San Diego County Air Pollution Control District - Columnar Rolling Average Report Page: 1 Generated: 2013-06-28 02:30:31 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 ) --------------- -------- -------- -------- -------- -------- --------- -------- 2013-06-27 00 0.023 0.019 0.020 0.015 0.012 0.009 0.010 2013-06-27 01 0.023 0.017 0.018 0.015 0.010 0.008 0.009 2013-06-27 02 0.023 0.016 0.017 0.015 !!!!!! 0.006 0.008 2013-06-27 03 0.023 0.016 0.016 0.015 !!!!!! 0.006 0.007 2013-06-27 04 0.026 0.015 0.014 0.014 !!!!!! 0.005 0.006 2013-06-27 05 0.030 0.014 0.012 !!!!!! 0.006 0.005 0.004 2013-06-27 06 0.033 0.013 0.010 !!!!!! !!!!!! 0.005 0.004 2013-06-27 07 0.034 0.012 0.010 !!!!!! !!!!!! 0.006 0.004 2013-06-27 08 0.037 0.013 0.011 !!!!!! !!!!!! 0.008 0.006 2013-06-27 09 0.039 0.013 0.013 !!!!!! !!!!!! 0.012 0.009 2013-06-27 10 0.041 !!!!!! 0.015 !!!!!! !!!!!! 0.016 0.013 2013-06-27 11 0.041 0.018 0.020 0.019 !!!!!! 0.020 0.019 2013-06-27 12 0.043 !!!!!! 0.024 0.021 !!!!!! 0.025 0.029 2013-06-27 13 0.046 !!!!!! 0.028 0.022 !!!!!! 0.030 0.036 2013-06-27 14 0.051 !!!!!! 0.031 0.022 !!!!!! 0.034 0.041 2013-06-27 15 0.055 !!!!!! 0.033 0.023 0.046 0.036 0.044 2013-06-27 16 0.056 !!!!!! 0.034 0.023 0.044 0.036 0.045 2013-06-27 17 0.055 !!!!!! 0.034 0.023 0.041 0.035 0.044 2013-06-27 18 0.053 0.027 0.033 0.021 0.038 0.034 0.042 2013-06-27 19 0.050 0.022 0.030 0.020 0.033 0.030 0.035 2013-06-27 20 0.047 0.021 0.028 0.018 0.027 0.025 0.027 2013-06-27 21 0.043 0.020 0.026 0.017 0.020 0.021 0.020 2013-06-27 22 0.037 0.018 0.025 0.017 0.015 0.017 0.016 2013-06-27 23 0.032 0.016 0.023 0.016 0.010 0.014 0.013 .ff San Diego County Air Pollution Control District - Columnar Rolling Average Report Page: 2 Generated: 2013-06-28 02:30:31 Site: OTAY_MES PENDLETON Parameter: 01_OZONE 01_OZONE Annex Parameter OZ-8h OZ-8h Units: (PPM ) (PPM ) --------------- -------- --------- 2013-06-27 00 0.010 0.021 2013-06-27 01 0.009 0.021 2013-06-27 02 0.007 0.021 2013-06-27 03 0.007 0.021 2013-06-27 04 0.006 0.018 2013-06-27 05 0.005 0.014 2013-06-27 06 0.004 0.012 2013-06-27 07 0.004 0.010 2013-06-27 08 0.004 0.010 2013-06-27 09 0.008 0.011 2013-06-27 10 !!!!!! 0.013 2013-06-27 11 !!!!!! 0.016 2013-06-27 12 !!!!!! 0.021 2013-06-27 13 !!!!!! 0.025 2013-06-27 14 !!!!!! 0.028 2013-06-27 15 !!!!!! 0.030 2013-06-27 16 !!!!!! 0.031 2013-06-27 17 ****** 0.032 2013-06-27 18 ****** 0.030 2013-06-27 19 ****** 0.028 2013-06-27 20 ****** 0.026 2013-06-27 21 ****** 0.024 2013-06-27 22 ****** 0.023 2013-06-27 23 ****** 0.022