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Schultz Engineering, LLC Office: 979.764.3900 Fax: 979.764.3910 February 24, 2015 Kevin Ferrer Graduate Civil Engineer City of College Station 1101 Texas Avenue College Station,TX 77840 Re: Castlegate II Subdivsion—Sec 206—14-00900291 Dear Mr. Ferrer: Attached are 5 sets of construction documents for stamping and a revised engineer's estimate. If you have any questions,please do not hesitate to call. Sincerely, Schultz Engineering,LLC. Joe ScP.E. Civil ngineer P.O. Box 11995 • College Station,Texas 77842 schultzengineeringllc.com SCHULTZ ENGINEERING,uite A 2730 Longmire Dr College Station,Texas 77845 Firm No.12327 II Subdivision-Section 206 Castle$ate's Estimate of Construction Estimated Unit price Total En.ineer Unit �uanti Description $ 25,000.00 O $ 25,000.00 ® General Items LS $ 12,000.00 Oa $ 12,000.00 LS © $ $,000.00 d Construction Staking $ $000.00 Overhead anlacy LS S 000.00 vMobilization, complete in P © $ 150.00 andEros Replacement, LS ©TOpsoil Removals complete in place $ 5,000.00 and Markings, v $ 51 0.00 ©Pavement Striping complete in place Silt Fence, LS 17,000.00 s Maintenance, $ 0,50 S ©install End of Street Signs, SWPPP Implementation lace ® 34,000 450.00 Sediment Control fete in p 67, - Constn& etc.,comp General Items Subtotal ©Construction Exit,Rock Filter D p ete in place Hydroseed and HydTOmul $ 45,000.00 6 Concrete Pavement $ 45 p00.00 Street Construction Items1101111111 2 20 $ 15,587.00 ® $ $ 1,000.000 let,in place ® $ 2.80 Grading,comp 6,670 $ 36 720.00 vExixing on& deep,complete in place7,085216 $ 170.00 &incorporation of lime,6 complete in place Ton 227,796.00 ©Mixing g"2eep, for 8"deep) ® $ 36.00 $ &incorporation of lime, , deep&36 lblsy 6,311 S 240,320.00 9 Mixing place(271b1sy fot 6' ® $ 40.00 On complete in complete in place 6,008311 $ 81,432.00 10 HydratedReinforced ® $ 3.60 OW 6"Reinforced Concrete Pavement a eme t w Curb complete in place 22,620 664,93.000 7„ n eeSidewalk wan thick,complete in place 007" Concrete &Ramps 4 Street Construction Concrete Pavement Items Subtotal page 1 of 4 Castlegate II Subdivision-Section 206 Engineer's Estimate of Construction Estimated Item Description Unit Quantity Unit Price Total Storm Sewer Construction Items 14 36"RCP Pipe,complete in place-Structural Backfill,complete in place LF 1,195 $ 80.00 $ 95,600.00 15 36"HDPE Pipe,complete in place-Structural Backfill,complete in place LF 250 $ 70.00 $ 17,500.00 16 36"HDPE Pipe,complete in place-Non-Structural Backfill,complete in place LF 313 $ 60.00 $ 18,780.00 17 30"RCP Pipe,complete in place-Structural Backfill,complete in place LF 200 $ 70,00 $ 14,000.00 18 30"HDPE Pipe,complete in place-Structural Backfill,complete in place LF 212 $ 60.00 $ 12,720.00 19 30"HDPE Pipe,complete in place-Non-Structural Backfill,complete in place LF 1,111 $ 55.00 $ 61,105.00 20 24"RCP Pipe,complete in place-Structural Backfill,complete in place LF 250 $ 55.00 $ 13,750.00 21 24"HDPE Pipe,complete in place-Structural Backfill,complete in place LF 270 $ 40.00 $ 10,800.00 22 18"RCP Pipe,complete in place-Structural Backfill,complete in place LS 80 $ 45.00 $ 3,600.00 23 Curb Inlet-10'wide,complete in place EA 13 $ 3,500.00 $ 45,500.00 24 Curb Inlet-5'wide,complete in place EA 7 $ 2,500.00 $ 17,500.00 25 Curb Inlet-10'x8'wide,complete in place EA 1 $ 3,750.00 $ 3,750.00 26 Curb Inlet-5'x8'wide,complete in place EA 1 $ 2,750.00 $ 2,750.00 27 8'x4'Junction Box,complete in place EA 4 $ 3,000.00 $ 12,000.00 28 4'x4'Junction Box,complete in place EA 1 $ 2,500.00 $ 2,500.00 29 5'x3'Junction Box,complete in place EA 1 $ 2,750.00 $ 2,750.00 30 18"-6H:1V Concrete SET,complete in place EA 2 $ 1,500.00 $ 3,000.00 31 30"-6H:1V Concrete SET,complete in place EA 2 $ 2,500.00 $ 5,000.00 32 36"-6H:1V Concrete SET,complete in place EA 3 $ 2,500.00 $ 7,500.00 33 TV Testing and Inspection,complete in place LF 3,881 $ 2.00 $ 7,762.00 Storm Sewer Construction Items Subtotal $ 357,867.00 Detention Pond B Construction Items 34 Pond Excavating and Grading,complete in place LS 1 $ 6,000.00 $6,000 35 15"-6H:1V Concrete SET,complete in place LS 2 $ 1,500.00 $3,000 36 15"HDPE Pipe,complete in place(Non-Structural) LF 80 $ 40.00 $3,200 37 4'Wide Concrete Flume,complete in place SF 3,710 $ 4.00 $14,840 38 Rock Riprap TNS 20 $ 50.00 $1,000 Detention Pond B Construction Items Subtotal $28,040 Page 2 of 4 Castlegate II Subdivision-Section 206 Engineer's Estimate of Construction I Estimated Item Description Unit Quantity Unit Price Total Water Construction Items 39 12"C900 Water Pipe w/tracer wire-Non-Structural Backfill,complete in place LF 515 $ 35.00 $ 18,025.00 40 12"C900 Water Pipe w/tracer wire-Structural Backfill,complete in place LF 239 $ 40.00 $ 9,560.00 41 12"C900 Water Pipe w/tracer wire-Restrained Joint,Spacers&End Seals,complete in LF 50 $ 80.00 $ 4,000.00 place 42 20"Casing,complete in place LF 42 $ 80.00 $ 3,360.00 43 12"x 12"M.J.Tee,complete in place EA 1 $ 800.00 $ 800.00 44 12"M.J.Gate Valve,complete in place EA 3 $ 1,850.00 $ 5,550.00 45 12"x 8"M.J.Reducer,complete in place EA 1 $ 550.00 $ 550.00 46 12"x 450 M.J.Bend,complete in place EA 4 $ 650.00 $ 2,600.00 47 1.5"Water Service,<15 ft(avg length=2 ft)(4"Line) EA 1 $ 1,200.00 $ 1,200.00 48 4"Blowoff Assembly,complete in place EA 2 $ 2,200.00 $ 4,400.00 49 Fire Hydrant Assembly(w/valve,vert extension),complete in place EA 4 $ 3,500.00 $ 14,000.00 50 8"C900 Water Pipe w/tracer wire-Structural Backfill,complete in place LF 308 $ 28.00 $ 8,624.00 51 8"C900 Water Pipe w/tracer wire-Non-Structural Backfill,complete in place LF 1070 $ 23.00 $ 24,610.00 52 8"C900 Water Pipe w/tracer wire-Restrained Joint,Spacers&End Seals,complete in LF 50 $ 60.00 $ 3,000.00 place 53 6"C900 Water Pipe w/tracer wire-Non-Structural Backfill,complete in place LF 267 $ 22.00 $ 5,874.00 54 4"C900 Water Pipe w/tracer wire-Structural Backfill,complete in place LF 300 $ 20.00 $ 6,000.00 55 4"C900 Water Pipe w/tracer wire-Non-Structural Backfill,complete in place LF 1117 $ 16.00 $ 17,872.00 56 16"Casing,complete in place LF 42 $ 60.00 $ 2,520.00 57 8"x 8"M.J.Tee,complete in place EA 1 $ 600.00 $ 600.00 58 8"x 6"M.J.Tee,complete in place EA 4 $ 500.00 $ 2,000.00 59 6"x 6"M.J.Tee,complete