MRGDHVAL Display

Data on this page extracted on April 18, 2024 at 17:36:05

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Note: This AQMIS Ozone page reflects the 2008 National 8-Hour Ozone Standard of 0.075 ppm

AQMIS 24 Hour Summary for 8 Hour Avg Ozone Beginning at Specified Hour for Los Angeles-North Main Street 10/21/2015 Parts Per Million ( ppm )
Hour	Value	Hour	Value
00-01	0.0030	12-13	0.0350
01-02	0.0050	13-14	0.0300
02-03	0.0070	14-15	0.0250
03-04	0.0100	15-16	0.0190
04-05	0.0150	16-17	0.0140
05-06	0.0180	17-18	0.0090
06-07	0.0240	18-19	0.0050
07-08	0.0290	19-20	0.0030
08-09	0.0340	20-21	0.0030
09-10	0.0370	21-22	0.0030
10-11	0.0390	22-23	0.0030
11-12	0.0380	23-00	0.0020

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	Nat'l stds truncate 4 digit 8-Hr avgs to 3 decimals; State stds round to 3 decimals.
	Cell color is red if national 8-hour standard level is exceeded.
	Hours listed are in Pacific Standard Time. Add one hour to convert to PDT.
	Blank values indicate data not available.
	Click on name of monitoring site to see additional information on the site.

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