Four Corner - Texas Water Development Board

COST SUMMARY
WATER DISTRIBUTION &
WASTEWATER COLLECTION SYSTEMS
KINGSBRIDGE MUD OPTION
SERVICE SERVICE SERVICE
AREA 1 AREA2 AREA3
WASTEWATER COLLECTION SYSTEM
Construction $2,237,015 $ 449,260 $ 640,280
Contingencies (15%) 335,550 67,390 96,040
Engineering (13%) 334,440 67,160 95,720
Administration (5%) 145,350 29,190 41,600
Total Cost $3,052,355 $ 613,000 $ 873,640
WATER DISTRIBUTION SYSTEM
Construction $1,580,340 $ 322,130 $ 269,330
Contingencies (15%) 237,050 48,320 40,400
Engineering (13%) 236,260 48,160 40,260
Administration (5%) $ 102,680 $ 20,930 $ 17,500
Total Cost $2,156,330 $ 439,540 $ 367,490
TOTAL WATER DISTRIBUTION
& WASTEWATER COLLECTION $5,208,685 $ 1,052,540 $ 1,241,130
TOTAL AREA
OUR CORNER
$ 3,326,555
498,980
497,320
216,140
$ 4,538,995
$ 2,171,800
325,770
324,680
$ 141,110
$ 2,963,360
$ 7,502,355
Total construction cost for the water distribution and wastewater collection system to
serve the 350 existing connections in the planning area is $7,502,355. If phasing of the
overall water and sewer system is required to meet available funding sources, the three
service areas shown in the cost estimate provide a geographic breakdown for
implementation. Implementation of water and sewer service in areas one and two would
provide utility service to approximately 200 of the existing 350 connections.
B. Project Water Supply And Wastewater Treatment Plant Requirements - The
average daily water demand for the existing 350 connections is 138,000 gallons per day
(gpd) while the average daily wastewater flows is 115,000 gpd. The adjacent district,
Kingsbridge MUD currently has surplus wastewater capacity available and will have
water supply capacity available in the near term.
Preliminary £"'ngineering Report
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