in place ]EA 3 $ 450.00 $ 1,350.00 60 6"x 4"M.J.Reducer,complete in place EA 3 $ 300.00 $ 900.00 61 8"M.J.Gate Valve,complete in place EA 6 $ 1,250.00 $ 7,500.00 62 6"M.J.Gate Valve,complete in place EA 3 $ 1,000.00 $ 3,000.00 63 8"x 45°M.J.Bend,complete in place EA 11 $ 350.00 $ 3,850.00 64 4"x 45°M.J.Bend,complete in place EA 16 $ 200.00 $ 3,200.00 65 I"Water Service,<15 ft(avg length=2 ft)(4"Line) EA 2 $ 650.00 $ 1,300.00 66 1"Water Service,>15 ft(avg length=48 ft)(4"Line) EA 8 $ 850.00 $ 6,800.00 67 1.5"Water Service,<15 ft(avg length=2 ft)(4"Line) EA 11 $ 800.00 $ 8,800.00 68 1.5"Water Service,<15 ft(avg length=2 ft)(6"Line) EA 1 $ 900.00 $ 900.00 69 1.5"Water Service,> 15 ft(avg length=48 ft)(4"Line) EA 8 $ 1,100.00 $ 8,800.00 70 1.5"Water Service,>15 ft(avg length=48 ft)(6"Line) EA 1 $ 1,200.00 $ 1,200.00 71 2"Blowoff Assembly,complete in place _EA 4 $ 1,000.00 $ 4,000.00 72 Connect to Existing 8"Water Line EA 1 $ 1,000.00 $ 1,000.00 73 Waterline Testing LS 1 $ 1,000.00 $ 1,000.00 Water Construction Items Subtotal $ 188,745.00 Page 3 of 4 Castlegate II Subdivision-Section 206 Engineer's Estimate of Construction Estimated Item Description Unit Quantity Unit Price Total Sanitary Sewer Construction Items 74 8"Ductile Iron Pipe Sewer Line-Structural Backfill,complete in place LF 10 $ 40.00 $ 400.00 75 8"PVC Sewer Line-D3034-Structural Backfill,complete in place LF 856 $ 26.00 $ 22,256.00 76 8"PVC Sewer Line-D3034-Non-Structural Backfill,complete in place LF 1,280 $ 22.00 $ 28,160.00 77 8"PVC Sewer Line-ASTM D-2241-Structural Backfill,complete in place LF 60 $ 28.00 $ 1,680.00 78 6"PVC Sewer Line-D3034-Structural Backfill,complete in place LF 61 $ 20.00 $ 1,220.00 79 6"PVC Sewer Line-D3034-Non-Structural Backfill,complete in place LF 522 $ 16.00 $ 8,352.00 80 6"PVC Sewer Line-ASTM D-2241 -Structural Backfill,complete in place LF 20 $ 22.00 $ 440.00 81 4"Sewer Service-Single(avg.length=411),complete in place EA 7 $ 400.00 $ 2,800.00 82 4"Sewer Service-Double(avg length=4 ft),complete in place EA 7 $ 500.00 $ 3,500.00 83 4"Sewer Service-Single(avg length=48 11),complete in place EA 9 $ 850.00 $ 7,650.00 84 4"Sewer Service-Double(avg length=48 ft),complete in place EA 11 $ 950.00 $ 10,450.00 85 Concrete Manhole-4'Dia.-complete in place EA 12 $ 2,950.00 $ 35,400.00 86 TV Testing and Inspection,complete in place LF 2,809 $ 2.50 $ 7,022.50 Sanitary Sewer Construction Items Subtotal $ 129,330.50 Lift-Station and Force Main 87 4"Force Main Pipe-Structural Backfill,complete in place LF 492 $ 19.00 $ 9,348.00 88 4"Force Main Pipe-Non-Structural Backfill,complete in place LF 1440 $ 15.00 $ 21,600.00 88 4"x 45°M.J.Bend,complete in place EA 2 $ 200.00 $ 400.00 89 4"x 22.5°M.J.Bend,complete in place EA 2 $ 200.00 $ 400.00 90 Force Main Testing LS 1 $ 600.00 $ 600.00 91 HMAC-Type D Pavement 2"thick-includes prime coat,complete in place LS 1 $145,000.00 $ 145,000.00 Lift-Station and Force Main Items Subtotal $177,348 Lift-Station Access Road Items 92 Excavation&Grading,complete in place LS 1 $ 2,500.00 $ 2,500.00 93 Mixing&incorporation of lime,6"deep,complete in place SY 675 $ 2.50 $ 1,687.50 94 Hydrated Lime,complete in place(27 Ib/sy foot 6"deep&36 lb/sy for 8"deep) Ton 9 $ 180.00 $ 1,620.00 95 Crushed Limestone Base Material-6"thick,complete in place SY 509 $ 12.00 $ 6,108.00 96 HMAC-Type D Pavement 2"thick-includes prime coat,complete in place SY 509 $ 13.00 $ 6,617.00 97 18"-6H:IV Concrete SET,complete in place LS 2 $ 1,500.00 $3,000 98 18"HDPE Pipe,complete in place(Non-Structural) LF 48 $ 35.00 $1,680 Lift-Station Access Road Items Subtotal $23,213 General Items Subtotal $ 67,450.00 414t °F.«•' es Street Construction Concrete Pavement Items Subtotal $ 664,931.00 *et i Storm Sewer Construction Items Subtotal $ 357,867.00 Detention Pond B Construction Items Subtotal $ 28,040.00 JOSEPH P. SCHULTZ Water Construction Items Subtotal $ 188,745.00 65889 Sanitary Sewer Construction Items Subtotal $ 129,330.50 a'' ' til 7 R'Po. � Lift-Station and Force Main Items Subtotal $ 177,348.00 ;y. lit Ole Lift-Station Access Road Items Subtotal $ 23,212.50 —12327 (1,..3/4 IT SCHULTZ ENGINEERING. LLC. TOTAL CONSTRUCTION $ 1,636,924.00 Page 4 of 4 SCHULTZ ENGINEERING, LLC. 2730 Longmire Drive, Suite A College Station,Texas 77845 Firm No. 12327 Castlegate H Subdivision-Section 206 Engineer's Estimate of Construction Item Description Unit Estimated Unit Price Total Quantity General Items I Mobilization,Overhead and Construction Staking LS 1 $ 25,000.00 $ 25,000.00 2 Topsoil Removal and Replacement,complete in place LS 1 $ 12,000.00 $ 12,000.00 3 Pavement Striping and Markings,complete in place LS 1 $ 8,000.00 $ 8,000.00 4 Install End of Street Signs,complete in place LS 3 $ 150,00 $ 450.00 Erosion&Sediment Control-SWPPP Implementation&Maintenance,Silt Fence, 5 Construction Exit,Rock Filter Dam,etc.,complete in place LS 1 $ 5,000.00 $ 5,000.00 6 Hydroseed and Hydromulch,complete in place SY 34,000 $ 0.50 $ 17,000.00 General Items Subtotal $ 67,450.00 Street Construction Items Concrete Pavement 7 Excavation&Grading,complete in place LS I $ 45,000.00 $ 45,000.00 8 Mixing&incorporation of lime,6"deep,complete in place SY 7,085 $ 2.20 $ 15,587.00 9 Mixing&incorporation of lime,8"deep,complete in place SY 6,670 $ 2.80 $ 18,676.00 10 Hydrated Lime,complete in place(27 Ib/sy fot 6"deep&36 lb/sy for 8"deep) Ton 216 $ 170.00 $ 36,720.00 11 6"Reinforced Concrete Pavement w/Curb,complete in place SY 6,311 $ 36.00 $ 227,196.00 12 7"Reinforced Concrete Pavement w/Curb,complete in place SY 6,008 $ 40.00 $ 240,320.00 13 Concrete Sidewalk&Ramps-4"thick,complete in place SF 22,620 $ 3.60 $ 81,432.00 Street Construction Concrete Pavement Items Subtotal $ 664,931.00 Page 1 of 4 Castlegate II Subdivision-Section 206 Engineer's Estimate of Construction Item Description Unit Estimated Unit Price Total Quantity Storm Sewer Construction Items 14 36"RCP Pipe,complete in place-Structural Backfill,complete in place LF 1,195 $ 80.00 $ 95,600.00 15 36"HDPE Pipe,complete in place-Structural Backfill,complete in place LF 250 $ 70.00 $ 17,500.00 16 36"HDPE Pipe,complete in place-Non-Structural Backfill,complete in place LF 313 $ 60.00 $ 18,780.00 17 30"RCP Pipe,complete in