Compared to Distribution

an indicator guage with the arrow in the green the value is in the best half of communities.

an indicator guage with the arrow in the yellow the value is in the 2nd worst quarter of communities.

an indicator guage with the arrow in the red the value is in the worst quarter of communities.

Compared to Target

green circle with white tick inside it meets target; red circle with white cross inside it does not meet target.

Compared to a Single Value

green diamond with downward arrow inside it lower than the comparison value; red diamond with downward arrow inside it higher than the comparison value; blue diamond with downward arrow inside it not statistically different from comparison value.

Trend

green square outline with upward trending arrow inside it green square outline with downward trending arrow inside it non-significant change over time; green square with upward trending arrow inside it green square with downward trending arrow inside it significant change over time; blue square with equals sign no change over time.

Compared to Prior Value

green triangle with upward trending arrow inside it higher than the previous measurement period; green triangle with downward trending arrow inside it lower than the previous measurement period; blue equals sign no statistically different change from previous measurement period.

green chart bars Significantly better than the overall value

red chart bars Significantly worse than the overall value

light blue chart bars No significant difference with the overall value

gray chart bars No data on significance available

Air Pollution due to Particulate Matter

County: Cameron

Measurement Period: 2019

Filter: none (all Counties)

This indicator shows the average daily density of fine particulate matter in micrograms per cubic meter. Fine particulate matter, or PM2.5, is defined as particles of air pollutants with an aerodynamic diameter less than 2.5 micrometers.

Why is this important?

Particle pollution refers to the amount of particulate matter in the atmosphere. These particles can be directly emitted from sources such as forest fires, or they can form when gases emitted from power plants, industries and automobiles react in the air. Inhaling particulate matter can adversely affect health through illnesses such as asthma or cardiovascular problems, or premature death. The smaller the particulate matter, the more hazardous it is to health.

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