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Jul 17, 2017 ... 2440 San Martin spring 2017 CH average 4 2360 2280 2200 2120 2040 1960 1880 0 2 4 6 8 10 12 14 16 18 20 22 24 hour of day (local) Average daily concentration profile of CH (in ppb) at San Martin ...

Oct 5, 2016 ... NORTH 30% 20% 10% WEST EAST wind speed in meters/sec 8 - 12 6 - 8 4 - 6 2 - 4 0 - 2 SOUTH Windrose depicting distribution of wind direction and speed at San Martin during summer 2016 (Jun 1 - Aug ...

Jul 18, 2017 ... NORTH 30% 20% 10% WEST EAST wind speed in meters/sec 8 - 10 6 - 8 4 - 6 2 - 4 0 - 2 SOUTH Windrose depicting distribution of wind direction and speed at San Martin during spring 2017 (Mar 1 - May ...

Jan 4, 2017 ... NORTH 30% 20% 10% WEST EAST wind speed in meters/sec 8 - 10 6 - 8 4 - 6 2 - 4 0 - 2 SOUTH Windrose depicting distribution of wind direction and speed at San Martin during fall 2016 (Sep 1 - Nov 30).

Mar 30, 2017 ... NORTH 30% 20% 10% WEST EAST wind speed in meters/sec >=8 6 - 8 4 - 6 2 - 4 0 - 2 SOUTH Windrose depicting distribution of wind direction and speed at San Martin during winter 2016-17 (Dec 1 - Feb ...

May 12, 2010 ... Bay Area Air Quality Management District 939 Ellis Street San Francisco, CA 94109 (415) 749-5000 APPROVED MINUTES Advisory Council Regular Meeting 9:00 a.m., Wednesday, April 14, 2010 ...

Third Day of Dirty Air

May 10, 2013 ... AGENDA: 2A BLACK CARBON IN THE SF BAY AREA: TRENDS IN AMBIENT CONCENTRATIONS AND EMISSIONS Robert Harley (harley@ce.berkeley.edu) Department of Civil and Environmental Engineering ...

Jan 9, 2013 ... Bay Area Air Quality Management District 939 Ellis Street San Francisco, CA 94109 (415) 749-5000 APPROVED MINUTES Advisory Council Regular Meeting Wednesday, November 14, 2012 CALL TO ...

Feb 27, 2024 ... Bay Area Air Quality Management District 375 Beale Street, Suite 600 San Francisco, CA 94105 (415) 749-5073 Finance and Administration Committee Wednesday, December 20, 2023 ...

Apr 30, 2025 ... Bay Area Air Quality Management District 2025 Toxic Air Contaminant Control Program Annual Report APPENDIX A – FACILITIES WITH APPROVED HRAs This appendix provides the lists of facilities for ...

Apr 14, 2009 ... Bay Area Air Quality Management District 939 Ellis Street San Francisco, CA 94109 (415) 749-5000 APPROVED MINUTES Advisory Council Special Meeting 10:30 a.m., Wednesday, February 11, ...

Feb 14, 2022 ... AGENDA: 6 Management Audit Update Administration Committee Meeting February 16, 2022 John Chiladakis jchiladakis@baaqmd.gov George Skiles george@secteam.com Bay Area Air Quality Management ...

May 15, 2009 ... Bay Area Air Quality Management District 939 Ellis Street San Francisco, CA 94109 (415) 749-5000 APPROVED MINUTES Advisory Council Regular Meeting 9:00 a.m., Wednesday, April 8, 2009 ...

Aug 4, 2021 ... Bay Area Air Quality Management District 375 Beale Street, Suite 600 San Francisco, CA 94105 (415) 749-5073 Board of Directors Special Meeting Wednesday, July 21, 2021 APPROVED MINUTES ...

May 8, 2023 ... Bay Area Air Quality Management District 375 Beale Street, Suite 600 San Francisco, CA 94105 (415) 749-5073 Finance and Administration Committee Wednesday, April 5, 2023 APPROVED ...

Jan 31, 2011 ... Bay Area Air Quality Management District 939 Ellis Street San Francisco, CA 94109 (415) 749-5000 APPROVED MINUTES Advisory Council Regular Meeting 9:00 a.m., Wednesday, November 10, 2010 ...

Dec 22, 2022 ... Bay Area Air Quality Management District 375 Beale Street, Suite 600 San Francisco, California 94105 (415) 749-5073 APPROVED MINUTES Administration Committee Meeting Wednesday, ...

Sep 11, 2015 ... Air Monitoring Guidelines for Petroleum Refineries AIR DISTRICT REGULATION 12, RULE 15: PETROLEUM REFINING EMISSIONS TRACKING Prepared by the staff of the Bay Area Air ...

Sep 11, 2015 ... Air Monitoring Guidelines for Petroleum Refineries AIR DISTRICT REGULATION 12, RULE 15: PETROLEUM REFINING EMISSIONS TRACKING Prepared by the staff of the Bay Area Air ...