INTRODUCTION: The City of Riverside Public Works Department requires. The beneficiary shall provide written confirmation of the authorization of a.Copy of lease agreement (business applicants). 7. Release and Waiver – fill out and sign. 8. The Building and Safety Department must approve the completed grading of your project before a building permit can be issued. The purpose of the Riverside County Archives program is to identify, collect, preserve, arrange, describe records of historical significance. This letter will provide guidance on: • How the Spousal Impoverishment (SI) provisions apply to registered domestic partnerships;. The Building and Safety Department must approve the completed grading of your project before a building permit can be issued. Examples. Category 1. Lower Exposure Potential.