Based on the system improvements identified in Chapter 8 and the recommended prioritization approach discussed above, Table 10-1 lists improvement projects that are recommended within the next 10 years, the budget required to complete those projects, and the recommended timing of those projects. For budgeting purposes, capital costs for some major capital improvements have been split up into multiple years.
Figure 10-1 summarizes the annual capital expenditures that will be required to support the recommended capital improvement plan. Expenditures have been grouped by major category for reference.
ID | Project | Description | Cost Estimate | Priority | Year | 2022 | 2023 | 2024 | 2025 | 2026 | 2027 | 2028 | 2029 | 2030 | 2031 | 10+ |
ID | Project | Description | Cost Estimate | Priority | Year | 2022 | 2023 | 2024 | 2025 | 2026 | 2027 | 2028 | 2029 | 2030 | 2031 | 10+ |
Capital Projects - Pipelines | ||||||||||||||||
DP-1 | Increase transmission capacity from pump station and complete pipeline in north side of 7800 South | Install 1,590 feet of 8-inch pipeline in 7800 South between 5360 West and 5100 West, 355 feet of 12-inch pipe between 5100 West and 5060 West, 1,175 feet of 16-inch pipe between 5060 West and 4880 West, and 480 feet of 12-inch pipe between 4880 West and 4800 West, and 70 feet of 16-inch pipe across 7800 South at 5060 West | $1,401,000 | 11 | 2030 | $1,775,000 | ||||||||||
DP-2 | High water user does not have service redundancy | Install 1,530 feet of 10-inch pipe in the business access road beginning at about 4980 West Old Bingham Highway and from that point north to about 9295 South then west to Winter Berry Drive, then north in Winter Berry Drive to connect to the existing 12-inch pipeline in Wild Acres Drive. | $553,000 | 10 | 2029 | $681,000 | ||||||||||
DP-3 | Zone 2a Transmission | Install 7,900 feet of 12-inch pipeline in 2700 West between 6600 South and 7800 South | $3,004,000 | 8 | 2028 | $3,587,000 | ||||||||||
DP-4 | Low pressures in Zone 3 | Pressure Zone 3 & 4 boundary relocation including the installation of 4,605 feet of 8-inch pipe beginning at 4900 West 9000 South and proceeding north to 8900 South 4910 West and in McGinnis Lane between 4910 West and New Bingham Highway. | $1,601,000 | 9 | 2029 | $1,970,000 | ||||||||||
DP-6 | Separate Pressure Zones 3 and 4 | Install 1,900 feet of 10-inch pipe in Swift Water Way between Grizzly Way and 7800 South | $687,000 | 12 | 2030 | $871,000 | ||||||||||
DP-7 | The City prefers to have transmission pipelines on both sides of 5 lane roads | Install 7,900 feet 12-inch pipe in 7000 South between 2700 West and 1300 West | $3,004,000 | 13 | 2030 | $3,806,000 | ||||||||||
TP-8 | Source transmission is needed for Zone 5 South Tank | Install 7,600 feet of 24-inch pipe in the future 6700 West between 10200 South and the Terminal Tanks | $4,170,000 | With S-3 | 2024 | $4,424,000 | ||||||||||
TP-9 | Source transmission is needed for new Zone 5 North Tank | Install 2,575 feet of 16-inch pipeline between the proposed Zone 5 pump station at the U-111 Tanks and the 6950 West 10200 South JVWCD connection | $1,098,000 | With S-4 | 2027 | $1,273,000 | ||||||||||
TP-10 | Outflow transmission is needed for new Zone 5 North Tank | Install 3,540 feet of 16-inch pipeline between the proposed Zone 5 North Tank and 6700 West 7400 South | $1,510,000 | With S-4 | 2026 | $1,700,000 | ||||||||||
