All vendors must register with Valley Water's PlanetBids system to receive notifications about upcoming contracting opportunities. Order of Precedence.For the purposes of construing, interpreting and resolving inconsistencies between and among the provisions of this. View VTA Solicitations. See all open and upcoming contracting opportunities in our e-procurement portal. You can also visit the portal to view current and upcoming business opportunities and information on awarded contracts even if you choose not to register. Perform contract administration, schedule phasing, and plan construction logistics;. The complete Contract consists of the following documents: Notice Inviting. Below you'll find a sample tour manager contract template that can be customized to fit your unique situation. The project site is referred to as "West Portal" or "Newhall Yard" and is located in the Cities of San.