The URL can be used to link to this page

Home My WebLink AboutWPO201800007 Bond Estimates 2018-07-05Rivanna Village - Amendment 1 and Phase 2 WPO file number: WP0201800007 V(ll Erosion and Sediment Control Bond Estimate Item Item Number stableation (PS, TS) silt fence (SF) safety fence (SAF) clean water diversion (CWD) diversion (DV, FD, RWD) temporary slope drain (TSD) pipe length 0 ft pipe diameter 0 in earthwork for trap/basin ST-383 height of dam at toe a 45 ft cut at high side 6 ft height of fill at face �l'. 3.5 It cut at face 2,6 ft length of dam 475ft length of cut 462ft top width 6 ft width of cut 15 ft length of spillway 27 ft _. .. width of spillway 17 ft earthwork for trap/basin ST_GS1 height of dam at toe 2 ft cut at high side 6 ft height of fill at face 2 It cut at face 4 ft length of dam 36 ft length of cut 36,5 ft tap width 0 it width of cut 44 ft length of spillway 39 it width of spillway 30 n earthwork for trap/basin ST-181 height of dam at toe 25 ft cut at high side 3 If height of fill at face 2 ft cut at face 4 ft length of dam 38 ft length of cut 70,4 ft top width 4 ft width of cut 66 ft length of spillway 29 ft width of spillway 17 ft earthwork for trap/basin ST-JS1a height of dam at toe 2 ft cut at high side 10 ft height of fill at face 4 5 it cut at face 1.5 ft length of dam 100.E ft length of cut 122 ft top width 17 ft width of cut 24 It length of spillway 26 ft width of spillway $ 83 ft earthwork for trap/basin ST-JS2b height of dam at toe 2 ft cut at high side a ft height of fill at face 4.ft cut at face 2 ft length of dam 108.8 ft length of cut 134.25 ft top width 3. ft width of cut 38 ft 7/3/2018 No. Unit Unit Cost Cost (installed) .56.33 acres _..,. $174.99000 144709 ft $65,118.87 0.0 It $0.00 1W ft .. $23,993,71 7363 ft ... $95,977.31 $0.00 $13.00 $2,457.00 $50.00 $1,320.00 $13.00 $4,758.00 $50,00 $3,365.00 $13.00 $16,107,00 $50.00 $1,415.00 $13,00 $11583,00 $50.00 $660.00 7/5/2018 Rivanna Village - Amendment 1 and Phase 2 WPO file number: WP0201800007 Erosion and Sediment Control Bond Estimate Item Item Number length of spillway 20.8 ft width of spillway 6 ft earthwork for trap/basin ST-JS3 height of dam at toe 2 ft cut at high side height of fill at face Is ft cut at face t ft length of dam 76 ft length of cut 84A It top width 6 ft width of cut 1-t ft length of spillway 16.0 ft .. .., width of spillway 21 ft ,. earthwork for trap/basin STJS4 height of dam at toe 2.6 ft cut at high side $ ft height of fill at face 2 ft cut at face 4 It length of dam 30 it length of out 4&T It top width ,. 3 it width of cut 68 ft length of spillway it width of spillway ft earthwork for trap/basin STJ55b height of dam at toeWitft cut at high side ': 'IV ft height of fill at fatecutatface ;4;ftdamlength of width ft length of cuttop +6;-'. it width of cut 12 ft length of spillway - 1e.36 ft width of spillway :22 R earthwork for trap/basin ST-H1 height of dam at toe 6 ft cut at high side e ft height of fill at face 1.6 ft out at face 4 5 ft length of dam :.721 ft length of cut 148 ft top width _ 3 ft width of cut 19 It length of spillway 39 ft width of spillway 163 ft earthwork for traplbasin S611 height of dam at toe 36it cut at high side 95ft height of fill at face 5.5 it cut at face 2.5 ft length of dam 76 It length of cut 61 ft top width 8 ft width of cut 68. ft 7/3/2018 No. -Unit Unit Cost Cost (installed) $13.00 $14,976.00 $50.00 $480.00 $13.00 $8,112.00 $50.00 $1.135.00 $13.00 $8,723.00 $50.00 $1,940.00 $13.00 $3,653,00 $50.00 $1.160.00 $13.00 $14.105,00 $50.00 $1.830.00 7/5/2018 Rivanna Village - Amendment 1 and Phase 2 WPO file number: WP0201800007 Erosion and Sediment Control Bond Estimate Item Item Number 7/3/2018 No. Unit Unit Cost Cost (installed) length of spillway 24.3ft _.. ._ $13.00 $13.247,00 width of spillway .15.5,It .. $5000 $1,085.00 structures for basin