Table 7 Continued
<br />
<br />Basin
<br />Key Municipality Key Municipality Consumptive Use (acft/year)
<br /> 1950 1960 1970 1980 1990 2000
<br /> Aurora 855 3,635 5,613 11,873 16,628 20,692
<br /> Boulder 1,271 2,397 4,249 4,873 5,294 6,016
<br /> Denver Water 39,647 50,788 67,108 73,087 73,766 93,181
<br /> Fort Collins 1,423 2,384 4,128 6,201 8,360 11,303
<br />South Platte Greeley 2,469 3,193 4,720 6,431 7,345 9,334
<br /> Longmont 712 986 1,951 3,552 4,252 5,854
<br /> Loveland 578 831 1,384 2,578 3,187 4,319
<br /> Northglenn 0 0 1,652 1,774 1,617 1,877
<br /> Thornton 0 794 932 2,941 3,848 5,761
<br /> Westminster 111 915 1,289 3,316 4,928 6,666
<br />Total 47,067 65,922 93,025 116,626 129,226 165,003
<br />SPDSS Total 73,796 102,067 134,128 178,197 202,523 266,459
<br />Notes: i Does not include self-supplied industrial consumptive use (see Table 6).
<br />~ Water District CU does notinclude Key Municipality CU; sum all CU for SPDSS total
<br />s CU for WD 48 and 76 combined with CU for WD 3 due to SW Model nodes (Table 9)
<br />Table 8 summarizes the consumptive use associated with self-supplied industrial users. The 2000
<br />consumptive use is approximately 29,000 acre-feet per year, or about 35 percent of the total SSI water
<br />demand (approximately 82,000 acre-feet). The CU as a percentage of SSI demand has changed over
<br />time based on the mix of different industrial users active at the time and their respective water demands.
<br />Table 8
<br />Self-Supplied Industrial Consumptive Use Estimates
<br />in the South Platte River Basin
<br />(1)
<br />(2)
<br />(3)
<br />(4)
<br />(5)
<br />(6)
<br />~~)
<br />fig)
<br />(9)
<br /> Self-Supplied Industrial Consumptive Use (ac-ft/yr)
<br />County Facility CU Rate
<br /> 1950 1960 1970 1980 1990 2000
<br />Adams Cherokee Power Plant 75% 0 2,131 7,174 7,174 7,174 7,174
<br />Boulder Valmont Power Plant 53% 1,548 1,548 1,548 1,548 1,548 1,548
<br />Boulder Eldora Ski Area 30% 0 0 --- --- --- 54
<br />Clear Creek Loveland Ski Area 30% 0 0 3 9 21 36
<br />Denver Arapahoe Power Plant 90% 389 2,126 2,126 2,126 2,126 2,126
<br />Jefferson Coors Brewery 10% 910 --- 2,600 --- --- 5,245
<br />Larimer Rawhide Power Plant 100% 0 0 0 0 5,150 5,150
<br />Morgan Pawnee Power Plant 100% 0 0 0 0 5,921 5,921
<br />Weld Fort St. Vrain Power Plant 47% 0 0 0 940 940 1,452
<br />Total 2,847 5,805 13,451 11,797 22,880 28,705
<br />Sources: (1), (2), (5), (7), (8), (9) Power plant consumptive use based on provider information related to type of facility for
<br />year 2000 listed in SWSI Report App. E Table 10.
<br />(3), (4) Ski area consumptive use based on 30 percent of demand.
<br />(6) Brewery consumptive use based on 10 percent of demand, which includes a lot of cooling water.
<br />Notes: No significant self-supplied industrial users identified in North Platte River basin; '---' indicates missing data.
<br />Task 66.2 Memorandum.doc Page 17 of 26
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