San Diego County Air Pollution Control District - Columnar Rolling Average Report Page: 1 Generated: 2013-05-10 02:30:19 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 ) --------------- -------- -------- -------- -------- -------- --------- -------- 2013-05-09 00 0.036 0.025 0.038 0.024 0.032 0.038 0.031 2013-05-09 01 0.035 0.022 0.038 0.024 0.030 0.037 0.029 2013-05-09 02 0.034 0.019 0.038 0.024 0.027 0.037 0.028 2013-05-09 03 0.033 0.017 0.037 0.024 0.024 0.037 0.024 2013-05-09 04 0.032 0.014 0.036 0.023 0.020 0.036 0.019 2013-05-09 05 0.031 0.011 0.032 0.021 0.017 0.033 0.014 2013-05-09 06 0.030 0.011 0.031 0.021 0.015 0.032 0.013 2013-05-09 07 0.030 0.015 0.031 0.022 0.016 !!!!!! 0.016 2013-05-09 08 0.032 0.019 0.031 0.023 0.018 !!!!!! 0.019 2013-05-09 09 0.033 0.020 0.031 0.024 0.020 !!!!!! 0.019 2013-05-09 10 0.033 !!!!!! 0.031 0.025 0.023 !!!!!! 0.023 2013-05-09 11 0.033 !!!!!! 0.030 0.025 0.027 0.035 0.027 2013-05-09 12 !!!!!! !!!!!! 0.032 0.027 0.033 0.038 0.033 2013-05-09 13 !!!!!! !!!!!! 0.037 0.028 0.038 0.043 0.039 2013-05-09 14 !!!!!! !!!!!! 0.039 0.029 0.041 0.043 0.041 2013-05-09 15 !!!!!! !!!!!! 0.041 0.030 0.044 0.043 0.042 2013-05-09 16 !!!!!! !!!!!! 0.041 0.030 0.044 0.044 0.043 2013-05-09 17 !!!!!! 0.041 0.042 0.030 0.044 0.044 0.043 2013-05-09 18 0.044 0.041 0.042 0.030 0.044 0.043 0.042 2013-05-09 19 0.043 0.041 0.042 0.030 0.042 0.042 0.041 2013-05-09 20 0.042 0.041 0.042 0.030 0.041 0.041 0.040 2013-05-09 21 0.039 0.041 0.042 0.029 0.040 0.039 0.039 2013-05-09 22 0.037 0.040 0.042 0.029 0.038 0.038 0.037 2013-05-09 23 0.034 0.040 0.042 0.029 0.036 0.037 0.037 .ff San Diego County Air Pollution Control District - Columnar Rolling Average Report Page: 2 Generated: 2013-05-10 02:30:19 Site: OTAY_MES PENDLETON Parameter: 01_OZONE 01_OZONE Annex Parameter OZ-8h OZ-8h Units: (PPM ) (PPM ) --------------- -------- --------- 2013-05-09 00 0.023 0.038 2013-05-09 01 0.021 0.038 2013-05-09 02 0.020 0.038 2013-05-09 03 0.020 0.034 2013-05-09 04 0.017 0.030 2013-05-09 05 0.015 0.025 2013-05-09 06 0.015 0.020 2013-05-09 07 0.016 0.018 2013-05-09 08 0.018 0.018 2013-05-09 09 0.021 0.018 2013-05-09 10 0.023 0.021 2013-05-09 11 0.025 0.025 2013-05-09 12 0.029 0.030 2013-05-09 13 0.032 0.034 2013-05-09 14 0.034 0.037 2013-05-09 15 0.035 0.039 2013-05-09 16 0.035 0.039 2013-05-09 17 0.036 0.039 2013-05-09 18 0.035 0.039 2013-05-09 19 0.034 0.040 2013-05-09 20 0.033 0.040 2013-05-09 21 0.033 0.040 2013-05-09 22 0.032 0.041 2013-05-09 23 0.031 0.041