that served Seacoast residents.

The pollutants were under state limits, but Brendan Kernen of the state’s drinking water protection bureau says the well's operator, Aquarion, shut it off anyway.

EPA

The Environmental Protection Agency will develop new regulations on certain industrial chemicals in drinking water. The substances, called PFAS, have been a problem on New Hampshire's Seacoast and elsewhere.

EPA Administrator Scott Pruitt said at a summit on PFAS in Washington on Tuesday that they’ll talk about the issue in Portsmouth next month.

New Hampshire environmental regulators joined officials from at least 30 other states and tribes at the summit.

Jim Peaco / NPS

New Hampshire’s U.S. senators are criticizing the Trump administration for reportedly blocking the release of new data about chemicals called PFCs, which have raised contamination concerns in the state.

Emails obtained by Politico reportedly show White House and Environmental Protection Agency officials citing public relations fears in delaying publication of a PFC study from the Centers for Disease Control and Prevention.

Annie Ropeik / NHPR

Some Seacoast residents were unhappy Thursday night to hear state and federal officials reiterate they don’t believe the Coakley Landfill is contaminating area drinking water.

Authorities say some groundwater wells around the Superfund site in North Hampton do show high levels of suspected carcinogens called PFCs – but they say the chemicals haven’t spread to private wells.

New Hampshire has reached what officials call a “monumental agreement” on water contamination with the Saint Gobain plastics company.

It comes more than two years after the state first learned of the contamination near Manchester, and will require the manufacturer to run clean water to all affected homes.

Saint Gobain notified the state in 2016 that it had released suspected carcinogens called perfluorinated chemicals, or PFCs, from its Merrimack factory.

US Navy

Governor Chris Sununu wants the former Pease Air Force base included in a first-ever national study on the health effects of toxic chemicals called PFCs.

Sununu wrote this week to the federal agency leading the study, the Agency for Toxic Substances and Disease Registry. It’s part of the Centers for Disease Control & Prevention.

The latest federal defense spending bill authorizes the agency to spend $7 million to study the health impacts of perfluorinated chemicals, or PFCs.

Via Flickr CC / https://flic.kr/p/7MMKBg

Merrimack residents will vote this month on giving the town control of their water utility.

It comes after two years of struggle with contamination in local wells, likely stemming from local plastics-maker Saint Gobain.

Laurene Allen co-founded Merrimack Citizens for Clean Water, and says the local public water company's board hasn't been transparent about its dealings with the polluter.

Via USGS.gov

A bill that would force the cleanup of a hazardous landfill on the Seacoast hit a stumbling block in a House committee Tuesday.

The bill would require the groups that dumped hazardous waste at the Coakley Landfill in Greenland in the 70s and 80s to start cleaning it up.

Annie Ropeik / NHPR

The state commission on the Seacoast’s high cancer rates signaled Friday it would push for cleanup at Coakley Landfill, despite objections from the Environmental Protection Agency.

The legislators and public representatives who make up the Cancer Cluster Investigation Commission have a report due this fall on what's driving those cancer rates, and they’ve honed in on the EPA’s Coakley Landfill Superfund site as a likely culprit.

Representative Charles McMahon, a Republican from Windham, chairs the commission.  

File Photo

New Hampshire's Democratic congressional delegation is requesting that the Pease International Tradeport be included in a nationwide health impact study on chemicals such as PFOA found in drinking water.

Legislation authored by Sen. Jeanne Shaheen and Rep. Carol Shea-Porter establishing the study was signed into law by President Donald Trump last month.

The Pease Tradeport formerly served as an Air Force base. In 2014, the city of Portsmouth closed the Haven well at Pease after the Air Force found high chemical levels.

Via USGS.gov

Lawmakers will consider at least a dozen bills about water contamination and other environmental hazards when they return to session in January.

File Photo

People exposed to the chemicals known as PFCs at the former Pease Air Force base could soon be taking part in a new national health study.

A defense spending bill signed into law by President Trump on Tuesday included an amendment on PFCs backed by New Hampshire’s congressional delegation.

Jason Moon for NHPR

State and federal environmental officials held a meeting in North Hampton Wednesday night to update residents on efforts to address contamination at the former Coakley landfill site.

For three hours, scientists with the EPA and the state Department of Environmental Services laid out the work that has been done and that will be done to monitor and address contaminated water at a former landfill on the Seacoast.

NH Department of Health and Human Services

State health officials say residents on public water in Merrimack and Bedford have been exposed to perfluorochemicals, or PFCs, at rates higher than the general population, but lower than in some other exposed communities.

