Florida Design Consultants (FDC) was engaged by Pasco County Stormwater Management Division to perform field data collection of stormwater infrastructure including integration with an enterprise GIS and GPS system. Using state-of-the-art GIS equipment – Leica Zeno GG03 (wireless all in one GPS, GIS and tablet units) collect County owned stormwater structures in accordance with Client requirements and specifications for integration to the County’s GIS system. Task Orders are provided in increments of 4 to 9 sections of land at a time. Vertical control is established via conventional methods where sufficient vertical control does not exists to verify the GIS units.