![[logo] US EPA](http://www.epa.gov/epafiles/images/logo_epaseal.gif){kind=logo}
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