The System Performance Evaluation Committee monitors the effectiveness and efficiency of the Tucson/Pima homelessness response system’s efforts to prevent and end homelessness in the region. The committee provides expertise and guidance to the CoC Board to improve system performance.

Committee Meetings

All committee meetings are open to the public. Meeting information is available at

Committee Responsibilities

  1. Compiling and reviewing data to improve the performance of the entire Continuum of Care.
  2. Analyzing and sharing system performance data with the CoC Board and membership.
  3. Overseeing the process of conducting an gaps analysis annually; reviewing and sharing data from the gaps analysis with the CoC Board and membership.
  4. Working to enhance and expand community-wide services based on identified gaps and community need.
  5. Recommending to the CoC board proven strategies for prioritizing the use of Emergency Solutions Grant (ESG) funds; acting as the liaison between and among City, County, and State ESG funding sources.
  6. Evaluate the performance of the CoC Lead/Collaborative Applicant and HMIS Lead at least annually, and report evaluation findings to the CoC Board.

Committee Members

Chairperson - Vacant 

Vice-Chairperson - Ana Lucero, Youth On Their Own

Chaelee Chavez, Our Family Services

Dia Nonaka, HOM, Inc.

Lindsay Eulberg, Old Pueblo Community Services

Thelma Magallanes, City of Tucson

Jocelyn Muzzin, Southern Arizona VA Health Care System

Kristy Snowden, Compass Affordable Housing 

Vacant, Lived Experience Seat

Past Meeting Minutes

Meeting Calendar


Operation Deep Freeze (ODF) is CURRENTLY OFF 

Operation Deep Freeze (ODF) is Tucson's winter severe-weather emergency shelter for people experiencing homelessness. ODF goes into effect when weather predictions are for overnight temperatures of 40°F or lower with rain, 35°F or lower without rain, or when wind chill factors indicate a health hazard from exposure. You do not need an ID or a TB card to participate in ODF.

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