San Diego County Air Pollution Control District - Columnar Rolling Average Report Page: 1 Generated: 2013-01-26 02:30:41 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 ) --------------- -------- -------- -------- -------- -------- --------- -------- 2013-01-25 00 0.016 0.004 ****** 0.005 0.000 0.004 0.009 2013-01-25 01 0.017 0.003 ****** 0.004 0.000 0.003 0.009 2013-01-25 02 0.019 0.003 ****** 0.005 0.000 0.003 0.009 2013-01-25 03 0.021 0.003 ****** 0.005 0.000 0.003 0.009 2013-01-25 04 0.023 0.003 ****** 0.003 0.000 0.003 0.008 2013-01-25 05 0.025 0.003 ****** 0.003 0.000 0.003 0.007 2013-01-25 06 0.025 0.002 ****** 0.002 0.000 0.003 0.005 2013-01-25 07 0.025 0.002 ****** 0.002 0.000 0.003 0.004 2013-01-25 08 0.024 0.002 ****** 0.001 0.000 0.004 0.003 2013-01-25 09 0.022 0.003 ****** 0.002 0.002 0.006 0.005 2013-01-25 10 0.022 0.004 ****** 0.002 0.003 0.006 0.005 2013-01-25 11 0.021 0.005 ****** 0.002 0.005 0.007 0.006 2013-01-25 12 0.020 0.007 ****** 0.002 0.007 0.009 0.007 2013-01-25 13 0.020 0.008 ****** 0.003 0.009 0.010 0.009 2013-01-25 14 0.020 0.008 ****** 0.004 0.010 0.012 0.010 2013-01-25 15 0.020 0.009 ****** 0.005 0.010 0.011 0.012 2013-01-25 16 0.020 0.009 ****** 0.004 0.009 0.011 0.012 2013-01-25 17 0.019 0.008 ****** 0.004 0.008 0.010 0.011 2013-01-25 18 0.019 0.007 ****** 0.003 0.007 0.008 0.009 2013-01-25 19 0.018 0.005 ****** 0.003 0.005 0.006 0.008 2013-01-25 20 0.017 0.004 ****** 0.003 0.002 0.006 0.007 2013-01-25 21 0.016 0.003 ****** 0.002 0.001 0.005 0.005 2013-01-25 22 0.015 0.002 ****** 0.001 0.000 0.003 0.004 2013-01-25 23 0.014 0.002 ****** 0.001 0.000 0.003 0.002 .ff San Diego County Air Pollution Control District - Columnar Rolling Average Report Page: 2 Generated: 2013-01-26 02:30:41 Site: OTAY_MES PENDLETON Parameter: 01_OZONE 01_OZONE Annex Parameter OZ-8h OZ-8h Units: (PPM ) (PPM ) --------------- -------- --------- 2013-01-25 00 0.000 0.008 2013-01-25 01 0.003 0.007 2013-01-25 02 0.003 0.006 2013-01-25 03 0.004 0.006 2013-01-25 04 0.004 0.008 2013-01-25 05 0.003 0.009 2013-01-25 06 0.003 0.008 2013-01-25 07 0.003 0.007 2013-01-25 08 0.002 0.005 2013-01-25 09 0.001 0.005 2013-01-25 10 0.000 0.006 2013-01-25 11 0.001 0.007 2013-01-25 12 0.002 0.007 2013-01-25 13 0.002 0.007 2013-01-25 14 0.003 0.008 2013-01-25 15 0.004 0.009 2013-01-25 16 0.004 0.010 2013-01-25 17 0.003 0.010 2013-01-25 18 0.003 0.009 2013-01-25 19 0.002 0.008 2013-01-25 20 0.001 0.008 2013-01-25 21 0.001 0.006 2013-01-25 22 0.001 0.006 2013-01-25 23 0.000 0.005