TP-11 | Transmission is needed for new Zone 5 South Tank | Install 6,000 feet of 24-inch pipeline from the Zone 5 Pump Station at the Terminal Tank Site across New Bingham Highway and then west to the Zone 5 South Tank | $2,750,000 | With S-3 | 2024 | $2,918,000 | ||||||||||
TP-12 | Transmission is needed for new Zone 7 North Tank | Install 5,000 feet of 12-inch pipeline between the proposed Zone 7 North Tank and the Zone 7 distribution pipes | $1,900,000 | With S-6 | 10+ | $2,554,000 | ||||||||||
TP-13 | Transmission is needed for new Zone 7 South Tank | Install 3,260 feet of 16-inch pipeline between the proposed Zone 7 South Tank and the Zone 7 distribution pipes | $1,390,000 | With S-7 | 10+ | $1,869,000 | ||||||||||
TP-14 | Transmission is needed on north side of Maples area | Install 1,045 feet of 12-inch pipe in the planned future road between U-111 and 7400 South 6800 West | $400,000 | With S-4 | 2027 | $464,000 | ||||||||||
TP-15 | Additional transmission capacity is needed | Install 2,670 feet of 20-inch & 8-inch pipe in 9000 South between U-111 and 6700 West and a 16-inch PRV just west of the intersection of 9000 South and 6700 West | $2,510,000 | With Development | 2024 | $2,663,000 | ||||||||||
TP-16 | Additional transmission capacity is needed | Install 3,230 feet of 16-inch pipe in U-111 between 7500 South and 7000 South | $1,380,000 | With S-4 | 2027 | $1,600,000 | ||||||||||
TP-17 | Transmission is needed for new Zone 5 South BPS | Install 2,510 feet of 20-inch pipe in New Bingham Highway between the Zone 5 BPS discharge at the Terminal Tank site and 6400 West. | $1,200,000 | With S-3 | 2024 | $1,274,000 | ||||||||||
TP-18 | Transmission is needed from the south end of Zone 5 to the north end. | Install 5,200 feet of 16-inch pipe along future 6700 W from New Bingham Hwy to 8600 South | $2,220,000 | With Development | 2025 | $2,426,000 | ||||||||||
FF-1 | Insufficient fire flow at West Jordan Elementary School | Install 690 feet of 10-inch pipe in 2370 West between 7350 South and 7200 South | $250,000 | 1 | 2022 | $250,000 | ||||||||||
FF-2 | Inadequate fire flow to residential area | Install 570 feet of 8-inch pipe in 9240 South between 3000 West and 3090 West, 400 feet of 8-inch pipe in 3090 West between 9240 South and 9300 South, and 400 feet of 8-inch pipe in 3040 West between 9240 South and 9300 South | $480,000 | 2 | 2023 | $495,000 | ||||||||||
FF-3 | Inadequate fire flow to residential area | Install 1,535 feet of 8-inch pipe in Drake Lane between Redwood Roadand 1825 West and then north to Executive Drive | $540,000 | 3 | 2025 | $591,000 | ||||||||||
FF-4 | Inadequate fire flow to residential area | Install 430 feet of 8-inch pipeline in Mcgregor lane, from Dunlop Drive to the end of the cul-de-sac | $150,000 | 4 | 2025 | $164,000 | ||||||||||
FF-5 | Inadequate fire flow to residential area | Install 600 feet of 8-inch pipeline in 2940 West, from Wood Cove Drive north to the end of the cul-de-sac | $210,000 | 5 | 2025 | $230,000 | ||||||||||
FF-6 | Inadequate fire flow to residential area | Install 1,900 feet of 8-inch pipeline in Beverly Glen Avenue, from 2700 West to 2470 West, continuing south on 2470 West to the end of the cul-de-sac | $660,000 | 6 | 2026 | $743,000 | ||||||||||
FF-7 | Inadequate fire flow to residential area | Install 925 feet of 10-inch pipeline in 2980 West from 7000 South to 7140 South | $340,000 | 7 | 2026 | $383,000 | ||||||||||
