Maine’s new PFAS law draws objections from businesses around the world

Products that contain PFAS. Graphic credit: Riverside (CA) Public Utilities

by Kate Cough, The Maine Monitor
October 15, 2023

Editor’s Note: The following story first appeared in The Maine Monitor’s free environmental newsletter, Climate Monitor, that is delivered to inboxes every Friday morning. Sign up for the free newsletter to stay informed of Maine environmental news.

The devil is in the details, as they say, and when it comes to PFAS regulation, there are a lot of details. That was the message from Maine Department of Environmental Protection staff when they updated lawmakers earlier this month on their efforts to create rules around the first-in-the-nation PFAS reporting law.

The law, passed in 2021, requires manufacturers of products with intentionally added PFAS to report to the DEP beginning in 2025, and eventually bans certain items from being sold in Maine starting in 2030.

PFAS is in, well, basically everything, which makes reporting on it very complicated. A typical car, for instance, might contain 30,000 individual components; with the motor for a power window alone composed of 190 different substances, said DEP staff member Mark Margerum, reading from comments staff have received from industry representatives and environmental advocates since the law’s passage.

Manufacturers are struggling to identify whether their products contain PFAS because supply chains are so complex, and international companies aren’t required to disclose what’s in their products.

At any point in that chain a company may claim that information is confidential and they won’t give it up, said Margerum. “They’re not in Maine, they’re not tuned in to our statute. It becomes a difficulty for the final product manufacturer that does have business in Maine.”

The DEP got comments from around the world. “This has the attention of many organizations and entities on a global scale,” said Tom Graham, who works on rulemaking for the DEP.

Most of the companies are aware that PFAS regulation is coming, said Margerum. Their comments are that it’s really difficult, it will take time and they may not be able to get complete information. (The rule was supposed to go into effect this past January; the legislature has already delayed its implementation once.)

Several representatives, including Rep. Mike Soboleski (R-Phillips) and Rep. Richard Campbell (R-Orrington) asked repeatedly for speakers to identify numbers of people who had died or been harmed by PFAS exposure.

Soboleski, who is running for Congress to unseat Democrat Jared Golden, said he’d spoken to manufacturers who said they’d leave the state if they had to change their products to comply with the law.

“The devastation this is going to cause, without actually having a specific number or a specific of amount of damage that it’s going to cause to human life, is not justifiable.”

But Committee Chair Sen. Stacy Brenner (D-Cumberland) pushed back, saying she felt the line of questioning was “misguided.”

“No one’s death certificate is going to say ‘the cause of death was PFAS.’ It’s going to say the cause of death was cancer, it was a tumor. And the correlation that we’re talking about is the association with the exposure to the PFAS that increases the person’s risk.”

The law provides a carveout for products where there’s no current substitute for PFAS. Staff is attempting to get a list of proposed exempt products by March of 2024.

“We hear from some industries that we really need this now, because if they don’t get [the carveout] they have a multiyear process of replacing some of these chemicals and reworking their manufacturing process.”

“It would be a huge database. Just managing that would be interesting,” said Margerum, recalling a database he’d been involved in with fewer than 30 entities inputting information. “That was very challenging… I think we’re going to get a lot of requests for technical assistance.”

Some places are identifying the “low-hanging fruit” and going after it, said Margerum. Nordic and alpine ski waxes, for instance, have been banned by Park City, Utah (home to the 2002 Winter Olympics). Colorado has prohibited PFAS in broad categories of products, including cosmetics, textile furnishings and indoor and outdoor furniture.

Jonatan Kleimark, who works with a Swedish NGO called ChemSec, gave lawmakers in Maine an overview of what’s being done in the European Union, which is proposing a comprehensive PFAS ban.

ChemSec keeps a list of what it considers safer alternatives that can be used in clothes, cookware, furniture and other products. “For many of the consumer uses I would say there are alternatives,” said Kleimark.

Industrial applications tend to be more complicated, but companies are looking. “There is a business opportunity to find these alternatives,” he added, because “that will be the future.”

The E.U. has been working on restrictions of various PFAS-related substances since 2008, said Kleimark.

“It’s been a long work and there’s still a lot to do.”

