COLUMBUS, Ohio – About a dozen Ohio television stations are changing their tunes today, so to speak.

The Federal Communications Commission is halfway through a national consolidation of TV frequencies in a move to gain more broadcast airwave space for new, high-speed wireless service. During the switch, Ohioans who watch TV with an antenna will need to re-scan their TVs to ensure the new frequency is recognized.

Jean Kiddoo – the chair of the Incentive Auction Task Force at the Federal Communications Commission – explains the number of people using antennas is actually growing as viewers cut the cord from cable and satellite services, in favor of internet streaming services.

"They still want and need local news and weather alerts, and other emergency alerts that their broadcast stations provide,” says Kiddoo. “And so, they are turning to antennas for that. About 15% to probably 25%, depending on the market, are actually using antennas for either some or all of their TV."

According to the Nielsen ratings service, 16.4 million U.S. households had an over-the-air digital antenna in 2018, compared to 12 million in 2014.

The Ohio stations switching frequencies today are primarily in Cincinnati and Dayton. About 20 other Ohio stations made the switch earlier this year, and several others are scheduled for Spring of 2020.

Kiddoo says viewers need to be on the lookout for notices from their local stations about when they need to rescan.

"A good rule of thumb is, if they notice during this period that channels that they're used to seeing have gone missing, they should re-scan,” says Kiddoo. “And hopefully, that is what the problem is, and that'll get them right back."

To re-scan, viewers will need to find "auto tune," "program" or "re-scan" in the "setup" menu of their TV or converter-box remote control. Kiddoo notes some people may need to re-scan their sets more than once, depending on when stations change their frequencies.

Information and assistance is available online at 'fcc.gov/TVrescan' or by phone at 1-888-CALLFCC – 1-888-225-5322.



get more stories like this via email

A New York law takes effect in January, banning the use of PFAS in clothing.

The law is another step in ending the unnecessary use of the long-lasting substances known as "forever chemicals" in everyday products. The New York law covers a wide array of clothing and is a response to research showing continuous exposure to the chemicals can have a host of negative health effects.

Kate Donovan, northeast regional director of environmental health for the Natural Resources Defense Council, said PFAS chemicals have many uses in clothing manufacturing.

"PFAS is used in lots of consumer products but in particular, in clothing for its water repellency, as well as stain resistance and wrinkle-free properties," Donovan outlined. "These are the types of clothing and apparel that we would see PFAS being used in."

New York joins seven other states also banning the use of PFAS in textiles, although many brands and companies are already eliminating them on their own in their products. Before this law, New York had already banned the chemicals in food packaging and firefighting foam.

Bills banning other forever chemical uses will be reintroduced in the 2025 legislative session. Three bills propose ending the use of PFAS in household products, personal care and cosmetics, and menstrual items.

Donovan pointed out in addition to people's health, the manufacturing processes for the products affects the environment.

"We have lots of industrial and commercial processes in the state that use PFAS for their equipment or their machinery," Donovan noted. "What happens is, these manufacturing and industrial processes release PFAS into wastewater, into air, and other discharges that enter into our environment."

She added half of the water systems in the state contain some level of PFAS chemicals, with more than 250 local waterways exceeding state-regulated levels. The state Department of Health estimates 548 public water systems exceed the federal maximums for PFAS. Implementing the proper treatment infrastructure would come with significant costs.


get more stories like this via email

The Environmental Protection Agency this week banned a toxic chemical commonly used in dry cleaning and other consumer products.

Trichloroethylene and perchloroethylene have been used for decades and are known to affect the liver, brain, kidney and immune and nervous systems. Research shows dry-cleaning and laundry workers are at increased risk of dying from cancer.

Jennifer Orme-Zavaleta, former principal deputy assistant administrator for science at the EPA Office of Research and Development, said businesses will be required to use alternatives and employees will be safer at work, adding the changes also affect surrounding communities.

"If you happen to live near a dry-cleaning facility, you know there would be the potential for the ground to be contaminated and for these chemicals to get into the water supply," Orme-Zavaleta pointed out.

California has been ahead of the curve. In 2007, the state banned installations of new perchloroethylene dry-cleaning machines, required existing ones be shut down by 2010, and required a complete ban of use of the chemical by 2023.

Orme-Zavaleta noted many environmental statutes are aimed at cleaning up hazardous chemicals. While recent legislation has enabled the EPA to more effectively reduce exposures or prevent them from happening in the first place, she stressed the effort takes time and resources.

"The agency's been playing a lot of catch up," Orme-Zavaleta acknowledged. "They need to keep going, but they also need to be looking to the future, especially looking at some of the new chemicals coming into commerce."

According to the advocacy group Heal the Planet, the dry-cleaning industry uses hundreds of millions of gallons of solvents such as perchloroethylene every year, the chemical's airborne particles are difficult to detect in the air and can linger for weeks.


get more stories like this via email

Kentucky residents are being notified about their lead water pipes that could be posing a health danger. According to an EPA report, around 40,000 service lines in the Commonwealth contain lead, and earlier this year the agency announced a new rule requiring drinking water utilities in all states to identify and replace lead pipes within ten years.

Dr. Leah Werner, family physician and assistant professor at Oregon Health and Science University, said the federal change increases water sampling and transparency about lead between communities and local governments, and added that there are actions residents can take, too.

"People can also test their own water, and really the best way to do that is to look at your either your city government website, and beyond that, the government is mandated to help you with testing kits, but Home Depot and places like that also sell lead testing kits," she explained.

The mailed notices from utilities will confirm whether or not a home relies on lead water lines, or if the piping materials is unknown, and if any pipes need to be replaced.

Werner added that if a family is concerned that they and their children may be exposed to lead, it's important to visit a primary-care physician as soon as possible, who can also be a guide through the process of testing and treatment for lead exposure.

"Lead crosses the placenta, so that is really dooming a fetus before even being born, to the same sort of cognitive impairments and behavioral issues that children who are exposed to lead suffer," Werner continued.

According to the CDC, exposure to lead can reduce IQ in children and be a primary driver to learning disabilities and Attention Deficit/Hyperactivity Disorder, permanently damage the brain and nervous system, and cause speech and hearing problems.


get more stories like this via email