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Wastewater

All articles tagged with #wastewater

Milwaukee measles case tied to out-of-state exposure, first Wisconsin wastewater detection
health27 days ago

Milwaukee measles case tied to out-of-state exposure, first Wisconsin wastewater detection

A measles case in Milwaukee County is linked to an out-of-state case, with Wisconsin reporting its first measles signal in wastewater from Walworth County. Investigators say the exposure may have occurred at public locations tied to Flight WN 266 from Phoenix to Milwaukee on Jan. 29, 2026, 10:31 p.m.–12:31 a.m.; no other Walworth County exposures are known at this time. Health officials are notifying close contacts and will post updates. Vaccination with the MMR vaccine can prevent measles; individuals should check their vaccination status and contact a provider if unvaccinated or if symptoms develop, typically 10–21 days after exposure.

Kansas wastewater reveals multi-virus surge as flu season begins
health1 month ago

Kansas wastewater reveals multi-virus surge as flu season begins

Lawrence’s wastewater tests show high levels of six viruses—COVID-19, influenza A and B, RSV, human metapneumovirus, and norovirus—over the past three weeks, signaling community circulation during peak flu season; wastewater data reflects viral spread rather than exact case counts, with an earlier influenza B peak and a rising COVID Stratus/XFG variant (82.5% of positives, up 25%), and Salina reporting medium concentrations for these illnesses as well; health officials urge vaccination, masking at some clinics, and staying home when sick to curb spread.

How Improper Drain Use Harms Urban Infrastructure
environment2 months ago

How Improper Drain Use Harms Urban Infrastructure

Pouring inappropriate items like fats, oils, dairy, and chemicals down the sink can cause blockages, damage infrastructure, and pollute waterways. Proper disposal methods, such as composting, rubbish bins, or chemical collection events, are essential to protect public health and the environment. Collective individual actions are crucial in maintaining city plumbing and water quality.

Measles Detected in Provo Wastewater
health7 months ago

Measles Detected in Provo Wastewater

Measles has been detected in Provo's wastewater, indicating at least one person with measles was in the area recently, although the current case count in Utah remains at nine, with most cases unvaccinated. Wastewater testing is a new tool aiding public health efforts to identify undetected cases and prevent outbreaks.

NASA Satellite Detects Water Pollution and Wastewater Leaks Off California Coast
environment8 months ago

NASA Satellite Detects Water Pollution and Wastewater Leaks Off California Coast

NASA's EMIT satellite, initially launched to map minerals, has been used to detect and monitor massive wastewater pollution off the California coast, providing detailed spectral data that can help identify contaminated areas and improve water quality monitoring. The study highlights EMIT's potential to complement traditional sampling methods and enhance environmental protection efforts.

H5N1 Bird Flu Detected in LA County Wastewater, Public Urged to Stay Cautious
health1 year ago

H5N1 Bird Flu Detected in LA County Wastewater, Public Urged to Stay Cautious

Los Angeles County health officials are investigating the detection of the H5N1 avian flu virus in local wastewater, marking the first such occurrence in the area. While the risk to humans remains low, residents are advised to take precautions when handling animals or animal products. The virus, which has been spreading among birds and mammals, was also recently detected in pigs in Oregon, raising concerns about potential new strains. Public Health is working with local facilities to trace contamination sources and continues to monitor the situation closely.