Glaciers Becoming Smaller and Disappering, Portland State University Inventory Finds #runoff

An example of a glacier seemingly melting into the talus surrounding the terminus (upper right). The light red dashed line is the digitized perimeter. The glacier is flowing from the lower left-hand corner to the upper right-hand corner. The glacier is located in the Wind River Range, WY, and the base image is from the National Agricultural Image Program, taken in 2015.

Click the link to read the article on the Portland State University website (Cristina Rojas):

The Western United States is losing its glaciers. [ed. emphasis mine]

A new inventory from Portland State University researchers shows that some glaciers have disappeared entirely, some no longer show movement, some are too small to meet the 0.01 square kilometer minimum and some are actually rock glaciers — rocky debris with ice in the pore spaces.

Andrew Fountain, a geology professor emeritus at PSU, and research assistant Bryce Glenn, inventoried glaciers and perennial snowfields in the western continental U.S. using aerial and satellite imagery between 2013 and 2020. The inventory, published in the journal Earth System Science Data, identified 1,331 glaciers and 1,176 perennial snowfields.

It updates a mid-20th-century inventory, derived from U.S. Geological Survey topographic maps made over a 40-year span, and provides a baseline for estimating future changes amid a warming climate.

“Glaciers are disappearing and this is a quantification of how many around us have disappeared and will probably continue to disappear,” Fountain said.

The new inventory excludes 52 of the 612 officially named glaciers because they are no longer glaciers. The official names are those listed in the federal Geographic Names Information System — the nation’s repository for the names and locations of landscape features. Milk Lake Glacier in Washington’s Mt. Baker-Snoqualmie National Forest and Wyoming’s Hooker Glacier have disappeared altogether; 25 were instead classified as perennial snowfields, which unlike glaciers don’t move; 18 had areas smaller than the commonly used threshold of 0.01 square kilometers or roughly the size of two football fields side-by-side; and seven were considered rock glaciers.

The loss of glaciers impacts more than aesthetics. Glaciers act as a natural regulator of streamflow, Fountain said. They melt a lot during hot dry periods and don’t melt much during cool rainy periods. As glaciers shrink, they have less ability to buffer seasonal runoff variations and watersheds become more susceptible to drought. Retreating glaciers also leave behind sharp, steep embankments on either side, which can collapse and result in catastrophic debris flows. Globally, the loss of glaciers is also a major contributor to sea level rise.

Fountain’s co-authors are Bryce Glenn, a PSU alum and research analyst, and Christopher McNeil, a geophysicist with the USGS’ Alaska Science Center. Looking ahead, the group is studying the volume change of the glaciers to see how much ice they’ve lost since the USGS mapping.

Missing Glaciers: List of officially named glaciers not classified as glaciers and excluded from the final inventory

