SLIDE 1
OZONE OVERVIEW
2017 SEASON
NOVEMBER
ERIC POLLARD, CLEAN CITIES COORDINATOR
2014-2016 4th MEASUREMENT 4th HIGHEST AVERAGE 2017 HIGHEST - - - - - - - - - - - - - - - - - - - LOWEST
SITE 0.070 0.068 0.068 0.075 0.071 0.071 0.071 0.068 0.069
JUL 7 APR 3 SEP 13 SEP 14
0.076 0.075 0.073 0.069 0.067 0.067
AUG 3 JUL 6 SEP 14 SEP 13
0.072 0.072 0.070 0.070 0.066 0.066
SEP 13 SEP 14 MAY 26 AUG 3
0.075 0.072 0.069 0.068 0.066 0.066
MAY 26 SEP 14 MAY 8 AUG 3
0.073 0.071 0.070 0.070 0.065 0.067
AUG 3 MAY 27 JUL 6 SEP 13
0.072 0.070 0.069 0.069 0.066 0.067 JUL 6
SEP 14 MAY 7 JUL 24
2014 2015 2016 2017: 1st 2nd 3rd 4th 2014-2016 2015-2017 0.069 0.068 0.065 0.068 0.065 0.065 0.069 0.065 0.064 0.066 0.067 0.067 0.068 0.066 0.066
OKC NORTH OKC CENTRAL MOORE GOLDSBY CHOCTAW YUKON
1
HIGHEST 8-HOUR AVERAGES