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HomeMy WebLinkAboutLetter of Completion LETTER OF COMPLETION CITY ENGINEER DATE: i .f,/ 2/ -�' Of/ CITY OF COLLEGE STATION COLLEGE STATION, TEXAS RE: COMPLETION OF ('i�'STZ/ I , Vi ` 7 Dear Sir: The purpose of our letter is to request that the following listed improvements be approved and accepted as being constructed under City inspection and completed according to plans and specifications as approved and required by the City of College Station, Texas. This approval and acceptance by the City is requested in order that we may finalize any subcontracts and to affirm their warranty on the work. This approval and acceptance by the City of the improvements listed below does hereby void the letter of guarantee for the listed improvements on the above referenced project. The one -year warranty is hereby affirmed and agreed to by G/'22 AAIlt2C 1I✓1/4 and by their subcontractors as indicated by signatures below. WORK COMPLETED WARRANTY DATE Ar9)25 ‘-;Z_/ e.-ltc.rC✓r/ /-// Owner: 6. , s . A.42 -s`rV ontractor: �i'! ,✓ S, ,r�',4!z s_ �i✓v"ST.IUs' Phone Number: 979- p 7,252 Phone Number: 979- X90 -- 7,24 Address: 9Y90 (^X_5 f64 O/f Address: 9Y �'�S >L 'z /Oil Signature: A./.0 " : _ /is 037Signature: r // _ _ 71 ' � CE APPROVAL -�� - ii ity Rep -sentative PLAT FILED Ci ngineer 1 TEMP T � NKET EMT num Revised 1/31/07 -I-MO OTHER ESMTS NEEDED rl SCHULTZ ENGINEERING, LLC 2730 Longmire Drive, Suite A College Station, Texas 77845 Firm No. 12327 Castle Rock Subdivision, Phases 7 &8 Revised Engineer's Estimate Item Description j Unit Estimate Unit Price Total Quantity Sitework & Pavement 1 1Mobilization/Construction Staking LS 1 6,000.00 6,000 2 Excavation/Grading LS 1 16,000.00 16,000 3 Mixing & incorporation of lime, 6" deep SY 7,421 2.00 14,843 4 Hydrated Lime (27 lb /sy) Ton 105 145.00 15,252 5 6" Crushed Limestone Base SY 5,4671 8.00 43,735 6 2" Hot Mix Asphaltic Concrete SY 5,5921 8.75 48,928 7 Curb & Gutter (Laydown) LF 3,434 9.00 30,903 8 Concrete Apron SF 1,147 4.50 5,163 9 4" Sidewalk SF 4,784 3.25 15,547 1 10 ADA Ramp EA 2 350.00 700 11 Remove End of Street Signs LS 1' 50.00 50 12 Seeding (back of curb to ROW, easements) SY 4,335 0.10 433 S itework and Paving Subtotal $197,556 Drainage System 12 18" RCP Pipe, structural backfill LF 123 40.00 4,928 13 24" RCP Pipe, structural backfill LF 4971 55.00 27,330 14 30" RCP Pipe, structural backfill LF 313 75.00 23,460 15 36" RCP Pipe, structural backfill LF i 125 90.001 11,286 15 18" HDPE Pipe, structural backfill LF 425 34.00 14,464 16 5' Recessed Inlet EA 1 2,000.00 2,000 17 10' Recessed Inlet EA 10 2,500.00 25,000 18 Junction Box EA I 2 2,000.00 4,000 19 Connect to existing 36" pipe EA 1 100.00 100 20 Remove Rock Riprap LS 1 1,000.00 1,000 21 Silt Fence LF 1,000 3.00 3,000 22 I nlet Protection EA 11 I 75.00 825 23 Construction Exit EA 3 1,000.00 3,000 24 SWPPP Implementation & Maintenance LS 1 1,000.00 1,000 25 TV Inspection LF 1,484 3.00 4,451 Drainage Subtotal $125,843 Page 1 of 2 L Castle Rock Subdivision, Phases 7&8 Revised Engineer's Estimate I Estimated Item Description Unit Unit Price Total I Quantity Water System 26 6" C909 Water Pipe, structural backfill LF 924 24.00 22,178 27 8" C909 Water Pipe, structural backfill LF 1,220 26.00 31,715 28 Fire Hydrant Assembly (w/valve, vert. extension) EA 3 2,500.00 7,500 29 8" M.J. Gate Valve EA 3 700.00 2,100 30 6" M.J. Gate Valve EA 2 550.00 1,100 31 8"x 6" M.J. Tee EA 3 450.00 1,350 32 6"x 6" M.J. Tee EA 1 400.00 400 32 8" x 11.25 M.J. Bend EA 2 350.00 700 33 8" x 22.5 M.J. Bend EA 2 350.00 700 34 Connect to Existing Water Line EA 31 250.00 750 35 1" Water Service < 15 ft (avg. length = 48 ft) EA 12 1,100.00 13,200 36 1" Water Service <15 ft (avg. length = 5 ft) EA 4 500.00 2,000 37 1.5" Water Service < 15 ft (avg. length = 5 ft) EA 13 600.00 