RFG Property and Performance Averages for Portland, ME
Summer |
Years & Standards: Simple Model |
Phase I Complex |
Phase II Complex |
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---|---|---|---|---|---|---|---|---|---|---|---|
Data | 1995 | 1996 | 1997 | 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 |
Number of surveys | 1 | 2 | 2 | 2 | Area opted out of RFG program | ||||||
Average of oxygen (w%) | 2.23 | 2.07 | 2.10 | 2.18 | |||||||
Average of benzene (v%) | 0.522 | 0.588 | 0.689 | 0.707 | |||||||
Average of rvp (psi) | 7.63 | 7.75 | 7.70 | 7.80 | |||||||
Average of aromatics (v%) | 21.40 | 23.84 | 25.99 | 26.04 | |||||||
Average of sulfur (ppm) | 170 | ||||||||||
Average of olefins (v%) | 7.78 | ||||||||||
Average of E200 (%) | 49.0 | ||||||||||
Average of E300 (%) | 84.6 | ||||||||||
Average of T50 (F) | 202.2 | ||||||||||
Average of T90 (F) | 323.7 | ||||||||||
Average of MTBE (w%) | 11.84 | 11.28 | 11.23 | 11.58 | |||||||
Average of ethanol (w%) | 0.00 | 0.00 | 0.00 | 0.00 | |||||||
Average of TAME (w%) | 0.02 | 0.09 | 0.26 | 0.37 | |||||||
Average of ETBE (w%) | 0.01 | 0.00 | 0.00 | 0.00 | |||||||
Average of TPA (w%) | 0.00 | 0.00 | 0.00 | 0.00 | |||||||
Average of IPA (w%) | 0.00 | 0.00 | 0.00 | 0.00 | |||||||
Average of NBA (w%) | 0.00 | 0.00 | 0.00 | 0.00 | |||||||
Average of TBA (w%) | 0.00 | 0.01 | 0.01 | 0.01 | |||||||
Average of NPA (w%) | 0.02 | 0.00 | 0.00 | 0.00 | |||||||
Average of SBA (w%) | 0.00 | 0.00 | 0.00 | 0.00 | |||||||
Average of DIPE (w%) | 0.38 | 0.02 | 0.00 | 0.00 | |||||||
Average of IBA (w%) | 0.00 | 0.02 | 0.00 | 0.00 | |||||||
Average of methanol (w%) | 0.03 | 0.00 | 0.05 | 0.03 | |||||||
Phase I Complex Model VOC Reduction (%) | 23.71 | ||||||||||
Phase I Complex Model Toxics Reduction (%) | 33.74 | ||||||||||
Phase I Complex Model NOx Reduction (%) | 6.54 | ||||||||||
Phase II Complex Model VOC Reduction (%) | 17.40 | ||||||||||
Phase II Complex Model Toxics Reduction (%) | 29.20 | ||||||||||
Phase II Complex Model NOx Reduction (%) | 6.54 |
*Click on a data value hyperlink to see a graph comparing this area to other areas for the particular RFG parameter.
RFG Property and Performance Averages for Portland, ME
Winter |
Years & Standards: Simple Model |
Phase I Complex |
Phase II Complex |
||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Data | 1995 | 1996 | 1997 | 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 |
Number of surveys | 1 | 2 | 2 | 2 | Area opted out of RFG program | ||||||
Average of oxygen (w%) | 2.20 | 2.12 | 2.11 | 2.26 | |||||||
Average of benzene (v%) | 0.494 | 0.732 | 0.586 | 0.665 | |||||||
Average of rvp (psi) | |||||||||||
Average of aromatics (v%) | 19.44 | 22.28 | 22.63 | 19.49 | |||||||
Average of sulfur (ppm) | 147 | ||||||||||
Average of olefins (v%) | 6.87 | ||||||||||
Average of E200 (%) | 56.8 | ||||||||||
Average of E300 (%) | 87.8 | ||||||||||
Average of T50 (F) | 184.9 | ||||||||||
Average of T90 (F) | 309.3 | ||||||||||
Average of MTBE (w%) | 12.00 | 11.07 | 11.51 | 11.73 | |||||||
Average of ethanol (w%) | 0.00 | 0.00 | 0.00 | 0.00 | |||||||
Average of TAME (w%) | 0.11 | 0.43 | 0.09 | 0.80 | |||||||
Average of ETBE (w%) | 0.00 | 0.06 | 0.00 | 0.00 | |||||||
Average of TPA (w%) | 0.00 | 0.00 | 0.00 | 0.00 | |||||||
Average of IPA (w%) | 0.00 | 0.00 | 0.00 | 0.00 | |||||||
Average of NBA (w%) | 0.00 | 0.00 | 0.00 | 0.00 | |||||||
Average of TBA (w%) | 0.00 | 0.01 | 0.01 | 0.01 | |||||||
Average of NPA (w%) | 0.00 | 0.00 | 0.00 | 0.00 | |||||||
Average of SBA (w%) | 0.00 | 0.00 | 0.00 | 0.00 | |||||||
Average of DIPE (w%) | 0.00 | 0.23 | 0.00 | 0.00 | |||||||
Average of IBA (w%) | 0.02 | 0.01 | 0.00 | 0.00 | |||||||
Average of methanol (w%) | 0.00 | 0.00 | 0.01 | 0.02 | |||||||
Phase I Complex Model VOC Reduction (%) | 8.34 | ||||||||||
Phase I Complex Model Toxics Reduction (%) | 28.30 | ||||||||||
Phase I Complex Model NOx Reduction (%) | 9.86 | ||||||||||
Phase II Complex Model VOC Reduction (%) | |||||||||||
Phase II Complex Model Toxics Reduction (%) | 28.53 | ||||||||||
Phase II Complex Model NOx Reduction (%) | 10.05 |
*Click on a data value hyperlink to see a graph comparing this area to other areas for the particular RFG parameter.