place-Structural Backfill,complete in place LF 200 $ 70.00 $ 14,000.00 18 30"HDPE Pipe,complete in place-Structural Backfill,complete in place LF 212 $ 60.00 $ 12,720.00 19 30"HDPE Pipe,complete in place-Non-Structural Backfill,complete in place LF 1,111 $ 55.00 $ 61,105.00 20 24"RCP Pipe,complete in place-Structural Backfill,complete in place LF 250 $ 55.00 $ 13,750.00 21 24"HDPE Pipe,complete in place-Structural Backfill,complete in place LF 270 $ 40.00 $ 10,800.00 22 18"RCP Pipe,complete in place-Structural Backfill,complete in place LS 80 $ 45.00 $ 3,600.00 23 Curb Inlet-10'wide,complete in place EA 13 $ 3,500.00 $ 45,500.00 24 Curb Inlet-5'wide,complete in place EA 7 $ 2,500.00 $ 17,500.00 25 Curb Inlet-10'x8'wide,complete in place EA 1 $ 3,750.00 $ 3,750.00 26 Curb Inlet-5'x8'wide,complete in place EA 1 $ 2,750.00 $ 2,750.00 27 8'x4'Junction Box,complete in place EA 4 $ 3,000.00 $ 12,000.00 28 4'x4'Junction Box,complete in place EA 1 $ 2,500.00 $ 2,500.00 29 5'x3'Junction Box,complete in place EA 1 $ 2,750.00 $ 2,750.00 30 18"-6H:1 V Concrete SET,complete in place EA 2 $ 1,500.00 $ 3,000.00 31 30"-6H:1 V Concrete SET,complete in place EA 2 $ 2,500.00 $ 5,000.00 32 36"-6H:1 V Concrete SET,complete in place EA 3 $ 2,500.00 $ 7,500.00 33 TV Testing and Inspection,complete in place LF 3,881 $ 2.00 $ 7,762.00 Storm Sewer Construction Items Subtotal $ 357,867.00 Detention Pond B Construction Items 34 Pond Excavating and Grading,complete in place LS 1 $ 6,000.00 $6,000 35 15"-6H:1V Concrete SET,complete in place LS 2 $ 1,500.00 $3,000 36 15"HDPE Pipe,complete in place(Non-Structural) LF 80 $ 40.00 $3,200 37 4'Wide Concrete Flume,complete in place SF 3,710 $ 4.00 $14,840 38 Rock Riprap TNS 20 $ 50.00 $1,000 Detention Pond B Construction Items Subtotal $28,040 Page 2 of 4 Castlegate H Subdivision-Section 206 Engineer's Estimate of Construction Item Description Unit Estimated Unit Price Total Quantity Water Construction Items 39 12"C900 Water Pipe w/tracer wire-Non-Structural Backfill,complete in place LF 515 $ 35.00 $ 18,025.00 40 12"C900 Water Pipe w/tracer wire-Structural Backfill,complete in place LF 239 $ 40.00 $ 9,560.00 41 12"C900 Water Pipe w/tracer wire-Restrained Joint,Spacers&End Seals,complete in LF 50 $ 80.00 $ 4,000.00 place 42 20"Casing,complete in place LF 42 $ 80.00 $ 3,360.00 43 12"x 12"M.J.Tee,complete in place EA 1 $ 800.00 $ 800.00 44 12"M.J.Gate Valve,complete in place EA 3 $ 1,850.00 $ 5,550.00 45 12"x 8"M.J.Reducer,complete in place EA 1 $ 550.00 $ 550.00 46 12"x 45°M.J.Bend,complete in place EA 4 $ 650.00 $ 2,600.00 47 1.5"Water Service,<15 ft(avg length=2 ft)(4"Line) EA 1 $ 1,200.00 $ 1,200.00 48 4"Blowoff Assembly,complete in place EA 2 $ 2,200.00 $ 4,400.00 49 Fire Hydrant Assembly(w/valve,vert.extension),complete in place EA 4 $ 3,500.00 $ 14,000.00 50 8"C900 Water Pipe w/tracer wire-Structural Backfill,complete in place LF 308 $ 28.00 $ 8,624.00 51 8"C900 Water Pipe w/tracer wire-Non-Structural Backfill,complete in place LF 1070 $ 23.00 $ 24,610.00 52 8"C900 Water Pipe w/tracer wire-Restrained Joint,Spacers&End Seals,complete in LF 50 $ 60.00 $ 3,000.00 place 53 6"C900 Water Pipe w/tracer wire-Non-Structural Backfill,complete in place LF 267 $ 22.00 $ 5,874.00 54 4"C900 Water Pipe w/tracer wire-Structural Backfill,complete in place LF 300 $ 20.00 $ 6,000.00 55 4"C900 Water Pipe w/tracer wire-Non-Structural Backfill,complete in place LF 1117 $ 16.00 $ 17,872.00 56 16"Casing,complete in place LF 42 $ 60.00 $ 2,520.00 57 8"x 8"M.J.Tee,complete in place EA 1 $ 600.00 $ 600.00 58 8"x 6"M.J.Tee,complete in place EA 4 $ 500.00 $ 2,000.00 59 6"x 6"M.J.Tee,complete in place EA 3 $ 450.00 $ 1,350.00 60 6"x 4"M.J.Reducer,complete in place EA 3 $ 300.00 $ 900.00 61 8"M.J.Gate Valve,complete in place EA 6 $ 1,250.00 $ 7,500.00 62 6"M.J.Gate Valve,complete in place EA 3 $ 1,000.00 $ 3,000.00 63 8"x 45°M.J.Bend,complete in place EA 11 $ 350.00 $ 3,850.00 64 4"x 45°M.J.Bend,complete in place EA 16 $ 200.00 $ 3,200.00 65 1"Water Service,<15 ft(avg length=2 ft)(4"Line) EA 2 $ 650.00 $ 1,300.00 66 1"Water Service,>15 ft(avg length=48 ft)(4"Line) EA 8 $ 850.00 $ 6,800.00 67 1.5"Water Service,<15 ft(avg length=2 ft)(4"Line) EA 11 $ 800.00 $ 8,800.00 68 1.5"Water Service,< 15 ft(avg length=2 ft)(6"Line) EA 1 $ 900.00 $ 900.00 69 1.5"Water Service,>15 ft(avg length=48 ft)(4"Line) EA 8 $ 1,100.00 $ 8,800.00 70 1.5"Water Service,> 15 ft(avg length=48 ft)(6"Line) EA 1 $ 1,200.00 $ 1,200.00 71 2"Blowoff Assembly,complete in place EA 4 $ 1,000.00 $ 4,000.00 72 Connect to Existing 8"Water Line EA 1 $ 1,000.00 $ 1,000.00 73 Waterline Testing LS 1 $ 1,000.00 $ 1,000.00 Water Construction Items Subtotal $ 188,745.00 Page 3 of 4 Castlegate II Subdivision-Section 206 Engineer's Estimate of Construction Item Description Unit Estimated Unit Price Total Quantity Sanitary Sewer Construction Items 74 8"Ductile Iron Pipe Sewer Line-Structural Backfill,complete in place LF 10 $ 40.00 $ 400.00 75 8"PVC Sewer Line-D3034-Structural Backfill,complete in place LF 856 $ 26.00 $ 22,256.00 76 8"PVC Sewer Line-D3034-Non-Structural Backfill,complete in place LF 1,280 $ 22.00 $ 28,160.00 77 8"PVC Sewer Line-ASTM D-2241 -Structural Backfill,complete in place LF 60 $ 28.00 $ 1,680.00 78 6"PVC Sewer Line-D3034-Structural Backfill,complete in place LF 61 $ 20.00 $ 1,220.00 79 6"PVC Sewer Line-D3034-Non-Structural Backfill,complete in place LF 522 $ 16.00 $ 8,352.00 80 6"PVC Sewer Line-ASTM D-2241 -Structural Backfill,complete in place LF 20 $ 22.00 $ 440.00 81 4"Sewer Service-Single(avg.length=4ft),complete in place EA 7 $ 400.00 $ 2,800.00 82 4"Sewer Service-Double(avg length=4 ft),complete in place EA 7 $ 500.00 $ 3,500.00 83 4"Sewer Service-Single(avg length=48 ft),complete in place EA 9 $ 850.00 $ 7,650.00 84 4"Sewer Service-Double(avg length=48 ft),complete in place EA 11 $ 950.00 $ 10,450.00 85 Concrete Manhole-4'Dia.