Air Quality in Union, Tennessee

11
Median AQI (2016)
19
Max AQI (2016)
↓ improving
10-Year Trend
PM10
Primary Pollutant
20
Good Days (2016)
3
Monitoring Stations

AQI Trend (Median)

Air Quality Days by Category

Annual Summary

YearMedian AQIMax AQI Good DaysModerate DaysUnhealthy Days Ozone DaysPM2.5 Days
2016 11 192000 00
2015 19 96344210 00

Recent Daily AQI

DateAQICategoryPrimary Pollutant
Apr 30, 2016 17 GoodPM10
Apr 24, 2016 14 GoodPM10
Apr 18, 2016 15 GoodPM10
Apr 12, 2016 5 GoodPM10
Apr 6, 2016 15 GoodPM10
Mar 31, 2016 19 GoodPM10
Mar 25, 2016 13 GoodPM10
Mar 19, 2016 8 GoodPM10
Mar 13, 2016 9 GoodPM10
Mar 7, 2016 10 GoodPM10
Mar 1, 2016 7 GoodPM10
Feb 24, 2016 5 GoodPM10
Feb 18, 2016 6 GoodPM10
Feb 12, 2016 8 GoodPM10
Feb 6, 2016 6 GoodPM10
Jan 31, 2016 17 GoodPM10
Jan 25, 2016 11 GoodPM10
Jan 19, 2016 11 GoodPM10
Jan 13, 2016 11 GoodPM10
Jan 1, 2016 14 GoodPM10
Dec 31, 2015 10 GoodPM10
Dec 30, 2015 30 GoodPM10
Dec 29, 2015 40 GoodPM10
Dec 28, 2015 20 GoodPM10
Dec 27, 2015 17 GoodPM10
Dec 26, 2015 10 GoodPM10
Dec 25, 2015 11 GoodPM10
Dec 24, 2015 27 GoodPM10
Dec 23, 2015 33 GoodPM10
Dec 22, 2015 28 GoodPM10
Dec 21, 2015 29 GoodPM10
Dec 20, 2015 17 GoodPM10
Dec 19, 2015 17 GoodPM10
Dec 18, 2015 22 GoodPM10
Dec 17, 2015 12 GoodPM10
Dec 16, 2015 25 GoodPM10
Dec 15, 2015 34 GoodPM10
Dec 14, 2015 43 GoodPM10
Dec 13, 2015 20 GoodPM10
Dec 12, 2015 31 GoodPM10
Dec 11, 2015 50 GoodPM10
Dec 10, 2015 44 GoodPM10
Dec 9, 2015 29 GoodPM10
Dec 8, 2015 24 GoodPM10
Dec 7, 2015 27 GoodPM10
Dec 6, 2015 15 GoodPM10
Dec 5, 2015 12 GoodPM10
Dec 4, 2015 15 GoodPM10
Dec 3, 2015 11 GoodPM10
Dec 2, 2015 52 ModeratePM10
Dec 1, 2015 22 GoodPM10
Nov 30, 2015 18 GoodPM10
Nov 29, 2015 15 GoodPM10
Nov 28, 2015 18 GoodPM10
Nov 27, 2015 12 GoodPM10
Nov 26, 2015 8 GoodPM10
Nov 25, 2015 20 GoodPM10
Nov 24, 2015 26 GoodPM10
Nov 23, 2015 16 GoodPM10
Nov 22, 2015 4 GoodPM10
Nov 21, 2015 12 GoodPM10
Nov 20, 2015 8 GoodPM10
Nov 19, 2015 20 GoodPM10
Nov 18, 2015 8 GoodPM10
Nov 17, 2015 15 GoodPM10
Nov 16, 2015 14 GoodPM10
Nov 15, 2015 8 GoodPM10
Nov 14, 2015 12 GoodPM10
Nov 13, 2015 24 GoodPM10
Nov 12, 2015 46 GoodPM10
Nov 11, 2015 18 GoodPM10
Nov 10, 2015 18 GoodPM10
Nov 9, 2015 6 GoodPM10
Nov 8, 2015 6 GoodPM10
Nov 7, 2015 6 GoodPM10
Nov 6, 2015 28 GoodPM10
Nov 5, 2015 24 GoodPM10
Nov 4, 2015 8 GoodPM10
Nov 3, 2015 8 GoodPM10
Nov 2, 2015 7 GoodPM10
Nov 1, 2015 12 GoodPM10
Oct 31, 2015 10 GoodPM10
Oct 30, 2015 9 GoodPM10
Oct 29, 2015 19 GoodPM10
Oct 28, 2015 18 GoodPM10
Oct 27, 2015 8 GoodPM10
Oct 26, 2015 6 GoodPM10
Oct 25, 2015 9 GoodPM10
Oct 24, 2015 23 GoodPM10
Oct 23, 2015 17 GoodPM10

Monitoring Stations

LUTTRELL BATES FARM DONAHEW RD
Not in a City
Est. 1984-03-01
36.2209, -83.7113
ACROSS RAILROAD TRACK FROM LUTTRELL LIMESTONE ROCKCRUSHER_150 METER
Not in a City
Est. 1996-10-25
36.2240, -83.7148
NEW MONITOR
Not in a city
Est. 1996-05-15
36.2239, -83.7086

Frequently Asked Questions

What is the air quality in Union, Tennessee?

Based on EPA data from 2016, Union has a median Air Quality Index (AQI) of 11, which is classified as "Good." The primary pollutant is PM10. Over the past 10 years, air quality has been improving.

Is Union a good place to live for air quality?

Union has a 10-year average median AQI of 15. In 2016, there were 20 days with "Good" air quality and 0 days with unhealthy conditions. No special precautions are needed for most people.

What pollutants affect Union the most?

The primary pollutant driving the AQI in Union is PM10. This is monitored by 3 active EPA stations in the county. Other pollutants tracked include ozone, PM10, nitrogen dioxide, sulfur dioxide, and carbon monoxide.

How many air quality monitoring stations are in Union?

There are 3 active EPA monitoring stations in Union, Tennessee. These stations continuously measure pollutant levels and contribute to the daily AQI calculations.