MRGDSITE31D Display

Data on this page extracted on April 19, 2024 at 01:55:12

AQMIS web pages were recently revised. Please report any problems to aqmis@arb.ca.gov AQMIS2

31 Day Summary for Hourly Ozone for Compton-700 North Bullis Road Display Ends 02/18/2013 Parts Per Million ( ppm )
		Hours 00-07 Hours 08-15 >>> Hours 16-23 >>> Whole Day
Date	Day's Max	00 - 01	01 - 02	02 - 03	03 - 04	04 - 05	05 - 06	06 - 07	07 - 08
02/18	0.045	0.043	0.043	0.044	0.042		0.036	0.029	0.032
02/17	0.050	0.001	0.001	0.001	0.001		0.001	0.001	0.003
02/16	0.046	0.001	0.001	0.001	0.001		0.005	0.002	0.007
02/15	0.038	0.001	0.000	0.001	0.001		0.001	0.001	0.001
02/14	0.028	0.001	0.000	0.000	0.000		0.001	0.001	0.001
02/13	0.032
02/12	0.003	0.001	0.001	0.001			0.001	0.001	0.001
02/11	0.042	0.001	0.001	0.001			0.001	0.001	0.001
02/10	0.037	0.001	0.001	0.001	0.001		0.001	0.001	0.002
02/09	0.041	0.001	0.001	0.001	0.001		0.001	0.000	0.001
02/08	0.044	0.040	0.043	0.044			0.029	0.013	0.004
02/07	0.041	0.000	0.001	0.000	0.000		0.001	0.000	0.000
02/06	0.042	0.025	0.028	0.029	0.022		0.012	0.001	0.001
02/05	0.031	0.016	0.021	0.023			0.015	0.015	0.013
02/04	0.030	0.005	0.005	0.002			0.015	0.012	0.010
02/03	0.039	0.001	0.001	0.001	0.001		0.001	0.001	0.001
02/02	0.021	0.001	0.001	0.001	0.000		0.001	0.001	0.001
02/01	0.026	0.001	0.001	0.001			0.001	0.001	0.001
01/31	0.031	0.001	0.001	0.001	0.001		0.001	0.001	0.001
01/30	0.036	0.001	0.001	0.001	0.001		0.001	0.001	0.001
01/29	0.022	0.020	0.016	0.001			0.001	0.001	0.003
01/28	0.037	0.025	0.030	0.031			0.015	0.001	0.001
01/27	0.036	0.010	0.012	0.020			0.027	0.029	0.027
01/26	0.030	0.000	0.000	0.000			0.000	0.000	0.001
01/25	0.019	0.000	0.000	0.000			0.000	0.000	0.000
01/24	0.019	0.011	0.011	0.015			0.010	0.007	0.005
01/23	0.016	0.002	0.002	0.001			0.001	0.001	0.001
01/22	0.026	0.001	0.001	0.001			0.001	0.001	0.001
01/21	0.029	0.002	0.001	0.001			0.001	0.001	0.001
01/20	0.041	0.001	0.001	0.002			0.009	0.001	0.003
01/19	0.037	0.001	0.001	0.001			0.001	0.001	0.002

Pick Dates for Download Get Additional Information on Site

Download Data: Quick or Select Format

	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.

Change Selection

Decisions Pending and Opportunities for Public Participation
Conditions of Use | Privacy Policy | Accessibility
How to Request Public Records