riser height to ft riser diameter 36 in _ $700.00 barrel length Sp ft base plate or fdn p' $200.00 $0 barrel diameter 24in $2,500.00 barrel collars tl $200.00 so baffle length 0 ft $50.00 s0 earthwork forirap/basin S812 height of dam at toe 6 ft cut at high side 88 ft height of fill at face 66ft cut at face aft length of dam 0 ft length of cut p ft top width 8 ft width of cut - 116 ft length of spillway 38 ft .. $13.00 $0.00 width of spillway 32 ft $50.00 $3,495.00 structures for basin riser height 0 It riser diameter 0 in $0.00 barrel length 0 ft base plate or fdn 0 $200.00 $0 barrel diameter 0 in $0.00 barrel collars 0 $200.00 $0 baffle length 0 If $50.00 $0 silt fence inlet protection (IP) Q stone inlet protection lip) $0.00 outlet protection (OP) length 27 ft width 16 ft T3 27 $14,600.00 channel (SCC, matted) length 0 ft width 0 ft $52,488.00 check dam depth in channel U ft channel width 0 ff 0 $0.00 $0 00 construction entrance (CE) wash rack $0 .00 paved construction entrance 0 0.00 rip -rap, placed depth G ft length D.D ft .4 $14,000.00 width 00 $o.Do survey and layout (price per 0.1 mi.) acres 6833 traps and basins 12 $35,165.00 mobilization vehicle steam crossing 7.0 as $2,500.00 $21,00D.00 cost sum $618,638,89 contingency $61,863.89 Total $680,510 7/5/2018 Rivanna Village - Amendment 1 and Phase 2 7/3f2016 WPO file number: WP0201800007 Stormwater Management Plan Bond Estimate Item Item No. Unit it Cost Cost Number (installed) knglh of spllMaY 6b fl .. $13.00 S3,042.00 MCIi f splbvay 22 fl S50.00 $3,350A0 structures (a basin nearheght e$ ft rlsardiemder m In - 55.0 Cartelen9th 9B fl vasepateafen 0: $2D0.00 $D Carel damekr to $1,120.00 barral collars 0 $200.00 $D bete length e it $50.00 E0 earthwoM for trsplbasln SMP J5 height of Clem at his 7 It CO et high side 4 R height orfi$ at face 2 ft cut at face 9 It length of Clem 79 If length of cot 4 ft top width e It width of cut S6R length of spllhsay 24 ft $13.00 $2,704.00 width of.pilWy 9-fl $Saw $620.DD simdures for basin riser height e fl riser diameter 0 in $0.00 bend length a 0 base plate or fdn 9 $200 w $g banal diameter a in $0 0D banal.11— d $20000 $0 baffle length 9 ft $50,00 $0 band diameter ein $000 bend canam a $200.00 $D baffle length a it$5()w so aanhwork for trepbadn 3MP Hi heightof,amattce aft cut at high m* 0ft (earthwork in E$C Ound) heght Cf fill at face a R cut at face 0 ft length of dam 41 1 length of cut e R topwdth 0R width of cut 9ft length of aplkvay a k ..... $13.00 $0.00 wdihof.PittwMy eft b50Do $000 alrudures for basin riser height 19 R serdomet. de in $700.00 barrellenglh arft base pate orfdn a $200,00 $0 Cartel diameer to in ., $1,480,00 band colars 0 S200.00 $0 be le length O it $0 earthwork for Irop/basin emp li height of dam at ice 0 a cut at high side a ft -t pond height of fill d face 0 If W at face 0 it (eaMwark in ESC bond) length of Clem OR length of Cut Oft top width 0 ft wAdth of cut 0 If length of spillway Oft _ ... $1300 Woo Width of spillway 9 fl ssD.00 a0.a0 r« sirucmres basin rise, height 11 it riser dometen 04 in sow barrel length 42 it base pate or tart a $zDD.00 $ p barrel diameter eb in $000 loerrel clam 0 $200.00 $0 baffle length 0 ft 5500) $D eerthwork lcr trap/basin aMP I2J13 hegM of dam at Ice 0 ft cut at high side e R 7/5/2018 Rivanna Village - Amendment 1 and Phase 2 7/3/2018 WPO file number: WP0201800007 Stormwater Management Plan Bond Estimate Item Item No. Unit Unti cost Number ins( talledl - permSnemdiversionaditch 0 R $1300 $B.00 atemardmanhaaframeeop(notmlep 0ea 111 $0.00 dromlet«gate as $3,500.00 $0.00 manhole sliuclure(per R. lee) Oft $450.00 $000 pipe, rop, and (15 to 48") OA in of0 ES-1.2 0 EC-1 OA ft E0.00 $0.00 pretreatment stone (R57s) 0.0 in it i ft L as ft W 0.0 tan $34.00 $0.00 aggregate Was ar drainage some 00 in it 00 ft L Oa ft W 300 0 tan E35-00 $10,500.00 (bioFilter stones wmNneo', including M85 and R575) eadhvwk for taprbasm BMP G1 height of dam Stine 8ft cutathighside $ft height of fill at face R ft cutat/ace 0 ft length of dam 1144 n Ieri ih of cut tl3 ft tol idth 12ft w .f cut qR ft lenglhofspillway 9R ... .. $13.00 $12,88200 width of spill-y t515. R $50.00 $2,360.00 Structures far perm riser height 6 ft serdiamater 30 in Ess0.00 barrelienglh so base plate orfdhe $200.00 $0 doi diameter tp In - $2000.00 part collars s $200.00 $0 game length 0 ft $50.00 $0 eannw«kfartreproasm BMP G2 height of dam W tue 2 ft cW at high side 2 ft height of fill at face 1 ft aR at face 1 ft length of dam $ ft length of cW 25 ft top width 6 a width of cut !I9 ft length of spilM1vay 31 ft - - - $13.00 $1,755.00 width of spl" 29 ft $50,00 E2,315.00 sWCWres for basin near height 7.6 ft doer di.- 36. in $525.00 bonnet length 0 4 base plate or (on ,o s200.00 $0 barrel diameter o in $0.00 barrel dollars 0 $2p,00 $0 eanhwork f, trepmasin baffle length O R $50.00 $0 BMP G3 height of dam at ice 0 a cut at high side 0 ft (eanhtmrk In ESC bor4 height of Final lace 0 ft cW at face 0 ft length or dam 0 ft length clout 0 ft tap width a ft w th or cut 0 fl leigth of spillway 0 R .... .. $13.00 E0.00 width of spillway 6 R $50.00 E0.00 slruIXureS for basin ser height to ft riser diameter 36 in $7length barrel length M ft base ple ar Ran 0 $20000 so $0 barrel diameter is in $1,920.00 barrel colt.. 0 $200.00 $0 �rthwork for Mai baffle length & ft $50.00 S0 BMP A hegM of dam at toe e a cut at high side 6 R height of fill at face 2 ft cut at face 0 ft length of dam $left length ofcW LOft tap width Ofl widh of cut 3C.ft 7/5/2018 Rivanna Village • Amendment 1 and Phase 2 WPO file number: WPO201800007 Stormwater Management Plan Bond Estimate Item Item Number (earlin-1, in ESC bond) height of fill at face length of Can toil structures fo, basin length of spill, ay width of.01l riser height doer diameter panel length Cartel diameter e R out at face 0 R ength of cut 0R width of cut If 0R 05If 36 in im R base plate or ftln is in panel Cola, baffle length swages (wet and grass) trees (storm water) all seedlings bees (mggalion) shrubs seedlings umerdrein (LF) demucWng bloater soil mix ICY) trash rack/ anti codex devices maintenance access road (LF) np*ap, Placed depth 2 it length BMP of vndth too (I-) ril placed depth 2 a length BMP G2 well, w0 (Ions) rWrap. Placed depth 2R length BMP G3 width 100 (tons) ril placed depth 2 R length BMPJ1 width 100 (tars) rip -rep, placed depth 2 fl length BMP J2 Weth 120 (tars) rip -no. placed depth 2 R length BMP J3 width too (tons) rip -rap, placed depth 2 R ell BMP J5 width t0o (tons) rip,mp, placed depth 2 R length BMP HI width 100 (tons) np-rap, placed depth 2 n length BMP 12113 width 100 (tons) rvey and layout(price per 0.1 mL) acres ifi_33 basins mobilisation as4 uilt drawings (par facility) matenals testing (per facility) compaction testing (per dam) stream restaatimn manufactured facilities (attach mi nufachnera a coldWIl Vic, as abase) 7WO10 No. Unit Unit Cost Cost (installed) 0.R 0R $13.00 $0.00 $50.00 $000 $595.w 0 $200.00 s0 $4,000.00 0 $200.00 $0 0 R $50.00 so 3 as $3,000.00 $9,000,00 46 ea $275.00 $12.650.00 470 ea s5aoo $8,500.00 0. $5.00 $0.00 91 ee _ $2750o $25,025.00 $50.OD $4,600.00 0 as $5.00 $0.00 510 R $5.00 $2.550.00 4 ea $2,500,00 $10.000.00 2144 cy $45.00 $96,480.00 21 R $1,500.00 $Q=00 ❑ R $50,00 $0.00 52.0 R 79.5 $60.00 14,770.00 3t13 R 93 EE0.00 $5,58000 40.OR 60 $60.00 $3,600.00 320 R 48.75 $w.00 $2.92500 17.0 1 30.6 $60.00 $1,835.00 34:0 R 51 $60.00 $3,05000 110 R 16.5 $60.00 $990.00 a0R 79.5 $6000 $4,770.00 360 R 54 $6000 $3,240.00 2 $30,165.00 $2,50000 13 as $2,ODO.00 sm'wo00 If ea $2.ODD.00 $16,000.00 '1 as $3,000.00 $3,000op 3701 $497.40 $184,038.00 $0.00 walaum asss,ie20o cardingerl $55.528.20 Total $610,820 7/512018