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Agenda 12/16/2008 Item #16A 3 Agenda Item No. 16A3 December 16, 2008 Page 1 of 17 EXECUTIVE SUMMARY Recommendation to grant final approval of the roadway (public) and drainage improvements for the final plat of Arrowhead Reserve at lake Trafford - Phase One with the roadway being maintained by the County and the drainage improvements being privately maintained. OBJECTIVE: To grant final approval of the infrastructure improvements associated with that subdivision known as Arrowhead Reserve at lake Trafford - Phase One. CONSIDERATIONS: 1. On July 13, 2005. Engineering and Environmental Services Department granted preliminary acceptance of the roadway and drainage improvements in Arrowhead Reserve at Lake Trafford - Phase One. 2. The roadway improvements will be maintained by Collier County and the drainage improvements will be maintained by the project's homeowners association. ~. 3. The required improvements have been constructed in accordance with the Land Development Code. The Engineering and Environmental Services Department has inspected the improvements and is recommending final acceptance of the improvements. 4. A resolution for final acceptance has been prepared and approved by the County Attorney's Office. A copy of the document is attached. 5. This Executive Summary has been reviewed and approved by the Transportation Services Division. Developer has agreed to provide a check in the amount of $79,200.00 to Transportation Services upon return of the Performance Bond. FISCAL IMPACT: The roadway improvements will be maintained out of the County's operational and maintenance budget. GROWTH MANAGEMENT IMPACT: There is no growth management impact. ~ Agenda Item No, 16A3 December 16, 2008 Page 2 of 17 LEGAL CONSIDERATIONS: The County Attorney's Office has reviewed and approved the Resolution for legal sufficiency. This item is ready for Board consideration and approval. STW RECOMMENDATION: That the Board of County Commissioners grant final acceptance of the roadway and drainage improvements in Arrowhead Reserve at Lake Trafford - Phase One and release the maintenance security. 1. Authorize the Chairman to execute the attached resolution authorizing final acceptance. 2. Authorize the release of the maintenance security. ,- PREPARED BY: John Houldsworth, Senior Engineer, Engineering and Environmental Services Department Item Number: Item Summary: Meeting Date: Page 1 of 1 Agenda Item No. 16A3 December 16, 2008 Page 3 of 17 COLLIER COUNTY BOARD OF COUNTY COMMISSIONERS 16A3 Recommendation to grant final approval of the roadway (public) and drainage improvements for the final plat of Arrowhead Reserve at Lake Trafford Phase One with the roadway being maintained by the County and the drainage improvements being privately maintained. 