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#wastewater

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Hello, it’s the (delayed this week -- sorry!) weekly #washingtonstate #kingcounty (that is, #seattle and environs) #COVID #COVID19 #wastewater toots.

A quick reminder that this King County respiratory disease data comes from Washington State, not the federal government.

Starting with the West Point (WSPT) sewage treatment plant: last week, the Sars-CoV2 7-day running average crept up a bit, though it is still at the low end of the scale, historically speaking. Last data is from 3/18.

WSPT is one of three King County(-ish) sewersheds in this dataset. You can find overviews, individual sewershed results, and a breakdown of variants for the state wastewater surveillance program, along with other metrics like case counts and hospitalizations for Covid-19 and other respiratory illnesses, at doh.wa.gov/data-and-statistica. If you go to the page and click "learn more" in the statewide view tab, you can find out lots of details about how these data are calculated and how to interpret them. The dashboard gets updated every Wednesday (generally). The WA Department of Health is here on the feditubes at @WADeptHealth.

The Trump admin plans to⬆️“regulatory flexibility” for oil & gas cos. trying to find ways to dispose toxic wastewater.

contains: drilling fluids & naturally occurring hazardous compounds -incl arsenic & benzene, a carcinogen. Fracking generates lg quantities of this toxic wastewater.

considering: expanding geographic range where treated oilfield wastewater can be discharged into rivers & streams.

Trump/enablers: existential threat.

insideclimatenews.org/news/200

Inside Climate News · EPA Considers Giving Oil and Gas Companies More ‘Flexibility’ to Dispose of Highly Toxic Wastewater - Inside Climate NewsTechnology to treat produced water has advanced. But critics warn against relaxing protections for disposal “of what is very hazardous material.”

Hello, it’s the weekly #washingtonstate #kingcounty (that is, #seattle and environs) #COVID #COVID19 #wastewater toots.

A quick reminder that this King County respiratory disease data comes from Washington State, not the federal government.

Let's start with the West Point (WSPT) sewage treatment plant. The Sars-CoV2 7-day running average was modestly down this week. Last data is from 3/9.

WSPT is one of three King County(-ish) sewersheds in this dataset. You can find overviews, individual sewershed results, and a breakdown of variants for the state wastewater surveillance program, along with other metrics like case counts and hospitalizations for Covid-19 and other respiratory illnesses, at doh.wa.gov/data-and-statistica. If you go to the page and click "learn more" in the statewide view tab, you can find out lots of details about how these data are calculated and how to interpret them. The dashboard gets updated every Wednesday (generally). New! the Department of Health is here on the fedweb, at @WADeptHealth

Under the microscope: Looking at B.C.'s wastewater surveillance for viruses
Scientists say they hope testing wastewater for pathogens, which gained prominence during the COVID-19 pandemic in B.C., continues and helps better inform the public of emerging threats going forward.
#science #publichealth #wastewater #viruses #BC #News
cbc.ca/news/canada/british-col