Blood tests from more than 200 residents in the two towns found levels of the chemical known as PFOA were roughly double what's found in the general population.

The contamination is thought to have come from a nearby Saint-Gobain performance plastics plant.

Jason Moon for NHPR

Last week, the Environmental Protection Agency said the Coakley Landfill, a superfund site in North Hampton, does not currently pose an unacceptable risk to human health.

That message came as a surprise to some members of a task force charged with investigating a cancer cluster on the Seacoast. They have been arguing for months that the EPA needs to be more proactive in addressing contamination at the site.

NHPR’s Seacoast Reporter Jason Moon recently sat down with All Things Considered host Sally Hirsh-Dickinson to talk more about this.

Seacoast lawmakers want to take steps to ensure that a chemical found in water near the Pease International Tradeport doesn't cause problems elsewhere.

The Portsmouth Herald reports that two bills proposed by Democratic state Rep. Mindi Messmer of Rye would add regulations and create limits for so-called PFCs detected in local drinking water.

PFCs are considered possible carcinogens and are found in household items like Teflon.

A state representative is calling for the resignation of New Hampshire's state epidemiologist. At issue is the validity of a new study about the health effects of exposure to certain water contaminants.

Democratic rep Mindi Messmer of Rye and state epidemiologist Ben Chan are both members of a task force investigating a cancer cluster identified on the Seacoast last year.

Efforts to clean up PFCs at the former Pease Air Force Base will be the topic of a meeting tonight in Portsmouth. Air Force officials plan to give an update on where those efforts stand, 3 years after the contamination was first discovered.

Via USGS.gov

State and federal environmental officials are calling for new warning signs to be installed near a superfund site on the Seacoast.

Regulators are asking the group that manages the former Coakley Landfill in Greenland to install the signs at a brook near the site. They want to warn people that getting in the water may expose them to an industrial chemical with uncertain health effects.

Democratic Senator Jeanne Shaheen is pushing for a national health study on the health effects of perfluorochemicals – the same chemicals that contaminated drinking water at the former Pease Air Force Base in Portsmouth.

In an amendment to a $700 billion military spending bill, Senator Sheehan is hoping to fund a $7 million national health study about the effects of perfluorochemicals, or PFCS.

Ian Sane / flickr, creative commons

A bill that advocates say would have improved water quality standards in the state will not become law this session.

The bill would have directed the Department of Environmental Services to conduct a review of the safe drinking water standards for perfluorochemicals.

These industrial chemicals have been found in communities across the state – including near the Saint-Gobain plant in Merrimack and the former Pease Airforce Base in Portsmouth.

Four wells in a neighborhood in Windham contain elevated levels of PFCs, a chemical contaminant, according to test results released Friday by the state’s Department of Environmental Services.

iStock Photo

The state senate has passed a bill that would require the Department of Environmental Services to re-evaluate its standards for perfluorochemicals, a water contaminant.

Ian Sane / flickr, creative commons

Lawmakers in the state senate heard testimony Tuesday on a bill that would force the state to lower the safe drinking standards for perfluorochemicals, a water contaminant.

Right now the state Department of Environmental Services uses a threshold of 70 parts per trillion when testing drinking water for PFCS, an industrial chemical used in non-stick pans and other products. That limit is based on the federal standard established by the Environmental Protection Agency.

Via PortsmouthWastewater.com

-- Updated 4/13 to include statement from ATSDR --

People exposed to high levels of PFCs at the former Pease Air Force Base are expressing frustration over how long it’s taking a federal agency to investigate the health impacts of the contamination.

After the chemicals were found in a well that supplied drinking water at Pease in 2014, the federal Agency for Toxic Substances and Disease Registry, or ATSDR, was told to investigate.

Joe Shlabotnik/flickr

The state Department of Environmental Services says a proposal to set stricter limits for certain contaminants in drinking water could cost the state over 30 million dollars.

Jason Moon for NHPR

A bill to create a commission to investigate a string of pediatric cancer cases on the Seacoast received unanimous support from the House Committee on Health, Human Services and Elderly Affairs today. The bill also has the support of Governor Chris Sununu.

The commission would take up the work of a now-defunct taskforce that was investigating the unusually high number of rare pediatric cancer cases on the Seacoast.

NHPR Digital via CartoDB

The state Department of Environmental Services says a residential drinking well in Rochester has tested above the state limit for PFCs, a chemical contaminant.

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