What immediate action can be taken to address air pollution concerns from the plant?

Asking the county air quality office to measure air pollutants is an effective immediate action because it provides a scientifically accurate assessment of the current air quality situation surrounding the plant. By obtaining objective data on air pollutant levels, stakeholders can better understand the extent of the pollution issues and identify specific contaminants of concern. This data can inform decision-making and potential regulatory actions.

Monitoring air quality is crucial for determining compliance with environmental standards and ensuring the health and safety of the community. Involving the county air quality office, which has the expertise and resources for such measurements, also adds credibility to the findings and can mobilize appropriate responses if violations are observed.

In contrast, conducting a neighborhood survey would involve gathering subjective opinions rather than factual data, which may not provide a clear picture of the air quality issue at hand. Shutting down the plant immediately is a drastic step that may not be warranted without solid evidence of harmful air pollution levels. Additionally, contacting local schools to inform them could be part of a broader communication strategy, but it does not directly address the need for concrete data to assess and address air quality concerns.