Segment 1 Plan and Profile Santa Cruz River North The Loop Future Multi-use Path Silverbell Road Interstate 10 The Loop Two Stage Crossing The Loop Future Connections to Sunset Road Santa Cruz River Bridge Interim Segment Sunset Road Plan Interstate 10 Bridge Segment Interim Segment Sunset Road Santa Cruz River Bridge Silverbell Road The “Pit” Segment Profile – Longitudinal Section PCDOT Sunset Road: Silverbell to River Road
Segment 2 Plan and Profile River Road UPRR Rail Line Rillito River Bridge North Interstate 10 The Loop Two Stage Crossing Sunset Road Rillito River Interim Segment Plan Sunset Road Interstate 10 Bridge UPRR Bridge Segment Rillito River Bridge Interim Segment Segment Profile – Longitudinal Section PCDOT Sunset Road: Silverbell to River Road
2018/2025 Traffic Data North Sunset Rd Sunset Rd (Interim Condition) 8,750/10,750 vpd (LOS C/LOSC) Legend Traffic Signal Stop Sign 8,750/10,750 2018/2025 Traffic Volumes vpd Vehicles per day LOS C/LOS C 2018/2025 Level of Service C PCDOT Sunset Road: Silverbell to River Road
2040 Traffic Data 14,650 vpd (LOS C) North Sunset Rd Sunset Rd Camino de la Tierra (Ultimate Condition) 16,450 vpd (LOS D) Legend Traffic Signal 16,450 2040 Traffic Volume vpd Vehicles per day LOS D Level of Service D PCDOT Sunset Road: Silverbell to River Road
PCDOT Sunset Road: Silverbell to River Road
Environmental Assessment and Mitigation Report (EAMR) EAMR Purpose To document results of the technical studies to identify unavoidable adverse impacts of the recommended alternative on the physical, social, and economic environment of the project vicinity. Also, to recommend measures to mitigate adverse effects. Data Collection/Research Reports Alternative Evaluation Cultural Resources • OPEN HOUSE Design Concept Report Regulatory Requirements Biological Resources • June 9, 2014 EAMR Engineering Design Water Resources • Visual Resources • Socio-Economic • Resources Air Quality • FUTURE OPEN Public Involvement Hazardous Materials • HOUSE Noise • Consistency with • Planning Complete Design Board of Supervisors Process Approval PCDOT Sunset Road: Silverbell to River Road
Cultural Resources Site Testing Data Recovery Cultural Survey Report Exploratory test trenching occurred in early Based on project plans, Pima County office of Cultural Resource Survey for the Tres Rios del 2014 to determine potential for sites to occur Sustainability and Conservation, Cultural Resources, Norte El Corazon Project, Pima County, Arizona within the project footprint. and Historic Preservation Division will contract to (William Self and Associates, November 2012 have data recovery collect and evaluate cultural resources impacted by the project (Late 2014/Early Multiple historic and prehistoric sites in vicinity of Sunset 2015). Road project dating back to Middle to Late Archaic Period (3000 BC- to 1A.D), the Hohokam Period (300 AD-1450AD), and early settlement of Tucson Basin. Historic artifacts- Sunset Dairy (SWCA 2014) Hohokam decorated shards (SWCA 2014) Test trenching to discover sites (SWCA 2014) PCDOT Sunset Road: Silverbell to River Road
Biological Resources Biological Evaluation Endangered Pima County Sonoran Desert Species Act (ESA) Report (BE) Conservation Plan (SDCP) Congress passed the Endangered Species Act The Sonoran Desert Conservation Plan The BE is a project-level document designed to (ESA) in 1973. The purpose of the Act was to provides a comprehensive approach to evaluate the presence of, and potential impacts protect protecting 55 sensitive plant and animal to, Federal and State listed plants and animals. and recover imperiled species and the species across Pima County. ecosystems upon which they depend. The ESA is administered by U.S. Fish and Wildlife Service (USFWS). As required by the ESA, proposed projects that may impact the natural environment must evaluate the potential presence of Federally listed Threatened Santa Cruz River and riparian area and Endangered plant and This document summarizes the findings from field animal species. surveys, and also provides mitigation measures to Tucson Shovel-Nosed Snake (candidate) help reduce impacts to listed species. Endangered Species Species is in danger of extinction throughout all or a significant portion of its range Threatened Species species is likely to become endangered within the foreseeable future. Disturbed uplands on the east bank of the Santa Cruz River Yellow-Billed Cuckoo (proposed threatened) Candidate Species Threatened/Endangered status is under review. Proposed Species Threatened/Endangered status is determined but species is not yet listed. Southwestern Willow Flycatcher (endangered) PCDOT Sunset Road: Silverbell to River Road
Water Resources Protecting Waters of the United States Clean Water Act Regulatory Agencies A PJD is a document that defines The Clean Water Act (CWA) was passed Water resources within the the aerial extent of USACE by Congress in 1972. It establishes the project area are regulated by jurisdiction by identifying wetlands framework for regulating discharges of the U.S. Army Corps of Engineers and Waters of the U.S. This pollutants into the Waters of the United (USACE), Arizona Dept. of document was approved for the States, as well as regulating quality Environmental Quality (ADEQ), project on May 5, 2104 standards for surface waters. and Pima County Regional Flood Control District (PCRFCD). Key Sections of the CWA include: • Section 401 – Creates a water quality certification tool for states and tribes. • Section 402 – Authorizes Arizona Pollutant Discharge Elimination System (AZPDES) permit requirements for stormwater discharges. • Stormwater Pollution Prevention Plan (SWPPP) will be prepared and Ephemeral Wash within project limits implemented to control pollutants Santa Cruz River in project limits and sediment from leaving the site The NWP 14 with a Pre- Potential wetlands and Waters of the U.S. during construction. construction Notice (PCN), within project limits is required for projects A Section 404 Nationwide • Section 404 - Establishes a program to impacting more than 0.1 Permit No.14 (NWP 14) will be regulate the discharge of dredged but less than 0.5 acres of submitted. and fill material into Waters of the Waters of the U.S., or any United States, including wetlands. impacts to wetlands. This permit allows construction activities The PCN is submitted to the required for linear USACE District Engineer for transportation projects that review impact less than 0.5 acres of wetlands or Waters of the U.S. Wetland along the Santa Cruz River in project limits Wetland analysis test pit PCDOT Sunset Road: Silverbell to River Road
Public Art Preliminary Approach Title Text Sub-Titling and Headings Key points Descriptive text Captions PCDOT Sunset Road: Silverbell to River Road
Public Art Contextual Response PCDOT Sunset Road: Silverbell to River Road
Public Art Elements and Materials PCDOT Sunset Road: Silverbell to River Road
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