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<br />Darryl Hauser, PSM
<br />QA/QC Manager / Senior Surveyor
<br />Belle Isle Venetian Causeway Water and Sewer Main Upgrades - Phase 1 and 2, City of Miami Beach, Miami Beach, FL
<br />Darryl Hauser, PSM served as QA/QC Manager for the North Venetian Way survey on San Marco Island in Miami
<br />Beach, overseeing quality control of boundary, topographic, tree, and Subsurface Utility Engineering services. He
<br />reviewed boundary analysis, right of way and easement mapping, control established on Florida State Plane NAD83/99
<br />with elevations on NAVD88, and documentation of site features, tree data, and elevation modeling. Darryl verified
<br />drainage and sanitary data, Digital Terrain Model development, and SUE Quality Level B designation using GPR and
<br />electromagnetic methods, ensuring all deliverables met project requirements and professional standards.
<br />NW 17th Avenue Bridge over Miami River Project Development and Environment Study, Miami-Dade Department of
<br />Transportation and Public Works Miami, FL
<br />Darryl Hauser, PSM served as QA/QC Manager for the NW 17th Avenue Bridge rehabilitation project along the Miami
<br />River in Miami, Florida, overseeing quality control of bathymetric survey data. He reviewed control established on
<br />Florida State Plane NAD83/11 with elevations on NGVD29, as well as sonar data collected for water surface, edges,
<br />and sediment conditions at 50 foot intervals. Darryl verified survey coverage beneath and along the drawbridge and
<br />surrounding canal limits, ensuring accuracy, completeness, and compliance of all deliverables to support bridge design
<br />and replacement efforts.
<br />Venetian Way Bridge City of Miami Beach, FL
<br />Darryl Hauser, PSM prepared the Sketch and Legal Description for a portion of the Venetian Way bridge in accordance
<br />with the client’s instructions. He developed the boundary depiction and corresponding metes and bounds description,
<br />ensuring consistency between the survey data and legal documents, and confirmed accuracy and compliance with
<br />applicable standards prior to final delivery.
<br />USCG Sunset Key, United States Coast Guard, Key West, FL
<br />Darryl Hauser, PSM served as QA/QC Manager for the Key West Cut Range Front and Rear Light project in Key West,
<br />Florida, overseeing quality control of boundary, topographic, and utility surveys prepared in accordance with ALTA NSPS
<br />standards. He reviewed the AutoCAD survey, metes and bounds descriptions, aerial viewshed documentation, and
<br />easement preparations, including site parcels and air easement requirements. Darryl ensured accuracy, completeness,
<br />and compliance of all deliverables, including supporting imagery and coordinate data, prior to final submission.
<br />Overseas Highway-MM 36.6 to MM 38.4, FDOT District 6, Bahia Honda Key, FL
<br />Darryl Hauser, PSM served as QA/QC Manager, overseeing quality control of survey control, alignment data, and
<br />topographic mapping based on FDOT District 6 Primary Network Control. He reviewed GPS RTK secondary control,
<br />closed level loop processing, and incorporation of alignment geometry, stationing, and right of way data into survey files.
<br />Darryl verified topographic data collection on a 50 foot grid, roadway cross sections, and documentation of site features
<br />including utilities, trees, and overhead clearances, ensuring accuracy, completeness, and compliance with project
<br />requirements prior to final deliverables.
<br />Dadeland South Metrorail Station, Miami-Dade Department of Transportation and Public Works Miami, FL
<br />Darryl J. Hauser, PSM, served as QA/QC Manager for the project, overseeing quality assurance and quality control
<br />procedures for the Boundary, Topographic, 3D Laser Scanning, As-Built Survey, and Subsurface Utility Engineering
<br />(SUE) services. His responsibilities included reviewing survey control, elevation data, boundary mapping, laser
<br />scanning deliverables, utility designation information, test hole results, and final survey documents to ensure accuracy,
<br />completeness, and compliance with project requirements and applicable standards. The project included a Boundary and
<br />Topographic Survey with elevations referenced to NAVD88 and converted to NGVD29 as required, collection of drainage
<br />and sanitary invert data, 3D laser scanning of the second floor of the Metrorail Terminal Station, and SUE services that
<br />included utility designation and six test holes to determine the location, depth, and direction of existing utilities. Darryl
<br />conducted detailed quality reviews of all survey and utility data, including clearance verification, foundation and utility
<br />conflict analysis, and mapping deliverables, to ensure reliable information was provided to support the design of the
<br />proposed water line improvements.
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