City of Menifee Index Change Calculation
2026/2027
Old New Change % Change
CPI 615.5059 647.9425 32.4366 5.27%
Riverside County Disposal Fee 51.18 $ 52.68 $ 1.50 $ 2.94% Rate Component Weight Percentage
Service Component - CPI 80% 4.00% Not to exceed 4%
Disposal Component - Landfill 20% 5.27%
WM Franchise Agreement Annual Rate Adjustments
Section 24.3.1 Service Component comprises 80% of the rate, adjust ed annually by CPI-U Garbage and Trash Collections, US City Average not seasonally adjusted January to December Section 24.3.2 Disposal Component 20% of rate, adjusted by greate r of CPI-U Garbage and Trash Collections or % increase to landfill tipping fee January to December Section 24.4 Service Component may not be in creased by more than 4% in any one year Weighted Percentage
3.20%
1.05%
Adjusted Weighted Percentage 4.25%