All articles tagged with #wastewater
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.
NASA's satellite imaging spectrometer on the International Space Station has detected a large sewage spill from the Tijuana River into the Pacific Ocean, using a specific spectral feature at 620 nanometers to track the pollution's extent and movement, aiding in environmental monitoring and public health efforts.
Measles virus was detected in Marion County wastewater, indicating at least one case in the area, prompting health officials to monitor and encourage vaccination, especially as measles remains highly contagious and dangerous, with recent outbreaks increasing nationwide.
Trace amounts of measles virus have been detected in wastewater near SUNY Oswego, indicating potential presence of the virus in the area, but no cases have been diagnosed yet. The detection serves as a reminder to ensure vaccination and vigilance for symptoms, especially given the high contagiousness of measles.
Hawaii detected the measles virus in wastewater in West Hawaii, marking the first such detection in the state, though no clinical cases have been reported. Health officials emphasize the importance of vaccination to prevent potential outbreaks, especially as measles cases rise across the U.S. with over 1,400 confirmed cases this year.
COVID-19 levels in Massachusetts wastewater have increased to their highest since March, indicating a potential rise in infections, consistent with trends in other states, though still low compared to winter peaks.
Covid cases are increasing again this summer across most states, with rising emergency visits and high concentrations in wastewater in states like Texas, Utah, and Nevada, despite low national levels.
Recent research indicates that H5N1 avian flu may spread on dairy farms through airborne particles during milking and contaminated wastewater, highlighting the need for enhanced biosecurity measures to prevent transmission to animals and humans.
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.
Cleveland health officials issued a public health alert after wastewater samples showed a 250% increase in COVID-19 levels, indicating a potential upcoming spike in community cases, alongside high influenza and RSV levels, prompting recommendations for vaccination and preventive measures.
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.
Poliovirus has been detected in wastewater samples in Spain, Germany, and Poland, raising concerns about potential public health risks. Authorities are monitoring the situation closely to prevent any outbreaks and ensure public safety.
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.
Coronavirus levels in California's wastewater have reached "very high" levels for the first time since last winter, mirroring trends in other states. Los Angeles County has seen a significant increase in COVID-19 levels, with new variants FLiRT driving the rise. Experts recommend up-to-date vaccinations and regular testing for those feeling sick. Health officials advise wearing masks and avoiding high-risk contacts if infected.
COVID-19 levels in wastewater have surged to "very high" in seven states, including California, indicating a growing summer wave. The CDC reports increasing virus levels in 44 states and the nation's capital. California's positive test rates and emergency room visits are nearing last summer's peak, with significant jumps in Los Angeles County. The rise is partly attributed to new, more transmissible subvariants. Health officials nationwide are monitoring the situation closely.