12/16/2008 9:0000 AM Prepared By John Houldsworth Community Development & Environmental Services Senior Engineer Date Engineering Services 11/17/20081 :35:33 PM Approved By Steven Williams Attorney's Office Assistant County Attorney Attorney's Office Date Approved By 11/21/20082:36 PM Judy Puig Community Development & Environmental Services Operations Analyst Community Development & Environmental Services Admin. Date 11/25/2008 2:13 PM Approved By MaryAnn Devanas Community Development & Environmental Services Senior Planner Date GOES Engineering 11/26/200810:54 AM Approved By William D. Lorenz, Jr., P.E. Community Development & Environmental Services Environmental Services Director Date Approved By Environmental Services 11/26/200811:13 AM Joseph K. Schmitt Community Development & Environmental Services Community Development & Environmental Services Adminstrator Date Community Development & Environmental Services Admin. 12/2/2008 5:58 PM Approved By OMB Coordinator Administrative Services Applications Analyst Information Technology Date 12/3/2008 9:43 AM Approved By Mark Isackson County Manager's Office Budget Analyst Office of Management & Budget Date 12/3/200811:17 AM Approved By James V. Mudd Board of County Commissioners County Manager Date County Manager's Office 12/6/2008 9:58 AM file://C:\AgendaTest\Export\ 118-Decernber%20 16,%202008\ 16.%20CONSENT%20AGE... 12/10/2008 Agenda Item No. 16A3 December 16, 2008 Page 4 of 17 RESOLUTION NO. 08-_ A RESOLUTION OF THE BOARD OF COUNTY COMMISSIONERS OF COLLIER COUNTY, FLORIDA AUTHORIZING FINAL ACCEPTANCE OF CERTAIN ROADWAY AND DRAINAGE IMPROVEMENTS IN ARROWHEAD RESERVE AT LAKE TRAFFORD - PHASE ONE, ACCORDING TO THE PLAT THEREOF RECORDED IN PLAT BOOK 42, PAGES 94 THROUGH 111; RELEASE OF THE MAINTENANCE SECURITY; AND ACCEPTANCE OF THE MAINTENANCE RESPONSIBILITY FOR THE ROADWAY IMPROVEMENTS; THE DRAINAGE IMPROVEMENTS WILL BE MAINTAINED BY THE ARROWHEAD RESERVE AT LAKE TRAFFORD PROPERTY OWNERS ASSOCIATION, INC. WHEREAS, the Board of County Commissioners of Collier County, Florida, on June 24, 2003 approved the plat of Arrowhead Reserve at Lake Trafford - Phase One for recording; and WHEREAS, the Developer has constructed and maintained the roadway and drainage improvements in accordance with the approved plans and specifications as required by the Land Development Code (Collier County Ordinance No. 04-41, as amended); and WHEREAS, the Developer is requesting final acceptance of the roadway and drainage improvements and release of his maintenance security; and WHEREAS. the Engineering and Environmental Services Section of the Community Development Department has inspected the roadway and drainage improvements, and is recommending acceptance of said facilities. NOW, THEREFORE, BE IT RESOLVED BY THE BOARD OF COUNTY COMMISSIONERS OF COLLIER COUNTY, FLORIDA, that final acceptance is hereby granted for those roadway and drainage improvements in Arrowhead Reserve at Lake Trafford - Phase One, pursuant to the plat thereof recorded in Plat Book 42, pages 94 through I I I, and