StateRegionGlacier NameReason
CaliforniaSierra NevadaMatthes Glaciersrock glacier
CaliforniaSierra NevadaMount Warlow Glacierrock glacier
CaliforniaSierra NevadaPowell Glacierrock glacier
ColoradoFront RangeIsabelle Glacierperennial snowfield
ColoradoFront RangeMills Glacierperennial snowfield
ColoradoFront RangeMoomaw Glacierperennial snowfield
ColoradoFront RangePeck Glacierperennial snowfield
ColoradoFront RangeRowe Glacier< 0.01km2
ColoradoFront RangeSaint Marys Glacier< 0.01km2
ColoradoFront RangeTaylor Glacierrock glacier
ColoradoFront RangeThe Dove< 0.01km2
IdahoLost River RangeBorah Glacierrock glacier
MontanaBeartooth Mountains–Absaroka RangeGrasshopper Glacierrock glacier
MontanaCabinet MountainsBlackwell Glacierperennial snowfield
MontanaCrazy MountainsGrasshopper Glacierrock glacier
MontanaLewis RangeBoulder Glacierperennial snowfield
MontanaMission–Swan–Flathead rangesFissure Glacier< 0.01km2
MontanaMission–Swan–Flathead rangesGray Wolf Glacierperennial snowfield
OregonCascade RangeCarver Glacierperennial snowfield
OregonCascade RangeClark Glacierperennial snowfield
OregonCascade RangeIrving Glacierperennial snowfield
OregonCascade RangeLathrop Glacier< 0.01km2
OregonCascade RangePalmer Glacierperennial snowfield
OregonCascade RangeSkinner Glacierperennial snowfield
OregonCascade RangeThayer Glacier< 0.01km2
OregonWallowa MountainsBenson Glacierperennial snowfield
WashingtonCascade Range–NorthernLyall Glacierperennial snowfield
WashingtonCascade Range–NorthernMilk Lake Glacierdisappeared
WashingtonCascade Range–NorthernSnow Creek Glacierperennial snowfield
WashingtonCascade Range–NorthernSpider Glacierperennial snowfield
WashingtonCascade Range–NorthernTable Mountain Glacier< 0.01km2
WashingtonCascade Range–SouthernApe Glacier< 0.01km2
WashingtonCascade Range–SouthernDryer Glacierperennial snowfield
WashingtonCascade Range–SouthernForsyth Glacier< 0.01km2
WashingtonCascade Range–SouthernMeade Glacierperennial snowfield
WashingtonCascade Range–SouthernNelson Glacier< 0.01km2
WashingtonCascade Range–SouthernPackwood Glacierperennial snowfield
WashingtonCascade Range–SouthernPinnacle Glacier< 0.01km2
WashingtonCascade Range–SouthernPyramid Glaciers< 0.01km2
WashingtonCascade Range–SouthernShoestring Glacier< 0.01km2
WashingtonCascade Range–SouthernStevens Glacierperennial snowfield
WashingtonCascade Range–SouthernTalus Glacierperennial snowfield
WashingtonCascade Range–SouthernUnicorn Glacier< 0.01km2
WashingtonCascade Range–SouthernWilliwakas Glacierperennial snowfield
WashingtonOlympic MountainsAnderson Glacierperennial snowfield
WashingtonOlympic MountainsLillian Glacier< 0.01km2
WyomingAbsaroka RangeDuNoir Glacier< 0.01km2
WyomingTeton RangePetersen Glacier< 0.01km2
WyomingTeton RangeTeepe Glacierperennial snowfield
WyomingWind River RangeHooker Glacierdisappeared
WyomingWind River RangeHarrower Glacierperennial snowfield
WyomingWind River RangeTiny Glacier< 0.01km2

St. Mary’s Glacier, Colorado. By flickr user: caporaso – https://www.flickr.com/photos/caporaso/53209888/sizes/l/, CC BY 2.0, https://commons.wikimedia.org/w/index.php?curid=4182953

Western States Opposed Tribes’ Access to the Colorado River 70 Years Ago. History Is Repeating Itself — ProPublica

Native America in the Colorado River Basin. Credit: USBR

by Mark Olalde, ProPublica, and Anna V. Smith, High Country News

ProPublica is a Pulitzer Prize-winning investigative newsroom. Sign up for The Big Story newsletter to receive stories like this one in your inbox.

Series: Waiting for Water:Tribes’ Fight for a Promised Resource

The U.S. Supreme Court ruled in 1908 that tribes with reservations have a right to water. But ProPublica and High Country News found that in the drought-stricken Colorado River Basin they face unique obstacles: a state that aggressively opposes them, a process that sometimes doesn’t provide infrastructure to access water and growing competition from other users.

In the 1950s, after quarreling for decades over the Colorado River, Arizona and California turned to the U.S. Supreme Court for a final resolution on the water that both states sought to sustain their postwar booms.

The case, Arizona v. California, also offered Native American tribes a rare opportunity to claim their share of the river. But they were forced to rely on the U.S. Department of Justice for legal representation.

A lawyer named T.F. Neighbors, who was special assistant to the U.S. attorney general, foresaw the likely outcome if the federal government failed to assert tribes’ claims to the river: States would consume the water and block tribes from ever acquiring their full share.

In 1953, as Neighbors helped prepare the department’s legal strategy, he wrote in a memo to the assistant attorney general, “When an economy has grown up premised upon the use of Indian waters, the Indians are confronted with the virtual impossibility of having awarded to them the waters of which they had been illegally deprived.”

As the case dragged on, it became clear the largest tribe in the region, the Navajo Nation, would get no water from the proceedings. A lawyer for the tribe, Norman Littell, wrote then-Attorney General Robert F. Kennedy in 1961, warning of the dire future he saw if that were the outcome. “This grave loss to the tribe will preclude future development of the reservation and otherwise prevent the beneficial development of the reservation intended by the Congress,” Littell wrote.

