San Diego County Air Pollution Control District - Columnar Rolling Average Report Page: 1 Generated: 2012-11-23 02:30:07 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 ) --------------- -------- -------- -------- -------- -------- --------- -------- 2012-11-22 00 0.036 0.009 ****** 0.009 0.007 0.006 0.012 2012-11-22 01 0.038 0.005 ****** 0.006 0.005 0.004 0.010 2012-11-22 02 0.040 0.003 ****** 0.003 0.003 0.002 0.008 2012-11-22 03 0.042 0.003 ****** 0.004 0.002 0.002 0.012 2012-11-22 04 0.044 0.003 ****** 0.005 0.001 0.002 0.014 2012-11-22 05 0.045 0.003 ****** 0.006 0.001 0.002 0.016 2012-11-22 06 0.046 0.003 ****** 0.007 0.001 0.002 0.018 2012-11-22 07 0.045 0.003 ****** 0.008 0.001 0.002 0.018 2012-11-22 08 0.043 0.005 ****** 0.010 0.002 0.004 0.020 2012-11-22 09 0.042 0.008 ****** 0.012 0.004 0.007 0.022 2012-11-22 10 0.042 0.013 ****** 0.014 0.008 0.012 0.024 2012-11-22 11 0.043 0.017 ****** 0.017 0.013 0.017 0.026 2012-11-22 12 0.044 0.022 ****** 0.020 0.019 0.022 0.029 2012-11-22 13 0.045 0.028 ****** 0.024 0.025 0.029 0.033 2012-11-22 14 0.047 0.033 ****** 0.028 0.030 0.035 0.036 2012-11-22 15 0.048 0.038 ****** 0.031 0.035 0.041 0.040 2012-11-22 16 0.050 0.041 ****** 0.033 0.038 0.045 0.042 2012-11-22 17 0.050 0.043 ****** 0.035 0.038 0.047 0.043 2012-11-22 18 0.049 0.041 ****** 0.035 0.036 0.045 0.041 2012-11-22 19 0.049 0.038 ****** 0.033 0.033 0.042 0.039 2012-11-22 20 0.048 0.034 ****** 0.030 0.028 0.037 0.034 2012-11-22 21 0.047 0.028 ****** 0.026 0.026 0.031 0.030 2012-11-22 22 0.046 0.022 ****** 0.022 0.019 0.025 0.026 2012-11-22 23 0.046 0.017 ****** 0.018 0.014 0.019 0.023 .ff San Diego County Air Pollution Control District - Columnar Rolling Average Report Page: 2 Generated: 2012-11-23 02:30:07 Site: OTAY_MES PENDLETON Parameter: 01_OZONE 01_OZONE Annex Parameter OZ-8h OZ-8h Units: (PPM ) (PPM ) --------------- -------- --------- 2012-11-22 00 0.005 0.013 2012-11-22 01 0.004 0.009 2012-11-22 02 0.004 0.009 2012-11-22 03 0.003 0.010 2012-11-22 04 0.001 0.009 2012-11-22 05 0.001 0.009 2012-11-22 06 0.001 0.009 2012-11-22 07 0.001 0.008 2012-11-22 08 0.002 0.008 2012-11-22 09 0.003 0.009 2012-11-22 10 0.007 0.011 2012-11-22 11 0.011 0.014 2012-11-22 12 0.016 0.019 2012-11-22 13 0.021 0.023 2012-11-22 14 0.026 0.028 2012-11-22 15 0.031 0.034 2012-11-22 16 0.034 0.039 2012-11-22 17 0.035 0.043 2012-11-22 18 0.033 0.046 2012-11-22 19 0.030 0.043 2012-11-22 20 0.026 0.041 2012-11-22 21 0.022 0.038 2012-11-22 22 0.020 0.034 2012-11-22 23 0.018 0.031