-complete in place EA 12 $ 2,950.00 $ 35,400.00 86 TV Testing and Inspection,complete in place LF 2,809 $ 2.50 $ 7,022.50 Sanitary Sewer Construction Items Subtotal $ 129,330.50 Lift-Station and Force Main 87 4"Force Main Pipe-Structural Backfill,complete in place LF 492 $ 19.00 $ 9,348.00 88 4"Force Main Pipe-Non-Structural Backfill,complete in place LF 1440 $ 15.00 $ 21,600.00 88 4"x 45°M.J.Bend,complete in place EA 2 $ 200.00 $ 400.00 89 4"x 22.5°M.J.Bend,complete in place EA 2 $ 200.00 $ 400.00 90 Force Main Testing LS 1 $ 600.00 $ 600.00 91 HMAC-Type D Pavement 2"thick-includes prime coat,complete in place LS 1 $145,000.00 $ 145,000.00 Lift-Station and Force Main Items Subtotal $177,348 Lift-Station Access Road Items 92 Excavation&Grading,complete in place LS 1 $ 2,500.00 $ 2,500.00 93 Mixing&incorporation of lime,6"deep,complete in place SY 675 $ 2.50 $ 1,687.50 94 Hydrated Lime,complete in place(27 Ib/sy foot 6"deep&36 Ib/sy for 8"deep) Ton 9 $ 180.00 $ 1,620.00 95 Crushed Limestone Base Material-6"thick,complete in place SY 509 $ 12.00 $ 6,108.00 96 HMAC-Type D Pavement 2"thick-includes prime coat,complete in place SY 509 $ 13.00 $ 6,617.00 97 18"-6H:1V Concrete SET,complete in place LS 2 $ 1,500.00 $3,000 98 18"HDPE Pipe,complete in place(Non-Structural) LF 48 $ 35.00 $1,680 Lift-Station Access Road Items Subtotal $23,213 General Items Subtotal $ 67,450.00 AStreet Construction Concrete Pavement Items Subtotal $ 664,931.00 *i*"...* * Storm Sewer Construction Items Subtotal S 357,867.00 •1} to Detention Pond B Construction Items Subtotal $ 28,040.00 JOSEPH P. SCHULTZ Water Construction Items Subtotal $ 188,745.00 65889' Sanitary Sewer Construction Items Subtotal $ 129,330.50 ��', 'ttstN�; �. Lift-Station and Force Main Items Subtotal $ 177,348.00 '' ;Y• +�; e, Lift-Station Access Road Items Subtotal $ 23,212.50 —12327 1141 4 if SCHULTZ ENGINEERING, LLC. TOTAL CONSTRUCTION $ 1,636,924.00 Page 4 of 4 SCHULTZ ENGINEERING, LLC. 2730 Longmire Drive, Suite A College Station, Texas 77845 Firm No. 12327 Castlegate II Subdivision- Section 206 Engineer's Estimate of Oversize Participation Cost December 31,2014 Water System w/12" Lines $ 188,745 Water System w/8"Lines $ 171,657 Difference in Construction Cost $ 17,088 Performance and Payments Bonds and Fees $ 4,500 Overall Participation Estimate $ 21,588 */ JOSEPH P. SCHULTZ � •s�asRwaYari•.os**•ew■**011 65889 '3' , r �.� '1 • 7 F-12327 r 2 -314 f SCHULTZ ENGINEERING, LLC. SCHULTZ ENGINEERING, LLC. 2730 Longmire Drive, Suite A College Station, Texas 77845 Firm No. 12327 Castlegate H Subdivision-Section 206 Engineer's Estimate of Oversize Participation Cost December 31,2014 Estimated Item Description Unit i Quantty Unit Price Total Water Construction Items w/12"Lines 1 12"C900 Water Pipe w/tracer wire-Non-Structural Backfill,complete in place LF 515 $ 35.00 $ 18,025.00 2 12"C900 Water Pipe w/tracer wire-Structural Backfill,complete in place LF 239 $ 40.00 $ 9,560.00 3 12"C900 Water Pipe w/tracer wire-Restrained Joint,Spacers&End Seals,complete in LF 50 $ 80.00 $ 4,000.00 place 4 20"Casing,complete in place LF 42 $ 80.00 $ 3,360.00 5 12"x 12"M.J.Tee,complete in place EA 1 $ 800.00 $ 800.00 6 12"M.J.Gate Valve,complete in place EA 3 $ 1,850.00 $ 5,550.00 7 12"x 8"M.J.Reducer,complete in place EA 1 $ 550.00 $ 550.00 8 12"x 45°M.J.Bend,complete in place EA 4 $ 650.00 $ 2,600.00 9 1.5"Water Service,<15 ft(avg length=2 ft)(4"Line) EA 1 $ 1,200.00 $ 1,200.00 10 4"Blowoff Assembly,complete in place EA 2 $ 2,200.00 $ 4,400.00 11 Fire Hydrant Assembly(w/valve,vert.extension),complete in place EA 4 $ 3,500.00 $ 14,000.00 12 8"C900 Water Pipe w/tracer wire-Structural Backfill,complete in place LF 308 $ 28.00 $ 8,624.00 13 8"C900 Water Pipe w/tracer wire-Non-Structural Backfill,complete in place LF 1070 $ 23.00 $ 24,610.00 14 8"C900 Water Pipe w/tracer wire-Restrained Joint,Spacers&End Seals,complete in LF 50 $ 60.00 $ 3,000.00 place 15 6"C900 Water Pipe w/tracer wire-Non-Structural Backfill,complete in place LF 267 $ 22.00 $ 5,874.00 16 4"C900 Water Pipe w/tracer wire-Structural Backfill,complete in place LF 300 $ 20.00 $ 6,000.00 17 4"C900 Water Pipe w/tracer wire-Non-Structural Backfill,complete in place LF 1117 $ 16.00 $ 17,872.00 18 16"Casing,complete in place LF 42 $ 60.00 $ 2,520.00 19 8"x 8"M.J.Tee,complete in place EA 1 $ 600.00 $ 600.00 20 8"x 6"M.J.Tee,complete in place EA 4 $ 500.00 $ 2,000.00 21 6"x 6"M.J.Tee,complete in place EA 3 $ 450.00 $ 1,350.00 22 6"x 4"M.J.Reducer,complete in place EA 3 $ 300.00 $ 900.00 23 8"M.J.Gate Valve,complete in place EA 6 $ 1,250.00 $ 7,500.00 24 6"M.J.Gate Valve,complete in place EA 3 $ 1,000.00 $ 3,000.00 25 8"x 45°M.J.Bend,complete in place EA 11 $ 350.00 $ 3,850.00 26 4"x 45°M.J.Bend,complete in place EA 16 $ 200.00 $ 3,200.00 27 1"Water Service,<15 ft(avg length=2 ft)(4"Line) EA 2 $ 650.00 5 1,300.00 28 1"Water Service,>15 ft(avg length=48 ft)(4"Line) EA 8 $ 850.00 $ 6,800.00 29 1.5"Water Service,<15 ft(avg length=2 ft)(4"Line) EA l 1 $ 800.00 $ 8,800.00 30 1.5"Water Service,<15 ft(avg length=2 ft)(6"Line) EA 1 $ 900.00 $ 900.00 31 1.5"Water Service,> 15 ft(avg length=48 ft)(4"Line) EA 8 $ 1,100.00 $ 8,800.00 32 1.5"Water Service,>15 ft(avg length=48 ft)(6"Line) EA 1 $ 1,200.00 $ 1,200.00 33 2"Blowoff Assembly,complete in place EA 4 $ 1,000.00 $ 4,000.00 34 Connect to Existing 8"Water Line EA 1 $ 1,000.00 $ 1,000.00 35 Waterline Testing LS 1 $ 1,000.00 $ 1,000.00 Water Construction Items Subtotal $ 188,745.00 Page 2 of 3 Castlegate 11 Subdivision-Section 206 Engineer's Estimate of Oversize Participation Cost December 31,2014 Estimated Item Description UnitQuantity Unit Price Total Water Construction Items w/12"Lines 1 8"C900 Water Pipe w/tracer wire-Non-Structural Backfill,complete in place LF 515 $ 23.00 $ 11,845.00 2 8"C900 Water Pipe w/tracer wire-Structural Backfill,complete in place LF 239 $ 28.00 $ 6,692.00 3 8"C900 Water Pipe w/tracer wire-Restrained Joint,Spacers&End Seals,complete in LF 50 $ 60.00 $ 3,000.00 place 3 16"Casing,complete in place LF 42 $ 60.00 $ 2,520.00 4 8"x 8"M.J.Tee,complete in place EA I $ 550.00 $ 550.00 5 8"M.J.Gate Valve,complete in place EA 3 $ 1,250.00 $ 3,750.00 6 12"x 8"M.J.Reducer,complete in place EA Not Needed 7 8"x 45°M.J.Bend,complete in place EA 4 $ 350.00 $ 1,400.00 8 1.5"Water Service,<15 ft(avg length=2 ft)(8"Line) EA 1 $ 1,200.00 $ 1,200.00 9 2"Blowoff Assembly,complete in place EA 2 $ 1,000.00 $ 2,000.00 10 Fire Hydrant Assembly(w/valve,vert.extension),complete in place EA 4 $ 3,500.00 $ 14,000.00 11 8"C900 Water Pipe w/tracer