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    Jul 17, 2017 ... 2250 CH timeseries at Bodega Bay 4 2200 2150 2100 2050 2000 1950 1900 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 CH concentrations (in ...

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    Jul 17, 2017 ... 2250 CH timeseries at Bodega Bay 4 2200 2150 2100 2050 2000 1950 1900 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 CH concentrations (in ...

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    Plot

    Dec 29, 2016 ... 3900 CH timeseries at Bethel Island 4 3700 3500 3300 3100 2900 2700 2500 2300 2100 1900 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 CH ...

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    Dec 29, 2016 ... 3900 CH timeseries at Bethel Island 4 3700 3500 3300 3100 2900 2700 2500 2300 2100 1900 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 CH ...

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    Plot

    Mar 29, 2017 ... 3900 CH timeseries at Bethel Island 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 ...

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    Mar 29, 2017 ... 3900 CH timeseries at Bethel Island 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 ...

  • Plot
    Plot

    Jul 17, 2017 ... 3900 CH timeseries at San Martin 4 3700 3500 3300 3100 2900 2700 2500 2300 2100 1900 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 CH ...

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    Jul 17, 2017 ... 3900 CH timeseries at San Martin 4 3700 3500 3300 3100 2900 2700 2500 2300 2100 1900 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 CH ...

  • Plot
    Plot

    Jul 17, 2017 ... 3900 CH timeseries at Bethel Island 4 3700 3500 3300 3100 2900 2700 2500 2300 2100 1900 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 CH ...

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    (28 Kb PDF, 1 pg)

    Jul 17, 2017 ... 3900 CH timeseries at Bethel Island 4 3700 3500 3300 3100 2900 2700 2500 2300 2100 1900 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 CH ...

  • 724892 Public Notice Vietnamese
    724892 Public Notice Vietnamese

    Apr 8, 2025 ... BỐ CÁO CÔNG CỘNG Ngày 11 tháng 4 năm 2025 KÍNH GỬI: Tất cả các cư gia và cơ sở thương mại nằm trong phạm vi 1.000 bộ (305 m) cách nguồn gây ra ô nhiễm không khí mới hoặc được sửa đổi sau ...

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    Apr 8, 2025 ... BỐ CÁO CÔNG CỘNG Ngày 11 tháng 4 năm 2025 KÍNH GỬI: Tất cả các cư gia và cơ sở thương mại nằm trong phạm vi 1.000 bộ (305 m) cách nguồn gây ra ô nhiễm không khí mới hoặc được sửa đổi sau ...

  • Poster - Methane Strategy (overall)
    Poster - Methane Strategy (overall)

    七月 23, 2018 ... METHANE QUANTIFICATION EFFORTS Tiered Approach to Quantify Underestimated CH Sources 4 2015 Estimated CH Emissions 4 10 Million MT CO e 2 CH [20 yr. GWP] 4 AIR DISTRICT’S METHANE STRATEGY WHY FOCUS ...

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    七月 23, 2018 ... METHANE QUANTIFICATION EFFORTS Tiered Approach to Quantify Underestimated CH Sources 4 2015 Estimated CH Emissions 4 10 Million MT CO e 2 CH [20 yr. GWP] 4 AIR DISTRICT’S METHANE STRATEGY WHY FOCUS ...

  • 27299 Permit Evaluation
    27299 Permit Evaluation

    May 19, 2016 ... Plant # 20677 Alta Devices Inc. App # 27299 DRAFT ENGINEERING EVALUATION FOR APP # 27299 ALTA DEVICES, INC. 545 OAKMEAD PARKWAY SUNNYVALE CA 94085 PLANT # 20677 BACKGROUND Alta ...

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    May 19, 2016 ... Plant # 20677 Alta Devices Inc. App # 27299 DRAFT ENGINEERING EVALUATION FOR APP # 27299 ALTA DEVICES, INC. 545 OAKMEAD PARKWAY SUNNYVALE CA 94085 PLANT # 20677 BACKGROUND Alta ...

  • Committee Presentations
    Committee Presentations

    Sep 17, 2018 ... AGENDA: 4 Update on Odor Control Actions at South Bay Waste Operations Stationary Source Committee Meeting September 17, 2018 Tracy Lee Manager, Compliance & ...

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    (4 Mb PDF, 39 pgs)

    Sep 17, 2018 ... AGENDA: 4 Update on Odor Control Actions at South Bay Waste Operations Stationary Source Committee Meeting September 17, 2018 Tracy Lee Manager, Compliance & ...

