San Diego County Air Pollution Control District - Columnar Rolling Average Report Page: 1 Generated: 2013-05-25 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 ) --------------- -------- -------- -------- -------- -------- --------- -------- 2013-05-24 00 0.038 0.045 0.047 0.033 0.040 0.045 !!!!!! 2013-05-24 01 0.035 0.045 0.047 0.033 0.040 0.046 !!!!!! 2013-05-24 02 0.034 0.044 0.048 0.033 !!!!!! 0.046 !!!!!! 2013-05-24 03 0.033 0.044 0.048 0.033 !!!!!! 0.046 !!!!!! 2013-05-24 04 0.032 0.043 0.048 0.033 !!!!!! 0.045 !!!!!! 2013-05-24 05 0.031 0.043 0.047 0.033 0.043 0.044 !!!!!! 2013-05-24 06 0.031 0.042 0.047 0.033 0.043 0.043 !!!!!! 2013-05-24 07 0.032 0.041 0.047 0.033 0.044 0.044 !!!!!! 2013-05-24 08 0.034 0.041 0.047 0.032 0.044 0.044 !!!!!! 2013-05-24 09 0.037 0.042 0.047 !!!!!! 0.045 0.045 !!!!!! 2013-05-24 10 0.042 0.042 0.046 !!!!!! 0.046 0.046 !!!!!! 2013-05-24 11 0.045 0.043 0.046 !!!!!! 0.046 0.047 !!!!!! 2013-05-24 12 0.049 0.043 0.046 !!!!!! 0.046 0.049 !!!!!! 2013-05-24 13 0.054 0.043 0.046 !!!!!! 0.048 0.051 !!!!!! 2013-05-24 14 0.057 0.043 0.045 !!!!!! 0.049 0.052 0.048 2013-05-24 15 0.059 0.044 0.045 !!!!!! 0.050 0.052 0.047 2013-05-24 16 0.060 0.043 0.045 !!!!!! 0.050 0.052 0.047 2013-05-24 17 0.060 0.043 0.044 !!!!!! 0.049 0.051 0.047 2013-05-24 18 0.058 0.042 0.043 !!!!!! 0.047 0.049 0.045 2013-05-24 19 0.054 0.042 0.042 0.033 0.046 0.047 0.044 2013-05-24 20 0.050 0.041 0.042 0.033 0.045 0.044 0.043 2013-05-24 21 0.046 0.041 0.041 0.032 0.043 0.042 0.041 2013-05-24 22 0.042 0.040 0.041 0.031 0.041 0.040 0.039 2013-05-24 23 0.038 0.039 0.040 0.031 0.039 0.039 0.038 .ff San Diego County Air Pollution Control District - Columnar Rolling Average Report Page: 2 Generated: 2013-05-25 02:30:17 Site: OTAY_MES PENDLETON Parameter: 01_OZONE 01_OZONE Annex Parameter OZ-8h OZ-8h Units: (PPM ) (PPM ) --------------- -------- --------- 2013-05-24 00 0.038 0.046 2013-05-24 01 0.037 0.046 2013-05-24 02 0.037 0.046 2013-05-24 03 0.037 0.046 2013-05-24 04 0.036 0.045 2013-05-24 05 0.034 0.045 2013-05-24 06 0.032 0.044 2013-05-24 07 0.030 0.044 2013-05-24 08 0.029 0.044 2013-05-24 09 0.030 0.045 2013-05-24 10 0.031 0.045 2013-05-24 11 0.031 0.045 2013-05-24 12 0.033 0.045 2013-05-24 13 0.035 0.045 2013-05-24 14 0.037 0.045 2013-05-24 15 0.039 0.044 2013-05-24 16 0.039 0.044 2013-05-24 17 0.038 0.043 2013-05-24 18 0.037 0.043 2013-05-24 19 0.036 0.042 2013-05-24 20 0.034 0.041 2013-05-24 21 0.032 0.041 2013-05-24 22 0.030 0.041 2013-05-24 23 0.029 0.041