4th Highest 8 Hr. Average Per Monitor
Site '94 '95 '96 '97 '98 '99 '00 '01 '02 '03 '04 '05 '06 '07 '08 '09 '10 '11 '12 '13 '14 '15 '16
West
(#144 Mannford)
                  .081 .071 .076 .085 .071 .069 .074 .069 .083 .083 .068 .066 .063 .064
East
(#178 Lynn Lane)
              .078 .080 .084 .073 .081 .084 .075 .069 .072 .071 .082 .082 .068 .063 .065 .063
Central
(#1127 Tulsa)
.089 .098 .087 .076 .093 .090 .083 .081 .080 .080 .068 .082 .081 .072 .069 .072 .070 .085 .085 .072 .065 .068 .062
North
( #137 Skiatook)
.091 .097 .089 .081 .092 .091 .096 .084 .083 .083 .071 .083 .084 .073 .079 .073 .073 .085 .084 .071 .065 .066 .064
South
(#174 Glenpool)
.079 .088 .082 .083 .082 .084 .081 .077 .082 .086 .071 .072 .078 .069 .066 .067 .069 .080 .083 .069 .061 .061 .064


Ozone Alert! Days Exceedances of the 8-hr Standard Highest 8-hr Averages per monitor 4th Highest 8-hr Average per monitor Scorecards prior years