the Clerk is hereby authorized to release the maintenance security, ,"'-....,._;r'-"'..""'"',...._, Agenda Item No. 16A3 December 16, 2008 Page 5 of 17 BE IT FURTHER RESOLVED AND ORDERED that the County accept the future maintenance and other attendant costs for the roadway improvements; the drainage improvements are required to be maintained by the Arrowhead Reserve at Lake Trafford Property Owners Association, Inc. This Resolution adopted after motion, second and majority vote favoring same, this day of , 2008. DATE: ATTEST: DWIGHT E, BROCK, CLERK BOARD OF COUNTY COMMISSIONERS COLLIER COUNTY, FLORIDA By: , Deputy Clerk TOM HENNING, CHAIRMAN Approved as to form and legal sufficiency: .JJ-~ 7 U 'j ~...:-. Steven T. Williams Assistant Collier County Attorney HM HOLE MONTES ENGINEERS, PINJNERS SURVEYORS ENGINEER'S OPINION OF PROBABLE COST ARROWHEAD RESERVE AT LAKE TRAFFORD, PHASE 1 FEBRUARY 15, 2005 Agenda Item No. 16A3 HM IElIedlOlDlOO1t'l,QID08 Page 6 of 17 'ij $269,262.50 $675,950.50 $401.422.00 ~~",';;_1I>lUl ,,~~~ Carson Rd. Ex!. & Immokalee Dr. Offsite Improvements to Lake Trafford at Lincoln Blvd. Offsite Improvements to Lake Trafford at Carson Road Lincoln Street (Spine Road) Block A ie.~ $368,738.54 $192,020.44 $42,011.60 $519,043.73 $333,205.17 ~AB ~_~~1illl".rn~""""-"~"'"''''--'''''Y'''''~'''''^--''''' 1~~~~;t~~~~~~~m~~,~!~;~~Nig~itf[i\~:~::?r~";:,::::?" Landscape & Irrigation 'o'o $100,000.00 """'o' ,...., . .,m- .. ~':D1iiiiil!9ill lll'!("",,- :. .::;:t ,,_.-....lS ir~~1it'mtIi."'."'.,.':....i<l'il', Street Lighting $37,200.00 """"."~. "." . ."'....,, , . , -~". ...- ;..~""'ihl!'i.~\iiii;"1'&-ii'93R,8s\ty48;. '.~Mti'i~li~IDif~~~b~-.",,)~~~..."':.;,;z:i.:c..,,~,F S:'12001\2001106\PROBABLE COST ESTIMATE PHASE: ONE\Probable Cost Breakdown 050215 Der MTRxis g ""Y' ~ Cover Sheet HM HOLE MONTES ~INEERS' PlANNERS, SURVEYORS Agenda Item No. 16A3 December 16, 2008 Page 7 of 17 ENGINEER'S OPINION OF PROBABLE COST ARROWHEAD RESERVE AT LAKE TRAFFORD, PHASE 1 FEBRUARY 15, 2005 HM File No. 2001106 Description Quantity Units 8" x 8" Hot Tap (Carson Road) Open Cut Lake Trafford Road Cut in Tee & (3) Gate Valves 8"DR-14 8"DR-18 8" Gate ValveS Fire Hyd. Ftushing Hyd. ARV Temp Blow-off (no gate valve) 8" Deflection Single Service Double Service Fittings 1Rmllti1e~~~ 1 1 1 1,910 6,525 36 16 2 20 9 13 18 55 1 EA EA EA LF LF EA EA EA EA EA EA EA EA LS Unit Cost Total $3,250.00 $3,250.00 $5,000.00 $5,000,00 $2,500.00 $2,500,00 $12.50 $23,875.00 $10.50 $68,512.50 $900.00 $32,400.00 $2,400.00 $38,400.00 $2,500.00 $5,000.00 $900.00 $18,000.00 $600.00 $5,400.00 $1,800.00 $23,400.00 $225.00 $4,050.00 $385.00 $21,175.00 $18,300.00 $18,300.00 ~~ HM HOLE MONTES ENG~EERS' PlANNEl\\ SlIWEYIJI1S Agenda Item No, 16A3 December 16, 2008 Page 8 of 17 ENGINEER'S OPINION OF PROBABLE COST ARROWHEAD RESERVE AT LAKE TRAFFORD, PHASE 1 FEBRUARY 15, 2005 HM File No. 2001106 %I' '.."~,' ,';:;P~"1f.;}\,~",ljl' ~!~~d.ff-.ili.l.