wire-Structural Backfill,complete in place LF 308 $ 28.00 $ 8,624.00 12 8"C900 Water Pipe w/tracer wire-Non-Structural Backfill,complete in place LF 1070 $ 23.00 $ 24,610.00 13 8"C900 Water Pipe w/tracer wire-Restrained Joint,Spacers&End Seals,complete in LF 50 $ 60.00 $ 3,000.00 place 13 6"C900 Water Pipe w/tracer wire-Non-Structural Backfill,complete in place LF 267 $ 22.00 $ 5,874.00 14 4"C900 Water Pipe w/tracer wire-Structural Backfill,complete in place LF 300 $ 20.00 $ 6,000.00 15 4"C900 Water Pipe w/tracer wire-Non-Structural Backfill,complete in place LF 1117 $ 16.00 $ 17,872.00 16 16"Casing,complete in place LF 42 $ 60.00 $ 2,520.00 17 8"x 8"M.J.Tee,complete in place EA 1 $ 600.00 $ 600.00 18 8"x 6"M.J.Tee,complete in place EA 4 $ 500.00 $ 2,000.00 19 6"x 6"M.J.Tee,complete in place EA 3 $ 450.00 $ 1,350.00 20 6"x 4"M.J.Reducer,complete in place EA 3 $ 300.00 $ 900.00 21 8"M.J.Gate Valve,complete in place EA 6 $ 1,250.00 $ 7,500.00 22 6"M.J.Gate Valve,complete in place EA 3 $ 1,000.00 $ 3,000.00 23 8"x 45°M.J.Bend,complete in place EA 11 $ 350.00 $ 3,850.00 24 4"x 45°M.J.Bend,complete in place EA 16 $ 200.00 $ 3,200.00 25 1"Water Service,<15 ft(avg length=2 ft)(4"Line) EA 2 $ 650.00 $ 1,300.00 26 1"Water Service,>15 ft(avg length=48 ft)(4"Line) EA 8 $ 850.00 $ 6,800.00 27 1.5"Water Service,<15 ft(avg length=2 ft)(4"Line) EA 11 $ 800.00 $ 8,800.00 28 1.5"Water Service,<15 ft(avg length=2 ft)(6"Line) EA 1 $ 900.00 $ 900.00 29 1.5"Water Service,> 15 ft(avg length=48 ft)(4"Line) EA 8 $ 1,100.00 $ 8,800.00 30 1.5"Water Service,>15 ft(avg length=48 ft)(6"Line) EA 1 $ 1,200.00 $ 1,200.00 31 2"Blowoff Assembly,complete in place EA 4 $ 1,000.00 $ 4,000.00 32 Connect to Existing 8"Water Line EA 1 $ 1,000.00 $ 1,000.00 33 Waterline Testing LS 1 $ 1,000.00 $ 1,000.00 Water Construction Items Subtotal $ 171,657.00 Page 3 of 3 SCHULTZ ENGINEERING, LLC. 2730 Longmire Drive, Suite A College Station, Texas 77845 Firm No. 12327 Castlegate II Subdivision-Section 206 Engineer's Estimate of Construction Item Description Unit Estimated Unit Price Total Quantity General Items 1 Mobilization,Overhead and Construction Staking LS 1 $ 25,000.00 $ 25,000.00 2 Topsoil Removal and Replacement,complete in place LS 1 $ 12,000.00 $ 12,000.00 3 Pavement Striping and Markings,complete in place LS 1 $ 8,000.00 $ 8,000.00 4 Install End of Street Signs,complete in place LS 3 $ 150.00 $ 450.00 5 Erosion&Sediment Control-SWPPP Implementation&Maintenance,Silt Fence, Construction Exit,Rock Filter Dam,etc.,complete in place LS 1 $ 5,000.00 $ 5,000.00 6 Hydroseed and Hydromulch,complete in place SY 34,000 $ 0.50 $ 17,000.00 General Items Subtotal $ 67,450.00 Street Construction Items Concrete Pavement 7 Excavation&Grading,complete in place LS 1 $ 45,000.00 $ 45,000.00 8 Mixing&incorporation of lime,6"deep,complete in place SY 7,085 $ 2.20 $ 15,587.00 9 Mixing&incorporation of lime,8"deep,complete in place SY 6,670 $ 2.80 $ 18,676.00 10 Hydrated Lime,complete in place(27 Ib/sy fot 6"deep&36 Ib/sy for 8"deep) Ton 216 $ 170.00 $ 36,720.00 11 6"Reinforced Concrete Pavement w/Curb,complete in place SY 6,311 $ 36.00 $ 227,196.00 12 7"Reinforced Concrete Pavement w/Curb,complete in place SY 6,008 $ 40.00 $ 240,320.00 13 Concrete Sidewalk&Ramps-4"thick,complete in place SF 22,620 $ 3.60 $ 81,432.00 Street Construction Concrete Pavement Items Subtotal $ 664,931.00 Page 1 of 4 Castlegate II Subdivision-Section 206 Engineer's Estimate of Construction Item Description Unit Estimated Unit Price Total Quantity Storm Sewer Construction Items 14 36"RCP Pipe,complete in place-Structural Backfill,complete in place LF 1,195 $ 80.00 $ 95,600.00 15 36"HDPE Pipe,complete in place-Structural Backfill,complete in place LF 246 $ 70.00 $ 17,220.00 16 36"HDPE Pipe,complete in place-Non-Structural Backfill,complete in place LF 313 $ 60.00 $ 18,780.00 17 30"RCP Pipe,complete in place-Structural Backfill,complete in place LF 200 $ 70.00 $ 14,000.00 18 30"HDPE Pipe,complete in place-Structural Backfill,complete in place LF 212 $ 60.00 $ 12,720.00 19 30"HDPE Pipe,complete in place-Non-Structural Backfill,complete in place LF 1,111 $ 55.00 $ 61,105.00 20 24"RCP Pipe,complete in place-Structural Backfill,complete in place LF 250 $ 55.00 $ 13,750.00 21 24"HDPE Pipe,complete in place-Structural Backfill,complete in place LF 270 $ 40.00 $ 10,800.00 22 18"RCP Pipe,complete in place-Structural Backfill,complete in place LS 80 $ 45.00 $ 3,600.00 23 Curb Inlet- 10'wide,complete in place EA 13 $ 3,500.00 $ 45,500.00 24 Curb Inlet-5'wide,complete in place EA 7 $ 2,500.00 $ 17,500.00 25 Curb Inlet-10'x8'wide,complete in place EA 1 $ 3,750.00 $ 3,750.00 26 Curb Inlet-5'x8'wide,complete in place EA 1 $ 2,750.00 $ 2,750.00 27 8'x4'Junction Box,complete in place EA 4 $ 3,000.00 $ 12,000.00 28 4'x4'Junction Box,complete in place EA 1 $ 2,500.00 $ 2,500.00 29 5'x3'Junction Box,complete in place EA 1 $ 2,750.00 $ 2,750.00 30 18"-6H:1V Concrete SET,complete in place EA 2 $ 1,500.00 $ 3,000.00 31 30"-6H:1V Concrete SET,complete in place EA 2 $ 2,500.00 $ 5,000.00 32 36"-6H:1V Concrete SET,complete in place EA 3 $ 2,500.00 $ 7,500.00 33 TV Testing and Inspection,complete in place LF 3,877 $ 2.00 $ 7,754.00 Storm Sewer Construction Items Subtotal $ 357,579.00 Detention Pond B Construction Items 34 Pond Excavating and Grading,complete in place LS 1 $ 6,000.00 $6,000 35 15"-6H:1V Concrete SET,complete in place LS 2 $ 1,500.00 $3,000 36 15"HDPE Pipe,complete in place(Non-Structural) LF 80 $ 40.00 $3,200 37 4'Wide Concrete Flume,complete in place SF 3,710 $ 4.00 $14,840 38 Rock Riprap TNS 20 $ 50.00 $1,000 Detention Pond B Construction Items Subtotal $28,040 Page 2 of 4 Castlegate II Subdivision-Section 206 Engineer's Estimate of Construction Item Description Unit Estimated Unit Price Total Quantity Water Construction Items 39 12"C900 Water Pipe w/tracer wire-Non-Structural Backfill,complete in place LF 515 $ 35.00 $ 18,025.00 40 12"C900 Water Pipe w/tracer wire-Structural Backfill,complete in place LF 239 $ 40.00 $ 9,560.00 41 12"C900 Water Pipe w/tracer wire-Restrained Joint,Spacers&End Seals,complete in place LF 50 $ 80.00 $ 4,000.00 42 20"Casing,complete in place LF 42 $ 80.00 $ 3,360.00 43 12"x 12"M.J.Tee,complete