San Diego County Air Pollution Control District - Columnar Rolling Average Report Page: 1 Generated: 2013-05-17 02:30:18 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 ) --------------- -------- -------- -------- -------- -------- --------- -------- 2013-05-16 00 0.029 0.040 0.041 0.030 0.037 0.036 0.038 2013-05-16 01 0.027 0.040 0.041 0.030 0.036 0.035 0.038 2013-05-16 02 0.025 0.041 0.041 0.030 !!!!!! 0.034 0.039 2013-05-16 03 0.025 0.041 0.042 0.030 !!!!!! 0.033 0.039 2013-05-16 04 0.023 0.041 0.042 0.030 !!!!!! 0.033 0.039 2013-05-16 05 0.022 0.041 0.042 0.030 0.033 0.033 0.039 2013-05-16 06 0.023 0.041 0.042 0.030 0.033 0.032 0.039 2013-05-16 07 0.023 0.041 0.042 0.029 0.032 0.032 0.039 2013-05-16 08 0.023 0.041 0.042 0.028 0.033 0.032 0.039 2013-05-16 09 !!!!!! 0.042 0.043 0.028 0.034 0.034 0.039 2013-05-16 10 !!!!!! 0.042 0.043 0.028 0.035 0.036 0.040 2013-05-16 11 0.033 0.042 0.043 0.028 0.038 0.038 0.041 2013-05-16 12 0.040 0.042 0.044 0.028 0.041 0.041 0.042 2013-05-16 13 0.047 0.043 0.045 0.028 0.043 0.045 0.044 2013-05-16 14 0.052 0.043 0.045 0.028 0.044 0.047 0.044 2013-05-16 15 0.057 0.044 0.046 0.028 0.046 0.049 0.045 2013-05-16 16 0.056 0.043 0.045 0.029 0.046 0.050 0.046 2013-05-16 17 0.054 0.042 0.045 0.028 0.046 0.051 0.045 2013-05-16 18 0.053 0.042 0.044 0.028 0.045 0.050 0.044 2013-05-16 19 0.050 0.042 0.044 0.028 0.043 0.048 0.042 2013-05-16 20 0.047 0.042 0.043 0.029 0.042 0.046 0.041 2013-05-16 21 0.043 0.042 0.043 0.030 0.040 0.044 0.040 2013-05-16 22 0.040 0.042 0.042 0.030 0.039 0.042 0.040 2013-05-16 23 0.038 0.043 0.042 0.031 0.038 0.040 0.040 .ff San Diego County Air Pollution Control District - Columnar Rolling Average Report Page: 2 Generated: 2013-05-17 02:30:18 Site: OTAY_MES PENDLETON Parameter: 01_OZONE 01_OZONE Annex Parameter OZ-8h OZ-8h Units: (PPM ) (PPM ) --------------- -------- --------- 2013-05-16 00 0.026 0.041 2013-05-16 01 0.027 0.041 2013-05-16 02 0.028 0.041 2013-05-16 03 0.029 0.040 2013-05-16 04 0.029 0.040 2013-05-16 05 0.029 0.040 2013-05-16 06 0.028 0.038 2013-05-16 07 0.028 0.038 2013-05-16 08 0.029 0.037 2013-05-16 09 0.030 0.039 2013-05-16 10 0.030 0.040 2013-05-16 11 0.032 0.041 2013-05-16 12 0.033 0.042 2013-05-16 13 0.035 0.042 2013-05-16 14 0.036 0.043 2013-05-16 15 0.037 0.044 2013-05-16 16 0.036 0.045 2013-05-16 17 0.034 0.045 2013-05-16 18 0.032 0.045 2013-05-16 19 0.030 0.045 2013-05-16 20 0.029 0.046 2013-05-16 21 0.029 0.046 2013-05-16 22 0.029 0.046 2013-05-16 23 0.030 0.045