Four Corner - Texas Water Development Board

FOUR CORNERS AREA
WATER & WASTEWATER FACILITIES PLANNING STUDY
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PRELIMINARY COST ESTIMATE
Water Distribution System from On-Site Water Plant
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ITEM DESCRIPTION UNIT QUANTITY UNIT PRICE TOTAL
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Area 1 (Richmond-Gaines/Boss Gaston Road Area)
6-inch Water Line L.F. 4250 $15.00 $63,750
8-inch Water Line L.F. 27140 $18.00 $488,520
12-inch Water Line L.F. 5420 $25.00 $135,500
Fire Hydrant EA. 70 $2,000.00 $140,000
2-inch Blow-off Valve EA. 7 $500.00 $3,500
6-inch Gate Valve EA. 9 $550.00 $4,950
8-inch Gate Valve EA. 51 $750.00 $38,250
12-inch Gate Valve EA. 9 $1,200.00 $10,800
Appurtenances (wet sand, steel sections, etc.) L.S. 1 $250,420.00 $250,420
Trench Safety System for Water Line L.F. 36810 $1.00 $36,810
Service Tap w/ Connection to Existing Residence EA. 275 $1,200.00 $330,000
Area 1 Subtotal $1,502,500
Area 2 (Boss Gaston Road west of Landfill)
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6-inch Water Line L.F. I 600 $15.00 $9,000
8-inch Water Line L.F. 9360 $18.00 $168,480
Fire Hydrant EA. 20 $2,000.00 $40,000
2-inch Blow-off Valve EA. 1 $500.00 $500
8-inch Gate Valve EA. 14 $750.00 $10,500
Appurtenances (wet sand, steel sections, etc.) L.S. 1 $53,690.00 $53,690
Trench Safety System for Water Line L.F. 9960 $1.00 $9,960
Service Tap w/ Connection to Existing Residence EA. 25 $1,200.00 $30,000
Area 2 Subtotal $322,130
Area 3 (Richmond Road south of Dora Lane)
6-inch Water Line L.F. 1620 $15.00 $24,300
8-inch Water Line L.F. 5180 $18.00 $93,240
Fire Hydrant EA. 16 $2,000.00 $32,000
2-inch Blow-off Valve EA. 2 $500.00 $1,000
6-inch Gate Valve EA. 2 $550.00 $1 '1 00
8-inch Gate Valve EA. 8 $750.00 $6,000
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Appurtenances (wet sand, steel sections, etc.)
L.S.
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1 ! $44,890.00 $44,890
Trench Safety System for Water Line L.F. I 6800! $1.00 $6,800
Service Tap w/ Connection to Existing Residence EA.
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50! $1,200.00 $60,000
Area 3 Subtotal $269,330
SUBTOTAL CONSTRUCTION $2,093,960
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CONTINGENCIES (15%)
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ENGINEERING (1 0%)
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WATER PLANT SITE/EASEMENTS
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$314,090
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$24,000
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ADMINISTRATION (5%) I !
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$240,810
$133,640
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TOTAL WATER DISTRIBUTION SYSTEM
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$2,806,500
F :\ST ARS\E.NG\500\5 7000200~ reporte st.xls ]WA TE RONSITE I -- --·----------- --- -- ---
21111991 OH I ! I
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Revised 2/1 0/99