San Diego County Air Pollution Control District - Columnar Rolling Average Report Page: 1 Generated: 2013-06-23 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 ) --------------- -------- -------- -------- -------- -------- --------- -------- 2013-06-22 00 0.035 0.028 0.024 0.025 0.025 0.023 0.023 2013-06-22 01 0.034 0.026 0.024 0.025 0.024 0.021 0.021 2013-06-22 02 0.033 0.025 0.024 0.026 0.022 0.019 0.021 2013-06-22 03 0.033 0.024 0.025 0.027 0.021 0.018 0.022 2013-06-22 04 0.037 0.023 0.026 0.027 0.020 0.018 0.023 2013-06-22 05 0.040 0.022 0.027 0.027 0.020 0.018 0.024 2013-06-22 06 0.040 0.022 0.028 0.027 0.020 0.018 0.026 2013-06-22 07 0.038 0.022 0.030 0.027 0.020 0.019 0.027 2013-06-22 08 0.039 0.023 0.032 0.028 0.021 0.020 0.027 2013-06-22 09 0.038 0.026 0.033 0.029 0.023 0.023 0.028 2013-06-22 10 0.041 0.029 0.034 0.029 0.027 0.028 0.030 2013-06-22 11 0.045 0.030 0.036 0.029 0.031 0.031 0.033 2013-06-22 12 0.048 0.033 0.037 0.030 0.035 0.035 0.033 2013-06-22 13 0.052 0.035 0.038 0.030 0.040 0.039 0.035 2013-06-22 14 0.058 0.037 0.039 !!!!!! 0.045 0.043 !!!!!! 2013-06-22 15 0.064 0.038 0.039 !!!!!! 0.048 0.046 !!!!!! 2013-06-22 16 0.067 0.038 0.038 !!!!!! 0.050 0.049 !!!!!! 2013-06-22 17 0.069 0.037 0.038 !!!!!! 0.050 0.050 !!!!!! 2013-06-22 18 0.067 0.036 0.036 !!!!!! 0.048 0.048 !!!!!! 2013-06-22 19 0.063 0.034 0.035 ****** 0.044 0.045 ****** 2013-06-22 20 0.057 0.033 0.034 ****** 0.041 0.042 ****** 2013-06-22 21 0.051 0.032 0.033 ****** 0.039 0.039 ****** 2013-06-22 22 0.044 0.031 0.032 ****** 0.035 0.036 ****** 2013-06-22 23 0.037 0.030 0.032 ****** 0.032 0.033 ****** .ff San Diego County Air Pollution Control District - Columnar Rolling Average Report Page: 2 Generated: 2013-06-23 02:30:17 Site: OTAY_MES PENDLETON Parameter: 01_OZONE 01_OZONE Annex Parameter OZ-8h OZ-8h Units: (PPM ) (PPM ) --------------- -------- --------- 2013-06-22 00 0.019 0.023 2013-06-22 01 0.019 0.023 2013-06-22 02 0.018 0.022 2013-06-22 03 0.018 0.020 2013-06-22 04 0.017 0.019 2013-06-22 05 0.017 0.018 2013-06-22 06 0.015 0.017 2013-06-22 07 0.015 0.020 2013-06-22 08 0.016 0.024 2013-06-22 09 0.019 0.026 2013-06-22 10 0.022 0.028 2013-06-22 11 0.025 0.031 2013-06-22 12 0.028 0.033 2013-06-22 13 0.031 0.036 2013-06-22 14 0.035 0.038 2013-06-22 15 0.037 0.039 2013-06-22 16 0.038 0.039 2013-06-22 17 0.037 0.038 2013-06-22 18 0.034 0.037 2013-06-22 19 0.032 0.036 2013-06-22 20 0.029 0.036 2013-06-22 21 0.027 0.035 2013-06-22 22 0.025 0.034 2013-06-22 23 0.023 0.033