The Contractor will collect and analyze all pertinent data in accordance with the Uniform Standards of Professional Practice (USPAP) in order to determine market value. The Contractor will also provide complete documentation for each appraisal along with proper analysis in a self-contained narrative format. 2.2 Services will be assigned on an “as-needed” basis through the term of this agreement. The County reserves the right to generally award individual jobs on a rotating basis. However, the County reserves the right to award certain jobs based on demonstrated areas of expertise. 2.3 Each assignment will require standard applicable procedures. All appraisals must comply with the Uniform Standards of Professional Practice (USPAP), Baltimore County, State of Maryland, and Federal laws and Regulations. 2.4 The County may require other Appraisal Formats/Forms in order to comply with regulations or program specific reports such as “Yellow Book” on federally funded projects. Partial interest appraisals must be prepared using a “before and after” value analysis unless otherwise instructed.