  • Committee Presentations
    Committee Presentations

    Sep 21, 2017 ... AGENDA: 4 Climate Protection Grant Program Climate Protection Committee Meeting September 21, 2017 Abby Young, Climate Protection Manager Planning and Climate ...

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    (2 Mb PDF, 26 pgs)

    Sep 21, 2017 ... AGENDA: 4 Climate Protection Grant Program Climate Protection Committee Meeting September 21, 2017 Abby Young, Climate Protection Manager Planning and Climate ...

  • Engineering Evaluation
    Engineering Evaluation

    May 14, 2012 ... SYNTHETIC MINOR OPERATING PERMIT EVALUATION REPORT Hitachi Global Storage Technologies Inc. Plant Number: A0085 Application Number: 24185 BACKGROUND Hitachi Global Storage ...

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    (670 Kb PDF, 21 pgs)

    May 14, 2012 ... SYNTHETIC MINOR OPERATING PERMIT EVALUATION REPORT Hitachi Global Storage Technologies Inc. Plant Number: A0085 Application Number: 24185 BACKGROUND Hitachi Global Storage ...

  • Advisory Council Presentation 1
    Advisory Council Presentation 1

    Feb 13, 2013 ... Black Carbon Sarah Rizk Environmental Scientist U.S. EPA Region 9, Clean Energy and Climate Change Office Bay Area AQMD Advisory Council February 13, 2013 ...

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    (3 Mb PDF, 59 pgs)

    Feb 13, 2013 ... Black Carbon Sarah Rizk Environmental Scientist U.S. EPA Region 9, Clean Energy and Climate Change Office Bay Area AQMD Advisory Council February 13, 2013 ...

  • 社區指導委員會第 26 次會議
    社區指導委員會第 26 次會議

    二月 10, 2025 ... 東奧克蘭社區減排計劃 (CERP) 社區指導委員會第 26 ...

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    二月 10, 2025 ... 東奧克蘭社區減排計劃 (CERP) 社區指導委員會第 26 ...

  • Plot
    Plot

    九月 27, 2016 ... 2130 CH timeseries at Bodega Bay 4 2080 2030 1980 1930 1880 1830 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 (in ppb) ...

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    (17 Kb PDF, 1 pg)

    九月 27, 2016 ... 2130 CH timeseries at Bodega Bay 4 2080 2030 1980 1930 1880 1830 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 (in ppb) ...

  • Plot
    Plot

    十二月 29, 2016 ... 2160 CH timeseries at Bodega Bay 4 2110 2060 2010 1960 1910 1860 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 CH concentrations (in ppb) ...

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    (18 Kb PDF, 1 pg)

    十二月 29, 2016 ... 2160 CH timeseries at Bodega Bay 4 2110 2060 2010 1960 1910 1860 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 CH concentrations (in ppb) ...

  • Plot
    Plot

    九月 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 ...

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    (21 Kb PDF, 1 pg)

    九月 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 ...

  • Plot
    Plot

    九月 27, 2016 ... 2700 CH timeseries at Bethel Island 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 ...

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    (19 Kb PDF, 1 pg)

    九月 27, 2016 ... 2700 CH timeseries at Bethel Island 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 ...

  • Plot
    Plot

    三月 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 ...

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    (20 Kb PDF, 1 pg)

    三月 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 ...

  • 31608 Public Notice Vietnamese
    31608 Public Notice Vietnamese

    Aug 8, 2024 ... THÔNG BÁO CÔNG KHAI Ngày 14 tháng 8 năm 2024 KÍNH GỬI: Tất cả các cư dân và doanh nghiệp nằm trong phạm vi 1,000 feet cách (các) nguồn gây ô nhiễm không khí mới hoặc được sửa đổi dưới dây.

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    (257 Kb PDF, 3 pgs)

    Aug 8, 2024 ... THÔNG BÁO CÔNG KHAI Ngày 14 tháng 8 năm 2024 KÍNH GỬI: Tất cả các cư dân và doanh nghiệp nằm trong phạm vi 1,000 feet cách (các) nguồn gây ô nhiễm không khí mới hoặc được sửa đổi dưới dây.

  • Plot
    Plot

    三月 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 ...

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    (4 Kb PDF, 1 pg)

    三月 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 ...

Spare the Air Status

上次更新: 2016/11/8