in place EA 1 $ 800.00 $ 800.00 44 12"M.J.Gate Valve,complete in place EA 3 $ 1,850.00 $ 5,550.00 45 12"x 8"M.J.Reducer,complete in place EA I $ 550.00 $ 550.00 46 12"x 45°M.J.Bend,complete in place EA 6 $ 650.00 $ 3,900.00 47 1.5"Water Service,<15 ft(avg length=2 ft)(4"Line) EA 1 $ 1,200.00 $ 1,200.00 48 4"Blowoff Assembly,complete in place EA 2 $ 2,200.00 $ 4,400.00 49 Fire Hydrant Assembly(w/valve,vert.extension),complete in place EA 4 $ 3,500.00 $ 14,000.00 50 8"C900 Water Pipe w/tracer wire-Structural Backfill,complete in place LF 308 $ 28.00 $ 8,624.00 51 8"C900 Water Pipe w/tracer wire-Non-Structural Backfill,complete in place LF 1070 $ 23.00 $ 24,610.00 52 8"C900 Water Pipe w/tracer wire-Restrained Joint,Spacers&End Seals,complete in place LF 50 $ 60.00 $ 3,000.00 53 6"C900 Water Pipe w/tracer wire-Non-Structural Backfill,complete in place LF 267 $ 22.00 $ 5,874.00 54 4"C900 Water Pipe w/tracer wire-Structural Backfill,complete in place LF 300 $ 20.00 $ 6,000.00 55 4"C900 Water Pipe w/tracer wire-Non-Structural Backfill,complete in place LF 1117 $ 16.00 $ 17,872.00 56 16"Casing,complete in place LF 42 $ 60.00 $ 2,520.00 57 8"x 8"M.J.Tee,complete in place EA 1 $ 600.00 $ 600.00 58 8"x 6"M.J.Tee,complete in place EA 4 $ 500.00 $ 2,000.00 59 6"x 6"M.J.Tee,complete in place EA 3 $ 450.00 $ 1,350.00 60 6"x 4"M.J.Reducer,complete in place EA 3 $ 300.00 $ 900.00 61 8"M.J.Gate Valve,complete in place EA 6 $ 1,250.00 $ 7,500.00 62 6"M.J.Gate Valve,complete in place EA 3 $ 1,000.00 $ 3,000.00 63 8"x 45°M.J.Bend,complete in place EA 11 $ 350.00 $ 3,850.00 64 4"x 45°M.J.Bend,complete in place EA 16 $ 200.00 $ 3,200.00 65 1"Water Service,<15 ft(avg length=2 ft)(4"Line) EA 2 $ 650.00 $ 1,300.00 66 1"Water Service,> 15 ft(avg length=48 ft)(4"Line) EA 8 $ 850.00 $ 6,800.00 67 1.5"Water Service,<15 ft(avg length=2 ft)(4"Line) EA 11 $ 800.00 $ 8,800.00 68 1.5"Water Service,< 15 ft(avg length=2 ft)(6"Line) EA 1 $ 900.00 $ 900.00 69 1.5"Water Service,>15 ft(avg length=48 ft)(4"Line) EA 7 $ 1,100.00 $ 7,700.00 70 1.5"Water Service,>15 ft(avg length=48 ft)(6"Line) EA 2 $ 1,200.00 $ 2,400.00 71 2"Blowoff Assembly,complete in place EA 4 $ 1,000.00 $ 4,000.00 72 Connect to Existing 8"Water Line EA I $ 1,000.00 $ 1,000.00 73 Waterline Testing LS I $ 1,000.00 $ 1,000.00 Water Construction Items Subtotal $ 190,145.00 Page 3 of 4 Castlegate 11 Subdivision-Section 206 Engineer's Estimate of Construction Item Description Unit Estimated Unit Price Total Quantity Sanitary Sewer Construction Items 74 8"Ductile Iron Pipe Sewer Line-Structural Backfill,complete in place LF 10 $ 40.00 $ 400.00 75 8"PVC Sewer Line-D3034-Structural Backfill,complete in place LF 856 $ 26.00 $ 22,256.00 76 8"PVC Sewer Line-D3034-Non-Structural Backfill,complete in place LF 1,280 $ 22.00 $ 28,160.00 77 8"PVC Sewer Line-ASTM D-2241 -Structural Backfill,complete in place LF 60 $ 28.00 $ 1,680.00 78 6"PVC Sewer Line-D3034-Structural Backfill,complete in place LF 61 $ 20.00 $ 1,220.00 79 6"PVC Sewer Line-D3034-Non-Structural Backfill,complete in place LF 522 $ 16.00 $ 8,352.00 80 6"PVC Sewer Line-ASTM D-2241-Structural Backfill,complete in place LF 20 $ 22.00 $ 440.00 81 4"Sewer Service-Single(avg.length=4ft),complete in place EA 7 $ 400.00 $ 2,800.00 82 4"Sewer Service-Double(avg length=4 ft),complete in place EA 7 $ 500.00 $ 3,500.00 83 4"Sewer Service-Single(avg length=48 ft),complete in place EA 9 $ 850.00 $ 7,650.00 84 4"Sewer Service-Double(avg length=48 ft),complete in place EA 11 $ 950.00 $ 10,450.00 85 Concrete Manhole-4'Dia.-complete in place EA 12 $ 2,950.00 $ 35,400.00 86 TV Testing and Inspection,complete in place LF 2,809 $ 2.50 $ 7,022.50 Sanitary Sewer Construction Items Subtotal $ 129,330.50 Lift-Station and Force Main 87 4"Force Main Pipe-Structural Backfill,complete in place LF 492 $ 19.00 $ 9,348.00 88 4"Force Main Pipe-Non-Structural Backfill,complete in place LF 1440 $ 15.00 $ 21,600.00 88 4"x 45°M.J.Bend,complete in place EA 2 $ 200.00 $ 400.00 89 4"x 22.5°M.J.Bend,complete in place EA 2 $ 200.00 $ 400.00 90 Force Main Testing LS 1 $ 600.00 $ 600.00 91 HMAC-Type D Pavement 2"thick-includes prime coat,complete in place LS 1 $145,000.00 $ 145,000.00 Lift-Station and Force Main Items Subtotal $177,348 Lift-Station Access Road Items 92 Excavation&Grading,complete in place LS 1 $ 2,500.00 $ 2,500.00 93 Mixing&incorporation of lime,6"deep,complete in place SY 675 $ 2.50 $ 1,687.50 94 Hydrated Lime,complete in place(27 Ib/sy foot 6"deep&36 lb/sy for 8"deep) Ton 9 $ 180.00 $ 1,620.00 95 Crushed Limestone Base Material-6"thick,complete in place SY 509 $ 12.00 $ 6,108.00 96 HMAC-Type D Pavement 2"thick-includes prime coat,complete in place SY 509 $ 13.00 $ 6,617.00 97 18"-6H:1V Concrete SET,complete in place LS 2 $ 1,500.00 $3,000 98 18"HDPE Pipe,complete in place(Non-Structural) LF 48 $ 35.00 $1,680 Lift-Station Access Road Items Subtotal $23,213 '+P......OF General Items Subtotal $ 67,450.00 �.,,.• ••,� ' Street Construction Concrete Pavement Items Subtotal $ 664,931.00 *t'� `, .4'•I.# Storm Sewer Construction Items Subtotal $ 357,579.00 Ail 11!`. Detention Pond B Construction Items Subtotal $ 28,040.00 JOSEPH P. SCHULTZ Water Construction Items Subtotal $ 190,145.00 V\65889 Sanitary Sewer Construction Items Subtotal $ 129,330.50 littis« r'fiLift-Station and Force Main Items Subtotal $ 177,348.00 �` to. t r w IP Access Road Items Subtotal $ 23,212.50 / 2 - 24(-/5 -12327 SCHULTZ ENGINEERING, LLC. TOTAL CONSTRUCTION $ 1,638,036.00 Page 4 of 4 Schultz Engineering, LLC Office: 979.764.3900 Fax: 979.764.3910 October 8, 2015 Kevin Ferrer Graduate Civil Engineer City of College Station 1101 Texas Avenue College Station, TX 77840 Re: Castlegate II Subdivision—Sec 206— 14-00900291 Dear Mr. Ferrer: Attached are the following item for the project referenced above: • Engineer's Estimate for construction remaining in the amount of$30,800 which includes the remaining work, including electrical work, to be complete on the lift station. A financial guarantee was previously provided for the Subdivision in the amount of $61,600. No additional financial guarantee is needed. If you have any questions, please do not hesitate to call. Sincerely, Schultz Engineering, LLC. Joe S