Real Time Rodeo fenceline data

ConocoPhillips Rodeo Refinery Fenceline Data

Note: These are raw data values that have not undergone quality assurance or quality control review and are subject to change.

These data were recorded at 2012-02-05 02:28:32 Pacific Standard Time

FTIR Data
Chemical (values in PPM)	South	North
Signal Strength	0	0
Data date	2012-02-05	2012-12-12
Data time	02:22:53	10:50:47
1,3 Butadiene	0	0
Butane	664.6	262
Carbonyl Sulfide	0	0
Carbon Monoxide	8	247.5
Ethane	0	0
Ethanol	0	0
Ethylene	1	0
Hexane	0	0
Monoethylamine	0	0
Mercaptan	0	0
Methane	0	4207.7
MTBE	1.5	0
Nitrous Oxide	54.8	246.28
Naphthalene	0	0
Ammonia (NH3)	0.5	0
Octane	0	0
Pentane	0	0
Propane	0	0
Sulfur Hexafluoride (SF6)	0	0

UV Data
Chemical (values in PPB)	South	North
Signal Strength	2190.21	2469.46
Data date	2012-02-05	2012-02-05
Data time	02:25:30	02:29:34
Benzene	2.494	2.494
Carbon Disulfide	0	0
Ozone	0	13.16
Sulfur Dioxide	2.494	2.494
Toluene	2.494	2.494
Xylene	2.494	2.494

**Weather Conditions**
Date	2012-02-05
Time	02:28:32
Temperature in degrees f	8
Wind Speed (MPH)	2
Wind direction (from) North 13 degrees.

Click on the chemical names for more info.

Detectable levels of chemicals are indicated in green. Otherwise the level is below the measurable threshold of the instrument and the value shown is not significant.

For more information please contact:

Contra Costa County Health Services
Randall L. Sawyer
Hazardous Materials Programs Director
4333 Pacheco Blvd.
Martinez, CA 94553
Phone: (925) 646-2286
Fax. (925) 646-2073

Design: Ed Tannenbaum

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