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Home My WebLink AboutAgreement_General_8/20/2021_Inland GradingVillage 345 Tequesta Drive Tequesta, FL 33469 of Tequesta To: Jeremy Allen -Village Manager Through: Matthew Hammond - Utilities Director From: David Tinoco - Distribution Superintendent Date: August 20, 2021 Re: Bioswale Installation - Recommendation of Award 561-768-0700 www.tequesta.org Beginning in Fiscal Year 20 the Utility Department has been retrofitting existing swales within Village right-of-ways with bioswales to improve drainage and nutrient removal. The areas selected for this work has initially been locations that experience localized ponding during high rain events. The next phase of areas identified for bioswale retrofit are on Beacon Street (between Cedar Ave and Seabrook Rd), Riverside Drive (near Tequesta Dr) and on Fairview East. To complete this work quotes were requested from qualified contractors to install approximately 347 linear feet of bioswale at these locations. Note that all quotes include course gravel, engineered biosoil, drainage pipe and filter fabric to be provided by the Village. Three vendors responded (Inland Grading, Sunshine Land Design and Shenandoah General Construction) with Eddie Huggins Land Grading declining due to work load. Each quote was reviewed by Utilities staff for adequacy and the tabulation of quotes is below: VENDOR SCOPE QUOTES NOTES Inland Grading, Inc. Install "347 LF of Bioswale $15,615.00 Sunshine Land Design Install -347 LF of Bioswale $19,501.28 Shenandoah Install -347 LF of Bioswale $24,834.00 Eddie Huggins Land Grading Install -347 LF of Bioswale Declined due to heavy current work load After evaluation of the submitted proposals, Utilities staff recommends the project be awarded to Inland Grading, Inc. in the amount of $15,615.00. Inland Grading successfully completed the previous phase of bioswale retrofits earlier this year. The approved Fiscal Year 21 Stormwater Enterprise Fund budget includes $56,000 for swale restoration projects, $30,000 of which coming from a Florida Department of Environmental Protection Non -Point Source grant. Vice -Mayor Kyle Stone Mayor Frank D'Ambra, III Council Member Bruce Prince Council Member Laurie Brandon Council Member Molly Young Village Manager Jeremy Allen ADDITIONALS INCLUSIONS EXCLUSIONS 1 BLASTING, CHIPPING, BREAKING OF GROUND 2 NO MATERIALS PROVIDED, UNLESS SPECIFIED ABOVE 3 NO MATERIAL TO BE HAULED ON / HAULED OFF, UNLESS SPECIFIED 4 PERMITS, METER(S) OR CONNECTION FEES, TO BE PAID/PROVIDED BY OTHERS 5 EXCAVATION/REPLACEMENT OF SUBGRADE, UNLESS SPECIFIED 6 FINISH GRADING, UNLESS SPECIFIED ABOVE 7 WELL POINT DEWATERING SYSTEM 8 REMOVAL OF ANY CONTAMINATED SOILS / MATERIALS 9 DENSITY TESTING, TO BE PROVIDED, USING JOB'S GEOTECH ENGINEER 10 SURVEYING AND AS BUILTS, TO BE PERFORMED BY JOB SITE SURVEYOR, BY OTHERS 11 UTILITY LINES OTHER THAN QUOTED 12 SOIL STABILIZATION, UNLESS SPECIFIED ABOVE 13 LANDSCAPING OF ANY KIND PAYMENTS TO BE BILLED UPON COMPLETION OF WORK All material is guaranteed to be as specified, and the above work to be performed in accordance with the drawings and specifications submitted and completed in a substantial workmanlike manner for the sum of BASED ON LINEAR FOOTAGE INSTALLED @ $45A Payments to be made by invoice as work progresses using breakdown above. Invoices over 30 days past due are subject to 1 112% monthly interest. Any alteration or deviation from above specifications involving extra cost, will be executed only upon written orders, and will become an extra charge over and above the estimate. All agreements contingent upon strikes, accidents or delays beyond our control. Owner to carry fire, tornado, and other necessary insurance upon above work. General Liability and Workmen's Compensation Insurance on above work to be take out by Inland Grading, Inc. Respectfully Submitted, Mark Helle President Note - Proposal valid for 30 days Acceptance of Proposal The above prices, specifications and conditions are satisfactory and are hereby accepted. You are authorized to do the work, as specified. Payment will be made as outlined above. Date Signature (Page 2, 2) BLIP Standards and Specifications aZAN-our / "4 NATIVE GRASSES, HEBH.+CECUS PLANTS, AND 54-RLLSS MULCH 1 .� � PRETREAT �D� ��' NN�� yUNDERORA1N Coll- ,;72- 32-AMTRAT Noretention BIOSOIL MEDIA(�rd;'�j,�..";.� 1 1 J 1 UNDERDRAIN PIPE _ 1 Figure 2.1. Traditional Bioretention L nderdrain Design NATIVE $BASSES, HERBACEOUS PLANTS, AND SHRUBS \ PRETREATMENT FbOT A).. _H L41,-1 n IldTrLZtv�O1Q'SOAtP ` - 004L5E tk(04 1 .�� MULCH f:uvf� �cz Figure 2.2. Traditional Bioretention Infiltration Design 7'3, 2014 3.06.2.2-_' Page 2 of 7 Location Approximate Price Per LF Price Per LF Linear Feet Underdrain Infiltration Design Design Beacon Street — Map 1 142 Riverside Drive — Map 3 105 147 Fairview W & 152 100 Fairview E — Map 6 Page 4 of 7 Riverside Drive - Map 3 512&2021, 2:41:29 PM 1:564 Storrnwater Structures o Gal 001 0.D2 ml Inlet a a.01 a.a1 003 Km Stom water Gravity Main Palm Beach County - Service Area Parcels Potable Water Service Boundary City Boundary �_— Service Area Boundary E>i, HERE, G min, ,PC, Stdh�d Fbnds, Miim, MluonR vlYpe d Taimw Slated Fiw" Maour, Mtrmft I EMR HEAE Cumin, PC I Page 6 of 7