Metropolitan Wastewater Management Commission Budget and Program Summ <br /> Regional Residential Sanitary Sewer Cost 1984- 2003 <br />10.00 10.00 <br />9.00 9.00 <br />8.00 8.00 <br />m <br />U 7.00 <br />7.00 <br /> <br />t <br />6.00 <br />~ 6.00 <br />5.00 `~°--"l~-" <br />~~ <br />5.00 <br />4.00 4.00 <br />3.00 3 <br />00 <br />. <br />1985 1987 1989 1991 1993 1995 1997 1999 2001 2003 <br />Year <br />---Cost Based on 5800 gaVmo Usage (Historical method of preserrtation) <br />---Cost based on Actual Residential Usage (Usage is trending downward -from 6300 gaVmo in 1988 to 4900 gaVmo in 2002) <br />--Cost Adjusted for Inflation (Based on actual residential usage) <br />Page 22 FY OZ-03 Budget <br />