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r 1 1811YNI AND ASSOCIATES INC. EHGIHl:ERS - PLAHHERS . SURVErORS Robayna and Associates, Inc City of Sunny Isles Beach RFQ No. 11-11-02 r J r 1 The most important portion of the project to the residents is the phasing of the construction as not to impact the only parking area they have. This project also included the preparation of lighting plans for the parking and pool area and an associated cost benefit analysis for the choice of either LED or HID. In the end the choice of LED was made for both areas, The geotechnical and soil services were provided by U.S. South and Testing Lab. For reference contact Ms. Petri Hernandez - Property Manager Tel: 305-935-1319 Fax: 305-933-3365 Email: bonavidacondo@bellsouth.net r 1 J · One of the several projects we have prepared for Miami Dade County DERM was Outfall Drainage Improvement Programs at SW 13ih Ave from Coral Way to Tamiami Trail and Coral Way (SW 26 St.) Interconnection. This was an existing 4 lane divided arterial road constructed in the development process by several residential projects with major drainage problems. The drainage system was a variety of unconnected exfiItration systems. RAA research originals plans, which included French drains and slab covered trenches, analyzed the situation of the existing drainage systems on the roadway and interconnecting adjacent street, including the intersection with Coral Way. Most drainage system did not have sufficient capacity to handle major storms, had maintenance problems or were constructed in a way that intersecting roads overburden the systems. Design plans were prepared to interconnect the individual systems along SW 1371h Ave. to handle the arterial drainage as well as the contributing areas from the adjacent streets, which were partially re-graded. This system was also interconnected with the system in Coral Way outfalling to the SW 132nd Ave. Canal. A plugged connection capability was provided on the Tamiami Trail end of the project to connect to the proposed 13ih Ave, project to the north and future Tamiami Road Improvements in the future. Curb and gutters with grading problems were modified or reconstructed to provide proper flow of the storm water. Landscaping affected by the construction was reconstructed as was the pavement along the entire East side of SW 1371h Ave. and crossing to the West side were reconstructed. Maintenance of Traffic (MOT) plans was also prepared for this busy highway. Limited construction consultation and inspections were also required. For reference you may contact Rene Diaz, P.E. from MDC Department of Environmental Resource Management (DERM) now PERA at Tel: 305-372-6697 or Email: diazr@miamidade.gov I J r I r . . 1 , 1 . . These projects described above are only a few of an extent list of projects we have designed. Below is a reiteration of the scope of services as stated in Section 3.2-A of the RFQ as well as how we can meet said scope. I I 1. Introduction describing the services required including but no limited to: a. Complete and Necessary Survey. Because R&A has an in house surveying department the project manager can easily review collected data as it comes in and request either additional information be collected so that the survey is considered complete and detailed sufficiently for design purposes. Having a survey department in house further streamlines the design process since the formats and standards flow from department to department. b. Design calculations Per Miami-Dade County and City Requirements. Over the lat 30 years R&A has designed numerous drainage systems within the coastal areas of Miami-Dade County and has a long standing relationship with all of the departments in the reorganized MDC - PERA. Since every project begins with considering Stormwater Calculations R&A have built a strong relationship with PERA - Water Control Division. This year alone we have designed and are currently permitting two drainage wells for an apartment building in the City of A ventura. c. Complete Bid Set of Drawings 12