ultz, P.E. Mana:er/Civil Engineer P.O. Box 11995 • College Station,Texas 77842 schultzengineeringllc.com SCHULTZ ENGINEERING,LLC. 2730 Longmire Drive,Suite A College Station,Texas 77845 Firm No.12327 Castlegate II Subdivision-Section 206 Engineer's Estimate to Completion Item Description Unit Estimated Unit Price Total %Complete Amount Amount Quantity Quantity Complete($) Remaining General Items 1 Mobilization,Overhead and Construction Staking LS 1 $ 25,000.00 $ 25,000.00 100% $ 25,000.00 $ - 2 Topsoil Removal and Replacement,complete in place LS 1 $ 12,000.00 $ 12,000.00 100% $ 12,000.00 $ - 3 Pavement Striping and Markings,complete in place LS 1 $ 8,000.00 $ 8,000.00 100% $ 8,000.00 $ - 4 Install End of Street Signs,complete in place LS 3 $ 150.00 $ 450.00 $ - $ 450.00 5 Erosion&Sediment Control-SWPPP Implementation&Maintenance,Silt Fence, LS 1 $ 5,000.00 $ 5,000.00 90% $ 4,500.00 $ 500.00 Construction Exit,Rock Filter Dam,etc.,complete in place 6 Hydroseed and Hydromulch,complete in place SY 34,000 $ 0.50 $ 17,000.00 0% $ - $ 17,000.00 General Items Subtotal $ 67,450.00 Remaining Subtotal $ 17,950.00 Street Construction Items Concrete Pavement 7 Excavation&Grading,complete in place LS 1 $ 45,000.00 $ 45,000.00 100% $ 45,000.00 $ - 8 Mixing&incorporation of lime,6"deep,complete in place SY 7,085 $ 2.20 $ 15,587.00 100% $ 15,587.00 $ - 9 Mixing&incorporation of lime,8"deep,complete in place SY 6,670 $ 2.80 $ 18,676.00 100% $ 18,676.00 $ 10 Hydrated Lime,complete in place(27 Ib/sy fot 6"deep&36 lb/sy for 8"deep) Ton 216 $ 170.00 $ 36,720.00 100% $ 36,720.00 $ - 11 6"Reinforced Concrete Pavement w/Curb,complete in place SY 6,311 $ 36.00 $ 227,196.00 100% $227,196.00 $ - 12 7"Reinforced Concrete Pavement w/Curb,complete in place SY 6,008 $ 40.00 $ 240,320.00 100% $240,320.00 $ - 13 Concrete Sidewalk&Ramps-4"thick,complete in place SF 22,620 $ 3.60 $ 81,432.00 100% $ 81,432.00 $ - Street Construction Concrete Pavement Items Subtotal $ 664,931.00 Remaining Subtotal $ Page 1 of 4 Castlegate II Subdivision-Section 206 Engineer's Estimate to Completion Item Description Unit Estimated Unit Price Total %Complete Amount Amount Quantity Quantity Complete($) Remaining Storm Sewer Construction Items 14 36"RCP Pipe,complete in place-Structural Backfill,complete in place LF 1,195 $ 80.00 $ 95,600.00 100% $ 95,600.00 $ - 15 36"HDPE Pipe,complete in place-Structural Backfill,complete in place LF 246 $ 70.00 $ 17,220.00 100% $ 17,220.00 $ - 16 36"HDPE Pipe,complete in place-Non-Structural Backfill,complete in place LF 313 $ 60.00 $ 18,780.00 100% $ 18,780.00 $ - 17 30"RCP Pipe,complete in place-Structural Backfill,complete in place LF 200 $ 70.00 $ 14,000.00 100% $ 14,000.00 $ - 18 30"HDPE Pipe,complete in place-Structural Backfill,complete in place LF 212 $ 60.00 $ 12,720.00 100% $ 12,720.00 $ - 19 30"HDPE Pipe,complete in place-Non-Structural Backfill,complete in place LF 1,111 $ 55.00 $ 61,105.00 100% $ 61,105.00 $ - 20 24"RCP Pipe,complete in place-Structural Backfill,complete in place LF 250 $ 55.00 $ 13,750.00 100% $ 13,750.00 $ - 21 24"HDPE Pipe,complete in place-Structural Backfill,complete in place LF 270 $ 40.00 $ 10,800.00 100% $ 10,800.00 $ - 22 18"RCP Pipe,complete in place-Structural Backfill,complete in place LS 80 $ 45.00 $ 3,600.00 100% $ 3,600.00 $ - 23 Curb Inlet-10'wide,complete in place EA 13 $ 3,500.00 $ 45,500.00 100% $ 45,500.00 $ - 24 Curb Inlet-5'wide,complete in place EA 7 $ 2,500.00 $ 17,500.00 100% $ 17,500.00 $ - 25 Curb Inlet-10'x8'wide,complete in place EA 1 $ 3,750.00 $ 3,750.00 100% $ 3,750.00 $ - 26 Curb Inlet-5'x8'wide,complete in place EA 1 $ 2,750.00 $ 2,750.00 100% $ 2,750.00 $ - 27 8'x4'Junction Box,complete in place EA 4 $ 3,000.00 $ 12,000.00 100% $ 12,000.00 $ - 28 4'x4'Junction Box,complete in place EA 1 $ 2,500.00 $ 2,500.00 100% $ 2,500.00 $ - 29 5'x3'Junction Box,complete in place EA 1 $ 2,750.00 $ 2,750.00 100% $ 2,750.00 $ - 30 18"-6H:1 V Concrete SET,complete in place EA 2 $ 1,500.00 $ 3,000.00 100% $ 3,000.00 $ - 31 30"-6H:1 V Concrete SET,complete in place EA 2 $ 2,500.00 $ 5,000.00 100% $ 5,000.00 $ - 32 36"-6H:1 V Concrete SET,complete in place EA 3 $ 2,500.00 $ 7,500.00 100% $ 7,500.00 $ - 33 TV Testing and Inspection,complete in place LF 3,877 $ 2.00 $ 7,754.00 100% $ 7,754.00 $ - Storm Sewer Construction Items Subtotal $ 357,579.00 Remaining Subtotal $ - Detention Pond B Construction Items 34 Pond Excavating and Grading,complete in place LS 1 $ 6,000.00 $ 6,000.00 100% $ 6,000.00 $ - 35 15"-6H:1 V Concrete SET,complete in place LS 2 $ 1,500.00 $ 3,000.00 100% $ 3,000.00 $ - 36 15"HDPE Pipe,complete in place(Non-Structural) LF 80 $ 40.00 $ 3,200.00 100% $ 3,200.00 $ - 37 4'Wide Concrete Flume,complete in place SF 3,710 $ 4.00 $ 14,840.00 100% $ 14,840.00 $ - 38 Rock Riprap TNS 20 $ 50.00 $ 1,000.00 100% $ 1,000.00 $ - Detention Pond B Construction Items Subtotal $28,040 Remaining Subtotal $0 Page 2 of 4 Castlegate II Subdivision-Section 206 Engineer's Estimate to Completion Item Description Unit Estimated Unit Price Total %Complete Amount Amount Quantity Quantity Complete($) Remaining Water Construction Iters 39 12"C900 Water Pipe w/tracer wire-Non-Structural Backfill,complete in place LF 515 $ 35.00 $ 18,025.00 100% $ 18,025.00 $ 40 12"C900 Water Pipe w/tracer wire-Structural Backfill,complete in place LF 239 $ 40.00 $ 9,560.00 100% $ 9,560.00 $ - 41 12"C900 Water Pipe w/tracer wire-Restrained Joint,Spacers&End Seals,complete in LF 50 $ 80.00 $ 4,000.00 100% $ 4,000.00 $ place 42 20"Casing,complete in place LF 42 $ 80.00 $ 3,360.00 100% $ 3,360.00 $ - 43 12"x 12"M.J.Tee,complete in place EA 1 $ 800.00 $ 800.00 100% $ 800.00 $ - 44 12"M.J.Gate Valve,complete in place EA 3 $ 1,850.00 $ 5,550.00 100% $ 5,550.00 $ - 45 12"x 8"MJ.Reducer,complete in place EA 1 $ 550.00 $ 550.00 100% $ 550.00 $ - 46 12"x 45°M.J.Bend,complete in place EA 6 $ 650.00 $ 3,900.00 100% $ 3,900.00 $ - 47 1.5"Water Service,<15 ft(avg length=2 ft)(4"Line) EA 1 $ 1,200.00 $ 1,200.00 100% $ 1,200.00 $ - 48 4"Blowoff Assembly,complete in place EA 2 $ 2,200.00 $ 4,400.00 100% $ 4,400.00 $ - 49 Fire Hydrant Assembly(w/valve,vert.extension),complete in place EA 4 $ 3,500.00 $ 14,000.00 100% $ 14,000.00 $ - 50 8"C900 Water Pipe w/tracer