PZ-1 | Low pressures in Zone 1 | Pressure Zone 1 west of 2700 West should be segregated to form a new Zone 2a and 2b pressure zones. Service line PRVs need to be checked prior to change over as pressures will increase significantly. (See Project P-3) | $50,000 | With P-3 | 2028 | $60,000 | ||||||||||
PZ-2 | Low pressures in Zone 5 | Move phase 3 of the Maples at Jordan Hills Subdivision to Zone 6 | $10,000 | 14 | 2031 | $14,000 | ||||||||||
PRV-1 | New PRV needed in 9000 South | Install a new 12-inch PRV at about 6730 West 9000 South | $230,000 | 15 | 2031 | $301,000 | ||||||||||
PRV-2 | Need PRV in Future 7000 South Transmissionpipeline | Install a 12-inch PRV and vault in 7000 South at 6300 West | $230,000 | With S-4 | 2027 | $267,000 | ||||||||||
PRV-3 | Need PRV in Future 7000 South Transmissionpipeline | Install a 12-inch PRV and vault in 7000 South at about 5820 West | $230,000 | 16 | 2031 | $301,000 | ||||||||||
Sub-Total | Sub-Total | $34,158,000 | $250,000 | $495,000 | $11,279,000 | $3,411,000 | $2,826,000 | $3,604,000 | $3,647,000 | $2,651,000 | $6,452,000 | $616,000 | $4,423,000 | |||
Capital Projects - Booster Pump Stations | ||||||||||||||||
PS-1 | Zone 5 South Booster Station | New 4,500 gpm booster pump station at the Terminal Tank site to pump water into Zone 5 | $3,300,000 | With S-4 | 2026 | $3,715,000 | ||||||||||
PS-2 | Zone 5 North Booster Station | New 4,500 gpm booster pump station at the U-111 Tank site to pump water into Zone 5 | $3,300,000 | With S-3 | 2024 | $3,501,000 | ||||||||||
PS-3 | Zone 7 North Booster Station | New 1,500 gpm booster pump station at the Terminal Tank site to pump water into Zone 7 | $2,800,000 | With S-6 | 2031 | $3,654,000 | ||||||||||
PS-4 | Zone 7 South Booster Station | New 1,500 gpm booster pump station at the Bench Tank site to pump water into Zone 7 | $2,800,000 | With S-7 | 10+ | $3,763,000 | ||||||||||
PS-5 | Additional Zone 2 Booster Pump | Additional booster pump in the existing Zone 2 booster pump station | $150,000 | 1 | 2027 | $174,000 | ||||||||||
PS-6 | Additional Zone 3 Booster Pump | Additional booster pump in the existing Zone 3 booster pump station | $150,000 | 2 | 2028 | $180,000 | ||||||||||
PS-7 | Additional Zone 4 Booster Pump | Additional booster pump in the existing Zone 4 booster pump station | $150,000 | 3 | 2029 | $185,000 | ||||||||||
Sub-Total | Sub-Total | $12,650,000 | $0 | $0 | $3,501,000 | $0 | $3,715,000 | $174,000 | $180,000 | $185,000 | $0 | $3,654,000 | $3,763,000 | |||
Capital Projects - Storage | ||||||||||||||||
S-1 | Additional Storage Required in Zone 1 | Construct 3 MG Cemetery 2 Tank | $10,400,000 | 1 | 2022 | $10,400,000 | ||||||||||
S-2 | Additional Storage Required in Zone 3 | Construct 3 MG Zone 3 North Tank | $6,000,000 | Complete | 2021 | |||||||||||
S-3 | Additional Storage Required in Zone 5 | Construct 4 MG Zone 5 South Tank | $13,800,000 | 3 | 2023 | $7,107,000 | $7,321,000 | |||||||||
S-4 | Additional Storage Required in Zone 5 | Construct 4 MG Zone 5 North Tank | $13,800,000 | 4 | 2026 | $7,767,000 | $7,999,000 | |||||||||
S-5 | Additional Storage Required in Zone 6 | Construct 3 MG Bingham Junction Tank | $10,400,000 | 2 | 2023 | $10,712,000 | ||||||||||
S-6 | Additional Storage Required in Zone 7 | Construct 2 MG Zone 7 North Tank | $6,900,000 | 6 | 10+ | $9,274,000 | ||||||||||
S-7 | Additional Storage Required in Zone 7 | Construct 2 MG Zone 7 South Tank | $6,900,000 | 7 | 10+ | $9,274,000 | ||||||||||
