Natomas Levee Improvement Program - SAFCA

3.1.9 Summary – Reach A
When totaled, the cost estimates for each of the project accounts described above result in the USACE estimate for the NED Plan is
about the same as the SAFCA estimate for the 200-year project in Reach A. Table 1 provides a detailed comparison of the costs of the
SAFCA 200-year project and the USACE NED Plan in this reach.
Table 1: Reach A comparison of the SAFCA 200-year project and the USACE NED.
200 Year USACE ‐ NED
Reach A
Cost
($)
Cont.
($)
Cont.
(%)
Year
Built
Escalation
($)
Fish & Wildlife Facilities $4,617,865 $284,033 $4,901,898
Mitigation Site Development $2,514,954 $125,748 5% $2,640,702
Long‐Term Management $520,063 $0 0% $520,063
Land Acquisition $1,582,848 $158,285 10% $1,741,133
Levees & Floodwalls $38,229,826 $9,332,948 $3,092,722 $50,655,496 $55,084,000 $17,509,000 32% $72,593,000
Borrow Royalty/Land $10,680,000 $1,068,000 10% 2013 $763,902 $12,511,902
Borrow Site Development $8,109,000 $2,432,700 30% 2013 $685,464 $11,227,164
Levee Improvements $19,440,826 $5,832,248 30% 2013 $1,643,356 $26,916,430
Internal Drainage Pumping Plants $9,445,000 $2,833,500 $798,397 $13,076,897 $4,818,000 $1,185,000 25% $6,003,000
Pumping Plant 1A 1 $4,725,000 $1,417,500 30% 2013 $399,410 $6,541,910
Pumping Plant 1B 1 $1,839,000 $551,700 30% 2013 $155,453 $2,546,153
Sump 160 1 $2,881,000 $864,300 30% 2013 $243,534 $3,988,834
Subtotal Construction Costs $52,292,691 $12,450,480 $3,891,119 $68,634,290 $59,902,000 $18,694,000 $78,596,000
Lands & Dam., Real Estate $18,629,336 $1,862,934 10% 2013 $1,332,489 $21,824,759 $25,139,000 $6,132,000 24% $31,271,000
Lands & Dam., Admn $8,084,874 $808,487 30% 2012 $284,588 $9,177,949 $666,000 $99,000 15% $765,000
Relocations $11,022,724 $3,306,817 $931,764 $15,261,305 $10,851,000 $2,757,000 25% $13,608,000
Riverside Canal & Riverside Pipeline $4,312,500 $1,293,750 30% 2013 $364,541 $5,970,791
PG&E Utility Tower $2,400,000 $720,000 30% 2013 $202,875 $3,322,875
Utility Pole Relocations $1,000,000 $300,000 30% 2013 $84,531 $1,384,531
Private Irrigation Facilities $2,060,000 $618,000 30% 2013 $174,134 $2,852,134
Structural Demolition $750,000 $225,000 30% 2013 $63,398 $1,038,398
Roadway Relocations $197,524 $59,257 30% 2013 $16,697 $273,478
Byte Bend Well Relocation $302,700 $90,810 30% 2013 $25,588 $419,098
Planning, Engr., & Design $14,691,001 $3,743,763 2012 $589,912 $19,024,676 $14,577,000 $1,631,000 11% $16,208,000
Cultural Resources $1,266,308 $315,146 2012 $50,607 $1,632,061
Construction Management $9,181,876 $2,339,852 2014 $1,141,858 $12,663,586 $5,660,000 $1,717,000 30% $7,377,000
Total Reach A $115,168,809 $24,827,479 $8,222,337 $148,218,626 $116,795,000 $31,030,000 $147,825,000
Total
($)
Cost
($)
Cont.
($)
Cont.
(%)
Total
($)
10