Awarded Contractor shall provide services, all as set forth in this RFP and more particularly described in this Section 4. The City currently receives data from a permanent ADS flow, level and rainfall network. The data is accessible through wireless communication and includes alarming, reporting and data sharing through ADS FlowView/PRISM cloud-based data platform web-based software suite. The installed network consists of the following: • 52 Triton+ Intrinsically Safe (IS) area velocity flow monitors with CS4 sensors (ultrasonic depth, redundant pressure depth and Doppler velocity sensors) • 5 ECHO level monitors • 1 RainAlert III rain gauge • ADS web-based FlowView/ADS Prism software The 52 Triton+ area velocity flow monitors and 1 RainAlert III rain gauge are owned and maintained by the current Contractor, ADS. The 5 ECHO level monitors are owned and maintained by the City.