S-8 | Additional Storage Required in Zone 4 | Construct 4 MG Zone 4 U-111 2 Tank | $13,800,000 | 5 | 2028 | $8,239,000 | $8,487,000 | |||||||||
Sub-Total | Sub-Total | $82,000,000 | $10,400,000 | $17,819,000 | $7,321,000 | $0 | $7,767,000 | $7,999,000 | $8,239,000 | $8,487,000 | $0 | $0 | $18,548,000 | |||
Capital Projects - Wells | ||||||||||||||||
W-1 | Equip Well 8 | Well 8 has been drilled and tested at 500 gpm and now needs to be equipped and connected to the system. | $1,500,000 | 1 | 2025 | $1,640,000 | ||||||||||
Sub-Total | $1,500,000 | $0 | $0 | $0 | $1,640,000 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | ||||
Rehab & Replacement | ||||||||||||||||
RR-1 | Aging system components requires rehab & replacement (Annually) | This general budget is intended to cover ongoing rehab & replacement projects over the next 10-years. | $5,000,000 | 1 | 2022 | $2,500,000 | $2,575,000 | $2,652,250 | $10,927,270 | $2,813,772 | $5,796,370 | $5,970,261 | $6,149,369 | $9,500,776 | $9,785,799 | $6,719,582 |
Sub-Total | $50,000,000 | $2,500,000 | $2,575,000 | $2,652,250 | $10,927,270 | $2,813,772 | $5,796,370 | $5,970,261 | $6,149,369 | $9,500,776 | $9,785,799 | $6,719,582 | ||||
TOTAL | $180,308,000 | $13,150,000 | $20,889,000 | $24,753,250 | $15,978,270 | $17,121,772 | $17,573,370 | $18,036,261 | $17,472,369 | $15,952,776 | $14,055,799 | $33,453,582 | ||||
For comparison purposes, Figure 10-1 also includes the recommended sustainable level of funding available for capital improvements based on the calculations in Chapter 9. The table and figure both include an assumed inflation rate of 3% per year. While this is a reasonable estimate of long-term inflation trends, it may not capture current economic conditions. It is recommended that the City closely track inflation over the next few years to see if an adjustment is needed in this regard.
A few conclusions can be made based on Table 10-1 and Figure 10-1:
• Long-term Level of Funding -Based on feedback from City staff comments, it is our understanding that recommended level of funding is significantly above historical levels of funding. While the City's historic level of funding for capital projects may have been adequate in the past, a healthy increase in investment is projected to be needed in the future. As the service area ages and more assets begin to reach the end of their expected life, it will be important that funding levels related specifically to rehabilitation and replacement increase and be a priority for the City.
• Short-term Level of Funding - In general, it looks like the system needs identified in this master plan can be accomplished within the range of sustainable funding identified for the system. This is good news as it means that the City does not have much deferred maintenance to catch up on. As long as the City adequately funds its system at the sustainable levels identified here, it should be able to maintain the quality level of service its residents have come to expect. The one notable exception to this overall conclusion is in the first few years when significant expenditures associated with storage will require investment above and beyond recommended long-term funding levels. In this case, it is recommended that the City consider bonding for at least a portion of these costs to address cash flow needs and keep annual expenditures consistent with long-term funding recommendations.