San Diego County Air Pollution Control District - Columnar Rolling Average Report Page: 1 Generated: 2013-05-24 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 ) --------------- -------- -------- -------- -------- -------- --------- -------- 2013-05-23 00 0.043 0.045 0.043 0.031 0.044 0.042 0.043 2013-05-23 01 0.042 0.045 0.044 0.031 0.044 0.042 0.042 2013-05-23 02 0.039 0.046 0.044 0.031 0.044 0.042 0.043 2013-05-23 03 0.039 0.046 0.044 0.030 0.043 0.042 0.041 2013-05-23 04 0.035 0.045 0.043 0.030 0.042 0.041 0.039 2013-05-23 05 0.034 0.044 0.043 0.031 0.042 0.041 0.039 2013-05-23 06 0.033 0.044 0.043 0.030 0.042 0.040 0.039 2013-05-23 07 0.033 0.043 0.043 0.030 0.041 0.040 0.038 2013-05-23 08 0.034 0.043 0.043 0.029 0.041 0.041 0.038 2013-05-23 09 0.036 !!!!!! 0.043 0.029 0.042 0.042 0.039 2013-05-23 10 0.040 !!!!!! 0.042 0.029 0.042 0.043 0.040 2013-05-23 11 0.042 0.041 0.042 !!!!!! 0.043 0.044 0.041 2013-05-23 12 0.047 0.041 0.042 !!!!!! 0.044 0.046 0.042 2013-05-23 13 0.050 0.042 0.042 !!!!!! 0.045 0.048 !!!!!! 2013-05-23 14 0.051 0.042 0.043 !!!!!! 0.046 0.048 !!!!!! 2013-05-23 15 0.053 0.043 0.043 !!!!!! 0.046 0.049 !!!!!! 2013-05-23 16 0.053 0.042 0.043 !!!!!! 0.047 0.049 !!!!!! 2013-05-23 17 0.053 0.043 0.043 0.030 0.046 0.048 !!!!!! 2013-05-23 18 0.051 0.043 0.044 0.030 0.045 0.048 !!!!!! 2013-05-23 19 0.049 0.043 0.045 0.031 0.044 0.047 !!!!!! 2013-05-23 20 0.046 0.044 0.046 0.031 0.043 0.046 !!!!!! 2013-05-23 21 0.044 0.044 0.046 0.031 0.042 0.046 !!!!!! 2013-05-23 22 0.042 0.044 0.046 0.032 0.041 0.045 !!!!!! 2013-05-23 23 0.040 0.044 0.047 0.032 0.040 0.045 !!!!!! .ff San Diego County Air Pollution Control District - Columnar Rolling Average Report Page: 2 Generated: 2013-05-24 02:30:17 Site: OTAY_MES PENDLETON Parameter: 01_OZONE 01_OZONE Annex Parameter OZ-8h OZ-8h Units: (PPM ) (PPM ) --------------- -------- --------- 2013-05-23 00 0.035 0.043 2013-05-23 01 0.036 0.043 2013-05-23 02 0.037 0.043 2013-05-23 03 0.038 0.042 2013-05-23 04 0.037 0.038 2013-05-23 05 0.036 0.034 2013-05-23 06 0.035 0.033 2013-05-23 07 !!!!!! 0.033 2013-05-23 08 !!!!!! 0.033 2013-05-23 09 !!!!!! 0.034 2013-05-23 10 !!!!!! 0.035 2013-05-23 11 !!!!!! 0.037 2013-05-23 12 !!!!!! 0.039 2013-05-23 13 !!!!!! 0.042 2013-05-23 14 !!!!!! 0.043 2013-05-23 15 !!!!!! 0.043 2013-05-23 16 !!!!!! 0.043 2013-05-23 17 !!!!!! 0.043 2013-05-23 18 !!!!!! 0.043 2013-05-23 19 !!!!!! 0.044 2013-05-23 20 !!!!!! 0.044 2013-05-23 21 0.037 0.045 2013-05-23 22 0.037 0.046 2013-05-23 23 0.038 0.046