2000 END OF SEASON

TULSA AREA OZONE SUMMARY

 

 

 

Three-Year Averages of the 4th highest eight-hour maximum

 

MONITOR

19941996

19961998

19951997

19971999

19982000

Tulsa(127)

.091

.089

.085

.086

.080

Tulsa (1127)

 

 

 

 

 

Skiatook

.092

.089

.087

.088

.093

Glenpool

.083

.084

.082

.083

.081

 

 

The 8-hr Standard for Ozone is violated if the (4th highest 8-hr average)3-year average of at any one

monitor exceeds .084 PPM.

Both the Tulsa and Skiatook monitors are in violation of the 8-hr standard.

 

 

OZONE EXCEEDANCES (1-Hr Standard 1991 2000)

STAT.

1991

1992

1993

1994

1995

1996

1997

1998

1999

2000

SITE 127

Mohawk

 

0.134

6/24

--

--

0.132    0.129

6/21 6/22

--

0.131

7/02

 

.150

9/4

--

 

SITE 1127

Tulsa

 

 

 

 

 

 

 

 

 

 

SITE 137

Skiatook

0.131

6/24

--

0.12

8/13

0.143

6/22

0.127

8/25

--

0.137

9/2

.129

9/4

--

.129 7/14

.127 9/1

.132 9/2

SITE 174

Glenpool

--

--

--

--

0.150

8/27

--

 

--

--

 

.139 9/3

The 1-hr Standard for Ozone is violated if the average number of 1-hr exceedances, at any

one monitor over a 3-year period of time is greater than 1.

 

 

The Skiatook monitor is in violation of the 1-hr standard.

 

 

 

 

OZONE ALERT! DAYS

 

 

MAY

JUNE

JULY

AUGUST

SEPT

TOTAL # OF DAYS

2000

None

None

17

1, 2, 3, 4, 15, 
16, 23, 24, 25, 26

2, 3, 4, 8

15

1999

None

None

26

3, 9, 10, 11, 12, 
17, 18, 19, 25,
26, 27, 29, 30, 31

1, 2

17

1998

None

None

15, 17

21, 22

1, 2, 4, 5, 6, 7

10

1997

None

None

None

None

None

None

1996

None

13, 14, 18, 20

3, 14

14

None

7

1995

None

21, 22

6

25, 28, 29, 30, 31

1, Oct 11

10

1994

None

20, 21, 22, 29

None

None

None

4

1993

None

None

21, 28, 29, 30

14, 17, 18, 20, 
21, 28

None

10

1992

None

19, 25

1, 28

None

None

4

1991

None

None

30

14,15,26

None

4