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Existing Infrastructure / Lighting Inventory and Mapping. Months 1-4. (Evari) Evari will conduct the streetlighting inventory with input from Clanton & Associates on the data points being collected (see table below for preliminary data points). The focus of this sub -task will be to "set the stage' for future audit success by setting up the systems, workflows, and supporting technologies necessary to ensure a successful inventory effort. 1.1 WebGIS system setup and audit mobilization. Evari will develop a streetlight dashboard at the direction of the client. This dashboard will reflect current inventory progress, as well as a detailed series of widgets designed to allow the user to sort and select by fixture type, model, condition, or any other attribute deemed important by the client. The dashboard will feature each fixture in the database and will include all relevant photos as well as a link to Google Streetview in the pop-up. Additional existing datasets maintained by the City may be added to the dashboard at the City's direction. Evari will make up to once -weekly updates to the dashboard for the life of the project, 1.2 Streetlight data collecfi`dh fieldwork (up to 16,000 fixtures).1.2 Also include the development of a pole 1.3 Data finalization and handoff numbering system. 1.4 As -Built Reconciliation for Service Pedestals. 1.5 Deliverable: Executive Summary Development. 2. System Assessment and Deficiencies. Months 2-6. (Evari with Clanton support). This evaluation will be a combination of GIS Streetlight Spacing Analysis and Field Measurements. 2.1 Needs Assessment Mapping. (Evari) This evaluation will be a combination of GIS Photometric Analysis and Field Measurements to assess where existing lighting is deficient and where it is excessive when compared to the expectation and criteria for each land use type. This will also be overlayed with areas of higher nighttime use and safety concerns, such as schools, cross- walks, bike lanes, and bus and transit stops, which will help prioritize areas of most need. 2.2 EvariLUX Webscene Development. (Evari) Draft and Final EvariLUX Webscenes and technical documentation. 2.3 Evaluate Existing Lighting on Major Thoroughfares w/IES RP-8-22. (Clanton) In-depth lighting calculations for all Major Thoroughfares in the City of Santa Ana will be performed to compare with IES RP-8-22. This will include assessment of the streets, sidewalks, intersections, cross- walks and light trespass. Typical sections, geometries and lighting parameters will be identified for this analysis. 2.4 Assess Safety & Reliability of System. (Clanton with Evari support) The GIS survey will include visible issues related to safety and reliability, such as pole damage, rust, missing hand -hole covers, etc.). Based on the GIS docu- mented safety issues, Clanton & Associates will develoEvaluate Conflicts with Large Trees. (Evari) GIS methodologies will be used to determine street light conflicts with existing large trees. Assess Condition of Existing Conduit & Wiring and Cost to Replace. (Clanton ) To properly assess existing wiring requires invasive field studies by a licensed electrician to test circuits and document wiring condition, connections and grounding. Testing conduits is even more invasive to identify below -grade damage by pulling a conduit mandrel to prove out the conduit integrity. Rather than performing this invasive work. The Clanton Team proposes to interview maintenance staff to understand trouble areas and de- velop a methodology with a range of scenarios with associated costs. (Evari) This methodology includes a system for city maintenance staff to log field maintenance issues in GIS to gather the data necessary for future detailed assessment. 2.5 Assess Vandalism, Wire Theft and Knockdowns. (Clanton) This section will evaluate strategies to identify, reduce and deter the frequency of wire theft and knockdowns, and anti -graffiti finishes to make cleaning easier. (Evari) These issues will also be included in a GIS tracking system for city maintenance staff to log field issues to gather the data necessary for future detailed assessment.