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RFG Property and Performance Averages for Sacramento Metro, CA

Summer Years & Standards:
Simple Model
Phase I
Complex
Phase II
Complex
 Data 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006
Number of surveys 2 2 2 2 2 2 2 2 2 2 *
Average of oxygen (w%) 2.12 2.04 2.11 2.13 2.18 1.99 2.13 2.05 2.05 2.14
Average of benzene (v%)                        
Average of rvp (psi)
Average of aromatics (v%)
Average of sulfur (ppm)
Average of olefins (v%)
Average of E200 (%)
Average of E300 (%)
Average of T50 (F)
Average of T90 (F)
Average of MTBE (w%) 11.56 10.85 10.99 11.54 11.47 9.37 9.86 4.83 0.00 0.00
Average of ethanol (w%) 0.00 0.00 0.00 0.00 0.00 0.61 0.77 3.38 5.90 6.12
Average of TAME (w%) 0.03 0.43 0.67 0.23 0.62 0.47 0.43 0.00 0.03 0.00
Average of ETBE (w%) 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Average of TPA (w%) 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Average of IPA (w%) 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Average of NBA (w%) 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Average of TBA (w%) 0.01 0.00 0.00 0.01 0.03 0.00 0.00 0.01 0.00 0.00
Average of NPA (w%) 0.01 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00
Average of SBA (w%) 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Average of DIPE (w%) 0.06 0.02 0.07 0.00 0.00 0.00 0.00 0.00 0.01 0.01
Average of IBA (w%) 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Average of methanol (w%) 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02
Avg Ethanol Volume% 0.57 0.73 3.16 5.53 5.74
Avg Specific Gravity 0.745 0.745
Phase I Complex Model VOC Reduction (%)
Phase I Complex Model Toxics Reduction (%)
Phase I Complex Model NOx Reduction (%)
Phase II Complex Model VOC Reduction (%)                  
Phase II Complex Model Toxics Reduction (%)                  
Phase II Complex Model NOx Reduction (%)                  

*California surveys not conducted after 2005

RFG Property and Performance Averages for Sacramento Metro, CA

Winter Years & Standards:
Simple Model
Phase I
Complex
Phase II
Complex
 Data 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006
Number of surveys 2 2 2 2 2 2 2 2 1 *
Average of oxygen (w%) 2.03 2.13 2.09 2.14 2.13 2.05 2.03 2.17 2.13
Average of benzene (v%)                        
Average of rvp (psi)
Average of aromatics (v%)
Average of sulfur (ppm)
Average of olefins (v%)
Average of E200 (%)
Average of E300 (%)
Average of T50 (F)
Average of T90 (F)
Average of MTBE (w%) 10.85 11.25 11.12 11.34 10.04 9.59 2.73 0.00 0.00
Average of ethanol (w%) 0.00 0.00 0.00 0.00 0.63 0.65 4.24 6.08 5.97
Average of TAME (w%) 0.32 0.44 0.47 0.45 0.53 0.50 0.33 0.15 0.00
Average of ETBE (w%) 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Average of TPA (w%) 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.00
Average of IPA (w%) 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Average of NBA (w%) 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Average of TBA (w%) 0.01 0.01 0.01 0.02 0.00 0.02 0.02 0.00 0.00
Average of NPA (w%) 0.00 0.00 0.00 0.03 0.00 0.00 0.00 0.02 0.01
Average of SBA (w%) 0.00 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00
Average of DIPE (w%) 0.04 0.06 0.00 0.00 0.01 0.00 0.00 0.03 0.01
Average of IBA (w%) 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Average of methanol (w%) 0.00 0.02 0.00 0.00 0.00 0.01 0.01 0.06 0.11
Avg Ethanol Volume% 0.33 0.61 3.92 5.63 5.52
Avg Specific Gravity 0.737 0.734
Phase I Complex Model VOC Reduction (%)
Phase I Complex Model Toxics Reduction (%)
Phase I Complex Model NOx Reduction (%)
Phase II Complex Model VOC Reduction (%)
Phase II Complex Model Toxics Reduction (%)                  
Phase II Complex Model NOx Reduction (%)                  

*California surveys not conducted after 2005

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