wire-Structural Backfill,complete in place LF 308 $ 28.00 $ 8,624.00 100% $ 8,624.00 $ - 51 8"C900 Water Pipe w/tracer wire-Non-Structural Backfill,complete in place LF 1070 $ 23.00 $ 24,610.00 100% $ 24,610.00 $ - 52 8"C900 Water Pipe w/tracer wire-Restrained Joint,Spacers&End Seals,complete in LF 50 $ 60.00 $ 3,000.00 100% $ 3,000.00 $ place 53 6"C900 Water Pipe w/tracer wire-Non-Structural Backfill,complete in place LF 267 $ 22.00 $ 5,874.00 100% $ 5,874.00 $ - 54 4"C900 Water Pipe w/tracer wire-Structural Backfill,complete in place LF 300 $ 20.00 $ 6,000.00 100% $ 6,000.00 $ - 55 4"C900 Water Pipe w/tracer wire-Non-Structural Backfill,complete in place LF 1117 $ 16.00 $ 17,872.00 100% $ 17,872.00 $ - 56 16"Casing,complete in place LF 42 $ 60.00 $ 2,520.00 100% $ 2,520.00 $ - 57 8"x 8"M.J.Tee,complete in place EA 1 $ 600.00 $ 600.00 100% $ 600.00 $ - 58 8"x 6"M.J.Tee,complete in place EA 4 $ 500.00 $ 2,000.00 100% $ 2,000.00 $ - 59 6"x 6"M.J.Tee,complete in place EA 3 $ 450.00 $ 1,350.00 100% $ 1,350.00 $ - 60 6"x 4"M.J.Reducer,complete in place EA 3 $ 300.00 $ 900.00 100% $ 900.00 $ - 61 8"MJ.Gate Valve,complete in place EA 6 $ 1,250.00 $ 7,500.00 100% $ 7,500.00 $ - 62 6"M.J.Gate Valve,complete in place EA 3 $ 1,000.00 $ 3,000.00 100% $ 3,000.00 $ - 63 8"x 45°M.J.Bend,complete in place EA 11 $ 350.00 $ 3,850.00 100% $ 3,850.00 $ - 64 4"x 45°M.J.Bend,complete in place EA 16 $ 200.00 $ 3,200.00 100% $ 3,200.00 $ - 65 1"Water Service,<15 ft(avg length=2 ft)(4"Line) EA 2 $ 650.00 $ 1,300.00 100% $ 1,300.00 $ - 66 1"Water Service,>15 ft(avg length=48 ft)(4"Line) EA 8 $ 850.00 $ 6,800.00 100% $ 6,800.00 $ - 67 1.5"Water Service,<15 ft(avg length=2 ft)(4"Line) EA 11 $ 800.00 $ 8,800.00 100% $ 8,800.00 $ - 68 1.5"Water Service,<15 ft(avg length=2 ft)(6"Line) EA 1 $ 900.00 $ 900.00 100% $ 900.00 $ - 69 1.5"Water Service,>15 ft(avg length=48 ft)(4"Line) EA 7 $ 1,100.00 $ 7,700.00 100% $ 7,700.00 $ - 70 1.5"Water Service,>15 ft(avg length=48 ft)(6"Line) EA 2 $ 1,200.00 $ 2,400.00 100% $ 2,400.00 $ - 71 2"Blowoff Assembly,complete in place EA 4 $ 1,000.00 $ 4,000.00 100% $ 4,000.00 $ - 72 Connect to Existing 8"Water Line EA 1 $ 1,000.00 $ 1,000.00 100% $ 1,000.00 $ - 73 Waterline Testing LS 1 $ 1,000.00 $ 1,000.00 100% $ 1,000.00 $ - Water Construction Items Subtotal $ 190,145.00 Remaining Subtotal $ Page 3 of 4 Castlegate II Subdivision-Section 206 Engineer's Estimate to Completion Item Description Unit Estimated Unit Price Total %Complete Amount Amount Quantity Quantity Complete($) Remaining Sanitary Sewer Construction Items 74 8"Ductile Iron Pipe Sewer Line-Structural Backfill,complete in place LF 10 $ 40.00 $ 400.00 100% $ 400.00 $ - 75 8"PVC Sewer Line-D3034-Structural Backfill,complete in place LF 856 $ 26.00 $ 22,256.00 100% $ 22,256.00 $ - 76 8"PVC Sewer Line-D3034-Non-Structural Backfill,complete in place LF 1,280 $ 22.00 $ 28,160.00 100% $ 28,160.00 $ - 77 8"PVC Sewer Line-ASTM D-2241-Structural Backfill,complete in place LF 60 $ 28.00 $ 1,680.00 100% $ 1,680.00 $ - 78 6"PVC Sewer Line-D3034-Structural Backfill,complete in place LF 61 $ 20.00 $ 1,220.00 100% $ 1,220.00 $ - 79 6"PVC Sewer Line-D3034-Non-Structural Backfill,complete in place LF 522 $ 16.00 $ 8,352.00 100% $ 8,352.00 $ - 80 6"PVC Sewer Line-ASTM D-2241-Structural Backfill,complete in place LF 20 $ 22.00 $ 440.00 100% $ 440.00 $ - 81 4"Sewer Service-Single(avg.length=4ft),complete in place EA 7 $ 400.00 $ 2,800.00 100% $ 2,800.00 $ - 82 4"Sewer Service-Double(avg length=4 ft),complete in place EA 7 $ 500.00 $ 3,500.00 100% $ 3,500.00 $ - 83 4"Sewer Service-Single(avg length=48 ft),complete in place EA 9 $ 850.00 $ 7,650.00 100% $ 7,650.00 $ - 84 4"Sewer Service-Double(avg length=48 ft),complete in place EA 11 $ 950.00 $ 10,450.00 100% $ 10,450.00 $ - 85 Concrete Manhole-4'Dia.-complete in place EA 12 $ 2,950.00 $ 35,400.00 100% $ 35,400.00 $ - 86 TV Testing and Inspection,complete in place LF 2,809 $ 2.50 $ 7,022.50 100% $ 7,022.50 $ - Sanitary Sewer Construction Items Subtotal $ 129,330.50 Remaining Subtotal $ - Lift-Station and Force Main 87 4"Force Main Pipe-Structural Backfill,complete in place LF 492 $ 19.00 $ 9,348.00 100% $ 9,348.00 $ - 88 4"Force Main Pipe-Non-Structural Backfill,complete in place LF 1440 $ 15.00 $ 21,600.00 100% $ 21,600.00 $ - 88 4"x 45°M.J.Bend,complete in place EA 2 $ 200.00 $ 400.00 100% $ 400.00 $ - 89 4"x 22.5°M.J.Bend,complete in place EA 2 $ 200.00 $ 400.00 100% $ 400.00 $ - 90 Force Main Testing LS 1 $ 600.00 $ 600.00 100% $ 600.00 $ - 91 Lif-Station,complete in place LS 1 $ 145,000.00 $ 145,000.00 97% $140,650.00 $ 4,350.00 Lift-Station and Force Main Items Subtotal $177,348 Remaining Subtotal $4,350 Lift-Station Access Road Items 92 Excavation&Grading,complete in place LS 1 $ 2,500.00 $ 2,500.00 100% $ 2,500.00 $ - 93 Mixing&incorporation of lime,6"deep,complete in place SY 675 $ 2.50 $ 1,687.50 100% $ 1,687.50 $ - 94 Hydrated Lime,complete in place(27 Ib/sy foot 6"deep&36 Ib/sy for 8"deep) Ton 9 $ 180.00 $ 1,620.00 100% $ 1,620.00 $ - 95 Crushed Limestone Base Material-6"thick,complete in place SY 509 $ 12.00 $ 6,108.00 100% $ 6,108.00 $ - 96 1-IMAC-Type D Pavement 2"thick-includes prime coat,complete in place SY 509 $ 13.00 $ 6,617.00 100% $ 6,617.00 $ - 97 18"-6H:1 V Concrete SET,complete in place LS 2 $ 1,500.00 $ 3,000.00 100% $ 3,000.00 $ - 98 18"HDPE Pipe,complete in place(Non-Structural) LF 48 $ 35.00 $ 1,680.00 100% $ 1,680.00 $ - Lift-Station Access Road Items Subtotal $23,213 Remaining Subtotal $0 Total Remaining ytp 7 _ General Items Subtotal $ 67,450.00 $ 17,950.00 ' "'�•.,`,3`' Street Construction Concrete Pavement Items Subtotal $ 664,93L00 $ - Storm Sewer Construction Items Subtotal $ 357,579.00 $ _ �JOSEPH P. SCHULTZ Detention Pond B Construction Items Subtotal $ 28,040.00 $ 65889 ,..,` Water Construction Items Subtotal $ 190,145.00 $ - -"� ,-;10A... i ' Sanitary Sewer Construction Items Subtotal $ 129,330.50 $ - .esSVOONtk" Lift-Station and Force Main Items Subtotal $ 177,348.00 $ 4,350.00 .- • / Lift-Station Access Road Items Subtotal $ 23,212.50 $ Of -12327 50%Additional Grass Subtotal $ 17,000.00 $ 8500.00 SCTZ ENGINEERING, LLC. V TOTAL CONSTRUCTION $ 1,655,036.00 $ 30,800.00 8 - g -I-5 Page 4 of 4