Both warnings, only recently rediscovered, proved prescient. States successfully opposed most tribes’ attempts to have their water rights recognized through the landmark case, and tribes have spent the decades that followed fighting to get what’s owed to them under a 1908 Supreme Court ruling and long-standing treaties.

The possibility of this outcome was clear to attorneys and officials even at the time, according to thousands of pages of court files, correspondence, agency memos and other contemporary records unearthed and cataloged by University of Virginia history professor Christian McMillen, who shared them with ProPublica and High Country News. While Arizona and California’s fight was covered in the press at the time, the documents, drawn from the National Archives, reveal telling details from the case, including startling similarities in the way states have rebuffed tribes’ attempts to access their water in the ensuing 70 years.

Many of the 30 federally recognized tribes in the Colorado River Basin still have been unable to access water to which they’re entitled. And Arizona for years has taken a uniquely aggressive stance against tribes’ attempts to use their water, a recent ProPublica and High Country News investigation found.

“It’s very much a repeat of the same problems we have today,” Andrew Curley, an assistant professor of geography at the University of Arizona and member of the Navajo Nation, said of the records. Tribes’ ambitions to access water are approached as “this fantastical apocalyptic scenario” that would hurt states’ economies, he said.

Arizona sued California in 1952, asking the Supreme Court to determine how much Colorado River water each state deserved. The records show that, even as the states fought each other in court, Arizona led a coalition of states in jointly lobbying the U.S. attorney general to cease arguing for tribes’ water claims. The attorney general, bowing to the pressure, removed the strongest language in the petition, even as Department of Justice attorneys warned of the consequences. “Politics smothered the rights of the Indians,” one of the attorneys later wrote.

The Supreme Court’s 1964 decree in the case quantified the water rights of the Lower Basin states — California, Arizona and Nevada — and five tribes whose lands are adjacent to the river. While the ruling defended tribes’ right to water, it did little to help them access it. By excluding all other basin tribes from the case, the court missed an opportunity to settle their rights once and for all.

The Navajo Nation — with a reservation spanning Arizona, New Mexico and Utah — was among those left out of the case. “Clearly, Native people up and down the Colorado River were overlooked. We need to get that fixed, and that is exactly what the Navajo Nation is trying to do,” said George Hardeen, a spokesperson for the Navajo Nation.

Today, millions more people rely on a river diminished by a hotter climate. Between 1950 and 2020, Arizona’s population alone grew from about 750,000 to more than 7 million, bringing booming cities and thirsty industries.

Meanwhile, the Navajo Nation is no closer to compelling the federal government to secure its water rights in Arizona. In June, the Supreme Court again ruled against the tribe, in a separate case, Arizona v. Navajo Nation. Justice Neil Gorsuch cited the earlier case in his dissent, arguing the conservative court majority ignored history when it declined to quantify the tribe’s water rights.

McMillen agreed. The federal government “rejected that opportunity” in the 1950s and ’60s to more forcefully assert tribes’ water claims, he said. As a result, “Native people have been trying for the better part of a century now to get answers to these questions and have been thwarted in one way or another that entire time.”

Three Missing Words

As Arizona prepared to take California to court in the early 1950s, the federal government faced a delicate choice. It represented a host of interests along the river that would be affected by the outcome: tribes, dams and reservoirs and national parks. How should it balance their needs?

The Supreme Court had ruled in 1908 that tribes with reservations had an inherent right to water, but neither Congress nor the courts had defined it. The 1922 Colorado River Compact, which first allocated the river’s water, also didn’t settle tribal claims.

In the decades that followed the signing of the compact, the federal government constructed massive projects — including the Hoover, Parker and Imperial dams — to harness the river. Federal policy at the time was generally hostile to tribes, as Congress passed laws eroding the United States’ treaty-based obligations. Over a 15-year period, the country dissolved its relationships with more than 100 tribes, stripping them of land and diminishing their political power. “It was a very threatening time for tribes,” Curley said of what would be known as the Termination Era.

So it was a shock to states when, in November 1953, Attorney General Herbert Brownell Jr. and the Department of Justice moved to intervene in the states’ water fight and aggressively staked a claim on behalf of tribes. Tribal water rights were “prior and superior” to all other water users in the basin, even states, the federal government argued.

