DEQ

four scientists sit at a table where they discuss water pollution

Not all in-home water filters completely remove toxic PFAS

February 6, 2020 by Greg Barnes 3 Comments

Not all in-home water filters completely remove toxic PFAS - North Carolina Health News

A new study finds that under-the-sink reverse osmosis systems work best at removing “forever chemicals,” but they aren’t cheap.

By Greg Barnes Not all types of in-home filters are completely effective at removing “forever chemicals” from drinking water, and a few could do more harm than good if not properly maintained, according to a new study released Wednesday by North Carolina researchers. Water filters in refrigerators, pitcher-style filters, under the sink reverse osmosis systems […]

A faucet with water flowing from it, as an illustration for drinking water contamination, with substances such as 1,4 dioxane and PFAS

New DEQ data show ‘staggering’ levels of PFAS in Cape Fear River basin

February 3, 2020 by Greg Barnes 1 Comment

New DEQ data show ‘staggering’ levels of PFAS in Cape Fear River basin - North Carolina Health News

The DEQ required 25 utilities in the basin to test for “forever chemicals” at their sewer treatment plants for three months. One scientist called the results of those tests “incredibly high.”

By Greg Barnes A water sample taken in September from the Sanford sewage treatment plant that discharges into Deep River uncovered “staggering” concentrations of forever chemicals, newly released documents from the N.C. Department of Environmental Quality reveal. The sample contained perfluorooctanesulfonic acid — or PFOS — measuring 1,000 parts per trillion. That is more than […]

A municipal drinking water plant. Unlike at a private well, water is treated for bactria and for chemicals such as 1.4 dioxane at a central location, then pumped through pipes to residents. This can symbolize 1,4 dioxane contamination and clean water.

DEQ records show repeated releases of probable carcinogen into Haw River

November 19, 2019 by Greg Barnes

DEQ records show repeated releases of probable carcinogen into Haw River - North Carolina Health News

DEQ cites Greensboro and Reidsville for failing to report recent releases of 1,4 dioxane, a probable carcinogen, but newly released data show multiple discharges for almost two years.

By Greg Barnes For nearly two years, state regulators have required Greensboro and Reidsville to monitor monthly for the probable carcinogen 1,4 dioxane at their wastewater treatment plants. The data, which the state never made public before Friday, show alarmingly high concentrations of the chemical being released repeatedly into the Haw River from December 2017 […]

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