~:-;'V~i~Stf;~~j~~p:~, '/\!ii:~;-<'''i.'' ~;"r Descriotion Quantity Units Unit Cost Total Pump Station #1 (WITH lET) 1 EA $69,000.00 $69,000.00 Pump Station #2 (WITH lET) 1 EA $68,000.00 $68,000.00 Pump Station #3 (WITH lET) 1 EA $80,300.00 $80,300.00 Master Manhole 18' - 20' (NO lET) 3 EA $3,550.00 $10,650.00 Manhole 16' - 18' (NO lET) 4 EA $2,850.00 $11,400.00 Manhole 14' - 16' (NO lET) 5 EA $2,700.00 $13,500.00 Manhole 12' - 14' (NO lET) 4 EA $2,550.00 $1 0,200.00 Manhole 10' - 12' (NO lET) 2 EA $2,300.00 $4,600.00 Manhole 8' - 10' (NO lET) 2 EA $2,050.00 $4,100,00 Manhole 6' - 8' (NO lET) 6 EA $1,550.00 $9,300.00 Manhole 0' - 6' (NO lET) 4 EA $1,400.00 $5,600.00 8" SDR-26 18' - 20' 120 LF $60.00 $7,200.00 8" SDR-26 16' - 18' 1,088 LF $52.00 $56,576.00 8" SDR-26 14' - 16' 1,157 LF $45.00 $52,065.00 8' SDR-26 12' - 14' 1,133 LF $32.50 $36,822.50 8" SDR-26 10' - 12' 460 LF $26.00 $11,960.00 8' SDR-26 8" - 10' 424 LF $21.50 $9,116.00 8' SDR-26 6' - 8' 2,152 LF $18.50 $39,812.00 8' SDR-26 0' - 6' 449 LF $16.00 $7,184.00 8" Clean Out 7 EA $175.00 $1,225.00 6' Lateral 2,600 LF $9.50 $24,700.00 6' Double Clean Out 43 EA $160.00 $6,880.00 6" Single Clean Out 20 EA $125.00 $2,500.00 TV SEWER MAIN 1 LS $16,600.00 $16,600.00 10" x 6" Hot Tap 1 EA $3,500.00 $3,500.00 6" DR-18 3,565 LF $9.00 $32,085.00 6" DR - 14 120 LF $10.00 $1,200.00 8" DR-18 1,920 LF $11.50 $22,080.00 8"DR -14 170 LF $13.50 $2,295.00 10" DR. 18 480 LF $15.00 $7,200.00 10"DR-14 80 LF $17.50 $1,400.00 6" Plug Valve 3 EA $800,00 $2,400.00 10" Plug Valve 2 EA $2,100.00 $4,200.00 10" Deflection 1 EA $2,300.00 $2,300.00 8" Deflection 4 EA $2,000.00 $8,000.00 6" Deflection 3 EA $1,450.00 $4,350.00 ARV 9 EA $2,050.00 $18,45000 Fittings 1 LS $7,200.00 $7,200.00 irm'fSanaarvs'iWilriSv~~,~ ~1J1'i ...... .-,' ~~ S:\2Q01\2001106\PROBABLE COST ESTIMATE PHASE ONE\Probable Cost Breakdown 050215 per MTR.xls Sewer "'''''_'__''''''''M~",j_"""_..,, co' ." . _ HM HOLE MONTES l>lrlliRS . PlJlNNERS . SlIlVEYORS Agenda Item No. 16A3 December 16, 2008 Page 9 of 17 ENGINEER'S OPINION OF PROBABLE COST ARROWHEAD RESERVE AT LAKE TRAFFORD, PHASE 1 FEBURARY 15, 2005 HM File No. 2001106 Description ' Quantitv Units Unit Cost Total 48" RCP 400 LF $80.00 $32,000.00 36" RCP 3,650 LF $52.00 $189,800.00 24" RCP LF $28.00 $0.00 18"RCP 697 LF $21.00 $14,637.00 15"RCP 735 LF $19.00 $13,965.00 12" HDPE 105 EA $14.00 $1,470.00 12" x 18" RCP 250 EA $24.00 $6,000.00 36" FES 16 EA $1 ,300.00 $20,800.00 18" FES 3 EA $750.00 $2,250.00 15" FES 5 EA $700.00 $3,500.00 18" MES 2 EA $400.00 $800.00 Twin 12" x 18" MES 2 EA $900.00 $1,800.00 36" Triple Headwall Sand Cement 4 EA $3,600.00 $14,400.00 Water Control Structure 9 LS $2,800.00 $25,200.00 3' x 4' Valley Gutter Inlet 20 LS $1,800.00 $36,000.00 Conflict Box 3 EA $2,500.00 $7,500.00 Junction Box 2 EA $2,200.00 $4,400.00 Type A Grate Inlet 12 EA $1,400.00 $16,800.00 Type B Grate Inlet 5 EA $1,430.00 $7,150.00 Type D Grate Inlet 2 EA $1,200.00 $2,400.00 Yard Drain 1 EA $550.00 $550.00 D ~'il' . , " , ." ",'-,,~j HM HOLE MONTES ENGI{ERS . PlANNERS SURVHORS Agenda Item No. 16A3 December 16, 2008 Page 10 of 17 ENGINEER'S OPINION OF PROBABLE COST ARROWHEAD RESERVE AT LAKE TRAFFORD, PHASE 1 FEBRUARY 15, 2005 HM File No. 2001106 Description Quantitv Units Unit Cost Total 12" PVC Casing (Carson Road) 400 LF $20.00 $8,000.00 Cut, Balance & Fill for Sub grade 1 LS $46,000.00 $46,000.00 12" Stabilized Subgradee 13,310 SY $3.68 $48,980.80 8" Umerock Base 11,211 Sy $9,30 $104,262.30 6" Umerock Base 1,383 SY $7.28 $10,068.24 3" Asphalt (2 lifts) 8,189 SY $9.80 $80,252.20 1-1/2 Asphalt (One lift) 1,160 SY $6.65 $7,714.00 Type E Modified Curb 180 SY $8.95 $1,611,00 8' Wide Concrete Sidewalk 2,120 LF $18.60 $39.432.00 Pavement Markings 1 LF $18.00 $18.00 Final Grade R.O.W. 1 LS $13,800,00 $13,800.00 Traffic Control (ALLOWANCE) 1 LS $6,800.00 $6,800.00 Mobilization 1 LS $1,800.00 $1,800.00 ~li1-'~~ ~ ~~" . m..... ..' ,; . .... ~,)f.~ S:\200 1 \200 11 061PROBABLE COST ESTIMATE PHASE ONEIProbable Cost Breakdown 050215 per MTR.xls MM HOLE MONTES -<INffRS' PlANNERS srnvEYORS Agenda Item No. 16A3 December 16, 2008 Page 11 of 17 ENGINEER'S OPINION OF PROBABLE COST ARROWHEAD RESERVE AT LAKE TRAFFORD, PHASE 1 FEBRUARY 15, 2005 HM File No. 2001106 Description Cut, Balance & Fill for Subgrade 12" Stabilized Subgrade 8" Umerock Base 3" Asphalt Asphalt Restoration Type E Modified Curb 8' Wide Concrete Sidewalk Pavement Markings Final Grade ROW. Traffic Control (ALLOWANCE) Mobilization 1" Overlay ~Lake T~afford) . Quantity Units 1LS 2,887 SY 2,750 SY 2,362 SY 1,000 SF 160 LF 4,150 LF 1LF 1 LS 1LS 1 LS 2,588 SY Unit Cost Total $10,200.00 $10,200.00 $3.68 $10,624.16 $9.30 $25,575.00 $9.80 $23,147.60 $4.30 $4,300.00 $10.50 $1,680,00 $18.60 $77,190,00 $6,200.00 $6,200.00 $6,950.00 $6,950.00 $6,800.00 $6,800.00 $1,600.00 $1,600.00 $6.86 $17,753.68 _.._1ft, ~B~ S:\2001\2001106\PROBABLE COST ESTIMATE PHASE ONE\Probable Cost Breakdown (ttilll!ffi'~rtlIllRl..:it&;oln HM HOLE MONTES ENGINfERS . PlANNERS SURVEYORS Agenda Item No. 16A3 December 16, 2008 Page 12 of 17 ENGINEER'S OPINION OF PROBABLE COST ARROWHEAD RESERVE AT LAKE TRAFFORD, PHASE 1 FEBRUARY 15, 2005 HM File No. 2001106 'i:J:,~1 ,i~~'t',,~.~~.: .- ~ "Tfl ~~ ~---~~::Ef:_::::y--:t ~ ~ :it ' -,~ - ll~~:;,z~1:f1~ " Descriotion Quantitv Units Unit Cost Total Cut, Balance & Fill for Subgrade g" Asphaltic Conc Base 2" Asphaltic Conc Type S-1 1" Asphaltic Conc Type S-3 Final Grape R.OW. 1" Overlay (Lake Trafford) ~Ii~~ 1 250 250 250 1 2,310 LS SY SY SY LS SY $4,200.00 $4,20000 $56.00 $14,000.00 $20.80 $5,200.00 $4.66 $1,165.00 $1,600.00 $1,600.00 $6.86 $15,846.60 ~ S:\2001\20011 06\PR08ABl~ COST ESTIMATE PHASE ONE\probable Cost Breakdown 0.50215 per MTR.xls -Lake Trafford at Carson MM HOLE MONTES ~'NEERS . PlANNERS. SURVEYORS Agenda Item No. 16A3 December 16, 2008 Page 13 of 17 ENGINEER'S OPINION OF PROBABLE