San Diego County Air Pollution Control District - Columnar Rolling Average Report Page: 1 Generated: 2012-11-25 02:30:08 Site: ALPINE CHULA_VI DEL_MAR DOWNTOWN EL_CAJON ESCONDIDO MIRAMAR Parameter: 01_OZONE 01_OZONE 01_OZONE 01_OZONE 01_OZONE 01_OZONE 01_OZONE Annex Parameter OZ-8h OZ-8h OZ-8h OZ-8h OZ-8h OZ-8h OZ-8h Units: (PPM ) (PPM ) (PPM ) (PPM ) (PPM ) (PPM ) (PPM ) --------------- -------- -------- -------- -------- -------- --------- -------- 2012-11-24 00 0.042 0.021 ****** 0.009 0.005 0.003 0.014 2012-11-24 01 0.044 0.016 ****** 0.008 0.002 0.003 0.013 2012-11-24 02 0.045 0.012 ****** 0.006 0.001 0.003 0.012 2012-11-24 03 0.045 0.008 ****** 0.003 0.001 0.003 0.009 2012-11-24 04 0.045 0.004 ****** 0.001 0.001 0.003 0.007 2012-11-24 05 0.045 0.003 ****** 0.001 0.001 0.003 0.005 2012-11-24 06 0.045 0.002 ****** 0.001 0.001 0.002 0.003 2012-11-24 07 0.044 0.002 ****** 0.002 0.001 0.002 0.003 2012-11-24 08 0.042 0.003 ****** 0.002 0.001 0.003 0.005 2012-11-24 09 0.041 0.006 ****** 0.003 0.003 0.005 0.008 2012-11-24 10 0.041 0.009 ****** 0.004 0.007 0.009 0.011 2012-11-24 11 0.041 0.012 ****** 0.007 0.011 0.012 0.015 2012-11-24 12 0.042 0.016 ****** 0.009 0.015 0.016 0.020 2012-11-24 13 0.042 0.021 ****** 0.013 0.020 0.022 0.026 2012-11-24 14 0.043 0.027 ****** 0.018 0.026 0.028 0.033 2012-11-24 15 0.043 0.032 ****** 0.020 0.032 0.033 0.037 2012-11-24 16 0.045 0.037 ****** 0.022 0.036 0.035 0.037 2012-11-24 17 0.045 0.040 ****** 0.026 0.037 0.034 0.035 2012-11-24 18 0.046 0.043 ****** 0.029 0.035 0.032 0.032 2012-11-24 19 0.046 0.045 ****** 0.032 0.032 0.028 0.027 2012-11-24 20 0.046 0.046 ****** 0.034 0.029 0.024 0.024 2012-11-24 21 0.046 0.046 ****** 0.035 0.028 0.019 0.021 2012-11-24 22 0.045 0.044 ****** 0.034 0.023 0.013 0.016 2012-11-24 23 0.045 0.041 ****** 0.035 0.016 0.008 0.015 .ff San Diego County Air Pollution Control District - Columnar Rolling Average Report Page: 2 Generated: 2012-11-25 02:30:08 Site: OTAY_MES PENDLETON Parameter: 01_OZONE 01_OZONE Annex Parameter OZ-8h OZ-8h Units: (PPM ) (PPM ) --------------- -------- --------- 2012-11-24 00 0.001 0.033 2012-11-24 01 0.001 0.029 2012-11-24 02 0.001 0.025 2012-11-24 03 0.001 0.022 2012-11-24 04 0.001 0.017 2012-11-24 05 0.001 0.015 2012-11-24 06 0.001 0.011 2012-11-24 07 0.001 0.010 2012-11-24 08 0.002 0.008 2012-11-24 09 0.003 0.009 2012-11-24 10 0.006 0.011 2012-11-24 11 0.010 0.014 2012-11-24 12 0.013 0.018 2012-11-24 13 0.018 0.021 2012-11-24 14 0.023 0.024 2012-11-24 15 0.028 0.027 2012-11-24 16 0.031 0.031 2012-11-24 17 0.034 0.033 2012-11-24 18 0.034 0.036 2012-11-24 19 0.034 0.036 2012-11-24 20 0.033 0.035 2012-11-24 21 0.029 0.035 2012-11-24 22 0.025 0.036 2012-11-24 23 0.020 0.037