7,800 38 1.5" Water Service > 15 ft (avg. length = 48 ft) EA 14 1,250.00 17,500 Water Subtotal $108,993 Sewer System 39 6" PVC Sewer Line, D3034, SDR 26, non-structural backfill LF 1,834 22.00 40,346 40 6" PVC Sewer Line, D3034, SDR 26, structural backfill LF 30 28.00 840 41 6" PVC Sewer Line, D2241, SDR 26, non-structural backfill LF 4 24.00 96 42 6" PVC Sewer Line, D2241, SDR 26, structural backfill LF 16 30.00i 480 41 8" PVC Sewer Line, D3034, SDR 26, non-structural backfill LF 103 26.00 2,673 43 Standard 4' Manhole, 6.01-8.00 ft depth EA 2 2,400.00 4,800 42 Standard 4' Manhole, 8.01-10.00 ft depth EA 2 2,600.00 5,200 43 Standard 4' Manhole, 10.01-12.00 ft depth EA 4 2,800.00 11,200 44 Connect to Existing Manhole EA 2 250.00 500 45 TV Inspection LF 1,987 1.50 2,980 46 4" Sewer Service-Single (avg. length = 4 ft) EA I 350.00 350 47 4" Sewer Service-Double (avg length = 4 ft) EA 18 400.00 7,200 48 4" Sewer Service-Single (avg length = 47 ft) EA 2 950.00 1,900 49 4" Sewer Service-Double (avg length = 47 ft) EA 14 1,000.00 14,000 Sewer Subtotal $92,565 ESTIMATED CONSTRUCTION' $524,957 4c . * / * \ * it i \A JOSEPH P. SCHULTZ \ 65889 4 4000, ALAN c , 10 F-12327 SCHULTZ ENGINEERING, LLC. Page 2 of 2 SOP: Filing of Final Plats - L,ters f Completion Z ; _ I I 10/07/10 Engineering Inspector /Date ge4.e, �-L 6 Project Engineer /Date: DP Number: - Inspectors shall acquire written (i.e. email) punchlist comments and subsequently written confirmation from the following contacts before forwarding Letter of Completion to development review engineer: 4 Erosion /Drainage: Donnie Willis (0: 764 -6375, C: 229 -7632) gi CS Water Services - General: Charles "Butch" Willis (0: 764 -3435, C: 777 -1202) • Water - coordinate fire flow analyses (or the design engineer for non -city utilities) and confirm test results meets min requirements with the dev review engineer (specific hydrants to test, if simultaneous, and min allowable flow) • Sanitary o CS Water Service — Liftstation: Doug Wallace (0: 764 -6333) o /CS Electric and Streetlights: Gilbert Martinez (0: 764 -6255) o BTU Electric and Streetlights: Sonia Creda (0: 821 -5770) John Fontinoe or Randy Trimble (0: 821 -5728) Confirm with development review engineer that service agreement is in place with BTU o Non -City Utility Service Providers: (Wellborn Water SUD, Brushy Creek SUD, Wickson Creek SUD, etc) confirm with development review engineer that infrastructure is complete and for outstanding issues, Digital Constrution Pictures: From contractor on CD -R, Inspector to confirm and file el Record Drawings: (2 Red -Lined Copies) for all Public Infrastructure with the following attestation: "I, , General Contractor for development, certify that the improvements shown on this sheet were actually built, and that said improvements are shown substantially hereon. I hereby certify that to the best of my knowledge, that the materials of construction and sizes of manufactured items, if any are stated correctly hereon." General Contractor 4 _ Record Drawings: (2 Red -Lined Copies) for Public Drainage Infrastructure including Private Detention Facilities with the following attestations: "I hereby attest that I am familiar with the approved drainage plan and associated construction drawings and furthermore, attest that the drainage facilities have been constructed within dimensional tolerances prescribed by the Bryan & College station Unified Stormwater Design Guidelines and in accordance with the approved construction plans or amendments thereto approved by the City of College Station." (affix seal) Licensed Professional Engineer State of Texas No. "I certify that the subdivision improvements shown on this sheet were actually built, and that said improvements are substantially as shown hereon. I further certify, to the best of my knowledge, that the materials