California Air Resources Board

1990-1996 Ethyl Benzene Statistics, ppb
Bakersfield-California

5558 California Avenue, 35:21:22N, 119:02:25W


Data Record
1990 1991 1992 1993 1994 1995 1996
- - - - -- - -
Bakerfield-California replaced Bakersfield-Chester as of May 1994

Year *Minimum Median **Mean 90th
Percentile
Maximum Standard
Deviation
Number of
Observations
1996 0.3 0.3 0.36 0.3 1.1 0.17 32
1995 0.3 0.3 0.35 0.3 1.2 0.19 32
1994 0.3 0.3   0.3 0.7 0.10 23
1993             0
1992             0
1991             0
1990             0
  * Limit of Detection (LoD) = 0.6 ppb (values below the LoD expressed as one-half of the LoD)
  ** Annual means displayed only for years with data in all 12 months

Go to Data Explanation Explanation of the sampling program, analytical methods, and common data uses.

Samples from this site are collected by the California Air Resources Board.


Download the unsummarized toxics data* from this site.
 
* File is comma-delimited, fields = Site, Date, and Ethyl Benzene Value.
All data are expressed in parts per billion.
Each data value represents a 24-hour sample.

Please direct your questions about the ethyl benzene data to
AQDWeb at the California Air Resources Board.

This page last revised on July 30, 1997.

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