COST ARROWHEAD RESERVE AT LAKE TRAFFORD, PHASE 1 FEBRUARY 15, 2005 ' HM File No. 2001106 Description Quantity Units Unit Cost Total 12" Stabilized Subgrade 17,530 Sy $3.68 $64,510.40 6" Umerock Base 14,596 SY $7.28 $106,258.88 1-112" Asphalt (2 Lifts) 13,029 SY $6.65 $86,642.85 2' Valley Gutter 2,610 LF $7.60 $19,836.00 Type "0" Trench-in Curb 530 LF $10.00 $5,300.00 Type "F" Curb 5 ,480 LF $8.65 $47,402.00 Type E Modified Curb 1,190 LF $8.95 $10,650.50 5' Wide Concrete Sidewalk 8,510 LF $11.60 $98,716.00 12" Ribbon Curb 264 LS $20.00 $5,280.00 Throat Inlel Top 16 LS $710.00 $11,360,00 Brick Pavers 14,098 $3.95 $55,687.10 Pavement Markings & Signage 1 $5,400.00 $5,400.00 Mobilization 1 LS $2,000.00 $2,000.00 _T"~'~ ~ '.. .. co!S . 10. . :\ S:\f001\2001106\PROBABLE COST ESTIMATE PHASE ONE\Probable Cost Breakdown 050215 per MTRxls Li.ncoln (Spine. Rd) - MM HOLE MONTES ENGIlfERS. PlANNERS . SURVfYORS Agenda Item No. 16A3 December 16, 2008 Page 14 of 17 ENGINEER'S OPINION OF PROBABLE COST ARROWHEAD RESERVE AT LAKE TRAFFORD, PHASE 1 FEBRUARY 15, 2005 HM File No. 2001106 Description Quantity Units Unit Cost Total 12" Stabilized Subgrade 14,111 SY $3.68 $51,928.48 6" Umerock Base 11,433 SY $7.28 $83,232.24 1.5" Asphalt (2 lifts) 11,433 SY $6.65 $76,029.45 2' Valley Gutter 7,680 LF $7.60 $58,368.00 Type E Modified Curb 580 LF $8.95 $5,191.00 5' Wide Concrete Sidewalk 3,660 LF $11.60 $42,456.00 Valley Gutter Aprons 15 EA $40000 $6,000.00 Pavement Markings & Signage 1 LS $1,900.00 $1,900.00 Mobilization 1 LS $1,600.00 $1,600.00 Final Grade (ROW) 1 LS $6,500.00 $6,500.00 ~ m_x~ S:\2001\2D01106\PROBABLE COST ESTIMATE PHASE- ONE\Probable Cost-Breakdown 050215 per MTR.xls_ Blaci: A HM HOLE MONTES .L>lG~EERS . Pt.ANIlERS SUiMYIlfIS Agenda Item No. 16A3 December 16, 2008 Page 15 of 17 ENGINEER'S OPINION OF PROBABLE COST ARROWHEAD RESERVE AT LAKE TRAFFORD, PHASE 1 FEBRUARY 15, 2005 HM File No. 2001106 Landscaping Irrigation ~~ LS LS $50,000.00 $50,000.00 $50,000.00 $50,000.00 --- S:\2001\200_~ 10Q\PROBABLE COST ESTIMATE PHASE ONE\probable Cost BreakdOWn 050215 ~r MTRxl~ Lands.Gape & Irrigation HM HOLE MONTES ENGINEERS. PLANNERS' SURVEYORS Agenda Item No. 16A3 December 16, 2008 Page 16 of 17 ENGINEER'S OPINION OF PROBABLE COST ARROWHEAD RESERVE AT LAKE TRAFFORD, PHASE 1 FEBRUARY 15, 2005 HM File No. 2001106 Street lighting ~ Qj) EA $1,200.00 $37,200.00 ~ S.:\2001\2oo110ffipROBABLE COST :::STIMA TE PHASE ONE'Probable Cost Breakdown 050215 per MTRxls Street Lighting - <") co t- .~oo;- o~ ","0 __<or-- z~~ E~Ol OlO1 OlD ro ",Eo.. ",Ol -aU ",Ol ",0 ~ 9 c ~N3UJa'f'O~NOS!IV:I ~~~8 s"~i'i e:::l'" o ~ ll~"" 01 1<>N / ~ ~ " ~ ^ n ~ ~ ~ W W ~ ...J . <( n 9 :.:: ~ ~ :< :< ~ n --1-- n " N ~ ~ " 0 ~ ~ N 6l ~-s o ~ , ~ ~ ~ g " . ~ - -- r ~ ~ " " u n ! I ~ 0 ~ ~ " u ~ ~ ~ n ~ c ~ L.'O YC <c ~< ~ 0.... <( ~ W I- CJ) o '" o CL CL <( '" >- W '" <( -' >- <( W > '" W (f) W '" o <( w :r: ;;:, o ",; ",' <(I 0.... <( ~ z o I- <( U o ---l