of construction and sizes of manufactured items, if any, are stated correctly hereon." General Contractor - Inspectors to review Red -lined Record Drawings, upon acceptable confirmation of drawings, inspector to: 6 file one set of Record Drawings in Public Works files, and gr ' forward one set of Record Drawings to Jeffery Speed (CSU) - Inspectors should forward Letters of Completion to the development review engineer that reviewed and stamped the construction plans after confirming: the date on the Letter of Completion Warranty should reflect the date when all associated punchlist items are completed, and pi" the Owner is shall be listed as the one affirming the one -year warranty - Development review engineer to: o Add Dev Permit Number to Letter of Completion o stamp the Letter of Completion to confirm by initialing that the final plat is filed (or mylar is ready to be filed), all necessary easements (including offsite) have been filed, and blanket easement issues are resolved, and o initial and route the Final Plat mylar for filing. (Note if the developer provided surety the plat it may have been filed ahead of construction.) - Deborah Grace - Rosier (Planning) to file the Final Plat utilizes a coversheet to confirm: o infrastructure is accepted by Letter of Completion —or- Surety is provided and acceptable, o signed and notarized mylar of final plat, o parkland dedication has been paid, o digital file of final plat is provided, o a current paid tax certificate has been submitted, o sidewalk fee in lieu paid (if applicable), and - Development review engineer, upon the filing of Final Plat, stamp the Letter of Completion with the new stamp and verify- initial -n /a the Final Plat was filed, offsite easements have been filed, we have all necessary easements, etc - and then forward the Letter of Completion to Alan Gibbs (City Engineer) for final signature. - Carol (Sr. Asst. City Engineer) to: o enter the engineer's estimate and Letter of Completion date into Inspection List o forward hard original of finalized Letter of Completion to Mandi Alford (P &DS). - Mandi to: verify o signatures on the Letter of Completion, o forward scanned copy of Letter of Completion and associated Engineers Estimate to the owner, developer, contractor, Terry Boriskie (Building), Ben McCarty (Building), Janet Dudding (Accounting), Jeffery Speed (CSU), Stephen Maldonado Sr. (CSU), Diane Broadhurst (CSU), Charles "Butch" Willis (CSU), Sue Hosea (CSU), Carol Cotter (Engineering), Alan Gibbs (Engineering) and Deborah Grace - Rosier (Planning), o if don't have email addresses, mail copies to the owner and contractor, and o place the original in Development Permit file. - Deborah to place a hard copy of the Letter of Completion in the associated Planning Final Plat file. Punch List Castle Rock Phase 6 NP -1 all expansion joints in Sidewalk and curb. Patch all chipped curb. Pour all water valve pads. Install the street sign at the Rock Bend Drive and Rocky Rhodes intersection. Uncover the water valve box north of the intersection of Rocky Rhodes and Rock Bend. Replace the sidewalk where the cross slope exceeds 2 %. Replace the sidewalk at the Rock Bend Drive Hydrant. The water valve box bulges in the concrete. Clean concrete off of all of the water valve boxes. Test all tracer wire. 1 Punch list is subject to change if and when other issues arise that require correction. Install all silt fence. Remove all silt and debris from storm drain system. Verify that all streetlights have been installed and function properly. Verify that fire hydrants are at proper elevation. Request the fire flow test. Verify that the water lines have adequate chlorine residual. Provide 2 copies of signed red line drawings to the inspector. 2 Punch list is subject to change if and when other issues arise that require correction.