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Table 1 Continued
<br /> Water District Population
<br />Basin Water District
<br /> 1950 1960 1970 1980 1990 2000
<br /> 1 175,096 294,592 390,624 550,395 638,640 832,797
<br /> 2 164,409 221,775 257,884 295,261 311,289 411,971
<br /> 3 28,651 34,345 55,528 90,359 111,138 150,367
<br /> 4 14,449 17,762 29,383 47,705 58,853 79,333
<br /> 5 28,002 42,196 73,943 106,293 125,987 163,180
<br /> 6 24,022 37,910 67,442 98,373 116,778 165,384
<br />South 7 26,849 46,267 74,795 109,566 125,457 151,866
<br />Platte g 219,604 278,319 315,421 360,138 407,936 593,749
<br /> 9 33,510 52,573 76,831 105,245 118,302 141,945
<br /> 23 1,610 1,656 2,156 5,312 7,635 14,182
<br /> 48 5,799 7,102 11,970 19,863 24,783 33,485
<br /> 64 34,941 38,602 40,348 48,634 47,943 61,399
<br /> 76 1,262 1,545 2,604 4,321 5,392 7,285
<br /> 80 18,584 41,822 76,953 121,854 143,806 173,936
<br />Sout h Platte Total 776,787 1,116,466 1,475,880 1,963,318 2,243,940 2,980,878
<br />North
<br />Platte 47 1,976 1,758 1,811 1,863 1,605 1,577
<br />South & NorthPlatte Total 778,763 1,118,224 1,477,691 1,965,181 2,245,545 2,982,455
<br />Basin Key Municipality Demand
<br />Rate (GPCD) Key Municipality Population s
<br />1950 1960 1970 1980 1990 2000
<br /> Aurora 170.0 11,421 48,548 74,974 158,588 222,103 276,393
<br /> Boulder 180.0 19,999 37,718 66,870 76,685 83,312 94,673
<br /> Denver 211.0 415,786 493,887 514,678 492,694 467,610 554,636
<br /> Fort Collins 230.0 14,937 25,027 43,337 65,092 87,758 118,652
<br /> Greeley 265.0 20,354 26,314 38,902 53,006 60,536 76,930
<br />South Platte
<br /> Longmont a 190.0 8,099 11,489 23,209 42,942 51,555 71,093
<br /> Loveland 190.0 6,773 9,734 16,220 30,215 37,352 50,608
<br /> Northglenn 150.0 0 0 27,785 29,847 27,195 31,575
<br /> Thornton 180.0 0 11,353 13,326 42,054 55,031 82,384
<br /> Westminster 170.0 1,686 13,850 19,512 50,211 74,625 100,940
<br />Key Municipality Total 499,055 677,920 838,813 1,041,334 1,167,077 1,457,884
<br />Sources: HydroBase (CO 20070701)
<br />Colorado Department of Local Affairs Demography Office; Annual Population Estimates (1970 - 2000)
<br />U.S. Census Bureau, Decennial Population Data (1950 and 1960)
<br />Notes: (%) represents percentage of county population that resides in the SPDSS study area for counties that lie only partially
<br />in the study area. This analysis is based on aerial coverage of the counties overlaid by the study area boundary.
<br />1 Population for Broomfield County was included with populations from Adams, Boulder, Jefferson, and Weld counties
<br />prior to its incorporation in 2000.
<br />~ Includes Laramie River Basin.
<br />s Key municipality populations are accounted for in their respective county, key municipality and county populations
<br />are not cumulative.
<br />4 Longmont's population includes the City of Lyons
<br />Task 66.2 Memorandum.doc Page 4 of 26
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