Western states were apoplectic.

Arizona Gov. John Howard Pyle quickly called a meeting with Brownell to complain, and Western politicians hurried to Washington, D.C. Under political pressure, the Department of Justice removed the document four days after filing it. When Pyle wrote to thank the attorney general, he requested that federal solicitors work with the state on an amended version. “To have left it as it was would have been calamitous,” Pyle said.

The federal government refiled its petition a month later. It no longer asserted that tribes’ water rights were “prior and superior.”

When details of the states’ meeting with the attorney general emerged in court three years later, Littell, the Navajo Nation’s attorney, berated the Department of Justice for its “equivocating, pussy-footing” defense of tribes’ water rights. “It is rather a shocking situation, and the Attorney General of the United States is responsible for it,” he said during court hearings.

Arizona’s legal representative balked at discussing the meeting in open court, calling it “improper.”

Experts told ProPublica and High Country News that it’s impossible to quantify the impact of the federal government’s failure to fully defend tribes’ water rights. Reservations might have flourished if they’d secured water access that remains elusive today. Or, perhaps basin tribes would have been worse off if they had been given only small amounts of water. Amid the overt racism of that era, the government didn’t consider tribes capable of extensive development.

Jay Weiner, an attorney who represents several tribes’ water claims in Arizona, said the important truth the documents reveal is the federal government’s willingness to bow to states instead of defending tribes. Pulling back from its argument that tribes’ rights are “prior and superior” was but one example.

“It’s not so much the three words,” Weiner said. “It’s really the vigor with which they would have chosen to litigate.”

Because states succeeded in spiking “prior and superior,” they also won an argument over how to account for tribes’ water use. Instead of counting it directly against the flow of the river, before dealing with other users’ needs, it now comes out of states’ allocations. As a result, tribes and states compete for the scarce resource in this adversarial system, most vehemently in Arizona, which must navigate the water claims of 22 federally recognized tribes.

In 1956, W.H. Flanery, the associate solicitor of Indian Affairs, wrote to an Interior Department official that Arizona and California “are the Indians’ enemies and they will be united in their efforts to defeat any superior or prior right which we may seek to establish on behalf of the Indians. They have spared and will continue to spare no expense in their efforts to defeat the claims of the Indians.”

Western States Battle Tribal Water Claims

As arguments in the case continued through the 1950s, an Arizona water agency moved to block a major farming project on the Colorado River Indian Tribes’ reservation until the case was resolved, the newly uncovered documents show. Decades later, the state similarly used unresolved water rights as a bargaining chip, asking tribes to agree not to pursue the main method of expanding their reservations in exchange for settling their water claims.

Highlighting the state’s prevailing sentiment toward tribes back then, a lawyer named J.A. Riggins Jr. addressed the river’s policymakers in 1956 at the Colorado River Water Users Association’s annual conference. He represented the Salt River Project — a nontribal public utility that manages water and electricity for much of Phoenix and nearby farming communities — and issued a warning in a speech titled, “The Indian threat to our water rights.”

“I urge that each of you evaluate your ‘Indian Problem’ (you all have at least one), and start NOW to protect your areas,” Riggins said, according to the text of his remarks that he mailed to the Bureau of Indian Affairs.

Riggins, who on multiple occasions warned of “‘Indian raids’ on western non-Indian water rights,” later lobbied Congress on Arizona’s behalf to authorize a canal to transport Colorado River water to Phoenix and Tucson. He also litigated Salt River Project cases as co-counsel with Jon Kyl, who later served as a U.S. senator. (Kyl, who was an architect of Arizona’s tribal water rights strategy, told ProPublica and High Country News that he wasn’t aware of Riggins’ speech and that his work on tribal water rights was “based on my responsibility to represent all of the people of Arizona to the best of my ability, which, of course, frequently required balancing competing interests.”)

While Arizona led the opposition to tribes’ water claims, other states supported its stance.

“We thought the allegation of prior and superior rights for Indians was erroneous,” said Northcutt Ely, California’s lead lawyer in the proceedings, according to court transcripts. If the attorney general tried to argue that in court, “we were going to meet him head on,” Ely said.

When Arizona drafted a legal agreement to exclude tribes from the case, while promising to protect their undefined rights, other states and the Department of the Interior signed on. It was only rejected in response to pressure from tribes’ attorneys and the Department of Justice.

