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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 ...

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 ...

jun. 16, 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, April ...

Feb 14, 2012 ... Bay Area Air Quality Management District 939 Ellis Street San Francisco, CA 94109 (415) 749-5000 APPROVED MINUTES Advisory Council Retreat & Regular Meeting 9:00 a.m., Wednesday, January ...

abr. 20, 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, March ...

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 ...

jun. 25, 2025 ... 2025 Five-Year Air Monitoring Network Assessment Assessment of and Recommendations for the Air District’s Ambient Air Monitoring Network For more information on this ...

sep. 27, 2016 ... 2700 CH timeseries at San Martin 4 2600 2500 2400 2300 2200 2100 2000 1900 Jun 01 Jun 11 Jun 21 Jul 01 Jul 11 Jul 21 Jul 31 Aug 10 Aug 20 Aug 30 time of year Timeseries of hourly CH concentrations ...

sep. 27, 2016 ... 440 CO timeseries at San Martin 380 320 260 200 140 80 Jun 01 Jun 11 Jun 21 Jul 01 Jul 11 Jul 21 Jul 31 Aug 10 Aug 20 Aug 30 time of year Timeseries of hourly CO concentrations (in ppb) at San ...

oct. 4, 2016 ... 42 o temperature ( in C ) at San Martin 36 30 24 18 12 6 Jun 01 Jun 11 Jun 21 Jul 01 Jul 11 Jul 21 Jul 31 Aug 10 Aug 20 Aug 30 time of year Timeseries of hourly-averaged air temperatures (in ...

Jan 4, 2017 ... 42 o temperature ( in C ) at San Martin 36 30 24 18 12 6 0 Sep 01 Sep 11 Sep 21 Oct 01 Oct 11 Oct 21 Oct 31 Nov 10 Nov 20 Nov 30 time of year Timeseries of hourly-averaged air temperatures (in ...

Dec 29, 2016 ... 690 CO timeseries at San Martin 2 660 630 600 570 540 510 480 450 420 390 Sep 01 Sep 11 Sep 21 Oct 01 Oct 11 Oct 21 Oct 31 Nov 10 Nov 20 Nov 30 time of year Timeseries of hourly CO concentrations ...

Mar 29, 2017 ... 3900 CH timeseries at San Martin 4 3700 3500 3300 3100 2900 2700 2500 2300 2100 1900 Dec 01 Dec 11 Dec 21 Dec 31 Jan 10 Jan 20 Jan 30 Feb 09 Feb 19 Mar 01 time of year Timeseries of hourly CH ...

Mar 30, 2017 ... 42 o temperature ( in C ) at San Martin 36 30 24 18 12 6 0 Dec 01 Dec 11 Dec 21 Dec 31 Jan 10 Jan 20 Jan 30 Feb 09 Feb 19 Mar 01 time of year Timeseries of hourly-averaged air temperatures (in ...

jul. 18, 2017 ... 42 o temperature ( in C ) at San Martin 36 30 24 18 12 6 0 Mar 01 Mar 11 Mar 21 Mar 31 Apr 10 Apr 20 Apr 30 May 10 May 20 May 30 time of year Timeseries of hourly-averaged air temperatures (in ...

jul. 17, 2017 ... 340 San Martin spring 2017 CO average 280 220 160 100 0 2 4 6 8 10 12 14 16 18 20 22 24 hour of day (local) Average daily concentration profile of CO (in ppb) at San Martin during spring 2017 (Mar ...

mar. 30, 2017 ... 2600 San Martin winter 2016-17 CH average 4 2520 2440 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 ...

jul. 17, 2017 ... 505 San Martin spring 2017 CO average 2 485 465 445 425 405 0 2 4 6 8 10 12 14 16 18 20 22 24 hour of day (local) Average daily concentration profile of CO (in ppm) at San Martin during spring 2017 ...

ene. 3, 2017 ... 2600 San Martin fall 2016 CH average 4 2520 2440 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 ...