News Flash

Posted on: August 24, 2021

Purple Air Monitors Popping Up Around Town


Southwest Ohio Air Quality Agency is expanding the tools for citizen science! Citizen science is the practice of public participation and collaboration in scientific research to increase scientific knowledge. Through citizen science, people share and cont...


Environmental Services
Posted on: September 8, 2021


ragweed electron microscope

Ragweed can be found in the eastern and midwestern United States. In Southwest Ohio, ragweed season begins in late August and can prevail into early October. 

Ragweed grains – like most pollens – are released in the morning, peaking at midday. A r...

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Air Quality
Posted on: August 22, 2019

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Air Quality
Posted on: August 25, 2021

New Logos Revealed


Hamilton County Environmental Services is proud to announce that a year-long effort to rebrand the department has culminated today with the release of new websites, new logos and one new agency name. This work was done to better represent Environmental Se...

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Environmental Services