San Diego County Air Pollution Control District - Columnar Rolling Average Report Page: 1 Generated: 2013-05-16 02:30:17 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 ) --------------- -------- -------- -------- -------- -------- --------- -------- 2013-05-15 00 0.026 0.039 0.041 0.029 0.030 0.031 0.034 2013-05-15 01 0.023 0.040 0.043 0.029 0.030 0.030 0.034 2013-05-15 02 0.020 0.040 0.043 0.029 0.031 0.029 0.034 2013-05-15 03 0.018 0.040 0.043 0.030 0.031 0.029 0.034 2013-05-15 04 0.018 0.040 0.043 0.031 0.030 0.027 0.035 2013-05-15 05 0.018 0.040 0.043 0.031 0.031 0.026 0.037 2013-05-15 06 0.019 0.039 0.044 0.030 0.031 0.026 0.037 2013-05-15 07 0.018 0.039 0.044 0.030 0.031 0.027 0.037 2013-05-15 08 0.018 0.039 0.044 0.030 0.031 0.027 0.037 2013-05-15 09 0.021 !!!!!! 0.044 0.030 0.032 0.029 0.038 2013-05-15 10 0.023 !!!!!! 0.044 0.030 0.034 0.032 0.039 2013-05-15 11 0.023 !!!!!! 0.044 0.029 0.038 0.035 0.040 2013-05-15 12 !!!!!! !!!!!! 0.044 0.029 0.041 0.039 0.041 2013-05-15 13 !!!!!! !!!!!! 0.044 0.029 0.044 0.043 0.042 2013-05-15 14 !!!!!! !!!!!! 0.044 0.030 0.046 0.046 0.044 2013-05-15 15 !!!!!! !!!!!! 0.044 0.030 0.048 0.048 0.045 2013-05-15 16 !!!!!! 0.044 0.044 0.030 0.049 0.050 0.045 2013-05-15 17 !!!!!! 0.043 0.043 0.030 0.049 0.050 0.045 2013-05-15 18 0.047 0.043 0.042 0.030 0.048 0.049 0.043 2013-05-15 19 0.044 0.042 0.042 0.030 0.046 0.046 0.042 2013-05-15 20 0.042 0.042 0.041 0.030 0.044 0.044 0.040 2013-05-15 21 0.038 0.041 0.041 0.030 0.042 0.041 0.039 2013-05-15 22 0.034 0.041 0.041 0.030 0.040 0.039 0.039 2013-05-15 23 0.031 0.040 0.040 0.030 0.039 0.037 0.038 .ff San Diego County Air Pollution Control District - Columnar Rolling Average Report Page: 2 Generated: 2013-05-16 02:30:17 Site: OTAY_MES PENDLETON Parameter: 01_OZONE 01_OZONE Annex Parameter OZ-8h OZ-8h Units: (PPM ) (PPM ) --------------- -------- --------- 2013-05-15 00 0.029 0.040 2013-05-15 01 0.030 0.040 2013-05-15 02 0.030 0.040 2013-05-15 03 0.031 0.041 2013-05-15 04 0.030 0.041 2013-05-15 05 0.028 0.040 2013-05-15 06 0.025 0.040 2013-05-15 07 0.024 0.040 2013-05-15 08 0.023 0.040 2013-05-15 09 0.023 0.041 2013-05-15 10 0.024 0.042 2013-05-15 11 0.026 0.042 2013-05-15 12 0.029 0.042 2013-05-15 13 0.032 0.043 2013-05-15 14 0.035 0.044 2013-05-15 15 0.037 0.044 2013-05-15 16 0.037 0.043 2013-05-15 17 0.037 0.043 2013-05-15 18 0.035 0.042 2013-05-15 19 0.033 0.042 2013-05-15 20 0.031 0.042 2013-05-15 21 0.029 0.041 2013-05-15 22 0.028 0.041 2013-05-15 23 0.027 0.041