McMillen, the historian who compiled the documents reviewed by ProPublica and High Country News, said they show Department of Justice staff went the furthest to protect tribal water rights. The agency built novel legal theories, pushed for more funding to hire respected experts and did extensive research. Still, McMillen said, the department found itself “flying the plane and building it at the same time.”

Tribal leaders feared this would result in the federal government arguing a weak case on their behalf. The formation of the Indian Claims Commission — which heard complaints brought by tribes against the government, typically on land dispossession — also meant the federal government had a potential conflict of interest in representing tribes. Basin tribes coordinated a response and asked the court to appoint a special counsel to represent them, but the request was denied.

So too was the Navajo Nation’s later request that it be allowed to represent itself in the case.

Arizona v. Navajo Nation

More than 60 years after Littell made his plea to Kennedy, the Navajo Nation’s water rights in Arizona still haven’t been determined, as he predicted.

The decision to exclude the Navajo Nation from Arizona v. California influenced this summer’s Supreme Court ruling in Arizona v. Navajo Nation, in which the tribe asked the federal government to identify its water rights in Arizona. Despite the U.S. insisting it could adequately represent the Navajo Nation’s water claims in the earlier case, federal attorneys this year argued the U.S. has no enforceable responsibility to protect the tribe’s claims. It was a “complete 180 on the U.S.’ part,” said Michelle Brown-Yazzie, assistant attorney general for the Navajo Nation Department of Justice’s Water Rights Unit and an enrolled member of the tribe.

In both cases, the federal government chose to “abdicate or to otherwise downplay their trust responsibility,” said Joe M. Tenorio, a senior staff attorney at the Native American Rights Fund and a member of the Santo Domingo Pueblo. “The United States took steps to deny tribal intervention in Arizona v. California and doubled down their effort in Arizona vs. Navajo Nation.”

In June, a majority of Supreme Court justices accepted the federal government’s argument that Congress, not the courts, should resolve the Navajo Nation’s lingering water rights. In his dissenting opinion, Gorsuch wrote, “The government’s constant refrain is that the Navajo can have all they ask for; they just need to go somewhere else and do something else first.” At this point, he added, “the Navajo have tried it all.”

As a result, a third of homes on the Navajo Nation still don’t have access to clean water, which has led to costly water hauling and, according to the Navajo Nation, has increased tribal members’ risk of infection during the COVID-19 pandemic.

Eight tribal nations have yet to reach any agreement over how much water they’re owed in Arizona. The state’s new Democratic governor has pledged to address unresolved tribal water rights, and the Navajo Nation and state are restarting negotiations this month. But tribes and their representatives wonder if the state will bring a new approach.

“It’s not clear to me Arizona’s changed a whole lot since the 1950s,” Weiner, the lawyer, said.

Native land loss 1776 to 1930. Credit: Alvin Chang/Ranjani Chakraborty

Topsoil Moisture % Short/Very Short by @usda_oce

47% of the Continental US is Short/Very Short, a 3% decrease since last week. Large deficits remain in the South, PNW, and Midwest. KY, TX, AR, UT, and WY saw the greatest drying since last week. #drought

Aspinall Unit operations update: Bumping down to 1100 cfs #GunnisonRiver #ColoradoRiver #COriver #aridification

Sunrise Black Canyon via Bob Berwyn

From email from Reclamation (Erik Knight):

Releases from the Aspinall Unit will be decreased from 1150 cfs to 1100 cfs on Wednesday, October 18th.  Releases are being decreased in response to declining inflow forecasts for the Aspinall Unit.   

Flows in the lower Gunnison River are currently above the baseflow target of 1050 cfs. River flows are expected to remain above the baseflow target for the foreseeable future. 

Pursuant to the Aspinall Unit Operations Record of Decision (ROD), the baseflow target in the lower Gunnison River, as measured at the Whitewater gage, will be 1050 cfs for October through December. 

Currently, Gunnison Tunnel diversions are 825 cfs and flows in the Gunnison River through the Black Canyon are around 400 cfs. After this release change Gunnison Tunnel diversions will still be 825 cfs and flows in the Gunnison River through the Black Canyon will be near 350 cfs. Current flow information is obtained from provisional data that may undergo revision subsequent to review.